{"schema_version":"secwatch.filing_event.v1","accession":"0001140361-23-040168","form_type":"8-K","ticker":null,"cik":"0001741830","company_name":"Kronos Bio, Inc.","filed_at":"2023-08-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:35.062644+00:00","generated_at":"2026-06-11T07:46:44.757066+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"negative","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Kronos Bio CFO Yasir Al-Wakeel resigns effective Sept 15, 2023","bullets":["CFO and principal financial/accounting officer Yasir Al-Wakeel resigns to pursue other opportunities.","Resignation effective at close of business on September 15, 2023.","Company has initiated a search for a replacement CFO."],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-23-040168","json":"https://secwatch.observer/filing/0001140361-23-040168.json","markdown":"https://secwatch.observer/filing/0001140361-23-040168.md","text":"https://secwatch.observer/filing/0001140361-23-040168.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1741830/000114036123040168/0001140361-23-040168-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1741830/000114036123040168/brhc20057606_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-11T07:46:44.757066+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":"b28178d143","claim":"Yasir Al-Wakeel resigned as Chief Financial Officer and Head of Corporate Development at Kronos Bio, Inc..","evidence_excerpt":"Yasir Al-Wakeel, BM BCh, the Chief Financial Officer and Head of Corporate Development, principal financial officer and principal accounting officer of Kronos Bio, Inc. (the \"Company\"), notified the Company of his decision to resign, effective at the close of business on September 15, 2023, to pursue other opportunities.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1741830/000114036123040168/0001140361-23-040168-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Financial Officer and Head of Corporate Development"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}