DisclosureLens
UnknownOtherFinancial accountIdentity (basic)Government IDPHIHealth (basic)Medium

Arena Americas

bd_921dbf5cfe18af98 · schema v1 · pii pii-v2

Severity

Medium

Discovered

Jul 28, 2026

Filed

Sep 1, 2026

To disclose

5 weeks

Affected

731scope not determined

Confidence

95%
Full breach record for Arena Americas →2 incidents on file

Arena Americas based in Oak Creek, Wisconsin, a other entity reported a data breach to the Texas Attorney General. The breach was discovered on 2026-07-28 and reported on 2026-09-01. 731 Texas residents were affected. 1,899 individuals affected in total. Types of information involved: Name of individual;Social Security Number Information;Driver’s License number;Financial Information (e.g. account number, credit or debit card number);Health Insurance Information. Consumers were notified via U.S. Mail.

Incident timeline

discovery → filing · ≤ 5 weeks / 35 days

Jul 28, 2026

Discovered

Sep 1, 2026

Filed

vs. sector median

3 wks faster

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed731 affectedView incident

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.