DisclosureLens
Leak SiteState AGConfirmed4 filings · 3 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedsilentransomgrouphigh sensitivity
Merged incident · 4 filings

Singleton Schreiber — February 2026 breach

Clustered 4 filings across 4 jurisdictions · filing window Mar 16, 2026 Jun 2, 2026. View entity profile → Other incidents for this victim →

1 cross-filing discrepancyMerge100%

Determination

Confirmed

Members

4 filings

States

3

Affected · reported

232

First → last filing

Mar 16, 2026 Jun 2, 2026

Merge confidence

100%

incident inc_a728a2eb412448f9 · merged by human · confidence 100%

Confirmed breach. Merged as one breach: 3 regulatory filings and 1 unverified claim. Intrusion Feb 19, 2026, discovered Apr 21, 2026 — the first regulatory filing landed 36 days later. 232 individuals reported across the linked filings. Data reported: Government ID, Identity (basic), and PII. Notifications rolled out on a 77-day schedule across 3 filings beginning Mar 16, 2026. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay
36days

Discovered → first regulatory filing

Leak precedence
71days before filing

Days between the first leak-site claim and the first regulatory filing. Positive = the claim came first (public exposure before disclosure). Negative = the claim trailed the filing, so there was no pre-disclosure leak. Counts regulatory filings only — press coverage is not a regulatory disclosure.

Filing span
77days

Time between earliest and latest filing

Not recorded for this incident

Discovery variance · Materiality delta · SEC filing delayno SEC 8-K in this cluster; needs two dated filings.

Regulatory clocksLeak gap Leak >30dMaine ME AG >30d · 42dFull clock table in Litigation Timeline

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Singleton Schreiber data breach (2026) · DisclosureLens