BKKT

SEC source: 0001628280-26-064667 · wk-form4_1790976609.xml · nonDerivative · entry 1

Henderson Joseph Sean-Walsh · CIK 0002030505 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,672

F1 · shares: Represents 20,000 restricted stock units ("RSUs") granted to the Reporting Person on September 30, 2026 ("Grant Date"), under the Company's 2021 Omnibus Employee Incentive Plan. The RSUs shall fully vest on the one-year anniversary of the Grant Date, subject to the Reporting Person's continued employment with the Company. Each RSU represents a contingent right to receive one share of the Company's Class A common stock.

F2 · balance_after: Includes 21,851 Restricted Stock Units that remain subject to certain vesting conditions.

SEC source: 0001628280-26-064670 · wk-form4_1790976687.xml · nonDerivative · entry 1

Baes Nicholas · CIK 0002043681 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 134,103

F1 · shares: Represents 30,000 restricted stock units ("RSUs") granted to the Reporting Person on September 30, 2026 ("Grant Date"), under the Company's 2021 Omnibus Employee Incentive Plan. The RSUs shall fully vest on the one-year anniversary of the Grant Date, subject to the Reporting Person's continued employment with the Company. Each RSU represents a contingent right to receive one share of the Company's Class A common stock.

F2 · balance_after: Includes 74,330 Restricted Stock Units that remain subject to certain vesting conditions.

SEC source: 0001628280-26-064672 · wk-form4_1790976728.xml · nonDerivative · entry 1

D'Annunzio Marc · CIK 0001871559 · General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 152,006

F1 · shares: Represents 45,000 restricted stock units ("RSUs") granted to the Reporting Person on September 30, 2026 ("Grant Date"), under the Company's 2021 Omnibus Employee Incentive Plan. The RSUs shall fully vest on the one-year anniversary of the Grant Date, subject to the Reporting Person's continued employment with the Company. Each RSU represents a contingent right to receive one share of the Company's Class A common stock.

F2 · balance_after: Includes 53,553 Restricted Stock Units that remain subject to certain vesting conditions.

SEC source: 0001628280-26-064674 · wk-form4_1790976860.xml · nonDerivative · entry 1

Naheta Akshay Sudhir · CIK 0002062543 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,336,976

F1 · shares: Represents 243,454 restricted stock units ("RSUs") granted to the Reporting Person on September 30, 2026, under the Company's 2021 Omnibus Employee Incentive Plan. The RSUs shall vest in equal annual installments through 2028, subject to the Reporting Person's continued employment with the Company. Each RSU represents a contingent right to receive one share of the Company's Class A common stock.

F2 · balance_after: Includes 803,856 Performance Stock Units that remain subject to certain vesting conditions.

F3 · balance_after: Includes 243,454 Restricted Stock Units that remain subject to certain vesting conditions.

SEC source: 0001628280-26-063634 · wk-form4_1790374066.xml · nonDerivative · entry 1

Baes Nicholas · CIK 0002043681 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 104,103

F1 · kind: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 44,330 shares of Class A Common Stock subject to restricted stock units that remain subject to vesting.

SEC source: 0001628280-26-063636 · wk-form4_1790374208.xml · nonDerivative · entry 1

D'Annunzio Marc · CIK 0001871559 · General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 107,006

F1 · kind: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 8,553 shares of Class A Common Stock subject to restricted stock units that remain subject to vesting.

SEC source: 0001628280-26-063638 · wk-form4_1790374280.xml · nonDerivative · entry 1

Henderson Joseph Sean-Walsh · CIK 0002030505 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,672

F1 · kind: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 1,851 shares of Class A Common Stock subject to restricted stock units that remain subject to vesting.

SEC source: 0001628280-26-057900 · wk-form4_1787163725.xml · nonDerivative · entry 1

ALFRED MICHAEL · CIK 0001816739 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Limited Partnership

Disclosed balance after: 1,201,567

F1 · price: Represents a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $6.88 to $7.32, inclusive.

F2 · ownership.nature: Represents shares of the issuer's Class A Common Stock held through Alpine Fox LP, over which the reporting person has control.

SEC source: 0001628280-26-048605 · wk-form4_1784308874.xml · nonDerivative · entry 1

Henderson Joseph Sean-Walsh · CIK 0002030505 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,954

F1 · shares: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 2,640 shares of Class A Common Stock subject to restricted stock units and performance stock units that remain subject to vesting.

SEC source: 0001628280-26-048608 · wk-form4_1784309047.xml · nonDerivative · entry 1

Alexander Karen · CIK 0001870910 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,542

F1 · shares: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 12,829 shares of Class A Common Stock subject to restricted stock units that remain subject to vesting.

SEC source: 0001628280-26-048610 · wk-form4_1784309188.xml · nonDerivative · entry 1

D'Annunzio Marc · CIK 0001871559 · General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 108,278

F1 · shares: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 12,829 shares of Class A Common Stock subject to restricted stock units that remain subject to vesting.

SEC source: 0001628280-26-046107 · wk-form4_1782771218.xml · nonDerivative · entry 2

D'Annunzio Marc · CIK 0001871559 · General Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 108,817

F3 · shares: The sales were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on 09/10/2025.

F4 · price: Represents a weighted-average price. These shares were sold in multiple transactions at prices ranging from $7.68 to $7.78, inclusive.

F5 · balance_after: Includes 14,567 shares of Class A Common Stock subject to restricted stock units and performance stock units that remain subject to vesting.

SEC source: 0001628280-26-046105 · wk-form4_1782771056.xml · nonDerivative · entry 1

Baes Nicholas · CIK 0002043681 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 105,375

F1 · shares: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 48,606 shares of Class A Common Stock subject to restricted stock units that remain subject to vesting.

SEC source: 0001628280-26-046110 · wk-form4_1782771550.xml · nonDerivative · entry 1

Henderson Joseph Sean-Walsh · CIK 0002030505 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,048

F1 · shares: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 2,904 shares of Class A Common Stock subject to restricted stock units that remain subject to vesting.

SEC source: 0001628280-26-046103 · wk-form4_1782770902.xml · nonDerivative · entry 1

Alexander Karen · CIK 0001870910 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,199

F1 · shares: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 14,576 shares of Class A Common Stock subject to restricted stock units and performance stock units that remain subject to vesting.

SEC source: 0001628280-26-046107 · wk-form4_1782771218.xml · nonDerivative · entry 1

D'Annunzio Marc · CIK 0001871559 · General Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 110,174

F1 · shares: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 14,576 shares of Class A Common Stock subject to restricted stock units and performance stock units that remain subject to vesting.

SEC source: 0001628280-26-042553 · wk-form4_1781211044.xml · nonDerivative · entry 2

ALFRED MICHAEL · CIK 0001816739 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Limited Partnership

Disclosed balance after: 905,000

F3 · price: Represents a weighted-average price. These shares were sold in multiple transactions at prices ranging from $7.61 to $7.99, inclusive.

F2 · ownership.direct: Represents shares of the issuer's Class A Common Stock held through Alpine Fox LP, over which the reporting person has control.

SEC source: 0001628280-26-042553 · wk-form4_1781211044.xml · nonDerivative · entry 1

ALFRED MICHAEL · CIK 0001816739 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Limited Partnership

Disclosed balance after: 805,000

F1 · price: Represents a weighted-average price. These shares were sold in multiple transactions at prices ranging from $7.52 to $7.96, inclusive.

F2 · ownership.direct: Represents shares of the issuer's Class A Common Stock held through Alpine Fox LP, over which the reporting person has control.

SEC source: 0001816739-26-000002 · wk-form4_1779143856.xml · nonDerivative · entry 2

ALFRED MICHAEL · CIK 0001816739 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Alpine Fox LP

Disclosed balance after: 625,000

F3 · price: Represents a weighted-average price. These shares were sold in multiple transactions at prices ranging from $7.98 to $8.93, inclusive.

F2 · ownership.nature: Represents shares of the issuer's Class A Common Stock held through Alpine Fox LP, over which the reporting person has control.

SEC source: 0002062543-26-000004 · wk-form4_1779137871.xml · derivative · entry 2

Naheta Akshay Sudhir · CIK 0002062543 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,275,168

Underlying: Class A Common Stock · 33,557 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.expiration_date: Represent stock options to purchase shares of the Issuer's Class A Common Stock ("Options") granted on July 29, 2025. The Options are a commitment by the grantee to exercise a predetermined number of Options every quarter for eight quarters (the "Committed Options") at an exercise price per share equal to $10,00, which reflects the fair market value of a share of Class A Common Stock on the grant date. If the reporting person does not exercise the Committed Options in any quarter, then all remaining Options are forfeited. One-eighth of the Options will become exercisable each quarter (each, a "Quarterly Tranche"). The Committed Options are exercisable over a two-day period in the applicable quarter (the "Exercise Period"); provided that if the Exercise Period for a Quarterly Tranche occurs during a blackout period, then such Exercise Period shall instead be the next quarterly Exercise Period.

SEC source: 0002062543-26-000004 · wk-form4_1779137871.xml · nonDerivative · entry 1

Naheta Akshay Sudhir · CIK 0002062543 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,093,522

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 803,861 Performance Stock Units that remain subject to certain vesting conditions

SEC source: 0001816739-26-000002 · wk-form4_1779143856.xml · nonDerivative · entry 1

ALFRED MICHAEL · CIK 0001816739 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Alpine Fox LP

Disclosed balance after: 405,000

F1 · price: Represents a weighted-average price. These shares were sold in multiple transactions at prices ranging from $7.91 to $8.63, inclusive.

F2 · ownership.nature: Represents shares of the issuer's Class A Common Stock held through Alpine Fox LP, over which the reporting person has control.

SEC source: 0002043681-26-000007 · wk-form4_1779226108.xml · derivative · entry 2

Baes Nicholas · CIK 0002043681 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,349

Underlying: Class A Common Stock · 671 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.expiration_date: Represent stock options to purchase shares of the Issuer's Class A Common Stock ("Options") granted on July 29, 2025. The Options are a commitment by the grantee to exercise a predetermined number of Options every quarter for eight quarters (the "Committed Options") at an exercise price per share equal to $10,00, which reflects the fair market value of a share of Class A Common Stock on the grant date. If the reporting person does not exercise the Committed Options in any quarter, then all remaining Options are forfeited. One-eighth of the Options will become exercisable each quarter (each, a "Quarterly Tranche"). The Committed Options are exercisable over a two-day period in the applicable quarter (the "Exercise Period"); provided that if the Exercise Period for a Quarterly Tranche occurs during a blackout period, then such Exercise Period shall instead be the next quarterly Exercise Period.

SEC source: 0002043681-26-000007 · wk-form4_1779226108.xml · nonDerivative · entry 1

Baes Nicholas · CIK 0002043681 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,937

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 69,988 shares of Class A Common Stock subject to RSU awards that remain subject to vesting.

SEC source: 0001871559-26-000006 · wk-form4_1779225812.xml · derivative · entry 2

D'Annunzio Marc · CIK 0001871559 · General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 130,874

Underlying: Class A Common Stock · 1,677 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.expiration_date: Represent stock options to purchase shares of the Issuer's Class A Common Stock ("Options") granted on July 29, 2025. The Options are a commitment by the grantee to exercise a predetermined number of Options every quarter for eight quarters (the "Committed Options") at an exercise price per share equal to $10,00, which reflects the fair market value of a share of Class A Common Stock on the grant date. If the reporting person does not exercise the Committed Options in any quarter, then all remaining Options are forfeited. One-eighth of the Options will become exercisable each quarter (each, a "Quarterly Tranche"). The Committed Options are exercisable over a two-day period in the applicable quarter (the "Exercise Period"); provided that if the Exercise Period for a Quarterly Tranche occurs during a blackout period, then such Exercise Period shall instead be the next quarterly Exercise Period.

SEC source: 0001871559-26-000006 · wk-form4_1779225812.xml · nonDerivative · entry 1

D'Annunzio Marc · CIK 0001871559 · General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 111,736

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 14,861 shares of Class A Common Stock subject to restricted stock units and performance stock units awards that remain subject to vesting.

SEC source: 0001870910-26-000006 · wk-form4_1779225929.xml · derivative · entry 2

Alexander Karen · CIK 0001870910 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,176

Underlying: Class A Common Stock · 335 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.expiration_date: Represent stock options to purchase shares of the Issuer's Class A Common Stock ("Options") granted on July 29, 2025. The Options are a commitment by the grantee to exercise a predetermined number of Options every quarter for eight quarters (the "Committed Options") at an exercise price per share equal to $10,00, which reflects the fair market value of a share of Class A Common Stock on the grant date. If the reporting person does not exercise the Committed Options in any quarter, then all remaining Options are forfeited. One-eighth of the Options will become exercisable each quarter (each, a "Quarterly Tranche"). The Committed Options are exercisable over a two-day period in the applicable quarter (the "Exercise Period"); provided that if the Exercise Period for a Quarterly Tranche occurs during a blackout period, then such Exercise Period shall instead be the next quarterly Exercise Period.

SEC source: 0001870910-26-000006 · wk-form4_1779225929.xml · nonDerivative · entry 1

Alexander Karen · CIK 0001870910 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,106

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 18,852 shares of Class A Common Stock subject to restricted stock units and performance stock units that remain subject to vesting.

SEC source: 0001193125-26-204624 · ownership.xml · nonDerivative · entry 1

Naheta Akshay Sudhir · CIK 0002062543 · Director · CEO and President · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,026,408

F1 · shares: Represents shares of Class A Common Stock issued to the Reporting Person, as a stockholder of Distributed Technologies Research Global Ltd. ("DTR"), as acquisition consideration, upon the completion of the acquisition of DTR on April 30, 2026 (the "Closing Date") by the Issuer (the "Consideration Shares"), pursuant to the Issuer's Share Purchase Agreement (the "Purchase Agreement") dated January 11, 2026. Excluded from the shares reported herein are certain shares of Class A Common Stock held of record by the Reporting Person as nominee and custodian for certain former equity holders of DTR pursuant to certain agreements with such former equity holders of DTR, as to which the Reporting Person disclaims beneficial ownership.

F2 · price: Issued to the Reporting Person on April 30, 2026 as consideration payable upon the acquisition of DTR pursuant to the Purchase Agreement.

SEC source: 0002043681-26-000005 · wk-form4_1777502768.xml · nonDerivative · entry 1

Baes Nicholas · CIK 0002043681 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,266

F1 · shares: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 69,988 shares of Class A Common Stock subject to RSU awards that remain subject to vesting.

SEC source: 0001870910-26-000004 · wk-form4_1777503628.xml · nonDerivative · entry 1

Alexander Karen · CIK 0001870910 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,771

F1 · shares: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 18,852 shares of Class A Common Stock subject to restricted stock units and performance stock units that remain subject to vesting.

SEC source: 0001871559-26-000004 · wk-form4_1777501977.xml · nonDerivative · entry 2

D'Annunzio Marc · CIK 0001871559 · General Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 110,059

F3 · shares: The sales were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on 09/10/2025.

F4 · price: Represents a weighted-average price. These shares were sold in multiple transactions at prices ranging from $8.51 to $8,60, inclusive. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.

F5 · balance_after: Includes 14,861 shares of Class A Common Stock subject to restricted stock units and performance stock units awards that remain subject to vesting.

SEC source: 0001871559-26-000004 · wk-form4_1777501977.xml · nonDerivative · entry 1

D'Annunzio Marc · CIK 0001871559 · General Counsel & Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 114,050

F1 · shares: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 18,852 shares of Class A Common Stock subject to restricted stock units and performance stock units awards that remain subject to vesting.

SEC source: 0002043681-26-000003 · primary_doc.xml · nonDerivative · entry 1

Baes Nicholas · CIK 0002043681 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 101,312

F1 · shares: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 77,294 shares of Class A Common Stock subject to RSU awards that remain subject to vesting.

SEC source: 0001871559-26-000002 · primary_doc.xml · nonDerivative · entry 2

D'Annunzio Marc · CIK 0001871559 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 106,069

F4 · shares: The sales were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on 09/10/2025.

F3 · price: Represents a weighted-average price. These shares were sold in multiple transactions at prices ranging from $6.8900 to $7.8899, inclusive. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.

F2 · balance_after: Includes 30,622 shares of Class A Common Stock subject to restricted stock units and performance stock units awards that remain subject to vesting.

SEC source: 0001871559-26-000002 · primary_doc.xml · nonDerivative · entry 1

D'Annunzio Marc · CIK 0001871559 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 111,411

F1 · shares: Represents sale to cover tax obligations associated with the vesting of restricted stock units.

F2 · balance_after: Includes 30,622 shares of Class A Common Stock subject to restricted stock units and performance stock units awards that remain subject to vesting.

SEC source: 0001193125-26-083334 · ownership.xml · nonDerivative · entry 1

D'Annunzio Marc · CIK 0001871559 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 117,833

F1 · security: Includes 50,229 shares of Class A Common Stock subject to restricted stock units and performance stock units awards that remain subject to vesting.

F2 · shares: The sales were effectuated pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on 09/10/2025.

F3 · price: Represents a weighted-average price. These shares were sold in multiple transactions at prices ranging from $10.0114 to $10.1200, inclusive. For all transactions reported in this Form 4 utilizing a weighted-average price, the reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.

F1 · balance_after: Includes 50,229 shares of Class A Common Stock subject to restricted stock units and performance stock units awards that remain subject to vesting.

SEC source: 0002030505-25-000005 · primary_doc.xml · nonDerivative · entry 1

Henderson Joseph Sean-Walsh · CIK 0002030505 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,936

F1 · shares: Represents sale to cover tax obligations associated with the vesting of restricted stock units ("RSUs").

F2 · balance_after: Includes 6,851 shares of Class A Common Stock subject to RSU awards that remain subject to vesting.

SEC source: 0000947871-25-001067 · ownership.xml · derivative · entry 2

Intercontinental Exchange, Inc. · CIK 0001571949 · 10% owner

Intercontinental Exchange Holdings, Inc. · CIK 0001174746 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Class A Common Stock · 465,890 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · security: 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.

F1 · derivative.exercise_price: 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.

F1 · kind: 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.

F1 · price: 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.

F1 · derivative.exercise_date: 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.

F1 · derivative.expiration_date: 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.

F2 · ownership.nature: 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.

SEC source: 0000947871-25-001067 · ownership.xml · nonDerivative · entry 1

Intercontinental Exchange, Inc. · CIK 0001571949 · 10% owner

Intercontinental Exchange Holdings, Inc. · CIK 0001174746 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 7,919,002

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: 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.

F1 · price: 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.

F2 · ownership.nature: 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.

SEC source: 0001816739-25-000007 · primary_doc.xml · nonDerivative · entry 1

ALFRED MICHAEL · CIK 0001816739 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,476

F1 · shares: 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. 100% of the RSUs shall vest on November 9, 2026, provided that the reporting person continues to provide service to the issuer through such date.

F2 · balance_after: Includes 28,476 shares of Class A Common Stock subject to RSUs that remain subject to vesting.

SEC source: 0002062543-25-000007 · primary_doc.xml · derivative · entry 2

Naheta Akshay Sudhir · CIK 0002062543 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 803,856

Underlying: Class A Common Stock · 803,861 shares

Expires 2028-03-21

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: These securities are an inducement grant of PSUs. Each PSU represents a contingent right to receive one share of the issuer's Class A Common Stock.

F4 · derivative.exercise_date: The PSUs are eligible to vest over a three-year performance period following March 21, 2025 (the "Vesting Commencement Date") based on attainment of certain stock price metrics as provided below (the "Performance Period"). A total of 535,909 of the total PSUs will vest, subject to the reporting person's continued employment with the issuer through such vesting date, if the issuer's stock price (measured based on a rolling 90-day volume-weighted average price "VWAP") appreciates at any point during the Performance Period by 100% above $9.33 per share (the "Reference Price"). [Continued to footnote 5]

F5 · derivative.exercise_date: [Continued from footnote 4] For each additional 25% of stock price appreciation (measured based on a rolling 90-day VWAP) above the Reference Price during the Performance Period, limited to a maximum of eight (8) additional vesting tranches, an additional 133,976 PSUs could vest, subject to the reporting person's continued employment with the issuer through such vesting date. 803,861 of these PSUs vested on November 14, 2025. No PSUs would have vested in the event that the issuer's stock price (measured based on a rolling 90-day VWAP) did not appreciate above the Reference Price by at least 100% during the Performance Period.

SEC source: 0002062543-25-000007 · primary_doc.xml · nonDerivative · entry 1

Naheta Akshay Sudhir · CIK 0002062543 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,098,577

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The reported transaction reflects the vesting of performance stock units ("PSUs") upon the determination that the applicable performance conditions were satisfied. This amount represents a corresponding number of shares of the issuer's Class A Common Stock.

F2 · balance_after: Includes 11,426 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 on March 21, 2026, subject to the reporting person's continued employment with the issuer as of the vesting date.

SEC source: 0002062543-25-000006 · primary_doc.xml · derivative · entry 2

Naheta Akshay Sudhir · CIK 0002062543 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 803,856

Underlying: Class A Common Stock · 803,861 shares

Expires 2028-03-21

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: These securities are an inducement grant of PSUs. Each PSU represents a contingent right to receive one share of the issuer's Class A Common Stock.

F4 · derivative.exercise_date: The PSUs shall be eligible to vest over a three-year performance period following March 21, 2025 (the "Vesting Commencement Date") based on attainment of certain stock price metrics as provided below (the "Performance Period"). A total of 535,909 of the total PSUs will vest, subject to the reporting person's continued employment with the issuer through such vesting date, if the issuer's stock price (measured based on a rolling 90-day volume-weighted average price "VWAP") appreciates at any point during the Performance Period by100% above $9.33 per share (the "Reference Price"). [Continued to footnote 5]

F5 · derivative.exercise_date: [Continued from footnote 4] For each additional 25% of stock price appreciation (measured based on a rolling 90-day VWAP) above the Reference Price during the Performance Period, limited to a maximum of eight (8) additional vesting tranches, an additional 133,976PSUs will vest, subject to the reporting person's continued employment with the issuer through such vesting date. No PSUs will vest in the event that the issuer's stock price (measured based on a rolling 90-day VWAP) does not appreciate above the Reference Price by at least 100% during the Performance Period. Any PSUs that satisfy the above vesting conditions prior to the first anniversary of the Vesting Commencement Date will not vest unless and until the first anniversary of the Vesting Commencement Date.

SEC source: 0002062543-25-000006 · primary_doc.xml · nonDerivative · entry 1

Naheta Akshay Sudhir · CIK 0002062543 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,098,577

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: The reported transaction reflects the vesting of performance stock units ("PSUs") upon the determination that the applicable performance conditions were satisfied.

F2 · balance_after: Includes 11,426 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 on March 21, 2026, subject to the reporting person's continued employment with the issuer as of the vesting date.

SEC source: 0002043681-25-000009 · primary_doc.xml · nonDerivative · entry 1

Baes Nicholas · CIK 0002043681 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 105,945

F1 · shares: In connection with the exercising of Options on November 12, 2025, the issuer withheld Class A Common Stock that would otherwise have been issued to the reporting person to satisfy such person's tax withholding obligations. The number of shares withheld was determined based on the closing price per share of Class A Common Stock on November 12, 2025.

F1 · price: In connection with the exercising of Options on November 12, 2025, the issuer withheld Class A Common Stock that would otherwise have been issued to the reporting person to satisfy such person's tax withholding obligations. The number of shares withheld was determined based on the closing price per share of Class A Common Stock on November 12, 2025.

F2 · balance_after: Includes 96,143 shares of Class A Common Stock subject to restricted stock units that remain subject to vesting.

SEC source: 0001870910-25-000013 · primary_doc.xml · nonDerivative · entry 1

Alexander Karen · CIK 0001870910 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,499

F1 · shares: In connection with the exercising of Options on November 12, 2025, the issuer withheld Class A Common Stock that would otherwise have been issued to the reporting person to satisfy such person's tax withholding obligations. The number of shares withheld was determined based on the closing price per share of Class A Common Stock on November 12, 2025.

F1 · price: In connection with the exercising of Options on November 12, 2025, the issuer withheld Class A Common Stock that would otherwise have been issued to the reporting person to satisfy such person's tax withholding obligations. The number of shares withheld was determined based on the closing price per share of Class A Common Stock on November 12, 2025.

F2 · balance_after: Includes 50,229 shares of Class A Common Stock subject to restricted stock units and performance stock units that remain subject to vesting.

SEC source: 0001871559-25-000016 · primary_doc.xml · nonDerivative · entry 1

D'Annunzio Marc · CIK 0001871559 · General Counsel & Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,618

F1 · shares: In connection with the exercising of Options on November 12, 2025, the issuer withheld Class A Common Stock that would otherwise have been issued to the reporting person to satisfy such person's tax withholding obligations. The number of shares withheld was determined based on the closing price per share of Class A Common Stock on November 12, 2025.

F1 · price: In connection with the exercising of Options on November 12, 2025, the issuer withheld Class A Common Stock that would otherwise have been issued to the reporting person to satisfy such person's tax withholding obligations. The number of shares withheld was determined based on the closing price per share of Class A Common Stock on November 12, 2025.

F2 · balance_after: Includes 50,229 shares of Class A Common Stock subject to restricted stock units and performance stock units awards that remain subject to vesting.

SEC source: 0002030505-25-000004 · primary_doc.xml · nonDerivative · entry 2

Henderson Joseph Sean-Walsh · CIK 0002030505 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,397

F2 · balance_after: Includes 13,397 shares of Class A Common Stock subject to RSU awards that remain subject to vesting.

SEC source: 0002062543-25-000005 · primary_doc.xml · derivative · entry 3

Naheta Akshay Sudhir · CIK 0002062543 · Director · CEO and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,308,725

Underlying: Class A Common Stock · 33,557 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: Represents stock options to purchase shares of the Issuer's Class A Common Stock ("Options") granted on July 29, 2025, contingent on the Issuer's shareholder approval, which was obtained on October 31, 2025. The Options are a commitment by the grantee to exercise a predetermined number of Options every quarter for eight quarters (the "Committed Options") at an exercise price per share equal to $10,00, which reflects the fair market value of a share of Class A Common Stock on the grant date. If the reporting person does not exercise the Committed Options in any quarter, then all remaining Options are forfeited. One-eighth of the Options will become exercisable each quarter (each, a "Quarterly Tranche"). [Continued to footnote 6]

F6 · derivative.exercise_date: [Continued from footnote 5] The Committed Options will be exercisable over a two-day period in the applicable quarter (the "Exercise Period"); provided that if the Exercise Period for a Quarterly Tranche occurs during a blackout period, then such Exercise Period shall instead be the next quarterly Exercise Period. If the reporting person exercises the Committed Option portion, the remainder of that Quarterly Tranche (the "Optional Exercise Options") will become exercisable for a period of one year. The Optional Exercise Option portion of any Quarterly Tranche will expire at the end of such one-year period. [Continued to footnote 7]

F7 · derivative.exercise_date: [Continued from footnote 6] Notwithstanding the foregoing exercise schedule, following the first quarter after stockholder approval of the Options, any portion of the Options may be exercised earlier than the applicable quarter, provided that shares of Class A Common Stock acquired on exercise of the Optional Exercise Options will be subject to a lock-up period so that the shares acquired on exercise may not be sold or transferred until the originally-scheduled exercise date.

F5 · derivative.expiration_date: Represents stock options to purchase shares of the Issuer's Class A Common Stock ("Options") granted on July 29, 2025, contingent on the Issuer's shareholder approval, which was obtained on October 31, 2025. The Options are a commitment by the grantee to exercise a predetermined number of Options every quarter for eight quarters (the "Committed Options") at an exercise price per share equal to $10,00, which reflects the fair market value of a share of Class A Common Stock on the grant date. If the reporting person does not exercise the Committed Options in any quarter, then all remaining Options are forfeited. One-eighth of the Options will become exercisable each quarter (each, a "Quarterly Tranche"). [Continued to footnote 6]

F6 · derivative.expiration_date: [Continued from footnote 5] The Committed Options will be exercisable over a two-day period in the applicable quarter (the "Exercise Period"); provided that if the Exercise Period for a Quarterly Tranche occurs during a blackout period, then such Exercise Period shall instead be the next quarterly Exercise Period. If the reporting person exercises the Committed Option portion, the remainder of that Quarterly Tranche (the "Optional Exercise Options") will become exercisable for a period of one year. The Optional Exercise Option portion of any Quarterly Tranche will expire at the end of such one-year period. [Continued to footnote 7]

F7 · derivative.expiration_date: [Continued from footnote 6] Notwithstanding the foregoing exercise schedule, following the first quarter after stockholder approval of the Options, any portion of the Options may be exercised earlier than the applicable quarter, provided that shares of Class A Common Stock acquired on exercise of the Optional Exercise Options will be subject to a lock-up period so that the shares acquired on exercise may not be sold or transferred until the originally-scheduled exercise date.