{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-23-087831","form_type":"8-K","ticker":"APH","cik":"0000820313","company_name":"AMPHENOL CORP /DE/","filed_at":"2023-08-04T23:59:59+00:00","discovered_at":"2026-05-14T18:03:36.727296+00:00","generated_at":"2026-06-12T06:43:43.216017+00:00","sec_items":["5.03","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"high","headline":"Amphenol adopts amended bylaws with universal proxy rules and enhanced nomination procedures","bullets":["Board adopted Fifth Amended and Restated By-Laws on August 3, 2023.","Amendments address SEC universal proxy rules (Rule 14a-19 compliance).","Enhanced disclosure and procedural requirements for stockholder director nominations and proposals.","Director candidates must be available for interviews with Board or committee.","Stockholders soliciting proxies must use non-white proxy cards; white reserved for Board."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-23-087831","json":"https://secwatch.observer/filing/0001104659-23-087831.json","markdown":"https://secwatch.observer/filing/0001104659-23-087831.md","text":"https://secwatch.observer/filing/0001104659-23-087831.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/820313/000110465923087831/0001104659-23-087831-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/820313/000110465923087831/tm2322784d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-12T06:43:43.216017+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"537c1c45687c13a1ce74dd1822fa81e388e7f9d4","claim":"AMPHENOL CORP /DE/: Adopted Fifth Amended and Restated By-Laws with amendments addressing universal proxy rules, enhancing stockholder nomination and proposal procedures, requiring director candidate interviews, and restricting proxy card color for soliciting stockholders (effective 2023-08-03).","evidence_excerpt":"On August 3, 2023, the Board of Directors (the “Board”) of Amphenol Corporation (the “Company”) approved and adopted Fifth Amended and Restated By-Laws (as amended, the “By-Laws”).","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/820313/000110465923087831/0001104659-23-087831-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"bylaw amendment"},{"label":"Effective","value":"2023-08-03"}],"fact_type":"governance_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}