{"schema_version":"secwatch.filing_event.v1","accession":"0001477932-25-000056","form_type":"8-K","ticker":"BCHT","cik":"0000728385","company_name":"Birchtech Corp.","filed_at":"2025-01-06T23:59:59+00:00","discovered_at":"2026-05-14T18:03:06.209931+00:00","generated_at":"2026-05-28T11:43:15.969856+00:00","sec_items":["5.07","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Birchtech shareholders approve reverse stock split authorization at 2024 annual meeting","bullets":["Five directors elected: Richard MacPherson (43.8M for), Christopher Greenberg (43.3M), David Kaye (43.5M), Troy Grant (43.5M), Mitzi Coogler (44.2M).","Ratification of Rosenberg Rich Baker Berman as auditor approved: 66.8M for, 0.8M against.","Say-on-pay advisory vote passed: 41.7M for, 3.9M against.","Reverse split authorized at ratio 1:2 to 1:5, board may act at any time through Dec 31, 2025 (57.6M for, 9.7M against)."],"urls":{"canonical":"https://secwatch.observer/filing/0001477932-25-000056","json":"https://secwatch.observer/filing/0001477932-25-000056.json","markdown":"https://secwatch.observer/filing/0001477932-25-000056.md","text":"https://secwatch.observer/filing/0001477932-25-000056.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/728385/000147793225000056/0001477932-25-000056-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/728385/000147793225000056/meec_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-28T11:43:15.969856+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"}