---
schema_version: "secwatch.filing_event.v1"
accession: "0000790051-26-000020"
form_type: "8-K"
ticker: "CSL"
cik: "0000790051"
company_name: "CARLISLE COMPANIES INC"
filed_at: "2026-04-30T23:59:59+00:00"
generated_at: "2026-05-15T01:21:38.917038+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.45
calibrated_materiality_score: 0.45
confidence: "high"
source: SEC EDGAR
---

# Carlisle announces retirement of EVP Selbach and board resignation of Collins

## Summary
- Scott C. Selbach retired as EVP, Government Relations & Secretary after over 35 years of service.
- Jonathan R. Collins resigned from the Board effective after the April 29, 2026 annual meeting; no disagreement cited.
- Board size reduced to seven directors following Collins' resignation.

## SEC filing metadata
- accession: 0000790051-26-000020
- form_type: 8-K
- ticker: CSL
- cik: 0000790051
- company_name: CARLISLE COMPANIES INC
- filed_at: 2026-04-30T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.45
- calibrated_materiality_score: 0.45
- confidence: high
- sec_items: 5.02, 5.07, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/790051/000079005126000020/0000790051-26-000020-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/790051/000079005126000020/csl-20260428.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000790051-26-000020
- JSON: https://secwatch.observer/filing/0000790051-26-000020.json
- Plain text: https://secwatch.observer/filing/0000790051-26-000020.txt

## Key facts
- Executive change
  Scott C. Selbach retired as Executive Vice President, Government Relations & Secretary at CARLISLE COMPANIES INC.
  - Action: retired
  - Role: Executive Vice President, Government Relations & Secretary
  source text: On April 28, 2026, Scott C. Selbach retired from Carlisle Companies Incorporated (the “Company”) as Executive Vice President, Government Relations & Secretary after more than 35 years of valuable service to the Company.
  evidence_url: https://www.sec.gov/Archives/edgar/data/790051/000079005126000020/0000790051-26-000020-index.htm

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