{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-225445","form_type":"8-K","ticker":"WT","cik":"0000880631","company_name":"WisdomTree, Inc.","filed_at":"2022-08-19T23:59:59+00:00","discovered_at":"2026-05-14T18:03:58.411707+00:00","generated_at":"2026-06-23T22:40:24.896416+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"WisdomTree board member Susan Cosgrove to resign effective Sept 15, 2022","bullets":["Susan Cosgrove notified WisdomTree of her resignation from the Board, effective September 15, 2022.","Cosgrove served on the Audit Committee and the Nominating and Governance Committee.","She did not advise of any disagreement with management or the Board regarding operations, policies, or practices.","No replacement or further board changes were announced."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-225445","json":"https://secwatch.observer/filing/0001193125-22-225445.json","markdown":"https://secwatch.observer/filing/0001193125-22-225445.md","text":"https://secwatch.observer/filing/0001193125-22-225445.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/880631/000119312522225445/0001193125-22-225445-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/880631/000119312522225445/d386136d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-23T22:40:24.896416+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":"540a67f67c","claim":"Susan Cosgrove resigned as member of the Board of Directors at WisdomTree, Inc..","evidence_excerpt":"On August 19, 2022, Susan Cosgrove, a member of the Board of Directors (the “Board”) of WisdomTree Investments, Inc. (the “Company”) and a member of the Audit Committee and Nominating and Governance Committee of the Board, notified the Company of her intention to resign from the Board, effective September 15, 2022.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/880631/000119312522225445/0001193125-22-225445-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"member of the Board of Directors"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}