DisclosureLens
HackingStolen CredentialsSupply Chain (3P Vendor)Customer Data InvolvedIdentity (basic)Government IDFinancial accountCredentialsMediumContained

Catalyst Brands LLC

bd_a2ab34088c77a9d8 · schema v1 · pii pii-v2

Severity

Medium

Discovered

Filed

Sep 1, 2026

To disclose

Affected

Not disclosed

Linked

7 filings

Confidence

70%
Full breach record for Catalyst Brands LLC

Catalyst Brands LLC notified Massachusetts residents of a cybersecurity incident involving unauthorized access to servers managed by a third-party HR and payroll provider on or around May 20, 2026. The breach exposed personal information including names, Social Security numbers, driver's license numbers, financial account numbers, and credentials. The company engaged external cybersecurity experts, blocked access, notified law enforcement, and offered two years of credit monitoring.

Incident timeline

May 20, 2026

Begins

Sep 1, 2026

Filed

This filing is one of 7 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (6) · sorted by filing gap

Show 2 more filingsup to 8d gap

Filing propagation · 7 filings · 7 states

View merged incident ↗

Pattern: first filing Sep 1 (MA), last Sep 9 (TX) — a 8-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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.