PRINCETON DAY SCHOOL, INC. — February 2020 breach

Clustered 3 filings across 3 jurisdictions · filing window Sep 29, 2020 → Nov 17, 2020. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

3 filings

States

Affected · reported

549

First → last filing

Sep 29, 2020 → Nov 17, 2020

Merge confidence

100%

incident inc_bfee6eec567846fb · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 3 regulatory filings. Intrusion Feb 7, 2020–May 20, 2020, discovered Jul 16, 2020 — the first regulatory filing landed 75 days later (flagged late). 549 individuals reported across the linked filings. Data reported: Government ID, Credentials, Financial account, and 1 more. Notifications rolled out on a 49-day schedule across 3 filings beginning Sep 29, 2020. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental

Notification delay

75days

Discovered → first regulatory filing

Discovery variance

0days

Range of discovered_at dates across filings

Filing span

49days

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 >90d · 124dMassachusetts✓ MA credit monitoring dueFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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