---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-060907"
form_type: "8-K"
ticker: "CHY"
cik: "0001222719"
company_name: "CALAMOS CONVERTIBLE & HIGH INCOME FUND"
filed_at: "2024-05-14T23:59:59+00:00"
generated_at: "2026-06-02T00:20:53.060088+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.0
calibrated_materiality_score: 0.0
confidence: "high"
source: SEC EDGAR
---

# CHY amends bylaws to designate exclusive forum for dispute adjudication

## Summary
- Effective May 14, 2024, Board amended By-Laws to add forum-selection provisions.
- Amendment governs exclusive venue for shareholder derivative suits and other disputes.
- Full text of the Amendment is filed as Exhibit 3.2 to this 8-K.
- No other changes made to the By-Laws.

## SEC filing metadata
- accession: 0001104659-24-060907
- form_type: 8-K
- ticker: CHY
- cik: 0001222719
- company_name: CALAMOS CONVERTIBLE & HIGH INCOME FUND
- filed_at: 2024-05-14T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.0
- calibrated_materiality_score: 0.0
- confidence: high
- sec_items: 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1222719/000110465924060907/0001104659-24-060907-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1222719/000110465924060907/tm2413798d3_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-060907
- JSON: https://secwatch.observer/filing/0001104659-24-060907.json
- Plain text: https://secwatch.observer/filing/0001104659-24-060907.txt

## Key facts
- Governance Changes
  CALAMOS CONVERTIBLE & HIGH INCOME FUND: Amended By-Laws to revise forum for adjudication of disputes provision (effective 2024-05-14).
  - Change: bylaw amendment
  - Effective: 2024-05-14
  source text: Effective May 14, 2024, the Board of Trustees of Calamos Convertible and High Income Fund (the "Trust") amended the Trust’s By-Laws, as amended and restated through August 23, 2021 (the “By-Laws”). The aforementioned amendment (the “Amendment”) relates to provisions governing the forum for adjudication of disputes.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1222719/000110465924060907/0001104659-24-060907-index.htm

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