{"schema_version":"secwatch.filing_event.v1","accession":"0001728117-26-000085","form_type":"8-K","ticker":"GOSS","cik":"0001728117","company_name":"Gossamer Bio, Inc.","filed_at":"2026-09-03T20:02:25+00:00","discovered_at":"2026-09-03T20:03:00.367080+00:00","generated_at":"2026-09-03T20:03:03.388045+00:00","sec_items":["5.03","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.1,"calibrated_materiality_score":0.1,"confidence":"high","headline":"Gossamer Bio amends bylaws to lower stockholder quorum to one-third","bullets":["Board approved amended and restated bylaws effective September 3, 2026.","Quorum reduced from majority to one-third (1/3) of voting power of outstanding capital stock.","Change applies to all stockholder meetings unless law, charter, or bylaws require otherwise.","Full text of amended bylaws filed as Exhibit 3.1."],"urls":{"canonical":"https://secwatch.observer/filing/0001728117-26-000085","json":"https://secwatch.observer/filing/0001728117-26-000085.json","markdown":"https://secwatch.observer/filing/0001728117-26-000085.md","text":"https://secwatch.observer/filing/0001728117-26-000085.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1728117/000172811726000085/0001728117-26-000085-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1728117/000172811726000085/goss-20260903.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-03T20:03:03.388045+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"}