Clustered 4 filings across 4 jurisdictions · filing window Aug 8, 2025 → Mar 9, 2026. View entity profile → Other incidents for this victim →
incident inc_bfa87404850a40c9 · merge_method human · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
Gap between first leak claim and first regulatory filing
Time between earliest and latest filing
Not recorded for this incident
Materiality delta · SEC filing delay — no SEC 8-K in this cluster.
MT TX VT
Leak Site · State AG
Earliest sighting first · deep chronology in Litigation Timeline
Jul 30, 2025
When the intrusion reportedly occurred, per the linked filings
Washington Prime Group Inc is a real estate investment trust (REIT) that focuses on retail properties. It owns, manages, acquires, and develops retail properties in the US, including community shopping centers, mixed-use properties, and enclosed retail properties. These assets include well-known malls and lifestyle centers from coast to coast, particularly in the Midwest and Southeast.
Aug 11, 2025
Reported by VERMONT AG filing
Nov 24, 2025
Reported by TEXAS AG filing
Washington Prime Group Holdings L.P. reported a data breach to the Montana Attorney General. The breach was reported on 2025-12-23. The breach occurred from 07/30/2025 to 08/09/2025. 44 Montana residents were affected.
Affected (this filing): 44
Washington Prime Group Holdings L.P. notified consumers of a cybersecurity event where an unauthorized third party accessed systems between July 30 and August 9, 2025. The incident may have exposed names and other personal information. WPG secured the network, investigated the scope, and is offering 12 months of credit monitoring and identity restoration services via Experian to affected individuals.
Washington Prime Group Holdings L.P. based in Columbus, Ohio, a other entity reported a data breach to the Texas Attorney General. The breach was discovered on 2025-11-24 and reported on 2026-03-09. 508 Texas residents were affected. 7,497 individuals affected in total. Types of information involved: Name of individual;Financial Information (e.g. account number, credit or debit card number). Consumers were notified via U.S. Mail.
About this clustering
DisclosureLens links filings into incidents through layered matchers: deterministic rules (same source document, multistate filings of one breach, tight-window same-victim pairs), a weighted-similarity scorer for cross-source candidates, and an operator review queue for everything uncertain. Each link records its own method and confidence — shown per filing in the timeline below. The system defaults to NOT merging when uncertain, because a false merge (collapsing two unrelated breaches) is more harmful than a false split (showing related filings separately); uncertain pairs route to human review instead of auto-merging. Filing summaries shown in the timeline are AI-generated extracts — verify each against its linked source.
Affected (this filing): 508