Clustered 2 filings across 2 jurisdictions · filed Mar 9, 2020. View entity profile → Other incidents for this victim →
incident inc_90c26e9d95d24a00 · merge_method deterministic · confidence 100%
Time between earliest and latest filing
Not recorded for this incident
Discovery variance · Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.
CA MT
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Apr 1, 2019
When the intrusion reportedly occurred, per the linked filings
Eversana Life Sciences Services LLC reported a data breach to the Montana Attorney General. The breach was reported on 2020-03-09. The breach occurred from 4/1/2019 to 7/3/2019. 7 Montana residents were affected.
Affected (this filing): 7
Eversana Life Sciences Services, LLC notified the California Attorney General of unauthorized access to employee email accounts between April 1 and July 3, 2019. The incident potentially exposed personal information of employees and family members, including names and addresses. Eversana engaged third-party cybersecurity specialists, notified federal law enforcement, and implemented additional security safeguards. Affected individuals were offered one year of complimentary 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.