APHAmphenol

Technology · Electronic Components · NYSE

Timeline

Annual report (10-K)Quarterly report (10-Q)Current report (8-K)Auditor changeCEO, CFO, COO or CAO changeRestatementLate filing noticeInsider purchaseCluster buy (3+ insiders)SEC comment letterShare offering (S-3, 424B)

20252026

All 40 events

Oct 30, 202610-Q Quarterly report (10-Q) period ended Sep 30, 2026
Oct 28, 20268-K Quarterly results, Other events 8-K items 2.02, 8.01
Oct 6, 20268-K Director or officer change 8-K item 5.02
Sep 4, 20268-K Other events 8-K item 8.01
Aug 6, 20268-K Other events 8-K item 8.01
Jul 31, 202610-Q Quarterly report (10-Q) period ended Jun 30, 2026
Jul 29, 20268-K Quarterly results 8-K item 2.02
May 22, 20268-K Shareholder vote results 8-K item 5.07
May 12, 20268-K Material agreement signed, New debt or obligation 8-K items 1.01, 2.03
May 6, 20268-K Material agreement signed, Other events 8-K items 1.01, 8.01
May 1, 202610-Q Quarterly report (10-Q) period ended Mar 31, 2026
Apr 29, 20268-K Quarterly results 8-K item 2.02
Mar 30, 20268-K Material agreement signed, New debt or obligation 8-K items 1.01, 2.03
Mar 27, 20268-K Regulation FD disclosure (amended) 8-K item 7.01
Mar 24, 20268-K Material agreement signed, Other events 8-K items 1.01, 8.01
Feb 11, 202610-K Annual report (10-K) period ended Dec 31, 2025
Feb 5, 20268-K Director or officer change, Regulation FD disclosure 8-K items 5.02, 7.01
Jan 28, 20268-K Quarterly results 8-K item 2.02
Jan 12, 20268-K Acquisition or sale of assets completed, Regulation FD disclosure 8-K items 2.01, 7.01
Jan 8, 20268-K Director or officer change, Regulation FD disclosure 8-K items 5.02, 7.01
Nov 10, 20258-K Material agreement signed, New debt or obligation 8-K items 1.01, 2.03
Oct 28, 20258-K Material agreement signed, Other events 8-K items 1.01, 8.01
Oct 24, 202510-Q Quarterly report (10-Q) period ended Sep 30, 2025
Oct 22, 20258-K Quarterly results 8-K item 2.02
Aug 25, 20258-K Material agreement signed, New debt or obligation 8-K items 1.01, 2.03
Aug 4, 20258-K Regulation FD disclosure 8-K item 7.01
Jul 25, 202510-Q Quarterly report (10-Q) period ended Jun 30, 2025
Jul 23, 20258-K Quarterly results 8-K item 2.02
Jun 25, 2025SEC letter SEC asked 3 questions about Form 10-K for the Fiscal Year Ended December 31, 2024 letters 2025-04-10 to 2025-06-25 · Acquisitions, Results discussion (MD&A)
Jun 16, 20258-K Material agreement signed, New debt or obligation 8-K items 1.01, 2.03
Jun 12, 20258-K Material agreement signed, Other events 8-K items 1.01, 8.01
Jun 12, 20258-K Material agreement signed, New debt or obligation 8-K items 1.01, 2.03
Jun 10, 20258-K Material agreement signed, Other events 8-K items 1.01, 8.01
May 16, 20258-K Bylaws or fiscal year changed, Shareholder vote results 8-K items 5.03, 5.07
May 14, 20258-K Director or officer change 8-K item 5.02
Apr 25, 202510-Q Quarterly report (10-Q) period ended Mar 31, 2025
Apr 23, 20258-K Quarterly results 8-K item 2.02
Feb 7, 202510-K Annual report (10-K) period ended Dec 31, 2024
Feb 3, 20258-K Regulation FD disclosure 8-K item 7.01
Jan 22, 20258-K Quarterly results 8-K item 2.02

From the SEC filing index. Insider purchases go back 180 days (the Form 4s downloaded).

Every filing APH made with the SEC since May 23, 2014, newest first, linked to the document on sec.gov. Press releases with quarterly results are attached to the 8-Ks marked "Quarterly results".

All 1022 Annual & quarterly 50 Current reports (8-K) 163 Insiders 647 Proxy & votes 22 Big owners (13D/13G) 47 Shares & debt offered 52 SEC letters 12 Other 29

Filed	Form	What it is	Period
Apr 8, 2026	DEFA14A	Extra proxy material		all files
Apr 8, 2026	DEF 14A	Proxy statement	May 21, 2026	all files
Apr 4, 2025	DEFA14A	Extra proxy material		all files
Apr 4, 2025	DEF 14A	Proxy statement	May 15, 2025	all files
Mar 19, 2025	PRE 14A		May 15, 2025	all files
Apr 8, 2024	DEF 14A	Proxy statement	May 16, 2024	all files
Mar 25, 2024	PRE 14A		May 16, 2024	all files
Apr 10, 2023	DEF 14A	Proxy statement		all files
Apr 22, 2022	PX14A6G	Shareholder's proxy letter		all files
Apr 11, 2022	DEF 14A	Proxy statement	May 18, 2022	all files
Apr 12, 2021	DEF 14A	Proxy statement	May 19, 2021	all files
Apr 2, 2021	PRE 14A		May 19, 2021	all files
May 19, 2020	PX14A6G	Shareholder's proxy letter		all files
Apr 13, 2020	DEF 14A	Proxy statement	May 20, 2020	all files
Apr 25, 2019	PX14A6G	Shareholder's proxy letter		all files
Apr 17, 2019	DEF 14A	Proxy statement	May 22, 2019	all files
Apr 13, 2018	DEF 14A	Proxy statement	May 17, 2018	all files
Apr 17, 2017	DEF 14A	Proxy statement	May 18, 2017	all files
Apr 20, 2016	DEF 14A	Proxy statement	May 25, 2016	all files
Apr 8, 2016	PRE 14A		May 25, 2016	all files
Apr 20, 2015	DEF 14A	Proxy statement	May 20, 2015	all files
Apr 10, 2015	PRE 14A		May 20, 2015	all files

From SEC's filing index (data.sec.gov submissions).

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