One linked filing — more sources may join as they report · filed Sep 15, 2023. View entity profile → Other incidents for this victim →
incident inc_cc1ee31cc4014017 · merge_method deterministic
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)
CA
all State AG
Earliest sighting first · deep chronology in Litigation Timeline
Jan 24, 2023 → Feb 9, 2023
When the intrusion reportedly occurred, per the linked filings
Upstream RollCo, LLC notified California residents of unauthorized access to employee email accounts between Jan 24 and Feb 9, 2023. The incident involved potential access to names and other personal information. The company secured the email environment, investigated the scope, and is offering credit monitoring. No specific count of affected individuals was disclosed in the notice.
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.