BIOMERIEUX, INC. — May 2023 breach

Clustered 4 filings across 4 jurisdictions · filing window Jun 30, 2023 → Jul 14, 2023. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

4 filings

States

Affected · reported

10,244

First → last filing

Jun 30, 2023 → Jul 14, 2023

Merge confidence

100%

incident inc_6da5dae90ae04b72 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 4 regulatory filings. The filings describe hacking. Intrusion May 30, 2023–May 30, 2023, discovered Jun 1, 2023 — the first regulatory filing landed 29 days later. 10,244 individuals reported across the linked filings. Data reported: Government ID, Identity (basic), Health (basic), and 1 more. Notifications rolled out on a 14-day schedule across 4 filings beginning Jun 30, 2023. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Supplemental

Notification delay

29days

Discovered → first regulatory filing

Discovery variance

0days

Range of discovered_at dates across filings

Filing span

14days

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 >30d · 41dMassachusetts✓ MA credit monitoring dueFull clock table in Litigation Timeline

No cross-filing comparison data available for this incident.

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