{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-057707","form_type":"8-K","ticker":"APVO","cik":"0001671584","company_name":"Aptevo Therapeutics Inc.","filed_at":"2026-02-19T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.840960+00:00","generated_at":"2026-05-16T01:46:11.216963+00:00","sec_items":["5.07"],"event_type":"other_material","sentiment":"negative","materiality_score":0.85,"calibrated_materiality_score":0.15,"confidence":"high","headline":"Aptevo shareholders approve issuance of >19.99% of common stock to Yorkville","bullets":["Shareholders approved issuance of more than 19.99% of outstanding common stock under Standby Equity Purchase Agreement with Yorkville.","Vote on Proposal 2 (stock issuance): 83,051 for, 29,168 against, 1,816 abstain, 225,099 broker non-votes.","Proposal 1 (charter amendment for technical changes) not approved: 273,162 for, 61,044 against, 4,928 abstain.","Proposal 3 (adjournment) approved: 270,356 for, 64,975 against, 3,803 abstain."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-057707","json":"https://secwatch.observer/filing/0001193125-26-057707.json","markdown":"https://secwatch.observer/filing/0001193125-26-057707.md","text":"https://secwatch.observer/filing/0001193125-26-057707.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1671584/000119312526057707/0001193125-26-057707-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1671584/000119312526057707/apvo-20260218.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T01:46:11.216963+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"}