---
schema_version: "secwatch.filing_event.v1"
accession: "0001555280-25-000213"
form_type: "8-K"
ticker: "ZTS"
cik: "0001555280"
company_name: "Zoetis Inc."
filed_at: "2025-05-22T23:59:59+00:00"
generated_at: "2026-05-20T18:09:13.685821+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Zoetis appoints Mark Stetter to board; Robert Scully retires

## Summary
- Robert Scully retired from Zoetis board effective May 21, 2025, under director retirement policy.
- Mark Stetter elected to board at annual meeting; received 371.2M votes for, 0.4M against.
- Shareholders approved executive compensation (334.2M for, 35.2M against) and ratified KPMG as auditor (384.8M for, 7.6M against).
- Shareholder proposal to improve special meeting process failed with 50.4M for vs. 320.7M against.

## SEC filing metadata
- accession: 0001555280-25-000213
- form_type: 8-K
- ticker: ZTS
- cik: 0001555280
- company_name: Zoetis Inc.
- filed_at: 2025-05-22T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02, 5.07, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1555280/000155528025000213/0001555280-25-000213-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1555280/000155528025000213/zts-20250521.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001555280-25-000213
- JSON: https://secwatch.observer/filing/0001555280-25-000213.json
- Plain text: https://secwatch.observer/filing/0001555280-25-000213.txt

## Key facts
- Executive change
  Mark Stetter was elected as director at Zoetis Inc..
  - Action: elected
  - Role: director
  source text: Effective May 21, 2025, Dr. Mark Stetter was elected to the Board of Directors of the company at the Annual Meeting.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1555280/000155528025000213/0001555280-25-000213-index.htm
- Executive change
  Robert Scully retired as director at Zoetis Inc..
  - Action: retired
  - Role: director
  source text: Effective May 21, 2025, Mr. Robert Scully retired from the Board of Directors of Zoetis Inc.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1555280/000155528025000213/0001555280-25-000213-index.htm

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