{"schema_version":"secwatch.filing_event.v1","accession":"0000731012-24-000134","form_type":"8-K","ticker":"HCSG","cik":"0000731012","company_name":"HEALTHCARE SERVICES GROUP INC","filed_at":"2024-10-16T23:59:59+00:00","discovered_at":"2026-05-14T18:03:10.936993+00:00","generated_at":"2026-05-30T14:12:25.583497+00:00","sec_items":["8.01"],"event_type":"cyber","sentiment":"negative","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"medium","headline":"Healthcare Services Group reports cybersecurity incident; no expected material impact","bullets":["Unauthorized activity discovered Oct 9, 2024; activated Cybersecurity Incident Response Process with third-party experts.","Notified law enforcement; incident is not expected to disrupt business operations.","Full scope under investigation but company believes no material effect on financial condition or results."],"urls":{"canonical":"https://secwatch.observer/filing/0000731012-24-000134","json":"https://secwatch.observer/filing/0000731012-24-000134.json","markdown":"https://secwatch.observer/filing/0000731012-24-000134.md","text":"https://secwatch.observer/filing/0000731012-24-000134.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/731012/000073101224000134/0000731012-24-000134-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/731012/000073101224000134/hcsg-20241009.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-30T14:12:25.583497+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"}