X0508 4 2025-10-29 0 0001807794 Credo Technology Group Holding Ltd CRDO 0001896205 Lam Yat Tung 110 RIO ROBLES SAN JOSE CA 95134 1 1 0 0 Chief Operating Officer 1 Ordinary Shares 2025-10-29 4 S 0 2100 165.6054 D 847900 I By Zhan BVI Co Ltd Ordinary Shares 2025-10-29 4 S 0 6280 166.8178 D 841620 I By Zhan BVI Co Ltd Ordinary Shares 2025-10-29 4 S 0 14343 167.8028 D 827277 I By Zhan BVI Co Ltd Ordinary Shares 2025-10-29 4 S 0 15466 168.7922 D 811811 I By Zhan BVI Co Ltd Ordinary Shares 2025-10-29 4 S 0 19164 169.8136 D 792647 I By Zhan BVI Co Ltd Ordinary Shares 2025-10-29 4 S 0 12675 170.7216 D 779972 I By Zhan BVI Co Ltd Ordinary Shares 2025-10-29 4 S 0 9972 171.5845 D 770000 I By Zhan BVI Co Ltd Ordinary Shares 125000 I By EZ Trust Ordinary Shares 2622055 D The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on July 2, 2025. This transaction was executed in multiple trades at prices ranging from $165.16 to $166.08. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. The Reporting Person disclaims beneficial ownership of these indirectly held shares except to the extent of any pecuniary interest therein. This transaction was executed in multiple trades at prices ranging from $166.28 to $167.27. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $167.28 to $168.27. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $168.28 to $169.26. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $169.28 to $170.27. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $170.30 to $171.295. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $171.30 to $172.23. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. The Reporting Person disclaims beneficial ownership except to the extent of his spouse's pecuniary interest therein. /s/ James Laufman, attorney-in-fact 2025-10-31