{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-22-011958","form_type":"8-K","ticker":"VXRT","cik":"0000072444","company_name":"Vaxart, Inc.","filed_at":"2022-05-11T23:59:59+00:00","discovered_at":"2026-05-14T18:04:03.483170+00:00","generated_at":"2026-06-25T21:17:38.637301+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Vaxart appoints Fuad Ahmad as Interim CFO; Floroiu and Echerd step down","bullets":["Fuad Ahmad appointed Interim CFO effective May 10, 2022, as Vaxart searches for a permanent CFO.","Andrei Floroiu ceased as Principal Financial Officer; Margaret Echerd ceased as Principal Accounting Officer.","FLG Partners to pay $650/hour for Ahmad's services; agreement has indefinite term with 30-day termination notice.","Margaret Echerd to provide transition services at $10,000/month for up to 30 hours/month after retirement."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-22-011958","json":"https://secwatch.observer/filing/0001437749-22-011958.json","markdown":"https://secwatch.observer/filing/0001437749-22-011958.md","text":"https://secwatch.observer/filing/0001437749-22-011958.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/72444/000143774922011958/0001437749-22-011958-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/72444/000143774922011958/vxrt20220510_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-25T21:17:38.637301+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":"0660ee4459","claim":"Margaret Echerd retired as Principal Accounting Officer at Vaxart, Inc..","evidence_excerpt":"and Margaret Echerd ceased to serve as the Company’s Principal Accounting Officer.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/72444/000143774922011958/0001437749-22-011958-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retired"},{"label":"Role","value":"Principal Accounting Officer"}],"fact_type":"executive_change"},{"claim_id":"2cbc521a64","claim":"Andrei Floroiu departed as Principal Financial Officer at Vaxart, Inc..","evidence_excerpt":"As of May 10, 2022, Andrei Floroiu ceased to serve as the Company’s Principal Financial Officer","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/72444/000143774922011958/0001437749-22-011958-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"ceased"},{"label":"Role","value":"Principal Financial Officer"}],"fact_type":"executive_change"},{"claim_id":"7f59496941","claim":"Fuad Ahmad was appointed as Interim Chief Financial Officer at Vaxart, Inc..","evidence_excerpt":"On May 10, 2022, Vaxart, Inc. (the “ Company ”) retained Fuad Ahmad, a partner at FLG Partners, LLC (“ FLG Partners ”), a chief financial officer services and board advisory consulting firm, as the Company’s Interim Chief Financial Officer and, in his capacity as a non-employee consultant, as the Company’s Principal Financial Officer and Principal Accounting Officer while Vaxart conducts its ongoing search for a Chief Financial Officer.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/72444/000143774922011958/0001437749-22-011958-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Interim Chief Financial Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}