Amphenol Corp /DE/ SEC filings APH

Amphenol Corp /DE/ has 1,000 filings in SEC EDGAR's recent list, going back to May 29, 2014. Its latest annual report, Form ARS, was filed on Apr 8, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 30, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 28, 2026 (results of operations, other events). The company's fiscal year ends on December 31.

Form Description Filed Period
ARS Annual report to shareholders Apr 8, 2026 Dec 31, 2025
10-K Annual report Feb 11, 2026 Dec 31, 2025
ARS Annual report to shareholders Apr 4, 2025 Dec 31, 2024
10-K Annual report Feb 7, 2025 Dec 31, 2024
ARS Annual report to shareholders Apr 8, 2024 Dec 31, 2023
10-K Annual report Feb 7, 2024 Dec 31, 2023
ARS Annual report to shareholders Apr 10, 2023 Dec 31, 2022
10-K Annual report Feb 8, 2023 Dec 31, 2022
10-K Annual report Feb 9, 2022 Dec 31, 2021
10-K Annual report Feb 10, 2021 Dec 31, 2020
10-K Annual report Feb 12, 2020 Dec 31, 2019
10-K Annual report Feb 13, 2019 Dec 31, 2018
10-K Annual report Feb 21, 2018 Dec 31, 2017
10-K Annual report Feb 17, 2017 Dec 31, 2016
10-K Annual report Feb 19, 2016 Dec 31, 2015
ARS Annual report to shareholders Apr 22, 2015 Dec 31, 2014
10-K Annual report Feb 20, 2015 Dec 31, 2014

Showing 17 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.

Company profile

Industry
Electronic Connectors (SIC 3678)
Listed as
APH (NYSE)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Wallingford, CT
SEC filer status
Large accelerated filer
SEC CIK
820313

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.