United States
Clustered 3 filings across 2 jurisdictions · filing window Apr 22, 2025 → Aug 28, 2025. View entity profile → Other incidents for this victim →
incident inc_14d547754010441a · merge_method human · confidence 100%
Discovered → first regulatory filing
Gap between first leak claim and first regulatory filing
Time between earliest and latest filing
Not recorded for this incident
Discovery variance · Materiality delta · SEC filing delay — no SEC 8-K in this cluster; needs two dated filings.
PII · Government ID · Financial account
ME
Leak Site · State AG
Earliest sighting first · deep chronology in Litigation Timeline
United States
Apr 23, 2025
When the intrusion reportedly occurred, per the linked filings
United States
Jun 18, 2025
Reported by MAINE AG filing
On April 23, 2025, an unauthorized actor gained access to Gorham Sand & Gravel, Inc.'s network and acquired certain files. The breach was discovered on June 18, 2025, after a detailed review. Potentially impacted information includes names, driver's license numbers, Social Security numbers, financial account information, and payment card information. A total of 628 Maine residents were notified on August 28, 2025. IDX credit monitoring was offered for 12 months.
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.
Affected (this filing): 628