Statement of Changes in Beneficial Ownership (Form 4)

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b). Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

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

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(Print or Type Responses)

1. Name and Address of Reporting Person * Vishria Eric 2. Issuer Name and Ticker or Trading Symbol Cerebras Systems Inc. [CBRS] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) C/O BENCHMARK, 2965 WOODSIDE ROAD 3. Date of Earliest Transaction (Month/Day/Year) 08/17/2026 (Street) WOODSIDE, CA 94062 4. If Amendment, Date Original Filed (Month/Day/Year) 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 (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 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 Class A Common Stock 08/17/2026 S(1) 10,000 D $224.1976(2) 89,651 I See Footnote(3) Class A Common Stock 08/17/2026 S(1) 300 D $227.9667(4) 89,351 I See Footnote(3) Class A Common Stock 08/17/2026 S(1) 41,367 D $228.3424(5) 47,984 I See Footnote(3) Class A Common Stock 08/17/2026 S(1) 9,276 D $229.5593(6) 38,708 I See Footnote(3) Class A Common Stock 08/17/2026 S(1) 1,639 D $230.105 37,069 I See Footnote(3) Class A Common Stock 08/17/2026 S(1) 5,686 D $250.302(7) 31,383 I See Footnote(3) Class A Common Stock 08/17/2026 J(8) 110,950 A $ 0 142,333 I See Footnote(3)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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 (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

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 (Month/Day/Year)

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
Vishria Eric C/O BENCHMARK 2965 WOODSIDE ROAD WOODSIDE, CA 94062	X

Signatures

/s/ An-Yen Hu, by power of attorney for Eric Vishria		08/19/2026
**Signature of Reporting Person		Date

Explanation of Responses:

*	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).
(1)	These shares were sold by The Vishria Revocable Trust pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 18, 2026.
(2)	Represents the weighted-average sale price per share of a series of transactions, all of which were executed on August 17, 2026. The actual sale prices ranged from a low of $224.00 to a high of $224.49, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Cerebras Systems Inc. or any security holder of Cerebras Systems Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.
(3)	Shares are held by entities controlled by the reporting person.
(4)	Represents the weighted-average sale price per share of a series of transactions, all of which were executed on August 17, 2026. The actual sale prices ranged from a low of $227.95 to a high of $227.975, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Cerebras Systems Inc. or any security holder of Cerebras Systems Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.
(5)	Represents the weighted-average sale price per share of a series of transactions, all of which were executed on August 17, 2026. The actual sale prices ranged from a low of $228.00 to a high of $228.925, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Cerebras Systems Inc. or any security holder of Cerebras Systems Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.
(6)	Represents the weighted-average sale price per share of a series of transactions, all of which were executed on August 17, 2026. The actual sale prices ranged from a low of $229.03 to a high of $229.76, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Cerebras Systems Inc. or any security holder of Cerebras Systems Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.
(7)	Represents the weighted-average sale price per share of a series of transactions, all of which were executed on August 17, 2026. The actual sale prices ranged from a low of $250.00 to a high of $250.69, inclusive. The Reporting Person undertakes to provide upon request of the SEC Staff, Cerebras Systems Inc. or any security holder of Cerebras Systems Inc. full information regarding the number of shares sold at each price within the range. The amount reflected has been rounded to 4 decimal points.
(8)	Represents a pro-rata, in-kind distribution by Benchmark Capital Partners VIII, L.P. and its affiliated funds, not for additional consideration, to its partners, including their respective members and assignees.

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