MTG USA, Inc. — June 2020 breach

Clustered 6 filings across 6 jurisdictions · filing window Sep 10, 2021 → Oct 8, 2021. View entity profile → Other incidents for this victim →

⚠ 2 cross-filing discrepancies →Merge100%

Determination

Confirmed

Members

6 filings

States

Affected · reported

4,270

First → last filing

Sep 10, 2021 → Oct 8, 2021

Merge confidence

100%

incident inc_78215e12018d4a28 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 6 regulatory filings. The filings describe unauthorized access. Intrusion Jun 25, 2020–Jun 15, 2021, discovered Jun 25, 2021 — the first regulatory filing landed 77 days later. 4,270 individuals reported across the linked filings. Data reported: Identity (basic), Financial account, Financial credentials, and 1 more. Notifications rolled out on a 28-day schedule across 6 filings beginning Sep 10, 2021. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental

Notification delay

77days

Discovered → first regulatory filing

Discovery variance

76days

Range of discovered_at dates across filings

Filing span

28days

Time between earliest and latest filing

Not recorded for this incident

Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster.

Regulatory clocksMaine✓ ME AG ≤30d · 13dFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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