DisclosureLens
UnknownLow

MITSUBISHI CHEMICAL AMERICA, INC.

bd_4ec031057941b426 · schema v1 · pii pii-v2

Severity

Low

Discovered

—

Filed

Aug 1, 2023

To disclose

—

Affected · nationwide

2304 in this filing

Linked

2 filings

Confidence

95%
Full breach record for MITSUBISHI CHEMICAL AMERICA, INC. →

Mitsubishi Chemical America, Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2023-05-19 and was reported on 2023-08-01. 4 Indiana residents were affected. 230 individuals affected in total.

Incident timeline

May 19, 2023

Begins

Aug 1, 2023

Filed

This filing is one of 2 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Filing propagation · 2 filings · 2 states

View merged incident ↗
Maine State AGJul 18 · first
Indiana State AG+14d · this page

Pattern: first filing Jul 18 (ME), last Aug 1 (IN) — a 14-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.