{"schema_version":"secwatch.filing_event.v1","accession":"0001564590-21-060429","form_type":"8-K","ticker":"SAIA","cik":"0001177702","company_name":"SAIA INC","filed_at":"2021-12-15T23:59:59+00:00","discovered_at":"2026-05-14T18:04:11.798217+00:00","generated_at":"2026-06-28T00:47:15.431525+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Saia VP of Human Resources Karla Staver to retire effective March 1, 2022","bullets":["Karla J. Staver, VP of Human Resources, notified Saia of her retirement on Dec. 9, 2021.","Retirement effective March 1, 2022 after 13 years of service.","No successor or additional details announced in the filing."],"urls":{"canonical":"https://secwatch.observer/filing/0001564590-21-060429","json":"https://secwatch.observer/filing/0001564590-21-060429.json","markdown":"https://secwatch.observer/filing/0001564590-21-060429.md","text":"https://secwatch.observer/filing/0001564590-21-060429.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1177702/000156459021060429/0001564590-21-060429-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1177702/000156459021060429/saia-8k_20211209.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T00:47:15.431525+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":"b9aaca7d16","claim":"Karla J. Staver departed as Vice President of Human Resources at SAIA INC.","evidence_excerpt":"On December 9, 2021, Ms. Karla J. Staver, Vice President of Human Resources, informed Saia, Inc. of her plans to retire effective March 1, 2022 after 13 years of service.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1177702/000156459021060429/0001564590-21-060429-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"retire"},{"label":"Role","value":"Vice President of Human Resources"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}