{"schema_version":"secwatch.filing_event.v1","accession":"0000909832-24-000039","form_type":"8-K","ticker":"COST","cik":"0000909832","company_name":"COSTCO WHOLESALE CORP /NEW","filed_at":"2024-09-20T23:59:59+00:00","discovered_at":"2026-05-14T18:03:16.266345+00:00","generated_at":"2026-05-31T03:24:07.940127+00:00","sec_items":["5.03","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.15,"calibrated_materiality_score":0.15,"confidence":"high","headline":"Costco amends bylaws to add cure process for director nomination notice deficiencies","bullets":["Board adopted amended and restated Bylaws effective September 16, 2024.","Amendments implement a cure process for deficiencies in shareholder director nomination notices.","Company will notify shareholders of deficiencies and provide an opportunity to cure within a specified period.","Full text of amended Bylaws filed as Exhibit 3.2 to the 8-K."],"urls":{"canonical":"https://secwatch.observer/filing/0000909832-24-000039","json":"https://secwatch.observer/filing/0000909832-24-000039.json","markdown":"https://secwatch.observer/filing/0000909832-24-000039.md","text":"https://secwatch.observer/filing/0000909832-24-000039.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/909832/000090983224000039/0000909832-24-000039-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/909832/000090983224000039/cost-20240916.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T03:24:07.940127+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"}