{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-007406","form_type":"8-K","ticker":"ARCB","cik":"0000894405","company_name":"ARCBEST CORP /DE/","filed_at":"2026-01-28T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.974116+00:00","generated_at":"2026-05-16T07:17:37.545705+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"ArcBest appoints Ann Bordelon and Bobby George to board; Eliasson, McElligott retiring Feb 28, 2026","bullets":["Ann G. Bordelon (EVP Finance, Univ. of Arkansas; ex-Walmart CFO) and Bobby K. George (CDO at Carrier; ex-GE) joined board and Audit Committee effective Jan 26, 2026.","Directors Fredrik J. Eliasson and Kathleen D. McElligott will retire effective February 28, 2026, after 6+ and 10+ years of service, respectively.","Board size reduces from 13 to 12 after Craig Philip's retirement on Jan 28, 2026, then to 10 following the February retirements.","New directors are independent and receive standard non-employee director compensation; standard indemnification agreements executed."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-007406","json":"https://secwatch.observer/filing/0001104659-26-007406.json","markdown":"https://secwatch.observer/filing/0001104659-26-007406.md","text":"https://secwatch.observer/filing/0001104659-26-007406.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/894405/000110465926007406/0001104659-26-007406-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/894405/000110465926007406/arcb-20260126x8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T07:17:37.545705+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"}