Pierce County Library System — April 2025 breach
Clustered 6 records across 5 jurisdictions: 5 filings and 1 leak-site claim · filing window Jun 20, 2025 → Dec 10, 2025. View entity profile → Other incidents for this victim →
incident inc_d1c4c1e39d864e09 · merged by human · confidence 100%
Litigation Timing
SupplementalDiscovered → first regulatory filing
Range of discovered_at dates across filings
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.
Time between earliest and latest filing
Not recorded for this incident
Materiality delta · SEC filing delay — no SEC 8-K in this cluster.
The weekly clock on records like this one
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