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TWLOTwilio

Technology · Software · NYSE

We envision a world in which every digital interaction is amazing. 10-K, Item 1

Employees
5,587
Headquarters
San Francisco, CA
CEO
Khozema Shipchandler
Next results
around Feb 11, 2027
Compare with peers → Embed

What TWLO's directors and officers said they would sell, before they sold: trading plans the company reports each quarter, and the Form 144 notices sellers file on the day of a planned sale. Facts only; most of these sales are routine, such as selling shares from vesting stock awards.

Trading plans adopted or ended

3 plans still running: Aidan Viggiano, Khozema Shipchandler, Erika Rottenberg.

InsiderWhatDateSharesRuns toReported in
Aidan Viggiano
Chief Financial Officer
Adopted 10b5-1 plan Sep 1, 2026 up to 117,944 Sep 7, 2027 10-Q Oct 30, 2026
The company's description
On September 1, 2026, Aidan Viggiano, our Chief Financial Officer, adopted a Rule 10b5-1 trading plan providing for (i) the sale of shares of our common stock issuable upon the vesting and settlement of 66,760 RSUs outstanding prior to the adoption of the plan, in addition to certain shares Ms. Viggiano acquires upon the vesting and settlement of any RSUs that may be granted after the adoption of the plan, in each case, net of shares sold in mandatory transactions to cover withholding taxes, plus (ii) the sale of up to 58,972 shares at target (or 117,944 shares at maximum, representing the maximum number of shares issuable under the PSUs) of our common stock upon the vesting of performance stock units (“PSUs”), the precise number of shares to vest and settle to be determined based on the Company’s achievement against certain performance conditions, net of shares sold in mandatory transactions to cover withholding taxes. The number of shares listed above for Ms. Viggiano includes shares subject to limit orders that may or may not execute. Trading will not commence under Ms. Viggiano’s new Rule 10b5-1 trading plan until her previous Rule 10b5-1 trading plan terminates by its terms. The duration of the new plan is until September 7, 2027 or earlier if all transactions under the plan have been completed.
Khozema Shipchandler
Chief Executive Officer and a member of our board of directors
Adopted 10b5-1 plan Feb 18, 2026 up to 108,007 Apr 9, 2027 10-Q May 1, 2026
The company's description
On February 18, 2026, Khozema Shipchandler, our Chief Executive Officer and a member of our board of directors, adopted a Rule 10b5-1 trading plan providing for (i) the sale of shares of our common stock issuable upon the vesting and settlement of 104,754 RSUs outstanding prior to the adoption of the plan, in addition to certain shares Mr. Shipchandler acquires upon the vesting and settlement of any RSUs that may be granted after the adoption of the plan, in each case, net of shares sold in mandatory transactions to cover withholding taxes, plus (ii) the sale of up to 245,716 shares at target (or 491,432 shares at maximum, representing the maximum number of shares issuable under the PSUs) of our common stock upon the vesting of performance stock units (“PSUs”), which are expected to vest and settle in February 2027, the precise number of shares to vest and settle to be determined based on the Company’s achievement against certain performance conditions, net of shares sold in mandatory transactions to cover withholding taxes, plus (iii) the exercise and sale of up to an aggregate of 108,007 shares of common stock subject to vested stock options. The number of shares listed above for Mr. Shipchandler includes shares subject to limit orders that may or may not execute. Trading will not commence under Mr. Shipchandler’s new Rule 10b5-1 trading plan until his previous Rule 10b5-1 trading plan terminates by its terms. The duration of the new plan is until April 9, 2027 or earlier if all transactions under the plan have been completed.
Erika Rottenberg
member of our board of directors
Adopted 10b5-1 plan Dec 10, 2025 up to 9,800 386 days 10-K Feb 24, 2026
The company's description
On December 10, 2025, Erika Rottenberg, a member of our board of directors, as trustee of the Erika Rottenberg Revocable Trust dated 1/28/2016 (the “Trust”), adopted a Rule 10b5-1 trading plan providing for the sale of (i) up to an aggregate of 9,800 shares of common stock held by the Trust, plus (ii) a number of additional shares corresponding to a portion of equity awards granted after the adoption of the plan. Trading will not commence under Ms. Rottenberg's new Rule 10b5-1 trading plan until her previous Rule 10b5-1 trading plan terminates by its terms. The number of shares listed above for Ms. Rottenberg includes shares subject to limit orders that may or may not execute. The duration of the plan is until December 31, 2026, or earlier if all transactions under the plan have been completed.
Aidan Viggiano
Chief Financial Officer
Adopted 10b5-1 plan Jun 6, 2025 up to 68,226 Jul 31, 2026 10-Q Aug 8, 2025
The company's description
On June 6, 2025, Aidan Viggiano, our Chief Financial Officer, adopted a Rule 10b5-1 trading plan providing for the sale of (i) shares of our common stock issuable upon the vesting and settlement of up to 68,226 RSUs outstanding prior to the adoption of the plan and (ii) certain shares of our common stock that Ms. Viggiano will acquire upon the vesting and settlement of any RSUs that may be granted after the adoption of the plan, and in each case, net of shares sold in mandatory transactions to cover withholding taxes. The shares listed above for Ms. Viggiano include shares subject to limit orders that may or may not execute. The duration of the plan is until July 31, 2026 or earlier if all transactions under the plan have been completed.
Erika Rottenberg
member of our board of directors
Adopted 10b5-1 plan Feb 27, 2025 up to 10,600 Feb 27, 2026 10-Q May 2, 2025
The company's description
On February 27, 2025, Erika Rottenberg, a member of our board of directors, as trustee of the Erika Rottenberg Revocable Trust dated 1/28/2016 (the “Trust”), adopted a Rule 10b5-1 trading plan providing for the sale of (i) up to an aggregate of 10,600 shares of common stock held by the Trust, plus (ii) a number of additional shares corresponding to a portion of equity awards granted after the adoption of the plan. The number of shares listed above for Ms. Rottenberg includes shares subject to limit orders that may or may not execute. The duration of the plan is until February 27, 2026 or earlier if all transactions under the plan have been completed.
Khozema Shipchandler
Chief Executive Officer and a member of our board of directors
Adopted 10b5-1 plan Feb 24, 2025 up to 76,316 Apr 10, 2026 10-Q May 2, 2025
The company's description
On February 24, 2025, Khozema Shipchandler, our Chief Executive Officer and a member of our board of directors, adopted a Rule 10b5-1 trading plan providing for the sale of (i) up to an aggregate of 7,000 shares of our common stock held by Mr. Shipchandler, plus (ii) shares of our common stock issuable upon the vesting and settlement of 102,306 RSUs outstanding prior to the adoption of the plan, in addition to certain shares Mr. Shipchandler acquires upon the vesting and settlement of any RSUs that may be granted after the adoption of the plan, in each case, net of shares sold in mandatory transactions to cover withholding taxes, plus (iii) the exercise and sale of up to an aggregate of 76,316 shares of common stock subject to vested stock options. The number of shares listed above for Mr. Shipchandler includes shares subject to limit orders that may or may not execute. The duration of the plan is until April 10, 2026 or earlier if all transactions under the plan have been completed.
Dana Wagner
Chief Legal Officer
Adopted 10b5-1 plan May 21, 2024 up to 104,525 Aug 15, 2025 10-Q Aug 1, 2024
The company's description
On May 21, 2024, Dana Wagner our Chief Legal Officer, adopted a Rule 10b5-1 trading plan providing for the sale of up to an aggregate of 104,525 shares of common stock held by Mr. Wagner, plus any shares acquired pursuant to equity awards granted after the adoption of the plan or purchased under our employee stock purchase plan prior to the termination of the plan. The number of shares listed above for Mr. Wagner includes performance-based awards presented at their target amounts and shares subject to limit orders that may or may not execute. The number of shares eligible for sale will also be reduced by shares sold in mandatory transactions to cover withholding taxes. The duration of the plan is until August 15, 2025 or earlier if all transactions under the plan have been completed.
Aidan Viggiano
Chief Financial Officer
Adopted 10b5-1 plan Mar 7, 2024 up to 121,675 511 days 10-Q May 8, 2024
The company's description
On March 7, 2024, Aidan Viggiano, our Chief Financial Officer, entered into a Rule 10b5-1 trading plan providing for the sale of up to an aggregate of 121,675 shares of common stock held by Ms. Viggiano, plus any shares acquired pursuant to equity awards granted after the adoption of the plan or purchased under our employee stock purchase plan prior to the termination of the plan. The number of shares listed above for Ms. Viggiano includes performance-based awards presented at their target amounts and shares subject to limit orders that may or may not execute. The number of shares eligible for sale will also be reduced by shares sold in mandatory transactions to cover withholding taxes. The duration of the plan is until July 31, 2025 or earlier if all transactions under the plan have been completed.
Khozema Shipchandler
Chief Executive Officer and a member of our board of directors
Adopted 10b5-1 plan Mar 6, 2024 up to 123,388 394 days 10-Q May 8, 2024
The company's description
On March 6, 2024, Khozema Shipchandler, our Chief Executive Officer and a member of our board of directors, adopted a Rule 10b5-1 trading plan providing for the sale of up to an aggregate of 123,388 shares of common stock held by Mr. Shipchandler, plus any shares acquired pursuant to equity awards granted after the adoption of the plan or purchased under our employee stock purchase plan prior to the termination of the plan. The number of shares listed above for Mr. Shipchandler includes performance-based awards presented at their target amounts and shares subject to limit orders that may or may not execute. The number of shares eligible for sale will also be reduced by shares sold in mandatory transactions to cover withholding taxes. The duration of the plan is until April 4, 2025 or earlier if all transactions under the plan have been completed.
Richard Dalzell
member of our Board of Directors
Ended 10b5-1 plan Jun 13, 2023 up to 18,000 370 days 10-Q Aug 9, 2023
The company's description
On May 11, 2023, Richard Dalzell, a former member of our Board of Directors who did not stand for re-election at our annual meeting of stockholders on June 13, 2023, terminated a Rule 10b5-1 trading plan in connection with the termination of his service as a director. The terminated trading plan was effective until May 15, 2024 and provided for the sale of up to 18,000 shares of our Class A common stock.
Mr. Wagner
Chief Legal Officer
Ended 10b5-1 plan Jun 1, 2023 up to 94,379 435 days 10-Q Aug 9, 2023
The company's description
On May 23, 2023, Dana Wagner, our Chief Legal Officer, adopted a Rule 10b5-1 trading plan (the “prior plan”) providing for the sale of shares of our Class A common stock. Due to clerical errors, prior to any sale being made pursuant to the prior plan, the prior plan was terminated on June 1, 2023. Mr. Wagner adopted a new Rule 10b5-1 trading plan (the “updated plan”) on June 5, 2023, to be effective until August 13, 2024, which provides for the sale of up to 94,379 shares of our Class A common stock, plus any shares acquired pursuant to equity awards granted after the adoption of the updated plan or purchased under our employee stock purchase plan prior to the termination of the updated plan. The number of shares listed above for Mr. Wagner includes performance-based awards presented at their target amounts and shares subject to limit orders that may or may not execute. The number of shares eligible for sale will also be reduced by shares sold in mandatory transactions to cover withholding taxes.

From the XBRL of the company's 10-Qs and 10-Ks (Regulation S-K Item 408, reported since 2023): 15 filings checked since May 10, 2023.

Form 144 notices of planned sales

FiledSellerSharesValueShares came from10b5-1 planForm 4 sales after
Oct 5, 2026 Shipchandler Khozema
Officer, Director
14,442 $4,203,120 Restricted Stock Lapse adopted Feb 18, 2026 14,442 shares from Oct 5, 2026
Sep 30, 2026 Viggiano Aidan
Officer
9,084 $2,676,624 Restricted Stock Lapse - See Remarks none given 9,084 shares from Sep 30, 2026
Sep 30, 2026 Shipchandler Khozema
Officer, Director
13,898 $4,087,133 Restricted Stock Lapse - See Remarks none given 28,340 shares from Sep 30, 2026
Aug 17, 2026 Viggiano Aidan
Officer
1,394 $326,863 Restricted Stock Lapse - See Remarks none given 1,394 shares from Aug 17, 2026
Aug 12, 2026 Sachem Head Capital Management LP
Director, Affiliate of Director
500,000 $123,538,400 Open market purchases none given 500,000 shares from Aug 12, 2026
Aug 10, 2026 ROTTENBERG ERIKA
Director
3,500 $881,378 Restricted Stock Lapse adopted Dec 10, 2025 3,500 shares from Aug 10, 2026
Jul 6, 2026 Shipchandler Khozema
Officer, Director
14,458 $3,042,343 Restricted Stock Lapse adopted Feb 18, 2026 14,458 shares from Jul 6, 2026
Jul 2, 2026 Viggiano Aidan
Officer
8,528 $1,751,907 Restricted Stock Lapse adopted Jun 6, 2025 8,528 shares from Jul 2, 2026
Jun 30, 2026 Viggiano Aidan
Officer
9,093 $1,829,978 Restricted Stock Lapse - See Remarks none given 17,621 shares from Jun 30, 2026
Jun 30, 2026 Shipchandler Khozema
Officer, Director
13,881 $2,793,699 Restricted Stock Lapse - See Remarks none given 28,339 shares from Jun 30, 2026
Jun 4, 2026 Shipchandler Khozema
Officer, Director
44,158 $10,416,150 Employee Stock Option Exercise adopted Feb 18, 2026 58,039 shares from Jun 4, 2026
Jun 1, 2026 ROTTENBERG ERIKA
Director
2,000 $398,015 Restricted Stock Lapse adopted Dec 10, 2025 2,000 shares from Jun 1, 2026
May 27, 2026 Sachem Head Capital Management LP
Affiliate of Director
1,000,000 $184,140,000 Open market purchases none given 1,000,000 shares from May 27, 2026
May 26, 2026 Shipchandler Khozema
Officer, Director
32,158 $5,971,687 Employee Stock Option Exercise adopted Feb 18, 2026 76,316 shares from May 26, 2026
May 19, 2026 Viggiano Aidan
Officer
1,828 $365,600 Restricted Stock Lapse adopted Jun 6, 2025 1,828 shares from May 19, 2026
May 15, 2026 Viggiano Aidan
Officer
1,376 $271,676 Restricted Stock Lapse - See Remarks none given 3,204 shares from May 15, 2026
May 12, 2026 Sachem Head Capital Management LP
Director, Affiliate of Director
675,000 $130,637,745 Open market purchases none given 1,675,000 shares from May 12, 2026
May 4, 2026 ROTTENBERG ERIKA
Director
1,500 $277,974 Restricted Stock Lapse adopted Dec 10, 2025 3,500 shares from May 4, 2026
Apr 21, 2026 ROTTENBERG ERIKA
Director
1,800 $268,239 Restricted Stock Lapse adopted Dec 10, 2025 1,500 shares from May 4, 2026
Apr 6, 2026 Shipchandler Khozema
Officer, Director
15,715 $2,096,193 Restricted Stock Lapse adopted Feb 24, 2025 none found
Apr 2, 2026 Viggiano Aidan
Officer
9,389 $1,197,216 Restricted Stock Lapse adopted Jun 6, 2025 none found
Mar 31, 2026 Viggiano Aidan
Officer
8,231 $1,010,653 Restricted Stock Lapse - See Remarks none given none found
Mar 31, 2026 Shipchandler Khozema
Officer, Director
12,624 $1,550,337 Restricted Stock Lapse - See Remarks none given none found
Mar 2, 2026 Viggiano Aidan
Officer
806 $100,750 Restricted Stock Lapse adopted Jun 6, 2025 none found
Feb 17, 2026 Viggiano Aidan
Officer
1,023 $113,205 Restricted Stock Lapse - See Remarks none given none found
Jan 6, 2026 Shipchandler Khozema
Officer, Director
13,336 $1,790,778 Restricted Stock Lapse adopted Feb 24, 2025 none found
Jan 5, 2026 Viggiano Aidan
Officer
7,213 $980,752 Restricted Stock Lapse adopted Jun 6, 2025 none found
Dec 31, 2025 Viggiano Aidan
Officer
8,109 $1,162,670 Restricted Stock Lapse - See Remarks none given none found
Dec 31, 2025 Shipchandler Khozema
Officer, Director
13,266 $1,901,948 Restricted Stock Lapse - See Remarks none given none found
Dec 2, 2025 Sachem Head Capital Management LP
Director, Affiliate of Director
1,000,000 $129,000,000 Open market purchases none given none found
Nov 19, 2025 Viggiano Aidan
Officer
546 $65,902 Restricted Stock Lapse adopted Jun 6, 2025 none found
Nov 17, 2025 Viggiano Aidan
Officer
1,514 $186,642 Restricted Stock Lapse - See Remarks none given none found

From the Form 144 XML filed with the SEC, since Nov 17, 2025. The value is the seller's estimate on the notice. "Form 4 sales after" matches the seller's Form 4 sales in the 30 days after the notice, by name; Form 4s go back 180 days.

Work on TWLO 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/TWLO/export.csv") into a cell.