Clustered 4 filings across 4 jurisdictions · filing window Dec 22, 2025 → Dec 29, 2025. View entity profile → Other incidents for this victim →
incident inc_896a748708154341 · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
PII · Identity (basic)
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.
IN ME NH VT
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 25, 2025
When the intrusion reportedly occurred, per the linked filings
Oct 25, 2025
Reported by VERMONT AG, NEW HAMPSHIRE AG filings
Nov 17, 2025
Reported by MAINE AG filing
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.
AmpUp Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2025-10-25 and was reported on 2025-12-22. 4 Indiana residents were affected. 785 individuals affected in total.
Affected (this filing): 785
AmpUp, Inc. experienced unauthorized access to its Stripe online payment platform on October 25, 2025. An unauthorized user leveraged a Stripe API Key to initiate fraudulent financial transactions. The incident impacted customer names and financial account information. AmpUp reversed transactions, rotated passwords, and engaged forensic investigators.
AmpUp, Inc. reported a data breach to the Maine Attorney General, stating that an external system breach (hacking) occurred on October 25, 2025. The breach was discovered on November 17, 2025, and affected 2 Maine residents. The compromised information included names or other personal identifiers. Affected individuals were notified in writing on December 22, 2025. No identity theft protection services were offered.
Affected (this filing): 2
AmpUp, Inc. notified the New Hampshire Attorney General of a cybersecurity incident occurring on October 25, 2025. An unauthorized user accessed AmpUp's Stripe payment platform using a valid API key, initiating fraudulent financial transactions. The incident affected approximately two New Hampshire residents, exposing full names and payment card or financial account information. AmpUp reversed transactions, rotated passwords, and engaged cybersecurity experts. Notifications to affected individuals began on December 22, 2025.
Affected (this filing): 2