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State AGConfirmed2 filings · 2 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedhigh sensitivity
Merged incident · 2 filings

Halma plc — May 2023 breach

Clustered 2 filings across 2 jurisdictions · filing window Jun 21, 2023 → Jul 7, 2023. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge95%

Determination

Confirmed

Members

2 filings

States

2

Affected · reported

7,105

First → last filing

Jun 21, 2023 → Jul 7, 2023

Merge confidence

95%

incident inc_affc73915c994ba0 · merged by deterministic · confidence 95%

Part of the Progress Software Corporation supply-chain incident (2023) — at least 97 organizations filed notifications naming this third party.
Confirmed breach. Merged as one breach: 2 regulatory filings. The filings describe a third-party compromise. Intrusion May 27, 2023, discovered Jun 8, 2023 — the first regulatory filing landed 13 days later. 7,105 individuals reported across the linked filings. Data reported: Government ID, PII, Employment, and 1 more. Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay
13days

Discovered → first regulatory filing

Discovery variance
0days

Range of discovered_at dates across filings

Filing span
16days

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 · 29dFull clock table in Litigation Timeline

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