{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-23-014332","form_type":"8-K","ticker":"COLD","cik":"0001455863","company_name":"AMERICOLD REALTY TRUST","filed_at":"2023-05-01T23:59:59+00:00","discovered_at":"2026-05-14T18:03:38.926390+00:00","generated_at":"2026-06-16T04:51:36.109555+00:00","sec_items":["7.01"],"event_type":"cyber","sentiment":"negative","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"medium","headline":"Americold reports cybersecurity incident; systems taken offline April 26, 2023","bullets":["Discovered evidence of computer network compromise on April 26; immediately implemented containment and took operations offline.","Working with cybersecurity experts, legal counsel, and reported the matter to law enforcement.","Taking action to resume normal operations at impacted facilities; data security and privacy remain a priority.","No details yet on scope of data compromise or financial impact; investigation ongoing."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-23-014332","json":"https://secwatch.observer/filing/0001628280-23-014332.json","markdown":"https://secwatch.observer/filing/0001628280-23-014332.md","text":"https://secwatch.observer/filing/0001628280-23-014332.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1455863/000162828023014332/0001628280-23-014332-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1455863/000162828023014332/art-20230426.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-16T04:51:36.109555+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"}