Williams Brothers Construction — January 2026 breach

Clustered 2 filings across 2 jurisdictions · filing window Aug 1, 2026 → Aug 19, 2026. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge95%

Determination

Confirmed

Members

2 filings

States

Affected · reported

First → last filing

Aug 1, 2026 → Aug 19, 2026

Merge confidence

95%

incident inc_8e8ed0c8b6f04718 · merged by deterministic · confidence 95%

Confirmed breach. Merged as one breach: 2 regulatory filings. The filings describe hacking. Intrusion Jan 10, 2026–Jan 11, 2026, discovered Jan 10, 2026 — the first regulatory filing landed 203 days later. 2 individuals reported across the linked filings. Data reported: Government ID, PII, and Identity (basic). Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay

203days

Discovered → first regulatory filing

Discovery variance

0days

Range of discovered_at dates across filings

Filing span

18days

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.

No cross-filing comparison data available for this incident.

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