{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-115541","form_type":"8-K","ticker":"PARK","cik":"0002069604","company_name":"Park Dental Partners, Inc.","filed_at":"2026-10-13T20:53:49+00:00","discovered_at":"2026-10-13T20:55:00.194492+00:00","generated_at":"2026-10-13T20:55:04.624513+00:00","sec_items":["1.05"],"event_type":"cyber","sentiment":"negative","materiality_score":0.72,"calibrated_materiality_score":0.72,"confidence":"high","headline":"Park Dental confirms PHI stolen in Aug 28 breach; four class actions filed in Minnesota","bullets":["Unauthorized network access identified Aug 28, 2026; investigation confirmed patient protected health information was subject to unauthorized acquisition.","Four putative class actions filed in Ramsey County, MN (first on Sept 3, 2026); plaintiffs include Wyckoff, Jahnke, Sonia, Lama, Murphy and Palm.","Claims include negligence, negligence per se, invasion of privacy, breach of fiduciary duty, unjust enrichment, breach of implied contract and breach of confidence.","Plaintiffs moved Oct 7, 2026 to consolidate the four suits and appoint interim lead class counsel; Park Dental says it will vigorously defend.","No known misuse of PHI or damages to date; company reports no material impact on financial condition or results of operations."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-115541","json":"https://secwatch.observer/filing/0001104659-26-115541.json","markdown":"https://secwatch.observer/filing/0001104659-26-115541.md","text":"https://secwatch.observer/filing/0001104659-26-115541.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2069604/000110465926115541/0001104659-26-115541-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2069604/000110465926115541/park-20261007x8k.htm"},"model":{"generated_by":"deepseek-v4.1-flash:cloud@v2","generated_at":"2026-10-13T20:55:04.624513+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"}