X0306 4 2021-09-13 0001281895 ROCKET PHARMACEUTICALS, INC. RCKT 0001839342 Garcia-Parada Carlos C/O ROCKET PHARMACEUTICALS, INC. 9 CEDARBROOK DRIVE CRANBURY NJ 08512 true Chief Financial Officer Stock Option (Right to Buy) 35.6 2021-09-13 4 A 0 40000 0 A 2031-09-13 Common Stock 40000 40000 D The option represents a right to purchase a total of 40,000 shares of the Issuer's Common Stock, one-third of which will become fully vested and exercisable on September 13, 2022, with the remaining shares vesting in equal quarterly installments over the following two years, subject to the reporting person's continued employment with the Issuer. /s/ Carlos Garcia-Parada 2021-09-15