{"schema_version":"secwatch.filing_event.v1","accession":"0000084748-21-000071","form_type":"8-K","ticker":"ROG","cik":"0000084748","company_name":"ROGERS CORP","filed_at":"2021-12-21T23:59:59+00:00","discovered_at":"2026-05-14T18:04:15.836556+00:00","generated_at":"2026-06-27T23:31:48.844127+00:00","sec_items":["8.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Rogers announces expiration of HSR waiting period for DuPont merger; proxy statement filed","bullets":["HSR Act waiting period for DuPont merger expired on December 16, 2021.","Definitive proxy statement filed with SEC and mailed to shareholders on December 16, 2021.","Merger completion still subject to stockholder approval and other regulatory approvals.","Shareholders urged to read proxy statement for details on proposed transaction."],"urls":{"canonical":"https://secwatch.observer/filing/0000084748-21-000071","json":"https://secwatch.observer/filing/0000084748-21-000071.json","markdown":"https://secwatch.observer/filing/0000084748-21-000071.md","text":"https://secwatch.observer/filing/0000084748-21-000071.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/84748/000008474821000071/0000084748-21-000071-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/84748/000008474821000071/rog-20211216.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T23:31:48.844127+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}