One linked filing — more sources may join as they report · filed Sep 15, 2025. View entity profile → Other incidents for this victim →
incident inc_ad00a40f1a7e4495 · 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.
Identity (basic) · PII
VT
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Feb 21, 2025 → Feb 24, 2025
When the intrusion reportedly occurred, per the linked filings
Feb 24, 2025
Reported by VERMONT AG filing
ENCON Heating & Air Conditioning experienced a security incident where an unauthorized third party accessed computer systems between Feb 21-24, 2025. Personal information including names and other PII from HR files was acquired. The company notified law enforcement, engaged forensic experts, secured deleted files, and offered credit monitoring.
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.