{"schema_version":"secwatch.filing_event.v1","accession":"0000792987-26-000036","form_type":"8-K","ticker":"ASTE","cik":"0000792987","company_name":"ASTEC INDUSTRIES INC","filed_at":"2026-07-30T20:01:24+00:00","discovered_at":"2026-07-30T20:02:00.492079+00:00","generated_at":"2026-07-30T20:02:05.082379+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Astec appoints William Waltz as independent director, effective Oct 29, 2026","bullets":["Board size increased from 9 to 10; Waltz fills new seat as independent director.","Waltz is President & CEO of Atkore (NYSE: ATKR) since 2018.","Appointed to Compensation Committee, effective October 29, 2026.","Term expires at 2027 annual meeting; receives standard non-employee director compensation.","Board determined Waltz qualifies as independent under Nasdaq rules."],"urls":{"canonical":"https://secwatch.observer/filing/0000792987-26-000036","json":"https://secwatch.observer/filing/0000792987-26-000036.json","markdown":"https://secwatch.observer/filing/0000792987-26-000036.md","text":"https://secwatch.observer/filing/0000792987-26-000036.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/792987/000079298726000036/0000792987-26-000036-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/792987/000079298726000036/aste-20260727.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-30T20:02:05.082379+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"}