Company: CHY
Filing Date: 2025-06-27
Form Type: N-CSRS
Source: 0001104659-25-063497
Chunk: 55

Company: CALAMOS CONVERTIBLE & HIGH INCOME FUND
Filing Date: 2025-06-27
Form: N-CSRS
Chunk 55
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 covered by this report that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control 
 over financial reporting.                                                                                                            |

Item 17. Disclosure of Securities Lending Activities for Closed-End Management Investment Companies

| (a)(1) | Gross income from securities lending activities: $0 |

| (a)(2) | Fees and/or compensation for:                                                                             |
|        | Any share of revenue generated by the securities lending program paid to the securities lending agent: $0 
 Rebates paid to borrower: $0                                                                              |

| (a)(3) | Aggregate fees and/or compensation $0 |

| (a)(4) | Net income from securities lending activities: $0 |

(b) Under the terms of an Amended and Restated Liquidity Agreement (the “Agreement”) with State Street Bank and Trust Company (“SSB”), all securities lent through SSB must be secured continuously by collateral received in cash. Cash collateral held by SSB on behalf of the Fund may be credited against the amounts borrowed under the Agreement. Any amounts credited against borrowings under the Agreement would count against the Fund's leverage limitations under the 1940 Act, unless otherwise covered in accordance with SEC Release IC-10666. Under the terms of the Agreement, SSB will return the value of the collateral to the borrower at the termination of the selected securities loan(s), which will eliminate the credit against the borrowings under the Agreement and will cause the amount drawn under the Agreement to increase in an amount equal to the returned collateral. The Fund is obligated to make payment to the entity in the event SSB is unable to return the value of the collateral. The Fund would continue to be entitled to receive the equivalent of the interest or dividends paid by the issuer on the securities loaned. The Fund may pay reasonable fees to persons unaffiliated with the Fund for services in arranging these loans. The Fund has the right to call a loan and obtain the securities loaned at any time. Item 18. Recovery of Erroneously Awarded Compensation Not applicable. Item 19. Exhibits (a)(1) Code of Ethics - Not applicable for semiannual reports. (a)(2) Not applicable (a)(3)(i) Certifications pursuant to Rule 30a-2(a) under the 1940 Act and Section 302 of the Sarbanes-Oxley Act of 2002 are attached hereto. (a)(3)(ii) Certifications pursuant to Rule 30a