{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-24-002971","form_type":"8-K/A","ticker":"VXRT","cik":"0000072444","company_name":"Vaxart, Inc.","filed_at":"2024-02-02T23:59:59+00:00","discovered_at":"2026-05-14T18:03:26.762272+00:00","generated_at":"2026-06-06T10:20:22.627013+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Vaxart details CEO Andrei Floroiu severance: 12-mo salary, equity acceleration, COBRA subsidy","bullets":["Separation agreement provides 12 months base salary ($572,000) paid over 12 months.","Equity awards vesting through Sep 30, 2024 accelerated; vested options exercisable up to 2 years post-termination.","Company pays 12 months COBRA premiums; 2023 bonus paid when active employees receive theirs.","Up to $5,000 in attorney fees reimbursed; release of claims and non-compete, non-solicitation required.","Agreement signed Jan 31, 2024; resignation effective Jan 16, 2024."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-24-002971","json":"https://secwatch.observer/filing/0001437749-24-002971.json","markdown":"https://secwatch.observer/filing/0001437749-24-002971.md","text":"https://secwatch.observer/filing/0001437749-24-002971.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/72444/000143774924002971/0001437749-24-002971-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/72444/000143774924002971/vxrt20240202_8ka.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-06T10:20:22.627013+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":"f1a5004e15","claim":"Andrei Floroiu resigned as Chief Executive Officer at Vaxart, Inc..","evidence_excerpt":"On January 31, 2024, the Company entered into a Separation Agreement with Mr. Floroiu (the “Separation Agreement”).","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/72444/000143774924002971/0001437749-24-002971-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Executive Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}