One linked filing — more sources may join as they report · filed May 22, 2025. View entity profile → Other incidents for this victim →
incident inc_8d397b61dc9242f0 · merge_method deterministic
Discovered → first regulatory filing
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.
Government ID · Identity (basic) · Financial account
CA
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
May 17, 2025 → May 18, 2025
When the intrusion reportedly occurred, per the linked filings
May 19, 2025
Reported by CALIFORNIA AG filing
Kenai Drilling Limited experienced a cybersecurity breach between May 17-18, 2025, discovered on May 19, 2025. Unauthorized parties hacked the company's Document File Server, encrypting files containing employee names, SSNs, wage info, addresses, emails, and phone numbers. The company engaged network security consultants and the FBI. Affected employees are offered 12 months of Experian IdentityWorks.
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.