DisclosureLens
UnknownManufacturingManufacturingCustomer Data InvolvedFinancial accountHealth (basic)Identity (basic)Government IDMedium

Barnhart Crane & Rigging Company, Inc.

bd_8f1c23eb726072f0 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

May 21, 2026

To disclose

—

Affected

119state residents only

Linked

10 filings

Confidence

64%
Full breach record for Barnhart Crane & Rigging Company, Inc. →

Barnhart Crane & Rigging Company, Inc. filed a state-AG notice in Massachusetts regarding a cybersecurity incident. The filing includes standard identity-theft prevention resources for residents of multiple states, including Massachusetts, Iowa, Maryland, New Mexico, New York, North Carolina, Oregon, Rhode Island, and Washington D.C. Rhode Island residents are explicitly noted as impacted (31 individuals). The specific nature of the breach, data types, and affected count for Massachusetts are not detailed in this excerpt.

Incident timeline — partial

? — ?

Breach window unknown

May 21, 2026

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 10 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (9) · sorted by filing gap

Show 5 more filings ↓up to 20d gap

Filing propagation · 10 filings · 10 states

View merged incident ↗
Illinois State AGMay 1 · first
Indiana State AG+20d
Washington State AG+20d
Maine State AG+20d
Nebraska State AG+20d
Vermont State AG+20d
Oregon State AG+20d
Massachusetts State AG+20d · this page
Texas State AG+21d
New Hampshire State AG+25d

Pattern: first filing May 1 (IL), last May 26 (NH) — a 25-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.