{"schema_version":"secwatch.filing_event.v1","accession":"0000719220-21-000080","form_type":"8-K","ticker":"STBA","cik":"0000719220","company_name":"S&T BANCORP INC","filed_at":"2021-07-12T23:59:59+00:00","discovered_at":"2026-05-14T18:04:20.592254+00:00","generated_at":"2026-06-30T06:13:27.852440+00:00","sec_items":["5.02","8.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"S&T Bancorp appoints Christopher J. McComish as CEO effective Aug 23, 2021; Antolik stays President","bullets":["Christopher J. McComish appointed CEO of S&T Bancorp and S&T Bank effective August 23, 2021; will join boards.","David G. Antolik, interim CEO since April 2021, continues as President and board member.","McComish previously Senior EVP of Consumer Banking at TCF Bank; over 30 years financial services experience.","Employment agreement: $750,000 base salary, $300,000 bonus for 2021, $750,000 LTIP grant for 2022, inaugural equity award of $250,000.","Antolik employment agreement: $500,000 base salary, target bonus 45% of base, plus $75,000 transition award for interim CEO service."],"urls":{"canonical":"https://secwatch.observer/filing/0000719220-21-000080","json":"https://secwatch.observer/filing/0000719220-21-000080.json","markdown":"https://secwatch.observer/filing/0000719220-21-000080.md","text":"https://secwatch.observer/filing/0000719220-21-000080.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/719220/000071922021000080/0000719220-21-000080-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/719220/000071922021000080/stba-20210712.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-30T06:13:27.852440+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":"19b4893e9a","claim":"Christopher J. McComish was appointed as Chief Executive Officer at S&T BANCORP INC.","evidence_excerpt":"On July 12, 2021, S&T Bancorp, Inc. (the “Company”) announced that Christopher J. McComish will be appointed Chief Executive Officer of the Company and S&T Bank, effective August 23, 2021 (the “Effective Date”).","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/719220/000071922021000080/0000719220-21-000080-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Executive Officer"}],"fact_type":"executive_change"},{"claim_id":"a954508ab2","claim":"David G. Antolik changed role as President at S&T BANCORP INC.","evidence_excerpt":"From and following the Effective Date, David G. Antolik, who has served as Interim Chief Executive Officer since April 2021, will continue as President of the Company and S&T Bank and as a member of the Boards of Directors of the Company and S&T Bank, positions he has held since January 2019.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/719220/000071922021000080/0000719220-21-000080-index.htm","confidence":0.85,"family_label":"Executive change","details":[{"label":"Role","value":"President"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}