Confirmed breach. Intrusion May 8, 2024–May 9, 2024, discovered May 9, 2024 — the first regulatory filing landed 211 days later (flagged late). 12 individuals reported across the linked filings.
Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster.
Regulatory clocksVermont✗ VT AG >45 bdayMaine✗ ME AG >90d · 120dFull clock table in Litigation Timeline
State AGConfirmedLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforced
Affected (total reported)
12
Data types
—
Jurisdictions
2
ME VT
Linked filings
2
all State AG
Timeline
Earliest sighting first · deep chronology in Litigation Timeline
Breach window
May 8, 2024 → May 9, 2024
When the intrusion reportedly occurred, per the linked filings
Breach discovered
May 9, 2024
Reported by VERMONT AG filing
91 days
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.
Breach discoveredconflicts with May 9, 2024
Aug 8, 2024
Reported by MAINE AG filing
120 days
🍁Vermont State AGFirst filinglinked via multistate filing link · 100%
Datavant (dba Ciox Health) notified consumers of a phishing attack on May 8-9, 2024 that compromised a single user's mailbox. Impacted data included names, addresses, financial account info, government IDs, and health information. Datavant engaged forensic experts, secured systems, and provided 2 years of Kroll identity monitoring services.
Ciox Health LLC, d/b/a Datavant Group, a healthcare organization, reported an external system breach (hacking) that occurred on May 8, 2024, and was discovered on August 8, 2024. The breach affected 10,639 individuals in total, including 12 residents of Maine. The company began notifying affected individuals on December 6, 2024, and offered 24 months of credit monitoring and identity theft protection services through Kroll.