DisclosureLens
UnknownMedium

GAMESTOP CORP.

bd_77b28055f9918e8b · schema v1 · pii pii-v1

Severity

Medium

Discovered

Filed

Jun 5, 2017

To disclose

Affected

3,075state residents only

Linked

9 filings

Confidence

95%
Full breach record for GAMESTOP CORP.3 incidents on file

GameStop, Inc. reported a data breach to the Montana Attorney General. The breach was reported on 2017-06-05. The breach occurred from 8/10/2016 to 2/9/2017. 3,075 Montana residents were affected.

Incident timeline

Aug 10, 2016

Begins

Jun 5, 2017

Filed

This filing is one of 9 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (8) · sorted by filing gap

Show 4 more filingsup to 2d gap

Filing propagation · 9 filings · 7 states

View merged incident ↗
Oregon State AGJun 5 · first
Washington State AGJun 5 · first
California State AGJun 5 · first
Montana State AGJun 5 · 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.