{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-26-017099","form_type":"8-K","ticker":"HCWB","cik":"0001828673","company_name":"HCW Biologics Inc.","filed_at":"2026-04-16T23:59:59+00:00","discovered_at":"2026-05-14T18:02:33.036660+00:00","generated_at":"2026-05-15T05:50:58.165600+00:00","sec_items":["5.03","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"high","headline":"HCW Biologics reduces shareholder quorum requirement to 33-1/3%","bullets":["Board approved amendment lowering quorum from majority to 33-1/3% of voting power.","Amendment effective April 28, 2026.","Quorum now defined as holders of 33-1/3% voting power present in person or by proxy.","Prior quorum required holders of a majority of outstanding voting power."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-26-017099","json":"https://secwatch.observer/filing/0001493152-26-017099.json","markdown":"https://secwatch.observer/filing/0001493152-26-017099.md","text":"https://secwatch.observer/filing/0001493152-26-017099.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1828673/000149315226017099/0001493152-26-017099-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1828673/000149315226017099/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T05:50:58.165600+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":[{"claim_id":"9140e201a4ae49f93c046518509df75fbcf33ead","claim":"HCW Biologics Inc.: Lowered quorum requirement from majority to 33⅓% of voting power (effective 2026-04-28).","evidence_excerpt":"The amendment, which is effective from and after April 28, 2026, lowers the quorum requirement contained in Section 1.5 of the Bylaws to provide that holders of thirty-three and one-third percent (33 1/3%) of the voting power, which includes the voting power that is present in person or by proxy, regardless of whether the proxy has authority to vote on any matter, constitutes a quorum for the transaction of business (the “ Amendment ”).","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1828673/000149315226017099/0001493152-26-017099-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"bylaw amendment"},{"label":"Effective","value":"2026-04-28"}],"fact_type":"governance_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}