X0206 3 2024-07-08 0 0001820302 Bakkt Holdings, Inc. BKKT 0002030505 Henderson Joseph Sean-Walsh C/O BAKKT HOLDINGS, INC. 10000 AVALON BOULEVARD, SUITE 1000 ALPHARETTA GA 30009 0 1 0 0 Chief Accounting Officer Class A Common Stock 800 D These securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the issuer's Class A Common Stock. The RSUs will vest in equal annual installments on the first three anniversaries of the grant date, provided that the reporting person continues employment with the issuer as of each vesting date. Exhibit 24.1 - Power of Attorney /s/ Paul Simmons Attorney-in-Fact for Joseph Sean-Walsh Henderson 2024-07-18