{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-143698","form_type":"8-K","ticker":"COST","cik":"0000909832","company_name":"COSTCO WHOLESALE CORP /NEW","filed_at":"2022-05-06T23:59:59+00:00","discovered_at":"2026-05-14T18:04:04.279120+00:00","generated_at":"2026-06-25T23:13:27.448367+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Costco promotes Russ Miller to SEVP U.S. Operations effective May 4, 2022","bullets":["Russ Miller promoted to Senior EVP, U.S. Operations, reporting to CEO Jelinek.","Previously served as EVP, COO Southwest Division & Mexico since Jan 2018.","Miller held SVP, Western Canada Region role from 2001 to Jan 2018.","Promotion effective May 4, 2022; he continues to lead U.S. operations."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-143698","json":"https://secwatch.observer/filing/0001193125-22-143698.json","markdown":"https://secwatch.observer/filing/0001193125-22-143698.md","text":"https://secwatch.observer/filing/0001193125-22-143698.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/909832/000119312522143698/0001193125-22-143698-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/909832/000119312522143698/d301283d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-25T23:13:27.448367+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":"089e99cef0","claim":"Russ Miller changed role as Senior Executive Vice President, U.S. Operations at COSTCO WHOLESALE CORP /NEW.","evidence_excerpt":"Effective May 4, 2022, Russ Miller was promoted to Senior Executive Vice President, U.S. Operations.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/909832/000119312522143698/0001193125-22-143698-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"promoted"},{"label":"Role","value":"Senior Executive Vice President, U.S. Operations"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}