HackingManufacturingManufacturingStolen CredentialsCapture Stored DataData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDMediumContained

Grede Holdings LLC

bd_5db1a61e8dfcbba3 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jan 27, 2025

Filed

Mar 10, 2025

To disclose

5 weeks

Affected

1state residents only

Linked

2 filings

Confidence

66%

Full breach record for Grede Holdings LLC →

Grede Holdings, LLC notified the NH Attorney General of a cybersecurity incident occurring Jan 27-28, 2025. Forensic investigation confirmed unauthorized access and potential data acquisition. One NH resident affected; personal info including SSN and financial data potentially exposed. Notification sent March 5, 2025, with credit monitoring offered.

J jump to incidentP pin to compareR raw source

Incident timeline

discovery → filing · 6 weeks / 42 days

Jan 27, 2025

Begins

Jan 27, 2025

Discovered

Mar 10, 2025

Filed

vs. sector median

6 wks faster

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Indiana State AGbd_db6e7257e0c3fb642025-03-05 · +5dCandidate

Name: Grede Holdings LLC
norm: grede holdings

Name: Grede Holdings LLC
norm: grede holdings
Industry: Manufacturingllm

Discovered: Jan 27, 2025
Breach occurred: Jan 27, 2025 – Jan 28, 2025
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Mar 5, 2025
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Notified New Hampshire Office of the Attorney General
Initial access: valid_credentials

During the incident: Notified law enforcement
Engaged external cybersecurity professionals for forensic investigation
Provided written notification to affected resident
Offered complimentary membership with a credit monitoring service
Changes made: Offered complimentary membership with Equifax Complete Premier credit monitoring service
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 5 weeks(32 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Indiana State AGMar 5 · first

New Hampshire State AG+5d · this page

Pattern: first filing Mar 5 (IN), last Mar 10 (NH) — a 5-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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/grede-holdings-20250310.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 10, 2025
Raw hash: 4caa0065ad4b8f38fac7e62500d8d0318e2acc6f775fd34e3c39939b6ea970d8

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityGrede Holdings LLC

Victim entityGrede Holdings LLC

Incidentdiscovered Jan 27, 2025

Stated responseNotified law enforcement

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov