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WMBWilliams Companies

Energy · Pipelines · NYSE
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Earnings releases

Latest results release: Nov 2, 2026

8-K item 2.02, exhibit 99
Latest releaseRead ↓
Nov 2, 2026
News Release Tulsa, OK 74172
Releases kept
13
13 documents, oldest Nov 1, 2023
Adjusted EPS against GAAPEach quarter ↓
+4%
$0.73 adjusted, $0.70 GAAP, May 4, 2026

What WMB's management wrote with each quarter's results: the press release and, when the company files them, its prepared remarks or the call transcript. The call itself is not filed with SEC, so most quarters have the release only.

In the company's own words

Adjusted vs GAAP earnings per share

Each release

In its release of 2026-05-04, WMB reported $0.70 per share under GAAP and $0.73 on its own adjusted basis: the adjusted number is +4% above GAAP.

ReleaseGAAP EPSAdjusted EPSGap
May 4, 2026 0.70 0.73 +4%
May 5, 2025 0.56 0.60 +7%
May 6, 2024 0.52 0.59 +14%
The company's words, latest release
GAAP Measures Net Income $864 $690 Net Income Per Share $0.70 $0.56 Cash Flow From Operations $1,603 release
From Operations $1,603 $1,433 Non-GAAP Measures (1) Adjusted EBITDA $2,254 $1,989 Adjusted Net Income $895 $730 Adjusted Earnings Per Share $0.73 $0.60 Available Funds from Operations $ release

What the company says its adjusted numbers leave out:

Third-quarter and year-to-date 2026 Adjusted Net Income improved by $60 million and $273 million, respectively, over the prior year driven by the previously described impacts to net income, adjusted primarily to remove the effects of net unrealized gains/losses on commodity derivatives, acquisition and JV formation costs, and the gains associated with the asset sales. release Nov 2, 2026

Both numbers are read from the words of each release (usually the highlights), never computed by us; hover a number for its sentence. Quarters where the release gives them only in a table are not shown. The company decides what "adjusted" leaves out; the full reconciliation is in the release.

Read and search

Every release, in full

Linked to sec.gov
Press release Nov 2, 2026 · EX-99.1

News Release Tulsa, OK 74172

Open on SEC ↗

Williams (NYSE: WMB) One Williams Center News Release Tulsa, OK 74172 800-Williams www.williams.com

MEDIA CONTACT: INVESTOR CONTACTS: media@williams.com Caroline Sardella Ashley Mitchell (800) 945-8723 (918) 230-9992 (918) 240-6082

TULSA, Okla. – Williams (NYSE: WMB) today announced its unaudited financial results for the three and nine months ended Sept. 30, 2026.

• GAAP net income: $699 million, or $0.56 per diluted share (EPS), up 8% and 6%, respectively, vs. 3Q 2025

• Adjusted net income: $663 million, or $0.54 per diluted share (Adj. EPS), up 10% vs. 3Q 2025

• Cash flow from operations (CFFO): $1.505 billion, up $66 million or 5% vs. 3Q 2025

• Available funds from operations (AFFO): $1.589 billion, up $140 million or 10% vs. 3Q 2025

• Tracking toward the upper half of 2026 Adjusted EBITDA guidance range of $8.3 billion to $8.5 billion

• Closed acquisition of Momentum Midstream, enhancing our premier Haynesville position to serve growing LNG, industrial and power demand

Chad Zamarin, president and chief executive officer, made the following comments:

“Williams delivered another strong quarter as our teams continued to execute across a growing portfolio of critical energy infrastructure projects. Year-to- date Adjusted EBITDA increased 9% year over year to $6.2 billion, reflecting the strength of our natural gas transmission, storage and gathering businesses and keeping us on track toward the upper half of our 2026 guidance range. Our performance to date, combined with a growing slate of projects set to come online, gives us strong confidence in our ability to achieve our long-term 11% plus Adjusted EBITDA compound annual growth rate through 2030.” 1 “I am especially proud of our team's exceptional execution to bring Socrates fully online ahead of schedule. As the first of many power projects, Socrates demonstrates our ability to deliver fast, reliable and scalable solutions for customers facing rapidly growing power demand, and we are actively working to commercialize additional power projects, which we expect to announce soon. We also closed the Momentum Midstream acquisition ahead of schedule, enhancing our premier footprint in the Haynesville — America’s fastest-growing natural gas basin — which strengthens Williams' ability to serve growing LNG, power and industrial demand. Across our broader portfolio, we announced new Transco projects and expansions, advanced a storage expansion at Clay Basin, and placed four pipeline projects into service.”

Zamarin added, “Together, these accomplishments underscore our ability to execute across multiple growth platforms while maintaining safe and reliable operations. With growing demand from LNG, power generation and industrial development, Williams is well positioned to deliver durable, long-term value for our customers and shareholders.”

Will… Year Summ… 3Q to Fina… Date Info… Amou… in mill… exce… rati… and per-… amou… Per share amou… are repo… on a dilu… basi… Net 2026 2025 2026 2025 inco… amou… are from cont… oper… attr… to The Will… Comp… Inc. avai… to comm… stoc… GAAP Meas… Net $699 $646 $2,390 $1,8… Inco… Net Inco… $0.56 $0.53 $1.94 $1.54 Per Share Cash Flow $1,5… $1,439 $4,484 $4,3… From Oper… Non-… Meas… (1) Adju… $2,0… $1,920 $6,214 $5,7… EBIT… Adju… Net $663 $603 $2,172 $1,8… Inco… Adju… Earn… $0.54 $0.49 $1.77 $1.55 Per Share Avai… Funds $1,5… $1,449 $4,809 $4,2… from Oper… Divi… Cove… 2.42 x 2.37 x 2.48 x 2.30 x Ratio Other Debt… EBIT… at 3.80 x 3.73 x Quar… End (2) Capi… Inve… (Exc… $2,7… $1,053 $6,011 $2,7… acqu… (3) (4) (1) Sche… reco… Adju… Net Inco… Adju… EBIT… Avai… Funds from Oper… and Divi… Cove… Ratio (non… meas… to the most comp… GAAP meas… are avai… at www.… and as an atta… to this news rele… (2) Does not repr… leve… rati… meas… for WMB cred… agre… comp… or leve… rati… as calc… by the major cred… rati… agen… Debt is net of cash on hand and, for 2026, $857 mill… of cash purc… of cert… reim… long… Power equi… and Adju… EBIT… refl… the sum of the last four quar… (3) Capi… inve… incl… incr… to prop… plan… and equi… (gro… & main… purc… of and cont… to equi… inve… and purc… of other long… inve… (4) Third quar… and year… 2026 capi… inve… excl… $2.8… bill… for the Sept… 2026 Mome… acqu… and $6 mill… and $176 mill… resp… of cert… reim… long… Power equi… Year… 2025 capi… excl… $43 mill… for the acqu… of Saber Mids… which clos… June 2025; $319 mill… for the Rimr… acqu… which clos… Janu… 2025; $153 mill… for the inve… in Coge… which clos… March 2025; and $1 mill… for an adju… of the Crow… acqu… and Disc… cons… which clos… 2024.

Third-quarter and year-to-date 2026 net income increased by $53 million and $508 million, respectively, compared to the prior year. Both comparative periods benefited from:

• Higher service revenues of $198 million and $512 million, respectively, reflecting new power generation revenues, the Momentum acquisition, projects placed in service, and higher storage revenues, while the year-to-date period also saw increases from new Gulf volumes.

• A gain of $83 million from the sale of a Permian gathering system. The year- to-date period also benefited from a net gain of $130 million from the June 2026 sale of the Brazos Permian II equity-method investment and a $194 million gain on the January 2026 sale of the South Mansfield upstream interests. 2 • The year-to-date period also reflects higher gas marketing margins.

• An increase in operating and administrative expenses, including $63 million of acquisition and JV formation costs, as well as costs from acquired businesses and new projects.

• Unfavorable changes in net unrealized gains/losses on commodity derivatives of $29 million and $116 million, respectively.

• The year-to-date period also reflects a higher provision for income taxes driven by increased pre-tax income.

Third-quarter and year-to-date 2026 cash flow from operations increased $66 million and $162 million, respectively, compared to the prior year primarily due to higher operating results exclusive of non-cash items and higher distributions from equity-method investments, partially offset by unfavorable net changes in both working capital, including payment of Transco’s rate refunds in April 2026, and derivative collateral requirements.

Third-quarter and year-to-date 2026 Adjusted EBITDA increased by $119 million and $497 million, respectively, over the prior year driven by the previously described increases in service revenues partially offset by reduced upstream results and higher operating and administrative expenses excluding the acquisition and JV formation costs. The year-to-date period also benefited from higher gas marketing margins.

Third-quarter and year-to-date 2026 Adjusted Net Income improved by $60 million and $273 million, respectively, over the prior year driven by the previously described impacts to net income, adjusted primarily to remove the effects of net unrealized gains/losses on commodity derivatives, acquisition and JV formation costs, and the gains associated with the asset sales.

Third-quarter and year-to-date 2026 Available Funds from Operations (AFFO) increased by $140 million and $598 million, respectively, compared to the prior year primarily due to higher adjusted operating results exclusive of non-cash items and higher distributions from equity-method investments. The year-to-date period also reflects a favorable change in the current component of the income tax provision.

Williams' operations are comprised of the following reportable segments: Transmission, Power & Gulf; Northeast G&P; West; Gas & NGL Marketing Services and Other. For more information, see the company's third-quarter 2026 Form 10-Q.

Third-quarter and year-to-date 2026 Modified and Adjusted EBITDA improved compared to the prior year driven by new power generation revenues, contributions from projects placed in service, and higher storage revenues, partially offset by higher operating and administrative expenses. New Gulf volumes also benefited the year-to-date period.

Third-quarter and year-to-date 2026 Modified and Adjusted EBITDA increased compared to the prior year driven primarily by higher volumes at Ohio Valley Midstream and higher proportional EBITDA from equity-method investments.

Third-quarter and year-to-date 2026 Modified EBITDA and Adjusted EBITDA improved compared to the prior year driven by the Momentum acquisition and Louisiana Energy Gateway, placed into service in third-quarter 2025. The year-to-date period also reflected higher gathering volumes including contributions from the 2025 Rimrock and Saber acquisitions, partially offset by lower minimum volume commitment revenues. Modified EBITDA benefited from the gain on sale of a Permian gathering system and the absence of a prior year impairment, partially offset by Momentum acquisition costs, all of which are excluded from Adjusted EBITDA.

Third-quarter 2026 Modified EBITDA decreased from the prior year, while year-to- date 2026 Modified EBITDA increased. Both periods reflect net unfavorable changes in unrealized gains/losses on commodity derivatives of $14 million and $79 million, respectively, which are excluded from Adjusted EBITDA. The year-to- date period for both measures benefited from higher gas marketing margins driven by winter storms.

The changes in third-quarter and year-to-date 2026 Modified EBITDA reflect the absence of the South Mansfield upstream interests sold in January 2026 and net unfavorable changes in unrealized gains/losses on commodity derivatives. The year-to-date period also includes a $194 million gain from the January 2026 sale of the South Mansfield upstream interests. Both the gains on sale of the South Mansfield interests and the unrealized gains/losses on commodity derivatives are excluded from Adjusted EBITDA.

The company continues to expect 2026 Adjusted EBITDA of $8.3 billion to $8.5 billion and growth capex between $7.3 billion and $7.9 billion. The leverage ratio midpoint for 2026 is approximately 3.75x. Guidance for 2026 growth capex and debt-to-adjusted EBITDA excludes certain reimbursable long-lead equipment.

Williams Third-Quarter 2026 Materials to be Posted Shortly; Q&A Webcast Scheduled for Tomorrow

Williams' third-quarter 2026 earnings presentation will be posted at www.williams.com. The company's third-quarter 2026 earnings conference call and webcast with analysts and investors is scheduled for Tuesday, Nov. 3, at 9:30 a.m. Eastern Time (8:30 a.m. Central Time). Participants who wish to join the call by phone must register using the following link: https://register- conf.media-server.com/register/BI584a5f0f046f4d079d5ceddf753d218f

A webcast link to the conference call will be provided on Williams’ Investor Relations website. A replay of the webcast will be available on the website for at least 90 days following the event. 4

Williams (NYSE: WMB) is a trusted energy industry leader committed to safely, reliably and responsibly meeting growing energy demand. We use our infrastructure to deliver one third of the nation’s natural gas to where it's needed most, supplying the energy used to heat our homes, cook our food and generate low-carbon electricity. For over a century, we’ve been driven by a passion for doing things the right way. Today, our team of problem solvers is leading the charge into the clean energy future. Learn more at www.williams.com. 5

September 30, 2026 ASSETS (Millions, except December 31, Current assets: per-share amounts) 2025 ────────────────────────────────────────────────────────────────────────────── Cash and cash $ 1,756 $ 63 equivalents Trade accounts and other receivables (net of allowance of ($1) at 2,098 2,084 September 30, 2026 and December 31, 2025) Inventories 319 314 Assets held for — 318 sale Derivative assets 132 209 Other current assets and deferred 427 256 charges Total current 4,732 3,244 assets Investments 4,507 4,559 Property, plant, 73,849 62,010 and equipment Accumulated depreciation, -21,318 -20,014 depletion, and amortization Property, plant, 52,531 41,996 and equipment – net Intangible assets – 6,972 6,763 net Regulatory assets, deferred charges, 1,938 2,011 and other Total assets $ 70,680 $ 58,573 LIABILITIES AND EQUITY Current liabilities: Accounts payable $ 2,441 $ 2,224 Liabilities held — 63 for sale Derivative 135 135 liabilities Other current 1,545 1,639 liabilities Commercial paper — 700 Long-term debt due 2,202 1,345 within one year Total current 6,323 6,106 liabilities Long-term debt 31,732 27,316 Deferred income tax 5,940 5,170 liabilities Regulatory liabilities, 5,191 4,986 deferred income, and other Contingent liabilities and commitments Equity: Stockholders’ equity: Preferred stock ($1 par value; 30 million shares authorized at September 30, 2026 and December 31, 2025; 35 35 35 thousand shares issued at September 30, 2026 and December 31, 2025) Common stock ($1 par value; 1,470 million shares authorized at September 30, 2026 and December 31, 2025; 1,290 1,290 1,261 million shares issued at September 30, 2026 and 1,261 million shares issued at December 31, 2025) Capital in excess 27,257 24,801 of par value Retained deficit -11,794 -12,237 Accumulated other comprehensive 125 127 income (loss) Treasury stock, at cost (39 million shares at September -1,180 -1,180 30, 2026 and December 31, 2025 of common stock) Total stockholders’ 15,733 12,807 equity Noncontrolling interests in 5,761 2,188 consolidated subsidiaries Total equity 21,494 14,995 Total liabilities $ 70,680 $ 58,573 and equity

Nine Months Ended September 30, 2026 OPERATING ACTIVITIES: (Millions) 2025 ────────────────────────────────────────────────────────────────────────────── Net income (loss) $ 2,555 $ 1,995 Adjustments to reconcile to net cash provided (used) by operating activities: Depreciation, depletion, and 1,796 1,754 amortization Provision (benefit) for deferred income 716 442 taxes Equity (earnings) losses -477 -449 Distributions from equity-method 678 600 investees Gain on sale of certain assets -277 — Net unrealized (gain) loss from commodity derivative 61 -55 instruments Gain on disposition of equity-method -127 — investments Inventory write-downs 14 5 Amortization of stock-based 65 70 awards Cash provided (used) by changes in current assets and liabilities: Accounts receivable 154 384 Inventories -18 -66 Other current assets and deferred -40 -43 charges Accounts payable -302 -359 Other current liabilities -196 95 Changes in current and noncurrent -31 77 commodity derivative assets and liabilities Other, including changes in noncurrent -87 -128 assets and liabilities Net cash provided (used) by operating 4,484 4,322 activities FINANCING ACTIVITIES: Proceeds from (payments of) commercial -700 -284 paper – net Proceeds from long-term debt 5,538 2,994 Payments of long-term debt -1,137 -1,733 Payments for debt issuance -51 -29 costs Proceeds from issuance of 13 9 common stock Proceeds from sale of partial interest 3,737 — in consolidated subsidiary Common dividends paid -1,940 -1,832 Dividends and distributions paid to -215 -197 noncontrolling interests Contributions from noncontrolling 38 22 interests Other – net -76 -60 Net cash provided (used) by financing 5,207 -1,110 activities INVESTING ACTIVITIES: Property, plant, and equipment: Capital expenditures (1) -5,682 -2,938 Dispositions – net 324 -80 Proceeds from sale of business 187 — Purchases of businesses, net of cash -2,816 -1 acquired Proceeds from disposition of 6 — equity-method investments Purchases of and contributions to -156 -192 equity-method investments Other – net 139 9 Net cash provided (used) by investing -7,998 -3,202 activities Increase (decrease) in cash and cash 1,693 10 equivalents Cash and cash equivalents at beginning 63 60 of year Cash and cash equivalents at end of $ 1,756 $ 70 period _________ (1) Increases to property, plant, and $ -6,013 $ -3,079 equipment Changes in related accounts payable and 331 141 accrued liabilities Capital expenditures $ -5,682 $ -2,938

This news release and accompanying materials may include certain financial measures – adjusted EBITDA, adjusted income (“earnings”), adjusted earnings per share, available funds from operations and dividend coverage ratio – that are non-GAAP financial measures as defined under the rules of the SEC.

Our segment performance measure, modified EBITDA, is defined as net income (loss) before income (loss) from discontinued operations, income tax expense, net interest expense, equity earnings from equity-method investments, other net investing income, impairments of equity investments and goodwill, depreciation, depletion, and amortization expense, and accretion expense associated with asset retirement obligations for nonregulated operations. We also add our proportional ownership share (based on ownership interest) of modified EBITDA of equity- method investments, including our indirect share from interests owned by equity- method investees.

Adjusted EBITDA further excludes items of income or loss that we characterize as unrepresentative of our ongoing operations. Such items are excluded from net income to determine adjusted income and adjusted earnings per share. Management believes this measure provides investors meaningful insight into results from ongoing operations.

Available funds from operations (AFFO) is defined as cash flow from operations excluding the effect of changes in working capital and certain other changes in noncurrent assets and liabilities, reduced by preferred dividends and net distributions to noncontrolling interests. AFFO may be adjusted to exclude certain items that we characterize as unrepresentative of our ongoing operations.

This news release is accompanied by a reconciliation of these non-GAAP financial measures to their nearest GAAP financial measures. Management uses these financial measures because they are accepted financial indicators used by investors to compare company performance. In addition, management believes that these measures provide investors an enhanced perspective of the operating performance of assets and the cash that the business is generating.

Neither adjusted EBITDA, adjusted income, nor available funds from operations are intended to represent cash flows for the period, nor are they presented as an alternative to net income or cash flow from operations. They should not be considered in isolation or as substitutes for a measure of performance prepared in accordance with United States generally accepted accounting principles. 15

Reconciliation of Net Income (Loss) from Continuing Operations to Modified EBITDA, Non-GAAP Adjusted EBITDA and Cash Flow from Operating Activities to Available Funds from Operations (AFFO) (Dollars in millions, except per-share 2026 Guidance amounts and coverage ratio) Midpoint ────────────────────────────────────────────────────────────────────────────── Net income (loss) from continuing $ 3,355 operations Provision (benefit) for income taxes 975 Interest expense 1,535 Equity (earnings) losses -620 Proportional Modified EBITDA of 990 equity-method investments Depreciation, depletion, and amortization expenses and accretion for 2,520 asset retirement obligations associated with nonregulated operations Other -160 Modified EBITDA $ 8,595 EBITDA Adjustments -195 Adjusted EBITDA $ 8,400 Net income (loss) from continuing $ 3,355 operations Less: Net income (loss) attributable to noncontrolling interests and preferred 220 dividends Net income (loss) from continuing operations attributable to The Williams $ 3,135 Companies, Inc. available to common stockholders Adjustments: Adjustments included in Modified -195 EBITDA(1) Adjustments below Modified EBITDA(1) -115 Allocation of adjustments to — noncontrolling interests Total adjustments -310 Less tax effect for above items 80 Adjusted income from continuing operations available to common $ 2,905 stockholders Adjusted income from continuing operations - diluted earnings per common $ 2.35 share Weighted-average shares - diluted 1,237 (millions) Available Funds from Operations (AFFO): Net cash provided by operating activities (net of changes in working capital, changes in current and noncurrent derivative assets and $ 6,730 liabilities, and changes in other, including changes in noncurrent assets and liabilities) Preferred dividends paid -3 Dividends and distributions paid to -328 noncontrolling interests Additional adjustments(1) -24 Available funds from operations (AFFO) $ 6,375 AFFO per common share $ 5.15 Common dividends paid $ 2,585 Coverage Ratio (AFFO/Common dividends 2.47x paid) (1) Includes items of income or loss that we characterize as unrepresentative of our ongoing operations.

The reports, filings, and other public announcements of The Williams Companies, Inc. (Williams) may contain or incorporate by reference statements that do not directly or exclusively relate to historical facts. Such statements are “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended (Securities Act), and Section 21E of the Securities Exchange Act of 1934, as amended (Exchange Act). These forward-looking statements relate to anticipated financial performance, management’s plans and objectives for future operations, business prospects, outcomes of regulatory proceedings, market conditions, and other matters. We make these forward-looking statements in reliance on the safe harbor protections provided under the Private Securities Litigation Reform Act of 1995.

All statements, other than statements of historical facts, included in this report that address activities, events, or developments that we expect, believe, or anticipate will exist or may occur in the future, are forward-looking statements. Forward-looking statements can be identified by various forms of words such as “anticipates,” “believes,” “seeks,” “could,” “may,” “should,” “continues,” “estimates,” “expects,” “forecasts,” “intends,” “might,” “goals,” “objectives,” “targets,” “planned,” “potential,” “projects,” “scheduled,” “will,” “assumes,” “guidance,” “outlook,” “in-service date,” or other similar expressions. These forward-looking statements are based on management’s beliefs and assumptions and on information currently available to management and include, among others, statements regarding: • Levels of dividends to Williams' stockholders;

• Demand for services. Forward-looking statements are based on numerous assumptions, uncertainties, and risks that could cause future events or results to be materially different from those stated or implied in this report. Many of the factors that will determine these results are beyond our ability to control or predict. Specific factors that could cause actual results to differ from results contemplated by the forward-looking statements include, among others, the following: • Availability of supplies, market demand, and volatility of prices;

• Development and rate of adoption of alternative energy sources; • The impact of existing and future laws and regulations, the regulatory environment, environmental matters, and litigation, as well as our ability and the ability of other energy companies with whom we conduct or seek to conduct business, to obtain necessary permits and approvals, and our ability to achieve favorable rate proceeding outcomes; 20 • Exposure to the credit risk of customers and counterparties; • Our ability to acquire new businesses and assets and successfully integrate those operations and assets into existing businesses as well as successfully expand our facilities, and consummate asset sales on acceptable terms;

• The impacts of operational and developmental hazards and unforeseen interruptions;

• Costs and funding obligations for defined benefit pension plans and other postretirement benefit plans; • Changes in maintenance and construction costs, as well as our ability to obtain sufficient construction-related inputs, including skilled labor;

• Inflation, interest rates, tariffs on foreign-made materials and goods (including steel and steel pipes) necessary to conduct our business, and general economic conditions (including future disruptions and volatility in the global credit markets and the impact of these events on customers and suppliers);

• Risks related to financing, including restrictions stemming from debt agreements, future changes in credit ratings as determined by nationally recognized credit rating agencies, and the availability and cost of capital;

• The ability of the members of the Organization of Petroleum Exporting Countries and other oil exporting nations to agree to and maintain oil price and production controls and the impact on domestic production;

• Additional risks described in our filings with the Securities and Exchange Commission (SEC). Given the uncertainties and risk factors that could cause our actual results to differ materially from those contained in any forward-looking statement, we caution investors not to unduly rely on our forward-looking 21 statements. We disclaim any obligations to, and do not intend to, update the above list or announce publicly the result of any revisions to any of the forward-looking statements to reflect future events or developments.

In addition to causing our actual results to differ, the factors listed above and referred to below may cause our intentions to change from those statements of intention set forth in this report. Such changes in our intentions may also cause our results to differ. We may change our intentions, at any time and without notice, based upon changes in such factors, our assumptions, or otherwise. Because forward-looking statements involve risks and uncertainties, we caution that there are important factors, in addition to those listed above, that may cause actual results to differ materially from those contained in the forward- looking statements. For a detailed discussion of those factors, see (a) Part I, Item IA. Risk Factors in our Annual Report on Form 10-K for the year ended December 31, 2025, as filed with the SEC on February 24, 2026, and (b) Part II, Item IA. Risk Factors in subsequent Quarterly Reports on Form 10-Q. ###

Full text with the tables
                                                                    Exhibit 99.1
                                        
                  Williams (NYSE: WMB)  
                  One Williams Center   
  News Release    Tulsa, OK 74172       
                  800-Williams          
                  www.williams.com      
                                        
DATE: Monday, Nov. 2 , 2026
                                                               
  MEDIA CONTACT:        INVESTOR CONTACTS:                     
  media@williams.com    Caroline Sardella     Ashley Mitchell  
  (800) 945-8723        (918) 230-9992        (918) 240-6082   
                                                               
                                                                                
              Williams Delivers Strong Third-Quarter 2026 Results               
                                                                                
TULSA, Okla. – Williams (NYSE: WMB) today announced its unaudited financial
results for the three and nine months ended Sept. 30, 2026.

Financial performance demonstrates industry-leading growth position

• GAAP net income: $699 million, or $0.56 per diluted share (EPS), up 8% and 6%,
respectively, vs. 3Q 2025

• Adjusted net income: $663 million, or $0.54 per diluted share (Adj. EPS), up
10% vs. 3Q 2025

• Adjusted EBITDA: $2.039 billion, up $119 million or 6% vs. 3Q 2025

• Cash flow from operations (CFFO): $1.505 billion, up $66 million or 5% vs. 3Q
2025

• Available funds from operations (AFFO): $1.589 billion, up $140 million or 10%
vs. 3Q 2025

• Dividend coverage ratio: 2.42x (AFFO basis)

• Tracking toward the upper half of 2026 Adjusted EBITDA guidance range of $8.3
billion to $8.5 billion

Expanding growth runway and advancing key milestones

• Closed acquisition of Momentum Midstream, enhancing our premier Haynesville
position to serve growing LNG, industrial and power demand

• Announced a 9.4 Bcf storage expansion at Clay Basin

• Announced Transco's 150+ MMcf/d Southeast Supply Enhancement II

• Upsized Transco's Garden Connector capacity by 84 MMcf/d

• Expanded pipeline capacity by 413 MMcf/d across four projects

• Socrates' Plato North Power project on track for in-service by mid-November
                                                                                
  CEO Perspective                                                               
                                                                                
Chad Zamarin, president and chief executive officer, made the following
comments:

“Williams delivered another strong quarter as our teams continued to execute
across a growing portfolio of critical energy infrastructure projects. Year-to-
date Adjusted EBITDA increased 9% year over year to $6.2 billion, reflecting the
strength of our natural gas transmission, storage and gathering businesses and
keeping us on track toward the upper half of our 2026 guidance range. Our
performance to date, combined with a growing slate of projects set to come
online, gives us strong confidence in our ability to achieve our long-term 11%
plus Adjusted EBITDA compound annual growth rate through 2030.”
                                       1                                        
“I am especially proud of our team's exceptional execution to bring Socrates
fully online ahead of schedule. As the first of many power projects, Socrates
demonstrates our ability to deliver fast, reliable and scalable solutions for
customers facing rapidly growing power demand, and we are actively working to
commercialize additional power projects, which we expect to announce soon. We
also closed the Momentum Midstream acquisition ahead of schedule, enhancing our
premier footprint in the Haynesville — America’s fastest-growing natural gas
basin — which strengthens Williams' ability to serve growing LNG, power and
industrial demand. Across our broader portfolio, we announced new Transco
projects and expansions, advanced a storage expansion at Clay Basin, and placed
four pipeline projects into service.”

Zamarin added, “Together, these accomplishments underscore our ability to
execute across multiple growth platforms while maintaining safe and reliable
operations. With growing demand from LNG, power generation and industrial
development, Williams is well positioned to deliver durable, long-term value for
our customers and shareholders.”
                                                                                
  Will…                                        Year                             
  Summ…      3Q                                  to                             
  Fina…                                        Date                             
  Info…                                                                         
  Amou…                                                                         
  in                                                                            
  mill…                                                                         
  exce…                                                                         
  rati…                                                                         
  and                                                                           
  per-…                                                                         
  amou…                                                                         
  Per                                                                           
  share                                                                         
  amou…                                                                         
  are                                                                           
  repo…                                                                         
  on a                                                                          
  dilu…                                                                         
  basi…                                                                         
  Net      2026            2025                2026             2025            
  inco…                                                                         
  amou…                                                                         
  are                                                                           
  from                                                                          
  cont…                                                                         
  oper…                                                                         
  attr…                                                                         
  to                                                                            
  The                                                                           
  Will…                                                                         
  Comp…                                                                         
  Inc.                                                                          
  avai…                                                                         
  to                                                                            
  comm…                                                                         
  stoc…                                                                         
  GAAP                                                                          
  Meas…                                                                         
  Net             $699             $646              $2,390           $1,8…     
  Inco…                                                                         
  Net                                                                           
  Inco…          $0.56            $0.53               $1.94           $1.54     
  Per                                                                           
  Share                                                                         
  Cash                                                                          
  Flow           $1,5…           $1,439              $4,484           $4,3…     
  From                                                                          
  Oper…                                                                         
  Non-…                                                                         
  Meas…                                                                         
  (1)                                                                           
  Adju…          $2,0…           $1,920              $6,214           $5,7…     
  EBIT…                                                                         
  Adju…                                                                         
  Net             $663             $603              $2,172           $1,8…     
  Inco…                                                                         
  Adju…                                                                         
  Earn…          $0.54            $0.49               $1.77           $1.55     
  Per                                                                           
  Share                                                                         
  Avai…                                                                         
  Funds          $1,5…           $1,449              $4,809           $4,2…     
  from                                                                          
  Oper…                                                                         
  Divi…                                                                         
  Cove…           2.42  x          2.37  x             2.48  x         2.30  x  
  Ratio                                                                         
  Other                                                                         
  Debt…                                                                         
  EBIT…                                                                         
  at              3.80  x          3.73  x                                      
  Quar…                                                                         
  End                                                                           
  (2)                                                                           
  Capi…                                                                         
  Inve…                                                                         
  (Exc…          $2,7…           $1,053              $6,011           $2,7…     
  acqu…                                                                         
  (3)                                                                           
  (4)                                                                           
  (1)                                                                           
  Sche…                                                                         
  reco…                                                                         
  Adju…                                                                         
  Net                                                                           
  Inco…                                                                         
  Adju…                                                                         
  EBIT…                                                                         
  Avai…                                                                         
  Funds                                                                         
  from                                                                          
  Oper…                                                                         
  and                                                                           
  Divi…                                                                         
  Cove…                                                                         
  Ratio                                                                         
  (non…                                                                         
  meas…                                                                         
  to                                                                            
  the                                                                           
  most                                                                          
  comp…                                                                         
  GAAP                                                                          
  meas…                                                                         
  are                                                                           
  avai…                                                                         
  at                                                                            
  www.…                                                                         
  and                                                                           
  as an                                                                         
  atta…                                                                         
  to                                                                            
  this                                                                          
  news                                                                          
  rele…                                                                         
  (2)                                                                           
  Does                                                                          
  not                                                                           
  repr…                                                                         
  leve…                                                                         
  rati…                                                                         
  meas…                                                                         
  for                                                                           
  WMB                                                                           
  cred…                                                                         
  agre…                                                                         
  comp…                                                                         
  or                                                                            
  leve…                                                                         
  rati…                                                                         
  as                                                                            
  calc…                                                                         
  by                                                                            
  the                                                                           
  major                                                                         
  cred…                                                                         
  rati…                                                                         
  agen…                                                                         
  Debt                                                                          
  is                                                                            
  net                                                                           
  of                                                                            
  cash                                                                          
  on                                                                            
  hand                                                                          
  and,                                                                          
  for                                                                           
  2026,                                                                         
  $857                                                                          
  mill…                                                                         
  of                                                                            
  cash                                                                          
  purc…                                                                         
  of                                                                            
  cert…                                                                         
  reim…                                                                         
  long…                                                                         
  Power                                                                         
  equi…                                                                         
  and                                                                           
  Adju…                                                                         
  EBIT…                                                                         
  refl…                                                                         
  the                                                                           
  sum                                                                           
  of                                                                            
  the                                                                           
  last                                                                          
  four                                                                          
  quar…                                                                         
  (3)                                                                           
  Capi…                                                                         
  inve…                                                                         
  incl…                                                                         
  incr…                                                                         
  to                                                                            
  prop…                                                                         
  plan…                                                                         
  and                                                                           
  equi…                                                                         
  (gro…                                                                         
  &                                                                             
  main…                                                                         
  purc…                                                                         
  of                                                                            
  and                                                                           
  cont…                                                                         
  to                                                                            
  equi…                                                                         
  inve…                                                                         
  and                                                                           
  purc…                                                                         
  of                                                                            
  other                                                                         
  long…                                                                         
  inve…                                                                         
  (4)                                                                           
  Third                                                                         
  quar…                                                                         
  and                                                                           
  year…                                                                         
  2026                                                                          
  capi…                                                                         
  inve…                                                                         
  excl…                                                                         
  $2.8…                                                                         
  bill…                                                                         
  for                                                                           
  the                                                                           
  Sept…                                                                         
  2026                                                                          
  Mome…                                                                         
  acqu…                                                                         
  and                                                                           
  $6                                                                            
  mill…                                                                         
  and                                                                           
  $176                                                                          
  mill…                                                                         
  resp…                                                                         
  of                                                                            
  cert…                                                                         
  reim…                                                                         
  long…                                                                         
  Power                                                                         
  equi…                                                                         
  Year…                                                                         
  2025                                                                          
  capi…                                                                         
  excl…                                                                         
  $43                                                                           
  mill…                                                                         
  for                                                                           
  the                                                                           
  acqu…                                                                         
  of                                                                            
  Saber                                                                         
  Mids…                                                                         
  which                                                                         
  clos…                                                                         
  June                                                                          
  2025;                                                                         
  $319                                                                          
  mill…                                                                         
  for                                                                           
  the                                                                           
  Rimr…                                                                         
  acqu…                                                                         
  which                                                                         
  clos…                                                                         
  Janu…                                                                         
  2025;                                                                         
  $153                                                                          
  mill…                                                                         
  for                                                                           
  the                                                                           
  inve…                                                                         
  in                                                                            
  Coge…                                                                         
  which                                                                         
  clos…                                                                         
  March                                                                         
  2025;                                                                         
  and                                                                           
  $1                                                                            
  mill…                                                                         
  for                                                                           
  an                                                                            
  adju…                                                                         
  of                                                                            
  the                                                                           
  Crow…                                                                         
  acqu…                                                                         
  and                                                                           
  Disc…                                                                         
  cons…                                                                         
  which                                                                         
  clos…                                                                         
  2024.                                                                         
                                                                                
                                                                                
  GAAP Measures                                                                 
                                                                                
Third-quarter and year-to-date 2026 net income increased by $53 million and $508
million, respectively, compared to the prior year. Both comparative periods
benefited from:

• Higher service revenues of $198 million and $512 million, respectively,
reflecting new power generation revenues, the Momentum acquisition, projects
placed in service, and higher storage revenues, while the year-to-date period
also saw increases from new Gulf volumes.

• A gain of $83 million from the sale of a Permian gathering system. The year-
to-date period also benefited from a net gain of $130 million from the June 2026
sale of the Brazos Permian II equity-method investment and a $194 million gain
on the January 2026 sale of the South Mansfield upstream interests.
                                       2                                        
• The year-to-date period also reflects higher gas marketing margins.

These favorable changes were partially offset by:

• Reduced upstream results due to the sale of the South Mansfield interests.

• An increase in operating and administrative expenses, including $63 million of
acquisition and JV formation costs, as well as costs from acquired businesses
and new projects.

• Unfavorable changes in net unrealized gains/losses on commodity derivatives of
$29 million and $116 million, respectively.

• The year-to-date period also reflects a higher provision for income taxes
driven by increased pre-tax income.

Third-quarter and year-to-date 2026 cash flow from operations increased $66
million and $162 million, respectively, compared to the prior year primarily due
to higher operating results exclusive of non-cash items and higher distributions
from equity-method investments, partially offset by unfavorable net changes in
both working capital, including payment of Transco’s rate refunds in April 2026,
and derivative collateral requirements.
                                                                                
  Non-GAAP Measures                                                             
                                                                                
Third-quarter and year-to-date 2026 Adjusted EBITDA increased by $119 million
and $497 million, respectively, over the prior year driven by the previously
described increases in service revenues partially offset by reduced upstream
results and higher operating and administrative expenses excluding the
acquisition and JV formation costs. The year-to-date period also benefited from
higher gas marketing margins.

Third-quarter and year-to-date 2026 Adjusted Net Income improved by $60 million
and $273 million, respectively, over the prior year driven by the previously
described impacts to net income, adjusted primarily to remove the effects of net
unrealized gains/losses on commodity derivatives, acquisition and JV formation
costs, and the gains associated with the asset sales.

Third-quarter and year-to-date 2026 Available Funds from Operations (AFFO)
increased by $140 million and $598 million, respectively, compared to the prior
year primarily due to higher adjusted operating results exclusive of non-cash
items and higher distributions from equity-method investments. The year-to-date
period also reflects a favorable change in the current component of the income
tax provision.
                                                                                
  Business Segment Results & Form 10-Q                                          
                                                                                
Williams' operations are comprised of the following reportable segments:
Transmission, Power & Gulf; Northeast G&P; West; Gas & NGL Marketing Services
and Other. For more information, see the company's third-quarter 2026 Form 10-Q.
                                                                                
                                                                                
                                                                                
                                                                                
                                                                             …  
                                                                             …  
                                                                             …  
                                                                             …  
                                                                             …  
                                                                             …  
                                                                                
                                                                                
                                       3                                        
                                                                                
  Transmission, Power & Gulf                                                    
                                                                                
Third-quarter and year-to-date 2026 Modified and Adjusted EBITDA improved
compared to the prior year driven by new power generation revenues,
contributions from projects placed in service, and higher storage revenues,
partially offset by higher operating and administrative expenses. New Gulf
volumes also benefited the year-to-date period.
                                                                                
  Northeast G&P                                                                 
                                                                                
Third-quarter and year-to-date 2026 Modified and Adjusted EBITDA increased
compared to the prior year driven primarily by higher volumes at Ohio Valley
Midstream and higher proportional EBITDA from equity-method investments.
                                                                                
  West                                                                          
                                                                                
Third-quarter and year-to-date 2026 Modified EBITDA and Adjusted EBITDA improved
compared to the prior year driven by the Momentum acquisition and Louisiana
Energy Gateway, placed into service in third-quarter 2025. The year-to-date
period also reflected higher gathering volumes including contributions from the
2025 Rimrock and Saber acquisitions, partially offset by lower minimum volume
commitment revenues. Modified EBITDA benefited from the gain on sale of a
Permian gathering system and the absence of a prior year impairment, partially
offset by Momentum acquisition costs, all of which are excluded from Adjusted
EBITDA.
                                                                                
  Gas & NGL Marketing Services                                                  
                                                                                
Third-quarter 2026 Modified EBITDA decreased from the prior year, while year-to-
date 2026 Modified EBITDA increased. Both periods reflect net unfavorable
changes in unrealized gains/losses on commodity derivatives of $14 million and
$79 million, respectively, which are excluded from Adjusted EBITDA. The year-to-
date period for both measures benefited from higher gas marketing margins driven
by winter storms.
                                                                                
  Other                                                                         
                                                                                
The changes in third-quarter and year-to-date 2026 Modified EBITDA reflect the
absence of the South Mansfield upstream interests sold in January 2026 and net
unfavorable changes in unrealized gains/losses on commodity derivatives. The
year-to-date period also includes a $194 million gain from the January 2026 sale
of the South Mansfield upstream interests. Both the gains on sale of the South
Mansfield interests and the unrealized gains/losses on commodity derivatives are
excluded from Adjusted EBITDA.
                                                                                
  2026 Financial Guidance                                                       
                                                                                
The company continues to expect 2026 Adjusted EBITDA of $8.3 billion to $8.5
billion and growth capex between $7.3 billion and $7.9 billion. The leverage
ratio midpoint for 2026 is approximately 3.75x. Guidance for 2026 growth capex
and debt-to-adjusted EBITDA excludes certain reimbursable long-lead equipment.

Williams Third-Quarter 2026 Materials to be Posted Shortly; Q&A Webcast
Scheduled for Tomorrow

Williams' third-quarter 2026 earnings presentation will be posted at
www.williams.com. The company's third-quarter 2026 earnings conference call and
webcast with analysts and investors is scheduled for Tuesday, Nov. 3, at 9:30
a.m. Eastern Time (8:30 a.m. Central Time). Participants who wish to join the
call by phone must register using the following link: https://register-
conf.media-server.com/register/BI584a5f0f046f4d079d5ceddf753d218f

A webcast link to the conference call will be provided on Williams’ Investor
Relations website. A replay of the webcast will be available on the website for
at least 90 days following the event.
                                       4                                        
                                                                                
  About Williams                                                                
                                                                                
Williams (NYSE: WMB) is a trusted energy industry leader committed to safely,
reliably and responsibly meeting growing energy demand. We use our
infrastructure to deliver one third of the nation’s natural gas to where it's
needed most, supplying the energy used to heat our homes, cook our food and
generate low-carbon electricity. For over a century, we’ve been driven by a
passion for doing things the right way. Today, our team of problem solvers is
leading the charge into the clean energy future. Learn more at www.williams.com.
                                       5                                        
                                                                                
                          The Williams Companies, Inc.                          
                                                                                
                                                                                
                        Consolidated Statement of Income                        
                                                                                
                                  (Unaudited)                                   
                                                                                
             Three                                                              
             Months                                                             
             Ended                                                              
             Septem…                                                            
             30,                              Nine                              
             2026                             Months                            
             (Milli…                          Ended                             
             except                           Septemb…                          
             per-sh…                          30,                               
  Revenu…    amount…           2025           2026                2025          
 ────────────────────────────────────────────────────────────────────────────── 
  Service    $        2,319    $     2,121    $          6,677    $      6,165  
  revenu…                                                                       
  Service                                                                       
  revenu…                                                                       
  –                      57             45                 148             141  
  commod…                                                                       
  consid…                                                                       
  Product               845            701               2,744           2,416  
  sales                                                                         
  Net                                                                           
  gain                                                                          
  (loss)                  2             56                -263              30  
  from                                                                          
  commod…                                                                       
  deriva…                                                                       
  Total               3,223          2,923               9,306           8,752  
  revenu…                                                                       
  Costs                                                                         
  and                                                                           
  expens…                                                                       
  Product               618            471               1,670           1,560  
  costs                                                                         
  Net                                                                           
  proces…                14             14                  35              46  
  commod…                                                                       
  expens…                                                                       
  Operat…                                                                       
  and                   639            583               1,801           1,697  
  mainte…                                                                       
  expens…                                                                       
  Deprec…                                                                       
  deplet…                                                                       
  and                   620            564               1,796           1,754  
  amorti…                                                                       
  expens…                                                                       
  General                                                                       
  and                   275            168                 648             530  
  admini…                                                                       
  expens…                                                                       
  Gain on                                                                       
  sale of               -83              —                -277               —  
  certain                                                                       
  assets                                                                        
  Other                                                                         
  operat…                                                                       
  (incom…                 4             14                  -6              17  
  expense                                                                       
  – net                                                                         
  Total                                                                         
  costs               2,087          1,814               5,667           5,604  
  and                                                                           
  expens…                                                                       
  Operat…                                                                       
  income              1,136          1,109               3,639           3,148  
  (loss)                                                                        
  Equity                                                                        
  earnin…               157            152                 477             449  
  (losse…                                                                       
  Other                                                                         
  invest…                                                                       
  income                 30             19                 188              31  
  (loss)                                                                        
  – net                                                                         
  Intere…              -385           -372              -1,132          -1,071  
  expense                                                                       
  Other                                                                         
  income                 50             21                 108              51  
  (expen…                                                                       
  – net                                                                         
  Income                                                                        
  (loss)                                                                        
  before                988            929               3,280           2,608  
  income                                                                        
  taxes                                                                         
  Less:                                                                         
  Provis…                                                                       
  (benef…               221            246                 725             613  
  for                                                                           
  income                                                                        
  taxes                                                                         
  Net                                                                           
  income                767            683               2,555           1,995  
  (loss)                                                                        
  Less:                                                                         
  Net                                                                           
  income                                                                        
  (loss)                 67             36                 163             111  
  attrib…                                                                       
  to                                                                            
  noncon…                                                                       
  intere…                                                                       
  Net                                                                           
  income                                                                        
  (loss)                                                                        
  attrib…               700            647               2,392           1,884  
  to The                                                                        
  Willia…                                                                       
  Compan…                                                                       
  Inc.                                                                          
  Less:                                                                         
  Prefer…                 1              1                   2               2  
  stock                                                                         
  divide…                                                                       
  Net                                                                           
  income                                                                        
  (loss)                                                                        
  availa…    $          699    $       646    $          2,390    $      1,882  
  to                                                                            
  common                                                                        
  stockh…                                                                       
  Basic                                                                         
  earnin…                                                                       
  (loss)                                                                        
  per                                                                           
  common                                                                        
  share:                                                                        
  Net                                                                           
  income                                                                        
  (loss)                                                                        
  availa…    $          .56    $       .53    $           1.95    $       1.54  
  to                                                                            
  common                                                                        
  stockh…                                                                       
  Weight…                                                                       
  shares              1,238          1,222               1,228           1,221  
  (milli…                                                                       
  Diluted                                                                       
  earnin…                                                                       
  (loss)                                                                        
  per                                                                           
  common                                                                        
  share:                                                                        
  Net                                                                           
  income                                                                        
  (loss)                                                                        
  availa…    $          .56    $       .53    $           1.94    $       1.54  
  to                                                                            
  common                                                                        
  stockh…                                                                       
  Weight…                                                                       
  shares              1,239          1,225               1,230           1,224  
  (milli…                                                                       
                                                                                
                                       6                                        
                                                                                
                          The Williams Companies, Inc.                          
                                                                                
                                                                                
                           Consolidated Balance Sheet                           
                                                                                
                                  (Unaudited)                                   
                                                                                
                         September 30,                                          
                         2026                                                   
  ASSETS                 (Millions, except               December 31,           
  Current assets:        per-share amounts)              2025                   
 ────────────────────────────────────────────────────────────────────────────── 
  Cash and cash          $                      1,756    $                  63  
  equivalents                                                                   
  Trade accounts and                                                            
  other receivables                                                             
  (net of allowance                                                             
  of ($1) at                                    2,098                    2,084  
  September                                                                     
  30, 2026 and                                                                  
  December 31, 2025)                                                            
  Inventories                                     319                      314  
  Assets held for                                   —                      318  
  sale                                                                          
  Derivative assets                               132                      209  
  Other current                                                                 
  assets and deferred                             427                      256  
  charges                                                                       
  Total current                                 4,732                    3,244  
  assets                                                                        
  Investments                                   4,507                    4,559  
  Property, plant,                             73,849                   62,010  
  and equipment                                                                 
  Accumulated                                                                   
  depreciation,                               -21,318                  -20,014  
  depletion, and                                                                
  amortization                                                                  
  Property, plant,                             52,531                   41,996  
  and equipment – net                                                           
  Intangible assets –                           6,972                    6,763  
  net                                                                           
  Regulatory assets,                                                            
  deferred charges,                             1,938                    2,011  
  and                                                                           
  other                                                                         
  Total assets           $                     70,680    $              58,573  
  LIABILITIES AND                                                               
  EQUITY                                                                        
  Current                                                                       
  liabilities:                                                                  
  Accounts payable       $                      2,441    $               2,224  
  Liabilities held                                  —                       63  
  for sale                                                                      
  Derivative                                      135                      135  
  liabilities                                                                   
  Other current                                 1,545                    1,639  
  liabilities                                                                   
  Commercial paper                                  —                      700  
  Long-term debt due                            2,202                    1,345  
  within one year                                                               
  Total current                                 6,323                    6,106  
  liabilities                                                                   
  Long-term debt                               31,732                   27,316  
  Deferred income tax                           5,940                    5,170  
  liabilities                                                                   
  Regulatory                                                                    
  liabilities,                                  5,191                    4,986  
  deferred income,                                                              
  and other                                                                     
  Contingent                                                                    
  liabilities and                                                               
  commitments                                                                   
  Equity:                                                                       
  Stockholders’                                                                 
  equity:                                                                       
  Preferred stock ($1                                                           
  par value; 30                                                                 
  million shares                                                                
  authorized at                                                                 
  September                                                                     
  30, 2026 and                                                                  
  December 31, 2025;                               35                       35  
  35                                                                            
  thousand shares                                                               
  issued at September                                                           
  30,                                                                           
  2026 and December                                                             
  31, 2025)                                                                     
  Common stock ($1                                                              
  par value; 1,470                                                              
  million shares                                                                
  authorized at                                                                 
  September                                                                     
  30, 2026 and                                                                  
  December 31, 2025;                                                            
  1,290                                         1,290                    1,261  
  million shares                                                                
  issued at September                                                           
  30,                                                                           
  2026 and 1,261                                                                
  million shares                                                                
  issued at                                                                     
  December 31, 2025)                                                            
  Capital in excess                            27,257                   24,801  
  of par value                                                                  
  Retained deficit                            -11,794                  -12,237  
  Accumulated other                                                             
  comprehensive                                   125                      127  
  income                                                                        
  (loss)                                                                        
  Treasury stock, at                                                            
  cost (39 million                                                              
  shares at September                          -1,180                   -1,180  
  30, 2026 and                                                                  
  December 31, 2025                                                             
  of common stock)                                                              
  Total stockholders’                          15,733                   12,807  
  equity                                                                        
  Noncontrolling                                                                
  interests in                                  5,761                    2,188  
  consolidated                                                                  
  subsidiaries                                                                  
  Total equity                                 21,494                   14,995  
  Total liabilities      $                     70,680    $              58,573  
  and equity                                                                    
                                                                                
                                       7                                        
                                                                                
                          The Williams Companies, Inc.                          
                                                                                
                                                                                
                      Consolidated Statement of Cash Flows                      
                                                                                
                                  (Unaudited)                                   
                                                                                
                                     Nine Months Ended                          
                                     September 30,                              
                                     2026                                       
  OPERATING ACTIVITIES:              (Millions)                   2025          
 ────────────────────────────────────────────────────────────────────────────── 
  Net income (loss)                  $                   2,555    $      1,995  
  Adjustments to reconcile to net                                               
  cash                                                                          
  provided (used) by operating                                                  
  activities:                                                                   
  Depreciation, depletion, and                           1,796           1,754  
  amortization                                                                  
  Provision (benefit) for                                                       
  deferred income                                          716             442  
  taxes                                                                         
  Equity (earnings) losses                                -477            -449  
  Distributions from                                                            
  equity-method                                            678             600  
  investees                                                                     
  Gain on sale of certain assets                          -277               —  
  Net unrealized (gain) loss from                                               
  commodity derivative                                      61             -55  
  instruments                                                                   
  Gain on disposition of                                                        
  equity-method                                           -127               —  
  investments                                                                   
  Inventory write-downs                                     14               5  
  Amortization of stock-based                               65              70  
  awards                                                                        
  Cash provided (used) by changes                                               
  in                                                                            
  current assets and liabilities:                                               
  Accounts receivable                                      154             384  
  Inventories                                              -18             -66  
  Other current assets and                                                      
  deferred                                                 -40             -43  
  charges                                                                       
  Accounts payable                                        -302            -359  
  Other current liabilities                               -196              95  
  Changes in current and                                                        
  noncurrent                                               -31              77  
  commodity derivative assets and                                               
  liabilities                                                                   
  Other, including changes in                                                   
  noncurrent                                               -87            -128  
  assets and liabilities                                                        
  Net cash provided (used) by                                                   
  operating                                              4,484           4,322  
  activities                                                                    
  FINANCING ACTIVITIES:                                                         
  Proceeds from (payments of)                                                   
  commercial                                              -700            -284  
  paper – net                                                                   
  Proceeds from long-term debt                           5,538           2,994  
  Payments of long-term debt                            -1,137          -1,733  
  Payments for debt issuance                               -51             -29  
  costs                                                                         
  Proceeds from issuance of                                 13               9  
  common stock                                                                  
  Proceeds from sale of partial                                                 
  interest                                               3,737               —  
  in consolidated subsidiary                                                    
  Common dividends paid                                 -1,940          -1,832  
  Dividends and distributions                                                   
  paid to                                                 -215            -197  
  noncontrolling interests                                                      
  Contributions from                                                            
  noncontrolling                                            38              22  
  interests                                                                     
  Other – net                                              -76             -60  
  Net cash provided (used) by                                                   
  financing                                              5,207          -1,110  
  activities                                                                    
  INVESTING ACTIVITIES:                                                         
  Property, plant, and equipment:                                               
  Capital expenditures (1)                              -5,682          -2,938  
  Dispositions – net                                       324             -80  
  Proceeds from sale of business                           187               —  
  Purchases of businesses, net of                                               
  cash                                                  -2,816              -1  
  acquired                                                                      
  Proceeds from disposition of                               6               —  
  equity-method investments                                                     
  Purchases of and contributions                                                
  to                                                      -156            -192  
  equity-method investments                                                     
  Other – net                                              139               9  
  Net cash provided (used) by                                                   
  investing                                             -7,998          -3,202  
  activities                                                                    
  Increase (decrease) in cash and                                               
  cash                                                   1,693              10  
  equivalents                                                                   
  Cash and cash equivalents at                                                  
  beginning                                                 63              60  
  of year                                                                       
  Cash and cash equivalents at                                                  
  end of                             $                   1,756    $         70  
  period                                                                        
  _________                                                                     
  (1) Increases to property,                                                    
  plant, and                         $                  -6,013    $     -3,079  
  equipment                                                                     
  Changes in related accounts                                                   
  payable and                                              331             141  
  accrued liabilities                                                           
  Capital expenditures               $                  -5,682    $     -2,938  
                                                                                
                                       8                                        
                                                                                
      …                                       2…                                
      …       …       …       …               1…       2…       3…              
      …       …       …       …       …       Q…       Q…       Q…       Y…     
 ────────────────────────────────────────────────────────────────────────────── 
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
         …       …       …       …       …        …        …        …        …  
         …       …       6       9       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       2       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         4       …       …       —       …        —        —        …        …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
                                                                                
                                                                                
                                                                                
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
                                                                                
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
                                                                                
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
                                                                                
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
                                                                                
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        9        …        …  
         …       …       …       …       …        …        …        …        …  
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                       9                                        
                                                                                
      …                                       2…                                
      …       …       …       …               1…       2…       3…              
      …       …       …       …       …       Q…       Q…       Q…       Y…     
 ────────────────────────────────────────────────────────────────────────────── 
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
         …       …       …       …       …        …        …        …        …  
         6       6       6       6       …        —        —        —        —  
         …       …       …       …       …        …        …        …        …  
         —       …       …       …       …        5        …        …        1  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         —       —       —       —       —        —        —        —        —  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
                                                                                
                                                                                
                                                                                
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         1       1       2       1       1        —        —        —        —  
                                                                                
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         5       4       2       1       3        2        3        3        3  
                                                                                
                                                                                
                                                                                
                                                                                
                                       10                                       
                                                                                
      …                                       2…                                
      …       …       …       …               1…       2…       3…              
      …       …       …       …       …       Q…       Q…       Q…       Y…     
 ────────────────────────────────────────────────────────────────────────────── 
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
         8       5       6       8       …        7        7        5        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       4        7        1        …        7  
         —       —       …       …       …        …        —        —        …  
         —       —       —       —       —        —        —        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         —       —       …       …       …        3        —        …        …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
                                                                                
                                                                                
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         6       8       7       7       7        7        …        8        …  
         …       …       …       …       …        …        …        …        …  
                                                                                
                                                                                
                                                                                
                                       11                                       
                                                                                
      …                                       2…                                
      …       …       …       …               1…       2…       3…              
      …       …       …       …       …       Q…       Q…       Q…       Y…     
 ────────────────────────────────────────────────────────────────────────────── 
      $  …    $  …    $  6    $  …    $  …    $   …    $   …    $   9    $   …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         —       1       —       1       2        —        …        —        …  
         3       8       …       9       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         3       …       …       …       …        …        …        …        …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   4    $   …  
                                                                                
                                                                                
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
                                                                                
                                       12                                       
                                                                                
      …                                       2…                                
      …       …       …       …               1…       2…       3…              
      …       …       …       …       …       Q…       Q…       Q…       Y…     
 ────────────────────────────────────────────────────────────────────────────── 
      $  4    $  4    $  4    $  4    $  …    $   4    $   4    $   …    $   …  
         …       …       …       …       …        …        …        …        …  
         …       …       5       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         1       4       4       8       …        4        8        …        …  
         —       —       —       —       —        …        …        —        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       7       …        …        …        …        …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
                                                                                
                                                                                
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         7       8       7       7       7        8        9        7        8  
                                                                                
                                       13                                       
                                                                                
      …                                       2…                                
      …       …       …       …               1…       2…       3…              
      …       …       …       …       …       Q…       Q…       Q…       Y…     
 ────────────────────────────────────────────────────────────────────────────── 
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         —       1       —       —       1        —        —        —        —  
         …       …       …       …       …        …        …        …        …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
                                                                                
      $  —    $  —    $  —    $  …    $  …    $   …    $   …    $   …    $   …  
         …       …       …       6       …        …        …        …        …  
         —       —       1       —       1        —        —        —        —  
         …       —       —       —       …        —        —        —        —  
         —       6       —       —       6        —        —        —        —  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
                                                                                
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       1       —       —       …        —        —        —        —  
         …       …       …       …       …        …        …        …        …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
                                                                                
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
         1       —       —       —       1        —        —        …        …  
         …       …       …       …       …        …        …        …        …  
         1       3       2       1       7        2        …        2        …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
         …       …       …       …       …        …        …        …        …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
      $  5    $  …    $  3    $  …    $  …    $   —    $   …    $   6    $   …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
      $  —    $  —    $  —    $  —    $  —    $   …    $   …    $   —    $   …  
      $  —    $  —    $  —    $  —    $  —    $   …    $   —    $   …    $   …  
      $  —    $  —    $  —    $  —    $  —    $   —    $   6    $   —    $   6  
      $  —    $  —    $  —    $  —    $  —    $   —    $   —    $   …    $   …  
                                                                                
                                       14                                       
                                                                                
  Non-GAAP Measures                                                             
                                                                                
This news release and accompanying materials may include certain financial
measures – adjusted EBITDA, adjusted income (“earnings”), adjusted earnings per
share, available funds from operations and dividend coverage ratio – that are
non-GAAP financial measures as defined under the rules of the SEC.

Our segment performance measure, modified EBITDA, is defined as net income
(loss) before income (loss) from discontinued operations, income tax expense,
net interest expense, equity earnings from equity-method investments, other net
investing income, impairments of equity investments and goodwill, depreciation,
depletion, and amortization expense, and accretion expense associated with asset
retirement obligations for nonregulated operations. We also add our proportional
ownership share (based on ownership interest) of modified EBITDA of equity-
method investments, including our indirect share from interests owned by equity-
method investees.

Adjusted EBITDA further excludes items of income or loss that we characterize as
unrepresentative of our ongoing operations. Such items are excluded from net
income to determine adjusted income and adjusted earnings per share. Management
believes this measure provides investors meaningful insight into results from
ongoing operations.

Available funds from operations (AFFO) is defined as cash flow from operations
excluding the effect of changes in working capital and certain other changes in
noncurrent assets and liabilities, reduced by preferred dividends and net
distributions to noncontrolling interests. AFFO may be adjusted to exclude
certain items that we characterize as unrepresentative of our ongoing
operations.

This news release is accompanied by a reconciliation of these non-GAAP financial
measures to their nearest GAAP financial measures. Management uses these
financial measures because they are accepted financial indicators used by
investors to compare company performance. In addition, management believes that
these measures provide investors an enhanced perspective of the operating
performance of assets and the cash that the business is generating.

Neither adjusted EBITDA, adjusted income, nor available funds from operations
are intended to represent cash flows for the period, nor are they presented as
an alternative to net income or cash flow from operations. They should not be
considered in isolation or as substitutes for a measure of performance prepared
in accordance with United States generally accepted accounting principles.
                                       15                                       
                                                                                
      …                                       2…                                
      …       …       …       …               1…       2…       3…              
      …       …       …       …       …       Q…       Q…       Q…       Y…     
 ────────────────────────────────────────────────────────────────────────────── 
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
                                                                                
                                                                                
      $  4    $  …    $  …    $  —    $  —    $   —    $   —    $   —    $   —  
         —       —       —       —       —        —        —        …        …  
         —       1       —       —       1        —        —        —        —  
         —       —       …       —       …        —        —        —        —  
         4       …       …       —       …        —        —        …        …  
                                                                                
         —       —       …       …       …        3        —        —        3  
         —       —       —       —       —        —        —        …        …  
         —       —       —       —       —        —        —        …        …  
         —       —       …       …       …        3        —        …        …  
                                                                                
         —       …       3       8       …        …        …        …        …  
         3       4       …       …       …        …        …        …        …  
         3       …       …       …       …        …        …        …        …  
                                                                                
         —       —       2       1       3        —        —        —        —  
         …       …       …       6       …        …        …        …        …  
         —       —       —       —       —        …        …        —        …  
         …       …       …       7       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
                                                                                
         —       —       —       —       —        —        …        …        …  
         …       …       …       —       —        —        —        —        —  
         —       —       —       …       …        …        —        —        …  
         5       4       5       4       …        3        2        3        8  
         …       …       …       …       …        1        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         —       —       …       …       —        —        —        —        —  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
         …       …       …       …       …        …        …        …        …  
                                                                                
                                                                                
                                                                                
                                                                                
                                       16                                       
                                                                                
      …                                       2…                                
      …       …       …       …               1…       2…       3…              
      …       …       …       …       …       Q…       Q…       Q…       Y…     
 ────────────────────────────────────────────────────────────────────────────── 
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
                                                                                
      $  4    $  …    $  …    $  —    $  …    $   —    $   —    $   …    $   …  
         —       —       …       …       …        3        —        …        …  
         3       …       …       …       …        …        …        …        …  
         …       …       …       7       …        …        …        …        …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
                                                                                
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        4        …  
         …       …       …       …       …        …        …        …        …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
                                                                                
                                                                                
                                       17                                       
                                                                                
      …                                       2…                                
      …       …       …       …               1…       2…       3…              
      …       …       …       …       …       Q…       Q…       Q…       Y…     
 ────────────────────────────────────────────────────────────────────────────── 
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
                                                                                
         …       …       …       …       …        …        …        …        …  
         …       …       4       …       …        …        …        …        4  
         …       …       7       …       …        9        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       …       …       …       …        …        …        …        …  
         …       —       …       …       …        …        —        …        …  
         …       …       …       …       …        …        …        …        …  
         5       …       3       …       …        —        —        —        —  
         …       3       …       …       …        …        …        …        …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
      $  …    $  …    $  …    $  …    $  …    $   …    $   …    $   …    $   …  
                                                                                
         …       …       …       …       …        …        …        …        …  
                                                                                
                                                                                
                                                                                
                                       18                                       
                                                                                
  Reconciliation of Net Income (Loss) from                                      
  Continuing Operations to Modified EBITDA,                                     
  Non-GAAP Adjusted EBITDA and Cash Flow from                                   
  Operating Activities to Available Funds from                                  
  Operations (AFFO)                                                             
  (Dollars in millions, except per-share           2026 Guidance                
  amounts and coverage ratio)                      Midpoint                     
 ────────────────────────────────────────────────────────────────────────────── 
  Net income (loss) from continuing                $              3,355         
  operations                                                                    
  Provision (benefit) for income taxes                              975         
  Interest expense                                                1,535         
  Equity (earnings) losses                                         -620         
  Proportional Modified EBITDA of                                   990         
  equity-method investments                                                     
  Depreciation, depletion, and                                                  
  amortization expenses and accretion for                         2,520         
  asset retirement obligations associated                                       
  with nonregulated operations                                                  
  Other                                                            -160         
  Modified EBITDA                                  $              8,595         
  EBITDA Adjustments                                               -195         
  Adjusted EBITDA                                  $              8,400         
  Net income (loss) from continuing                $              3,355         
  operations                                                                    
  Less: Net income (loss) attributable to                                       
  noncontrolling interests and preferred                            220         
  dividends                                                                     
  Net income (loss) from continuing                                             
  operations attributable to The Williams          $              3,135         
  Companies, Inc. available to common                                           
  stockholders                                                                  
  Adjustments:                                                                  
  Adjustments included in Modified                                 -195         
  EBITDA(1)                                                                     
  Adjustments below Modified EBITDA(1)                             -115         
  Allocation of adjustments to                                        —         
  noncontrolling interests                                                      
  Total adjustments                                                -310         
  Less tax effect for above items                                    80         
  Adjusted income from continuing                                               
  operations available to common                   $              2,905         
  stockholders                                                                  
  Adjusted income from continuing                                               
  operations - diluted earnings per common         $               2.35         
  share                                                                         
  Weighted-average shares - diluted                               1,237         
  (millions)                                                                    
  Available Funds from Operations (AFFO):                                       
  Net cash provided by operating                                                
  activities (net of changes in working                                         
  capital, changes in current and                                               
  noncurrent derivative assets and                 $              6,730         
  liabilities, and changes in other,                                            
  including changes in noncurrent assets                                        
  and liabilities)                                                              
  Preferred dividends paid                                           -3         
  Dividends and distributions paid to                              -328         
  noncontrolling interests                                                      
  Additional adjustments(1)                                         -24         
  Available funds from operations (AFFO)           $              6,375         
  AFFO per common share                            $               5.15         
  Common dividends paid                            $              2,585         
  Coverage Ratio (AFFO/Common dividends                                  2.47x  
  paid)                                                                         
  (1) Includes items of income or loss                                          
  that we characterize as unrepresentative                                      
  of our ongoing operations.                                                    
                                                                                
                                       19                                       
                                                                                
  Forward-Looking Statements                                                    
                                                                                
The reports, filings, and other public announcements of The Williams Companies,
Inc. (Williams) may contain or incorporate by reference statements that do not
directly or exclusively relate to historical facts. Such statements are
“forward-looking statements” within the meaning of Section 27A of the Securities
Act of 1933, as amended (Securities Act), and Section 21E of the Securities
Exchange Act of 1934, as amended (Exchange Act). These forward-looking
statements relate to anticipated financial performance, management’s plans and
objectives for future operations, business prospects, outcomes of regulatory
proceedings, market conditions, and other matters. We make these forward-looking
statements in reliance on the safe harbor protections provided under the Private
Securities Litigation Reform Act of 1995.

All statements, other than statements of historical facts, included in this
report that address activities, events, or developments that we expect, believe,
or anticipate will exist or may occur in the future, are forward-looking
statements. Forward-looking statements can be identified by various forms of
words such as “anticipates,” “believes,” “seeks,” “could,” “may,” “should,”
“continues,” “estimates,” “expects,” “forecasts,” “intends,” “might,” “goals,”
“objectives,” “targets,” “planned,” “potential,” “projects,” “scheduled,”
“will,” “assumes,” “guidance,” “outlook,” “in-service date,” or other similar
expressions. These forward-looking statements are based on management’s beliefs
and assumptions and on information currently available to management and
include, among others, statements regarding:
• Levels of dividends to Williams' stockholders;

• Future credit ratings of Williams and its affiliates;

• Amounts and nature of future capital expenditures;

• Expansion and growth of business and operations;

• Expected in-service dates for capital projects;

• Financial condition and liquidity;

• Business strategy;

• Cash flow from operations or results of operations;

• Rate case filings;

• Seasonality of certain business components;

• Natural gas, natural gas liquids, and crude oil prices, supply, and demand;

• Demand for services.
Forward-looking statements are based on numerous assumptions, uncertainties, and
risks that could cause future events or results to be materially different from
those stated or implied in this report. Many of the factors that will determine
these results are beyond our ability to control or predict. Specific factors
that could cause actual results to differ from results contemplated by the
forward-looking statements include, among others, the following:
• Availability of supplies, market demand, and volatility of prices;

• Development and rate of adoption of alternative energy sources;
• The impact of existing and future laws and regulations, the regulatory
environment, environmental matters, and litigation, as well as our ability and
the ability of other energy companies with whom we conduct or seek to conduct
business, to obtain necessary permits and approvals, and our ability to achieve
favorable rate proceeding outcomes;
                                       20                                       
• Exposure to the credit risk of customers and counterparties;
• Our ability to acquire new businesses and assets and successfully integrate
those operations and assets into existing businesses as well as successfully
expand our facilities, and consummate asset sales on acceptable terms;

• The ability to successfully identify, evaluate, and timely execute on our
capital projects and investment opportunities;
• The strength and financial resources of our competitors and the effects of
competition;
• The amount of cash distributions from and capital requirements of our
investments and joint ventures in which we participate;
• The ability to effectively execute our financing plan;
• Increasing scrutiny and changing expectations from stakeholders with respect
to environmental, social, and governance practices;
• The physical and financial risks associated with climate change;

• The impacts of operational and developmental hazards and unforeseen
interruptions;

• The risks resulting from outbreaks or other public health crises;
• Risks associated with weather and natural phenomena, including climate
conditions and physical damage to our facilities;
• Acts of terrorism, cybersecurity incidents, and related disruptions;

• Costs and funding obligations for defined benefit pension plans and other
postretirement benefit plans;
• Changes in maintenance and construction costs, as well as our ability to
obtain sufficient construction-related inputs, including skilled labor;

• Inflation, interest rates, tariffs on foreign-made materials and goods
(including steel and steel pipes) necessary to conduct our business, and general
economic conditions (including future disruptions and volatility in the global
credit markets and the impact of these events on customers and suppliers);

• Risks related to financing, including restrictions stemming from debt
agreements, future changes in credit ratings as determined by nationally
recognized credit rating agencies, and the availability and cost of capital;

• The ability of the members of the Organization of Petroleum Exporting
Countries and other oil exporting nations to agree to and maintain oil price and
production controls and the impact on domestic production;

• Changes in the current geopolitical situation;
• Changes in U.S. governmental administration and policies;

• Whether we are able to pay current and expected levels of dividends;

• Additional risks described in our filings with the Securities and Exchange
Commission (SEC).
Given the uncertainties and risk factors that could cause our actual results to
differ materially from those contained in any forward-looking statement, we
caution investors not to unduly rely on our forward-looking
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statements. We disclaim any obligations to, and do not intend to, update the
above list or announce publicly the result of any revisions to any of the
forward-looking statements to reflect future events or developments.

In addition to causing our actual results to differ, the factors listed above
and referred to below may cause our intentions to change from those statements
of intention set forth in this report. Such changes in our intentions may also
cause our results to differ. We may change our intentions, at any time and
without notice, based upon changes in such factors, our assumptions, or
otherwise.
Because forward-looking statements involve risks and uncertainties, we caution
that there are important factors, in addition to those listed above, that may
cause actual results to differ materially from those contained in the forward-
looking statements. For a detailed discussion of those factors, see (a) Part I,
Item IA. Risk Factors in our Annual Report on Form 10-K for the year ended
December 31, 2025, as filed with the SEC on February 24, 2026, and (b) Part II,
Item IA. Risk Factors in subsequent Quarterly Reports on Form 10-Q.
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Work on WMB in a spreadsheet: Excel workbook (a sheet per section, ten years by column, charts, links to the filings) · CSV. For a Google Sheet that stays up to date, paste =IMPORTDATA("https://tickdelta.com/company/WMB/export.csv") into a cell.