{"schema_version":"secwatch.filing_event.v1","accession":"0001583708-23-000019","form_type":"8-K","ticker":"S","cik":"0001583708","company_name":"SentinelOne, Inc.","filed_at":"2023-04-28T23:59:59+00:00","discovered_at":"2026-05-14T18:03:39.514785+00:00","generated_at":"2026-06-16T06:28:02.195660+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"SentinelOne Director Jeffrey W. Yabuki Resigns, Will Not Seek Re-Election","bullets":["Jeffrey W. Yabuki resigned from the Board and all committees effective April 24, 2023.","Yabuki will not stand for re-election at the 2023 annual meeting due to professional and personal commitments.","The resignation was not due to any disagreement with SentinelOne on operations, policies, or practices.","Yabuki served as a Class II director on the Board."],"urls":{"canonical":"https://secwatch.observer/filing/0001583708-23-000019","json":"https://secwatch.observer/filing/0001583708-23-000019.json","markdown":"https://secwatch.observer/filing/0001583708-23-000019.md","text":"https://secwatch.observer/filing/0001583708-23-000019.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1583708/000158370823000019/0001583708-23-000019-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1583708/000158370823000019/s-20230424.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-16T06:28:02.195660+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":"c83bed5744","claim":"Jeffrey W. Yabuki resigned as Director at SentinelOne, Inc..","evidence_excerpt":"On April 24, 2023, Jeffrey W. Yabuki, a Class II director of the Board of Directors (the “ Board ”) of SentinelOne, Inc. (the “ Company ”), informed the Board that, due to other professional and personal commitments, he will not stand for re-election at the Company’s upcoming 2023 annual meeting of shareholders, and resigned as a member of the Board and all committees effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1583708/000158370823000019/0001583708-23-000019-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}