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Confirmed4 filings · 4 statesUnverified claimConfirmedEnforcedmoderate sensitivity

Merged incident · 4 filings

Acumen — June 2026 breach

Clustered 4 filings across 4 jurisdictions · filing window Aug 6, 2026 → Aug 10, 2026. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

4 filings

States

Affected · reported

16,587

First → last filing

Aug 6, 2026 → Aug 10, 2026

Merge confidence

100%

incident inc_4637729bd85648f3 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 4 regulatory filings. The filings describe unauthorized access. Intrusion Jun 25, 2026, discovered Jun 25, 2026 — the first regulatory filing landed 42 days later. 16,587 individuals reported across the linked filings. Data reported: Financial account and Identity (basic). Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay

42days

Discovered → first regulatory filing

Discovery variance

29days

Range of discovered_at dates across filings

Filing span

4days

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 clocksMassachusetts⏱ MA AG >30dTexas✓ TX AG ≤30dFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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