{"schema_version":"secwatch.filing_event.v1","accession":"0001655759-22-000073","form_type":"8-K","ticker":"ARVN","cik":"0001655759","company_name":"ARVINAS, INC.","filed_at":"2022-12-16T23:59:59+00:00","discovered_at":"2026-05-14T18:03:51.598178+00:00","generated_at":"2026-06-21T03:22:46.763523+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Arvinas board: Brad Margus resigns, Everett Cunningham appointed; Loomis named principal accounting officer","bullets":["Brad Margus resigned from board effective Dec 15, 2022; not due to any disagreement.","Everett Cunningham appointed to board (Class III) and Audit Committee; receives $40k annual cash, $10k audit committee fee, stock option with $750k grant date fair value at $37.15.","David Loomis named principal accounting officer; base salary $375k, bonus target 35%, sign-on $175k, option for 27,500 shares at $41.39, RSU 2,750 shares.","Loomis previously VP & Corporate Controller at Biohaven, supported IPO and sale to Pfizer.","Cunningham is CCO at Exact Sciences, former GE Healthcare and Pfizer executive."],"urls":{"canonical":"https://secwatch.observer/filing/0001655759-22-000073","json":"https://secwatch.observer/filing/0001655759-22-000073.json","markdown":"https://secwatch.observer/filing/0001655759-22-000073.md","text":"https://secwatch.observer/filing/0001655759-22-000073.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1655759/000165575922000073/0001655759-22-000073-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1655759/000165575922000073/arvn-20221214.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-21T03:22:46.763523+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":"0b61fa2e0f","claim":"Everett Cunningham was appointed as Director at ARVINAS, INC..","evidence_excerpt":"On and effective December 15, 2022, upon recommendation from the Nominating and Corporate Governance Committee of the Board, the Board elected Everett Cunningham, age 55, as a director of the Company, effective immediately upon the resignation of Mr. Margus.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1655759/000165575922000073/0001655759-22-000073-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"9ec22f3fb3","claim":"Bradley Margus resigned as Director at ARVINAS, INC..","evidence_excerpt":"On December 14, 2022, Bradley Margus notified Arvinas, Inc. (the “Company”) of his decision to resign from the Company’s Board of Directors (the “Board”) and the Audit Committee of the Board, effective December 15, 2022.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1655759/000165575922000073/0001655759-22-000073-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"a2760371ed","claim":"David Loomis was appointed as Principal Accounting Officer at ARVINAS, INC..","evidence_excerpt":"On December 15, 2022, the Board appointed David Loomis, Vice President and Chief Accounting Officer of the Company, age 49, as principal accounting officer of the Company in lieu of Sean Cassidy, Chief Financial Officer and Treasurer of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1655759/000165575922000073/0001655759-22-000073-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Principal Accounting Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}