{"schema_version":"secwatch.filing_event.v1","accession":"0000350894-21-000092","form_type":"8-K","ticker":"SEIC","cik":"0000350894","company_name":"SEI INVESTMENTS CO","filed_at":"2021-12-28T23:59:59+00:00","discovered_at":"2026-05-14T18:04:15.085562+00:00","generated_at":"2026-06-27T22:13:27.337251+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"negative","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"medium","headline":"SEI EVP Stephen G. Meyer resigns, effective immediately","bullets":["Stephen G. Meyer, EVP and Head of Global Wealth Management Services, resigned on Dec 26, 2021.","Resignation effective immediately; no reason or replacement disclosed.","Meyer stepped down from all positions with SEI Investments and its affiliates."],"urls":{"canonical":"https://secwatch.observer/filing/0000350894-21-000092","json":"https://secwatch.observer/filing/0000350894-21-000092.json","markdown":"https://secwatch.observer/filing/0000350894-21-000092.md","text":"https://secwatch.observer/filing/0000350894-21-000092.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/350894/000035089421000092/0000350894-21-000092-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/350894/000035089421000092/seic-20211226.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T22:13:27.337251+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":"7de4706a45","claim":"Stephen G. Meyer resigned as Executive Vice President, Head of Global Wealth Management Services at SEI INVESTMENTS CO.","evidence_excerpt":"On December 26, 2021, Stephen G. Meyer, Executive Vice President, Head of Global Wealth Management Services of SEI Investments Company (the “Company”), delivered his resignation, effective immediately, from all positions he held with the Company and its affiliates.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/350894/000035089421000092/0000350894-21-000092-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Executive Vice President, Head of Global Wealth Management Services"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}