Hyatt Place New York / Chelsea Hotel — July 2015 breach
One linked filing — more sources may join as they report · filed Jan 19, 2016. View entity profile → Other incidents for this victim →
incident inc_e9619f26f8eb4456 · merged by deterministic
Litigation Timing
Not recorded for this incident
Discovery variance · Leak precedence · Materiality delta · SEC filing delay · Filing span — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.
Incident timeline
No discovery date is recorded on any filing in this cluster, so the notification delay is not computable. Dashed segments fill in as filings merge.
Member cascade — every filing about this breach
- JAN 19SC AGSC AG noticeonly filing · no count statedday 0
- Watching for additional filings — new sources merge into this incident automatically.
Roll-up facts — reconciled across members
- Breach window
- Jul 30, 2015 – Dec 8, 2015 SC AG
- Discovered
- —
- Data types
- PCI · Financial account · Identity (basic) SC AG
- Attack vector
- Ransomware SC AG
- Response
- Worked with leading third-party cyber security experts to resolve the issue and strengthen the security of its systems · Notified law enforcement and the payment card networks SC AG
Each fact cites the member filing that establishes it; when filings conflict, every value shows with its source.
Evidence ladder — rungs this incident occupies
No leak-site claim on record for this incident.
No press coverage linked yet.
Unlocks: discovery date, data types, affected count, compliance clock.
No SEC filing or victim statement yet.
About this clustering
DisclosureLens links filings into incidents through layered matchers: deterministic rules (same source document, multistate filings of one breach, tight-window same-victim pairs), a weighted-similarity scorer for cross-source candidates, and an operator review queue for everything uncertain. Each link records its own method and confidence — shown per filing in the timeline below. The system defaults to NOT merging when uncertain, because a false merge (collapsing two unrelated breaches) is more harmful than a false split (showing related filings separately); uncertain pairs route to human review instead of auto-merging. Filing summaries shown in the timeline are AI-generated extracts — verify each against its linked source.