Company: CHY
Filing Date: 2025-12-29
Form Type: N-CSR
Source: 0001104659-25-124662
Chunk: 208

Company: CALAMOS CONVERTIBLE & HIGH INCOME FUND
Filing Date: 2025-12-29
Form: N-CSR
Chunk 208
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o, Joe Wysocki, and Chuck Carmody receive all of their compensation from Calamos Advisors. Compensation for portfolio management team members includes a competitive base salary, and an annual cash bonus (driven by investment, company, and individual performance). Portfolio managers are also eligible for Calamos Advisors' Long-Term Incentive ("LTI") program, which is an incentive award vesting over time that reflects appreciation and depreciation in the value of both the funds managed by such professional and the company generally. LTI awards granted in 2025 vest on a three-year schedule (25% on or about the first anniversary of the award grant, 25% on or about the second anniversary of the award grant, and 50% on or about the third anniversary of the award grant). Each investment team LTI award will be allocated as follows: (i) 33.3% to track the value of the associate's managed strategies, (ii) 33.3% to track the Calamos strategy of the associate's choice, and (iii) 33.3% to track the value of the firm; all over the vesting period. This compensation structure considers annually the performance of the various strategies managed by the Portfolio Managers, among other factors, including, without limitation, the overall performance of the firm. (a)(4) As of October 31, 2025, the end of the registrant’s most recently completed fiscal year, the dollar range of securities beneficially owned by each portfolio manager in the registrant is shown below:

| Portfolio Manager   |     | Registrant        |
| John P. Calamos Sr. |     | over $1,000,000   |
| R. Matthew Freund   |     | None              |
| John Hillenbrand    |     | None              |
| Nick Niziolek       |     | None              |
| Eli Pars            |     | None              |
| Jon Vacko           |     | None              |
| Dennis Cogan        |     | None              |
| Joe Wysocki         |     | None              |
| Chuck Carmody       |     | $10,001 - $50,000 |

(b) Not applicable. Item 14. Purchases of Equity Securities by Closed-End Management Investment Company and Affiliated Purchasers Not applicable. Item 15. Submission of Matters to a Vote of Security Holders There have been no material changes to the procedures by which the shareholders may recommend nominees to the registrant’s Board of Trustees