One linked filing — more sources may join as they report · filed Jun 29, 2026. View entity profile → Other incidents for this victim →
incident inc_c0bc63102473418d · merge_method deterministic
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.
Identity (basic)
CA
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Dec 1, 2025 → Mar 31, 2026
When the intrusion reportedly occurred, per the linked filings
Sierra Management Group notified the California AG of unauthorized access to its systems by a third party between December 2025 and March 2026. The attacker may have accessed and copied files containing personal information, including names. The incident was contained, and an investigation was conducted. Affected individuals are offered credit monitoring and identity restoration services.
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.