Marker Group, Inc. — September 2021 breach

Clustered 12 filings across 10 jurisdictions · filing window Dec 30, 2021 → Apr 18, 2022. View entity profile → Other incidents for this victim →

⚠ 2 cross-filing discrepancies →Merge100%

Determination

Confirmed

Members

12 filings

States

Affected · reported

90,539

First → last filing

Dec 30, 2021 → Apr 18, 2022

Merge confidence

100%

incident inc_beecde763e9d430f · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 12 regulatory filings. Intrusion Sep 3, 2021–Sep 10, 2021, discovered Sep 3, 2021 — the first regulatory filing landed 118 days later (flagged late). 90,539 individuals reported across the linked filings. Data reported: Government ID, Identity (basic), PHI, and 2 more. Notifications rolled out on a 109-day schedule across 12 filings beginning Dec 30, 2021. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental

Notification delay

118days

Discovered → first regulatory filing

Discovery variance

192days

Range of discovered_at dates across filings

Filing span

109days

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 clocksOregon✗ OR AG >45dWashington✗ WA AG >90dMassachusetts✓ MA credit monitoring dueMaine✓ ME AG ≤30d · 17dSouth Carolina✓ SC CRA notice dueFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

The weekly clock on records like this one

The Disclosure Clock is a weekly briefing on what landed in the disclosure record, and the gap between the criminals' post and the regulator's filing — measured on the whole record, with the method shown.

Weekly. Double opt-in, one-click unsubscribe, and the address goes nowhere else.