---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-049045"
form_type: "8-K"
ticker: "MMED"
cik: "0002062583"
company_name: "MiniMed Group, Inc."
filed_at: "2026-04-27T23:59:59+00:00"
generated_at: "2026-05-15T04:05:38.786046+00:00"
event_type: "cyber"
sentiment: "negative"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# MiniMed parent Medtronic discloses unauthorized third-party data access; MiniMed IT not compromised

## Summary
- Medtronic reported an unauthorized third party accessed data in certain IT systems on April 24, 2026.
- Medtronic contained the incident, activated response protocols, and engaged external cybersecurity experts.
- Medtronic found no impact on products, patient safety, operations, or financial reporting systems.
- MiniMed is not aware of any compromise to its own IT systems from this incident.
- MiniMed does not currently expect the incident to have a material impact on its business or financial results.

## SEC filing metadata
- accession: 0001104659-26-049045
- form_type: 8-K
- ticker: MMED
- cik: 0002062583
- company_name: MiniMed Group, Inc.
- filed_at: 2026-04-27T23:59:59+00:00
- event_type: cyber
- sentiment: negative
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 7.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2062583/000110465926049045/0001104659-26-049045-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2062583/000110465926049045/tm2612783d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-049045
- JSON: https://secwatch.observer/filing/0001104659-26-049045.json
- Plain text: https://secwatch.observer/filing/0001104659-26-049045.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.