Company: CHY
Filing Date: 2025-05-12
Form Type: DEF 14A
Source: 0001104659-25-047185
Chunk: 21

Company: CALAMOS CONVERTIBLE & HIGH INCOME FUND
Filing Date: 2025-05-12
Form: DEF 14A
Chunk 21
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11,445 |     | $ |            11,520 |
| CPZ |      | $ |             8,201 |     | $ |             8,111 |

Tax Fees.D&T billed CHI, CHY, CSQ, CGO, CHW, CCD and CPZ aggregate fees for professional services for tax compliance, tax advice, tax planning and tax return preparation services for the past two fiscal years in the following amounts:

|     | Fund |   | Fiscal Year Ended 
  October 31, 2024 |     |   | Fiscal Year Ended 
  October 31, 2023 |
|:----|:-----|:--|------------------:|:----|:--|------------------:|
| CHI |      | $ |                 0 |     | $ |                 0 |
| CHY |      | $ |                 0 |     | $ |                 0 |
| CSQ |      | $ |                 0 |     | $ |                 0 |
| CGO |      | $ |                 0 |     | $ |                 0 |
| CHW |      | $ |                 0 |     | $ |                 0 |
| CCD |      | $ |                 0 |     | $ |                 0 |
| CPZ |      | $ |                 0 |     | $ |                 0 |

All Other Fees.During the past two fiscal years, D&T did not bill CHI, CHY, CSQ, CGO, CHW, CCD, or CPZ for products and services other than the services reported above. Audit Committee Pre-Approval Policies and Procedures.The charter of the audit committee of each Fund provides that the committee shall pre-approve the engagement of the Fund's independent accountant to provide audit and non-audit services to the Fund and non-audit services to Calamos Advisors or any entity controlling, controlled by or under common control with Calamos Advisors that provides ongoing services to the Fund if the engagement relates directly to the operations or financial reporting of the Fund, including the fees and other compensation to be paid to the independent accountants, with certain exceptions. Under the charter, the committee may delegate pre- approval authority to a member of the committee, who must report any pre-approvals to the committee at its next meeting.

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All services provided to each Fund described under the paragraphs entitled Audit-Related Fees, Tax Fees and All