Clustered 3 filings across 3 jurisdictions · filing window Jan 2, 2018 → Jan 11, 2018. View entity profile → Other incidents for this victim →
incident inc_be22038ea3b442d4 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
MT OR WA
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
Earliest sighting first · deep chronology in Litigation Timeline
Dec 2, 2017
When the intrusion reportedly occurred, per the linked filings
Dec 5, 2017
Reported by WASHINGTON AG, 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.
Multnomah Athletic Club reported a data breach to the Montana Attorney General. The breach was reported on 2018-01-02. The breach occurred on 12/2/2017. 9 Montana residents were affected.
Affected (this filing): 9
Multnomah Athletic Club, a business sector entity reported a unauthorized access incident to the Washington Attorney General. The organization became aware of the incident on 2017-12-05 and filed notice on 2018-01-02. 661 Washington residents were affected. 28 days elapsed between awareness and notification. 3 days to identify the breach. 0 days to contain the breach.
Affected (this filing): 661
Multnomah Athletic Club reported a data breach to the Oregon Attorney General. The breach was reported on 2018-01-11. The breach occurred during 12/2/2017 - 12/5/2017. The breach was discovered on 12/5/2017. Notice was sent on 1/3/2018.