{"schema_version":"secwatch.filing_event.v1","accession":"0000815556-24-000033","form_type":"8-K","ticker":"FAST","cik":"0000815556","company_name":"FASTENAL CO","filed_at":"2024-07-24T23:59:59+00:00","discovered_at":"2026-05-14T18:03:15.966231+00:00","generated_at":"2026-05-31T17:40:44.367285+00:00","sec_items":["4.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Fastenal selects PwC as new auditor, dismissing KPMG after 2024 audit","bullets":["KPMG dismissed effective after completing audit of FY ending Dec 31, 2024.","PwC engaged for FY ending Dec 31, 2025, starting with Q1 2025 review.","No disagreements or reportable events with KPMG during 2023, 2022, or interim period.","Audit committee conducted competitive selection process leading to change."],"urls":{"canonical":"https://secwatch.observer/filing/0000815556-24-000033","json":"https://secwatch.observer/filing/0000815556-24-000033.json","markdown":"https://secwatch.observer/filing/0000815556-24-000033.md","text":"https://secwatch.observer/filing/0000815556-24-000033.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/815556/000081555624000033/0000815556-24-000033-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/815556/000081555624000033/fast-20240719.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T17:40:44.367285+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"}