DisclosureLens
UnknownMedium

Hallisey & D'Agostino, LLP

bd_647dbf9a138be25b · schema v1 · pii pii-v1

Severity

Medium

Discovered

Filed

Apr 17, 2026

To disclose

Affected · nationwide

16,68310 in this filing

Linked

5 filings

Confidence

95%
Full breach record for Hallisey & D'Agostino, LLP

Hallisey & D'Agostino LLP reported a data breach to the Indiana Attorney General. The breach occurred on 2025-09-28 and was reported on 2026-04-17. 10 Indiana residents were affected. 16,683 individuals affected in total.

Incident timeline

Sep 28, 2025

Begins

Apr 17, 2026

Filed

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Filing propagation · 5 filings · 5 states

View merged incident ↗
New Hampshire State AGApr 17 · first
Maine State AGApr 17 · first
Indiana State AGApr 17 · first · this page

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.