{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-274996","form_type":"8-K","ticker":"GHM","cik":"0000716314","company_name":"GRAHAM CORP","filed_at":"2026-06-18T12:00:16+00:00","discovered_at":"2026-06-18T12:05:00.232041+00:00","generated_at":"2026-06-18T12:05:50.032693+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.15,"calibrated_materiality_score":0.15,"confidence":"low","headline":"Graham Corporation posts slides for 2026 Investor Day; no specific updates disclosed","bullets":["Company filed 8-K announcing availability of slides for 2026 Investor Day held June 18, 2026.","Exhibit 99.1 contains only a title slide; no financial data, guidance, or strategic targets included.","No material new information for investors beyond the fact of the presentation."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-274996","json":"https://secwatch.observer/filing/0001193125-26-274996.json","markdown":"https://secwatch.observer/filing/0001193125-26-274996.md","text":"https://secwatch.observer/filing/0001193125-26-274996.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/716314/000119312526274996/0001193125-26-274996-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/716314/000119312526274996/d154066d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-18T12:05:50.032693+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"}