secwatch.observer — SEC 8-K summary ====================================== Issuer: AMPCO PITTSBURGH CORP (AP) CIK: 0000006176 Form: 8-K Filed at: 2025-07-18T23:59:59+00:00 Accession: 0000950170-25-096935 Event type: other_material Sentiment: neutral Materiality: 0.20 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Ampco-Pittsburgh reminds warrant holders Series A warrants expire Aug 1, 2025 ----------------------------------------------------------------------------- - Publicly traded Series A warrants (AP WS) expire at 5:00 p.m. NY time on August 1, 2025. - NYSE American will suspend warrant trading before the opening on July 31, 2025 to allow settlement. - No other material corporate developments were announced in the press release. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/6176/000095017025096935/0000950170-25-096935-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/6176/000095017025096935/ap-20250718.htm HTML page: https://secwatch.observer/filing/0000950170-25-096935 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer