Sec Form 4/A Filing - Gerber Charles @ CREDIT SUISSE HIGH YIELD CREDIT FUND - 2026-05-01

FORM 4/A Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person Gerber Charles 2. Issuer Name and Ticker or Trading Symbol CREDIT SUISSE HIGH YIELD CREDIT FUND [ DHY] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner _____ Officer (give title below) X __ Other (specify below) Trustee (Last) (First) (Middle) C/O UBS ASSET MANAGEMENT (AMERICAS) LLC, 1285 AVENUE OF THE AMERICAS 3. Date of Earliest Transaction (MM/DD/YY) 05/01/2026 (Street) NEW YORK, NY10019 4. If Amendment, Date Original Filed (MM/DD/YY) 05/15/2026 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price common shares 05/01/2026 05/14/2026 J 5,333 ( 1 ) A $ 1.75 21,333 D common shares 05/01/2026 05/14/2026 J 6,963 ( 2 ) A $ 1.75 28,296 D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Gerber Charles C/O UBS ASSET MANAGEMENT (AMERICAS) LLC 1285 AVENUE OF THE AMERICAS NEW YORK, NY10019 Trustee Signatures Karen Regan, as attorney in fact 05/22/2026 Signature of Reporting Person Date

Explanation of Responses:

( 1 )The transferable rights offering commenced on April 21, 2026 and expired May 14, 2026 (the "Expiration Date"). The subscription price was $1.75 per share and was determined based upon a formula equal to 86% of the net asset value per common share at the close of trading on the NYSE American on the Expiration Date. ( 2 )Represents 6,963 shares subscribed for by the Reporting Person pursuant to an over-subscription privilege under the rights offerings. Amended Form 4 is being filed to reflect the correct amount of shares issued in the over-subscription.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

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