DisclosureLens
Leak SitePressState AGConfirmed8 records · 5 statesLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedqilinhigh sensitivity
Merged incident · 8 records

CUSHMAN & WAKEFIELD, INC. — April 2026 breach

Clustered 8 records across 5 jurisdictions: 5 filings, 1 press report and 2 leak-site claims · filed Aug 7, 2026. View entity profile → Other incidents for this victim →

⚠ 1 cross-filing discrepancy →Merge100%

Determination

Confirmed

Members

8 records

States

5

Affected · reported

250,576

First → last filing

Aug 7, 2026

Merge confidence

100%

incident inc_1cdc008c75ed4750 · merged by deterministic · confidence 100%

Confirmed breach. Merged as one breach: 5 regulatory filings, 1 press report and 2 unverified claims. The filings describe unauthorized access. Intrusion Apr 21, 2026–Apr 29, 2026, discovered Apr 29, 2026 — the first regulatory filing landed 100 days later (flagged late). 250,576 individuals reported across the linked filings. Data reported: Government ID and Identity (basic). Each member filing remains the legal record for its jurisdiction.

Litigation Timing

Notification delay
100days

Discovered → first regulatory filing

Discovery variance
0days

Range of discovered_at dates across filings

Leak precedence
96days before filing

Days between the first sighting of the earliest-seen leak-site claim and the first regulatory filing. Measured from when the aggregator first saw the post, not the crew's own (often earlier) date. Positive = the claim came first (public exposure before disclosure). Negative = the claim trailed the filing, so there was no pre-disclosure leak. Counts regulatory filings only — press coverage is not a regulatory disclosure.

Filing span
0days

Time between earliest and latest filing

Not recorded for this incident

Materiality delta · SEC filing delay — no SEC 8-K in this cluster.

Regulatory clocksMassachusetts✗ MA AG >90dLeak gap⏱ Leak >90dFull clock table in Litigation Timeline

The weekly clock on records like this one

The Disclosure Clock is a weekly briefing on what landed in the disclosure record, and the gap between the criminals' post and the regulator's filing — measured on the whole record, with the method shown.

Weekly. Double opt-in, one-click unsubscribe, and the address goes nowhere else.

Cushman & Wakefield, Inc. data breach (2026) — filings in 5 jurisdictions, May 2026 · DisclosureLens