Company: CHY
Filing Date: 2025-05-12
Form Type: DEF 14A
Source: 0001104659-25-047185
Chunk: 5

Company: CALAMOS CONVERTIBLE & HIGH INCOME FUND
Filing Date: 2025-05-12
Form: DEF 14A
Chunk 5
---
AMOS ®STRATEGIC TOTAL RETURN FUND ("CSQ")

CALAMOS ®GLOBAL TOTAL RETURN FUND ("CGO")

CALAMOS ®GLOBAL DYNAMIC INCOME FUND ("CHW")

CALAMOS ®DYNAMIC CONVERTIBLE AND INCOME FUND ("CCD")

CALAMOS ®LONG/SHORT EQUITY & DYNAMIC INCOME TRUST ("CPZ")

2020 Calamos Court
Naperville, Illinois 60563-2787
1-800-582-6959

JOINT PROXY STATEMENT

Joint Annual Meeting of Shareholders
June 23, 2025</div>

This joint proxy statement is being sent to you by the board of trustees of each Fund named above (each, a "Fund"). The board of each Fund is asking you to complete and return the enclosed proxy card(s) or register your vote online or by telephone, permitting your shares of the Fund to be voted at the joint meeting of shareholders called to be held on June 23, 2025. Shareholders of record at the close of business on May 5, 2025 (the "record date") are entitled to vote at the meeting. You are entitled to one vote for each share you hold, with a fraction of a vote for each fraction of a share. This joint proxy statement and enclosed proxy are first being mailed to shareholders on or about May 13, 2025. Each Fund's board has determined that the use of this joint proxy statement for each annual meeting is in the best interest of each Fund and its shareholders in light of the matters being considered and voted on by the shareholders.

You should have received your Fund's annual report to shareholders for the fiscal year ended October 31, 2024. If you would like another copy of the annual report, please write to or call the Fund at the address or telephone number shown at the top of this page. The report will be sent to you without charge.

CALAMOS ADVISORS LLC, each Fund's investment adviser, is referred to as "Calamos Advisors." Calamos Advisors registered with the SEC effective May 29, 1987, and is a wholly owned subsidiary of CALAMOS INVESTMENTS LLC ("CILLC"). CILLC's assets under management as of December 31, 2024, were $40 billion ($38 billion of which represented Calamos Advisors' assets under management). CALAMOS ASSET MANAGEMENT, INC. ("CAM") is the sole manager of C