Sec Form 4 Filing - Intercontinental Exchange, Inc. @ Bakkt Holdings, Inc. - 2025-12-03

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL OMB Number: 3235-0287 Expires: November 30, 2011 Estimated average burden hours per response... 0.5

1. Name and Address of Reporting Person Intercontinental Exchange, Inc. 2. Issuer Name and Ticker or Trading Symbol Bakkt Holdings, Inc. [ BKKT] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director X __ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 5660 NEW NORTHSIDE DRIVE 3. Date of Earliest Transaction (MM/DD/YY) 12/03/2025 (Street) ATLANTA, GA30328 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) _____ Form filed by One Reporting Person __ X __ 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 (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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 12/03/2025 C( 1 ) 465,890 A 7,919,002 I See footnote ( 2 )

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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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 (MM/DD/YY) 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 Preferred Stock ( 1 ) ( 1 ) 12/03/2025 C( 1 ) 465,890 ( 1 ) ( 1 ) Class A Common Stock 465,890 ( 1 ) 0 I See footnote ( 2 ) Class 1 Warrants (right to buy) $ 25.5 11/03/2025 09/04/2029 Class A Common Stock 230,680 230,680 I See footnote ( 2 ) Class 2 Warrants (right to buy) $ 25.5 11/03/2025 09/04/2029 Class A Common Stock 230,680 230,680 I See footnote ( 2 )

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Intercontinental Exchange, Inc. 5660 NEW NORTHSIDE DRIVE ATLANTA, GA30328 X Intercontinental Exchange Holdings, Inc. 5660 NEW NORTHSIDE DRIVE ATLANTA, GA30328 X Signatures Intercontinental Exchange, Inc., By: /s/ Andrew Surdykowski, General Counsel 12/05/2025 Signature of Reporting Person Date Intercontinental Exchange Holdings, Inc., By: /s/ Andrew Surdykowski, General Counsel 12/05/2025 Signature of Reporting Person Date

Explanation of Responses:

( 1 )In connection with the Issuer's November 3, 2025 reorganization, pursuant to the TRA Amendment and the Contribution Agreement, as amended (both as defined in the Form 8K12B filed by the Issuer on November 3, 2025), ICEH contributed its rights under the TRA (as defined in such Form 8K12B) to the Issuer in exchange for a cash payment from the Issuer equal to the amount which ICEH was otherwise entitled under the TRA and ICEH further contributed such cash to the Issuer in exchange for 465,890 shares of the Issuer's Series A Non-Voting Convertible Preferred Stock (the "Preferred Stock"). These shares of Preferred Stock automatically converted into shares of the Issuer's Class A Common Stock upon the early termination of the waiting period applicable to such conversion under the Hart-Scott-Rodin Antitrust Improvements Act of 1976, granted by the Federal Trade Commission on December 3, 2025. ( 2 )Intercontinental Exchange Holdings, Inc. ("ICEH") is the direct holder of the securities reflected in this Form 4. ICEH is a wholly owned subsidiary of Intercontinental Exchange, Inc.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* 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).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.