{"schema_version":"secwatch.filing_event.v1","accession":"0000350894-23-000033","form_type":"8-K","ticker":"SEIC","cik":"0000350894","company_name":"SEI INVESTMENTS CO","filed_at":"2023-04-18T23:59:59+00:00","discovered_at":"2026-05-14T18:03:41.802353+00:00","generated_at":"2026-06-17T00:58:15.900883+00:00","sec_items":["1.01","2.03","8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"SEI Investments expands stock buyback by $250M, total authorization ~$263M","bullets":["Board of Directors approved $250M increase to share repurchase program, effective April 18, 2023.","Total available repurchase authorization now approximately $263 million (up from $13 million).","Credit facility amended to adopt SOFR as alternative reference rate in place of LIBOR; all other terms unchanged."],"urls":{"canonical":"https://secwatch.observer/filing/0000350894-23-000033","json":"https://secwatch.observer/filing/0000350894-23-000033.json","markdown":"https://secwatch.observer/filing/0000350894-23-000033.md","text":"https://secwatch.observer/filing/0000350894-23-000033.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/350894/000035089423000033/0000350894-23-000033-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/350894/000035089423000033/seic-20230417.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-17T00:58:15.900883+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}