---
schema_version: "secwatch.filing_event.v1"
accession: "0000790051-24-000217"
form_type: "8-K"
ticker: "CSL"
cik: "0000790051"
company_name: "CARLISLE COMPANIES INC"
filed_at: "2024-12-09T23:59:59+00:00"
generated_at: "2026-05-29T05:58:56.567537+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "high"
source: SEC EDGAR
---

# Carlisle Companies amends bylaws to clarify proxy access notice period provisions

## Summary
- Board approved amendments to Amended and Restated Bylaws on December 4, 2024.
- Amendments include technical corrections and clarifications to proxy access notice period in Section 1.09(b).
- Amended Bylaws filed as Exhibit 3.1 to the Form 8-K.
- No change to fiscal year or other substantive governance provisions.

## SEC filing metadata
- accession: 0000790051-24-000217
- form_type: 8-K
- ticker: CSL
- cik: 0000790051
- company_name: CARLISLE COMPANIES INC
- filed_at: 2024-12-09T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.2
- confidence: high
- sec_items: 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/790051/000079005124000217/0000790051-24-000217-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/790051/000079005124000217/csl-20241204.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000790051-24-000217
- JSON: https://secwatch.observer/filing/0000790051-24-000217.json
- Plain text: https://secwatch.observer/filing/0000790051-24-000217.txt

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