One linked filing — more sources may join as they report · filed May 24, 2024. View entity profile → Other incidents for this victim →
incident inc_85123577b8104248 · 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) · Health (basic) · Financial account
SC
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
May 30, 2023
When the intrusion reportedly occurred, per the linked filings
Jul 26, 2023
Reported by SOUTH CAROLINA AG filing
Welltok, Inc. notified South Carolina residents of a data breach involving its MOVEit Transfer server. An unknown actor exploited software vulnerabilities on May 30, 2023, to access the server and exfiltrate data including names, health information, and insurance details. Welltok engaged third-party cybersecurity specialists and is offering 12 months of 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.