🏛️Massachusetts State AG
Clustered 4 filings across 4 jurisdictions · filing window Jun 1, 2026 → Jun 18, 2026. View entity profile → Other incidents for this victim →
incident inc_40e39cc4a9764f65 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
Identity (basic) · Government ID
Time between earliest and latest filing
Not recorded for this incident
Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster.
IN MA NH TX
all State AG
per-filing reported counts
State AGs report only their own residents; bars show per-filing counts.
Earliest sighting first · deep chronology in Litigation Timeline
Dec 16, 2025
When the intrusion reportedly occurred, per the linked filings
Jan 19, 2026
Reported by MASSACHUSETTS AG, NEW HAMPSHIRE AG, TEXAS AG filings
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.
Oak View Group notified Massachusetts residents of a security incident where an unauthorized third party accessed legacy systems between Dec 16, 2025, and Jan 19, 2026. The incident affected approximately 53 Rhode Island residents, exposing names and tax identification numbers. OVG took systems offline, engaged experts, and offered two years of credit monitoring.
Oak View Group LLC reported a data breach to the Indiana Attorney General. The breach occurred on 2025-12-16 and was reported on 2026-06-12. 118 Indiana residents were affected. 10,075 individuals affected in total.
Affected (this filing): 10,075
Oak View Group notified the New Hampshire Attorney General of a cybersecurity incident discovered on January 19, 2026. An unauthorized actor gained access to a subset of OVG's legacy systems on December 16, 2025, and exfiltrated the name and tax identification numbers of approximately 18 New Hampshire residents. OVG took the affected system offline, engaged forensic experts, and notified law enforcement. Affected individuals received notification on June 12, 2026, and were offered 24 months of credit monitoring through TransUnion/Cyberscout. The incident status is contained.
Affected (this filing): 18
Oak View Group, LLC based in Denver, Colorado, a business – retail or merchant entity reported a data breach to the Texas Attorney General. The breach was discovered on 2026-01-19 and reported on 2026-06-18. 1,123 Texas residents were affected. 10,075 individuals affected in total. Types of information involved: Name of individual;Address;Social Security Number Information;Other. Consumers were notified via U.S. Mail.
Affected (this filing): 1,123