Company: CHY
Filing Date: 2025-12-29
Form Type: N-CSR
Source: 0001104659-25-124662
Chunk: 201

Company: CALAMOS CONVERTIBLE & HIGH INCOME FUND
Filing Date: 2025-12-29
Form: N-CSR
Chunk 201
---
 ”for any purpose, including without limitation for the purposes of Section 11 of the Securities Act of 1933, as a result of being designated or identified as an audit committee financial expert pursuant to this Item. The designation or identification of a person as an audit committee financial expert does not impose on such person any duties, obligations, or liabilities that are greater than the duties, obligations and liabilities imposed on such person as a member of audit committee and board of directors in the absence of such designation or identification. The designation or identification of a person as an audit committee financial expert pursuant to this Item does not affect the duties, obligations, or liabilities of any other member of the audit committee or board of trustees. Item 4. Principal Accountant Fees and Services

| Fiscal Years Ended    |     | 10/31/2024 |        |     | 10/31/2025 |        |
|:----------------------|:----|:-----------|-------:|:----|:-----------|-------:|
| Audit Fees (a)        |     | $          | 51,075 |     | $          | 52,249 |
| Audit-Related Fees(b) |     | $          | 15,951 |     | $          | 15,945 |
| Tax Fees(c)           |     | $          |      - |     | $          |      - |
| All Other Fees(d)     |     | $          |      - |     | $          |      - |
| Total                 |     | $          | 67,026 |     | $          | 68,194 |

(a) Audit Fees are the aggregate fees billed in each of the last two fiscal years for professional services rendered by the principal accountant to the registrant for the audit of the registrant’s annual financial statements or services that are normally provided by the accountant in connection with statutory and regulatory filings or engagements for those fiscal years. (b) Audit-Related Fees are the aggregate fees billed in each of the last two fiscal years for assurance and related services rendered by the principal accountant to the registrant that are reasonably related to the performance of the audit of the registrant’s financial statements and are not reported under paragraph (a) of this Item 4. (c) Tax Fees are the aggregate fees billed in each of the last two fiscal years for professional services rendered by the principal accountant to the registrant for tax compliance, tax advice and tax planning. (d) All Other Fees are the aggregate fees