{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-089478","form_type":"8-K","ticker":"GWW","cik":"0000277135","company_name":"W.W. GRAINGER, INC.","filed_at":"2026-08-03T12:03:00+00:00","discovered_at":"2026-08-03T12:05:00.257582+00:00","generated_at":"2026-08-03T12:05:10.144016+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Grainger CFO Deidra Merriwether resigns; Laurie Thomson named interim CFO","bullets":["CFO Deidra C. Merriwether resigns effective Sept 4, 2026 to pursue another opportunity; no disagreement with company.","Board appoints VP/Controller Laurie R. Thomson as interim CFO effective Sept 5, 2026; company begins search for permanent CFO.","Thomson's base salary increases from $455,271 to $500,000; receives one-time RSU grant of $750,000 vesting over three years."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-089478","json":"https://secwatch.observer/filing/0001104659-26-089478.json","markdown":"https://secwatch.observer/filing/0001104659-26-089478.md","text":"https://secwatch.observer/filing/0001104659-26-089478.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/277135/000110465926089478/0001104659-26-089478-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/277135/000110465926089478/tm2621790d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-03T12:05:10.144016+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"}