{"schema_version":"secwatch.filing_event.v1","accession":"0001113148-23-000012","form_type":"8-K","ticker":null,"cik":"0001113148","company_name":"INFINITY PHARMACEUTICALS, INC.","filed_at":"2023-09-01T23:59:59+00:00","discovered_at":"2026-05-14T18:03:33.170266+00:00","generated_at":"2026-06-11T00:21:17.550632+00:00","sec_items":["2.05","5.02","8.01"],"event_type":"leadership","sentiment":"negative","materiality_score":0.9,"calibrated_materiality_score":0.9,"confidence":"high","headline":"Infinity Pharmaceuticals replaces CEO, CMO, and CSO; restructuring charge of $3.9M","bullets":["CEO Adelene Perkins and CMO Dr. Robert Ilaria terminated without cause effective Sept 1, 2023; CSO Stephane Peluso also terminated.","Seth Tasker (former SVP, Chief Business Officer) appointed CEO effective Sept 1, 2023.","August restructuring adds 3 positions to earlier 21-headcount reduction; expects $3.9M one-time charge ($1.6M cash) in Q3 2023.","Perkins and Ilaria signed severance agreements (9 months pay vs 12) and consulting deals to find alternative path for eganelisib after terminated MEI Pharma merger.","$537,876 severance for Perkins; $356,362 for Ilaria; both also receive retention fees and reduced COBRA payments."],"urls":{"canonical":"https://secwatch.observer/filing/0001113148-23-000012","json":"https://secwatch.observer/filing/0001113148-23-000012.json","markdown":"https://secwatch.observer/filing/0001113148-23-000012.md","text":"https://secwatch.observer/filing/0001113148-23-000012.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1113148/000111314823000012/0001113148-23-000012-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1113148/000111314823000012/infi-20230829.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-11T00:21:17.550632+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":"50d5bb1f4f","claim":"Seth Tasker was appointed as Chief Executive Officer at INFINITY PHARMACEUTICALS, INC..","evidence_excerpt":"On August 29, 2023, the Board approved the appointment, effective as of September 1, 2023, of Seth Tasker, J.D., 45, as Chief Executive Officer of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1113148/000111314823000012/0001113148-23-000012-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":"af497b1d58","claim":"Robert Ilaria, Jr. departed as Chief Medical Officer at INFINITY PHARMACEUTICALS, INC..","evidence_excerpt":"the Board approved the termination, without cause, of the employment of Adelene Perkins as Chief Executive Officer of the Company, and Robert Ilaria, Jr., M.D., as Chief Medical Officer of the Company, effective September 1, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1113148/000111314823000012/0001113148-23-000012-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"terminated without cause"},{"label":"Role","value":"Chief Medical Officer"}],"fact_type":"executive_change"},{"claim_id":"d0333d35d6","claim":"Adelene Perkins changed role as Chief Executive Officer at INFINITY PHARMACEUTICALS, INC..","evidence_excerpt":"the Board approved the termination, without cause, of the employment of Adelene Perkins as Chief Executive Officer of the Company, and Robert Ilaria, Jr., M.D., as Chief Medical Officer of the Company, effective September 1, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1113148/000111314823000012/0001113148-23-000012-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"terminated without cause"},{"label":"Role","value":"Chief Executive Officer"}],"fact_type":"executive_change"},{"claim_id":"bf4b91053f083b67b5595355462dce54547425b5","claim":"INFINITY PHARMACEUTICALS, INC. announced a restructuring with charges of approximately $3.9 million (reduction of 3 positions).","evidence_excerpt":"Restructuring is expected to be completed by the end of the third quarter of 2023. The Company expects to incur a one-time charge in the third quarter of 2023 of approximately $3.9 million in severance and restructuring costs in connection with the August Restructuring, of which approximately $1.6 million will represent cash costs. This charge primarily relates to","evidence_source":"SEC 8-K Item 2.05/2.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1113148/000111314823000012/0001113148-23-000012-index.htm","confidence":0.9,"family_label":"Restructurings & Charges","details":[{"label":"Type","value":"restructuring"},{"label":"Charge","value":"approximately $3.9 million"},{"label":"Headcount","value":"reduction of 3 positions"}],"fact_type":"restructuring_charge"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}