Clustered 3 filings across 2 jurisdictions · filing window Apr 18, 2019 → Apr 19, 2019. View entity profile → Other incidents for this victim →
incident inc_1a06ba6fc0c04c41 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
MT OR
Time between earliest and latest filing
Not recorded for this incident
Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster.
all State AG
per-filing reported counts
State AGs report only their own residents; bars show per-filing counts.
Earliest sighting first · deep chronology in Litigation Timeline
Oct 19, 2018 → Oct 23, 2018
When the intrusion reportedly occurred, per the linked filings
Oct 25, 2018
Reported by OREGON AG filings
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.
Oregon Institute of Technology reported a data breach to the Oregon Attorney General. The breach was reported on 2019-04-18. The breach occurred during 10/19/2018 - 10/23/2018. The breach was discovered on 10/25/2018. 1,116 individuals were affected. Notice was sent on 4/18/2019.
Affected (this filing): 1,116
Oregon Institute of Technology reported a data breach to the Montana Attorney General. The breach was reported on 2019-04-18. The breach occurred from 10/19/2018 to 10/23/2018. 4 Montana residents were affected.
Affected (this filing): 4
Oregon Institute of Technology reported a data breach to the Oregon Attorney General. The breach was reported on 2019-04-19. The breach occurred during 10/19/2018 - 10/23/2018. The breach was discovered on 10/25/2018. 1,116 individuals were affected. Notice was sent on 4/18/2019.
Affected (this filing): 1,116