AccidentalFinancial ServicesFinanceMisdeliveryCustomer Data InvolvedIdentity (basic)Government IDMediumResolved

AMERIPRISE FINANCIAL, INC.

bd_be2716bb9382010e · schema v1 · pii pii-v1

Severity

Medium

Discovered

Nov 17, 2025

Filed

Dec 15, 2025

To disclose

28 days

Affected

1state residents only

Linked

13 filings

Confidence

64%

Full breach record for AMERIPRISE FINANCIAL, INC. →75 incidents on file

Ameriprise Financial Services, LLC notified the NH Attorney General that an advisor staff member erroneously sent a document containing a New Hampshire resident's name, address, and Social Security Number to their personal email account on November 17, 2025. The file was deleted from the personal account. Ameriprise is offering one year of credit monitoring via Equifax.

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Incident timeline

discovery → filing · 28 days

Nov 17, 2025

Begins

Nov 17, 2025

Discovered

Dec 15, 2025

Filed

vs. sector median

4 wks faster

This filing is one of 13 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Massachusetts State AGbd_48779031e147f5552025-12-22 · +7dVerified
Nebraska State AGbd_8f686b55a87b71942025-12-22 · +7dVerified
New Hampshire State AGbd_9d5f81c7608a52cf2025-12-22 · +7dCandidate
Texas State AGbd_73af7e12dbf205172025-12-29 · +14dVerified

Show 6 more filings ↓up to 53d gap

Indiana State AGbd_788cd9b74d21bcbc2025-12-30 · +15dVerified
Massachusetts State AGbd_b9538e13525c7ecc2026-01-02 · +18dVerified
New Hampshire State AGbd_c1bae40a6bb952172026-01-02 · +18dVerified
Maine State AGbd_c988ca4a793eeccb2026-01-02 · +18dVerified
New Hampshire State AGbd_503fcf3310b383e62026-02-06 · +53dCandidate
Maine State AGbd_795bde141ec610202026-02-06 · +53dVerified

Showing first 10 of 12 linked disclosures.

Name: AMERIPRISE FINANCIAL, INC.
norm: ameriprise financial
Domain: ameriprise.com

Name: AMERIPRISE FINANCIAL, INC.
norm: ameriprise financial
Domain: ameriprise.com
Industry: Financial Servicesllm

Discovered: Nov 17, 2025
Breach occurred: Nov 17, 2025
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Dec 15, 2025
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Insider
Threat actor: Internal
Regulator citations: Notified Office of the Attorney General Consumer Protection and Antitrust Bureau

During the incident: Instructing our service associates to use extra caution when verifying callers and confirming the signature on written requests related to your accounts
Providing an opportunity to enroll in an independently operated credit monitoring program for one year at no expense to you
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 28 days(28 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 6 states

View merged incident ↗

New Hampshire State AGDec 15 · first · this page

Massachusetts State AG+7d

Nebraska State AG+7d

New Hampshire State AG+7d

Texas State AG+14d

Indiana State AG+15d

Massachusetts State AG+18d

New Hampshire State AG+18d

Maine State AG+18d

New Hampshire State AG+53d

Maine State AG+53d

Pattern: first filing Dec 15 (NH), last Feb 6 (ME) — a 53-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 12 — the full spread may be wider.

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://mm.nh.gov/files/uploads/doj/remote-docs/ameriprise-financial-20251215.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 15, 2025
Raw hash: 193fa9b68767e13fc95f3d51768b1f5957ea4854cdb1f63b6d116d887d860df4

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityAMERIPRISE FINANCIAL, INC.

Victim entityAMERIPRISE FINANCIAL, INC.

Incidentdiscovered Nov 17, 2025

Stated responseInstructing our service associates to use extra caution when verifying callers and confirming the signature on written requests related to your accounts

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov