TEP Holdings LLC — March 2021 breach

Clustered 3 filings across 3 jurisdictions · filing window Jun 25, 2021 → Jul 1, 2021. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

3 filings

States

Affected · reported

1,847

First → last filing

Jun 25, 2021 → Jul 1, 2021

Merge confidence

100%

incident inc_e14c9ed5c88a4bcd · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 3 regulatory filings. The filing describes a ransomware attack. Intrusion Mar 15, 2021, discovered Mar 15, 2021 — the first regulatory filing landed 102 days later. 1,847 individuals reported across the linked filings. Data reported: Government ID, Identity (basic), and PHI. Notifications rolled out on a 6-day schedule across 3 filings beginning Jun 25, 2021. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay

102days

Discovered → first regulatory filing

Filing span

6days

Time between earliest and latest filing

Not recorded for this incident

Discovery variance · Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.

Regulatory clocksMassachusetts✓ MA credit monitoring dueFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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