Confirmed breach. Intrusion Jan 20, 2021, discovered Mar 26, 2021 — the first regulatory filing landed 63 days later. 12 individuals reported across the linked filings.
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.
Regulatory clocksMaine⏱ ME AG >30d · 63dFull clock table in Litigation Timeline
State AGConfirmedLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedmoderate sensitivity
Affected (total reported)
12
Data types
2
PII · Financial account
Jurisdictions
1
ME
Linked filings
1
all State AG
Timeline
Earliest sighting first · deep chronology in Litigation Timeline
Breach window
Jan 20, 2021
When the intrusion reportedly occurred, per the linked filings
General Insulation Company, Inc. reported an external system breach that occurred on January 20, 2021, and was discovered on March 26, 2021. The breach affected 12 Maine residents, compromising their names and financial account numbers. Affected individuals were notified on May 28, 2021, and offered 12 months of identity theft protection services.
Affected (this filing): 12
ME AG >30d · 63d
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.