{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-23-088065","form_type":"8-K","ticker":null,"cik":"0001708331","company_name":"Virpax Pharmaceuticals, Inc.","filed_at":"2023-11-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:30.126883+00:00","generated_at":"2026-06-08T00:11:46.002728+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Virpax CEO Anthony Mack resigns due to ongoing litigation; Gerald Bruce named CEO, Eric Floyd Chairman","bullets":["Anthony P. Mack resigned as CEO and Chairman effective November 17, 2023; resignation due to ongoing litigation.","Board appointed Gerald Bruce as CEO and Dr. Eric Floyd as Chairman, effective November 20, 2023.","Gerald Bruce had served as EVP of Commercial Operations since 2017 and as President/CEO of subsidiary Novvae Pharmaceuticals.","Dr. Eric Floyd, a board member since 2017, has over 25 years of pharmaceutical regulatory experience.","Compensation for new CEO and Chairman has not yet been determined."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-23-088065","json":"https://secwatch.observer/filing/0001213900-23-088065.json","markdown":"https://secwatch.observer/filing/0001213900-23-088065.md","text":"https://secwatch.observer/filing/0001213900-23-088065.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1708331/000121390023088065/0001213900-23-088065-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1708331/000121390023088065/ea188635-8k_virpaxpharma.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-08T00:11:46.002728+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":"19380e39f6","claim":"Gerald Bruce was appointed as Chief Executive Officer at Virpax Pharmaceuticals, Inc..","evidence_excerpt":"On November 15, 2023, the Company’s Board appointed Gerald Bruce as CEO and Dr. Eric Floyd as Chair of the Board, effective as of November 20, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1708331/000121390023088065/0001213900-23-088065-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Executive Officer"}],"fact_type":"executive_change"},{"claim_id":"1fddea9913","claim":"Dr. Eric Floyd was appointed as Chair of the Board at Virpax Pharmaceuticals, Inc..","evidence_excerpt":"On November 15, 2023, the Company’s Board appointed Gerald Bruce as CEO and Dr. Eric Floyd as Chair of the Board, effective as of November 20, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1708331/000121390023088065/0001213900-23-088065-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chair of the Board"}],"fact_type":"executive_change"},{"claim_id":"be2d3e2774","claim":"Anthony P. Mack resigned as Chief Executive Officer and Chair of the Board at Virpax Pharmaceuticals, Inc..","evidence_excerpt":"On November 15, 2023, Virpax Pharmaceuticals, Inc. (the “Company”) accepted the resignation of Anthony P. Mack as Chief Executive Officer (“CEO”) and Chair of the Board of Directors (the “Board”) of the Company effective November 17, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1708331/000121390023088065/0001213900-23-088065-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Executive Officer and Chair of the Board"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}