---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-134980"
form_type: "8-K"
ticker: "PRGO"
cik: "0001585364"
company_name: "PERRIGO Co plc"
filed_at: "2025-06-04T23:59:59+00:00"
generated_at: "2026-05-19T23:55:19.444661+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Perrigo EVP Global Ops Ron Janish to retire; Matt Winterman appointed as successor

## Summary
- Ron Janish steps down June 23, 2025; advisory role through Sep 30, 2025.
- Janish receives 2.5x salary plus target bonus severance, equity vesting per agreement.
- Matt Winterman named EVP Product Supply, Operations Strategy & Transformation Officer, effective June 23.
- Winterman previously SVP Global Supply Chain at AstraZeneca, overseeing $54B supply chain.
- Winterman also held supply chain leadership roles at Roche and GSK.

## SEC filing metadata
- accession: 0001193125-25-134980
- form_type: 8-K
- ticker: PRGO
- cik: 0001585364
- company_name: PERRIGO Co plc
- filed_at: 2025-06-04T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 5.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1585364/000119312525134980/0001193125-25-134980-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1585364/000119312525134980/d932694d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-134980
- JSON: https://secwatch.observer/filing/0001193125-25-134980.json
- Plain text: https://secwatch.observer/filing/0001193125-25-134980.txt

## Key facts
- Executive change
  Ronald Janish retired as Executive Vice President, Global Operations and Supply Chain at PERRIGO Co plc.
  - Action: retired
  - Role: Executive Vice President, Global Operations and Supply Chain
  source text: Ronald Janish and Perrigo Company plc (“Perrigo” or the “Company”) reached mutual agreement regarding his planned retirement.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1585364/000119312525134980/0001193125-25-134980-index.htm

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