DisclosureLens
State AGConfirmed4 filings · 4 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedhigh sensitivity
Merged incident · 4 filings

Timberline Construction Corporation — August 2025 breach

Clustered 4 filings across 4 jurisdictions · filed Oct 21, 2025. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

4 filings

States

4

Affected · reported

386

First → last filing

Oct 21, 2025

Merge confidence

100%

incident inc_f07a2a8b4c4c4e78 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 4 regulatory filings. The filings describe unauthorized access. Intrusion Aug 21, 2025, discovered Aug 21, 2025 — the first regulatory filing landed 61 days later. 386 individuals reported across the linked filings. Data reported: Government ID, Identity (basic), and Financial account. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay
61days

Discovered → first regulatory filing

Discovery variance
0days

Range of discovered_at dates across filings

Filing span
0days

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 clocksVermont⏱ VT AG >14 bdayMaine⏱ ME AG >30d · 61dMassachusetts✓ MA credit monitoring dueFull clock table in Litigation Timeline

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Timberline Construction Corporation data breach (2025) — filings in 4 jurisdictions, October 2025 · DisclosureLens