Opus Card Systems — July 2025 breach

Clustered 5 filings across 5 jurisdictions · filing window Nov 3, 2025 → Mar 8, 2026. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

5 filings

States

Affected · reported

330

First → last filing

Nov 3, 2025 → Mar 8, 2026

Merge confidence

100%

incident inc_22a3b91fdc2d4380 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 5 regulatory filings. The filings describe hacking. Intrusion Jul 19, 2025–Jul 21, 2025, discovered Jul 21, 2025 — the first regulatory filing landed 105 days later (flagged late). 330 individuals reported across the linked filings. Data reported: Government ID, Identity (basic), and PII. Notifications rolled out on a 125-day schedule across 5 filings beginning Nov 3, 2025. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental

Notification delay

105days

Discovered → first regulatory filing

Discovery variance

0days

Range of discovered_at dates across filings

Filing span

125days

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 · 109dMassachusetts✗ MA AG >90dFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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