X0508 4 2024-06-13 0001281895 ROCKET PHARMACEUTICALS, INC. RCKT 0001726391 Makker Gotham C/O ROCKET PHARMACEUTICALS, INC. 9 CEDARBROOK DRIVE CRANBURY NJ 08512 true false Stock Option (Right to Buy) 22.86 2024-06-13 4 A 0 23944 0 A 2034-06-13 Common Stock 23944 23944 D Stock Option (Right to Buy) 22.86 2024-06-13 4 A 0 2660 15.04 A 2034-06-13 Common Stock 2660 2660 D This option represents a right to purchase a total of 23,944 shares of the Issuer's Common Stock, all of which will become fully vested and exercisable on June 13, 2025. This option represents a right to purchase a total of 2,660 shares of the Issuer's Common Stock, all of which will become fully vested and exercisable on June 13, 2025. This option was issued to the Reporting Person in lieu of director retainer fees of $40,000. /s/ Martin Wilson, as attorney-in-fact 2024-06-20