STOCK TITAN

Bakkt (BKKT) general counsel exercises stock options, holds 111,736 shares

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Bakkt, Inc. General Counsel & Secretary Marc D'Annunzio exercised stock options for 1,677 shares of Class A common stock at $10.00 per share. After the transaction, he directly holds 111,736 common shares, which include 14,861 shares tied to restricted and performance stock unit awards that are still subject to vesting.

Positive

  • None.

Negative

  • None.
Insider D'Annunzio Marc
Role General Counsel & Secretary
Type Security Shares Price Value
Exercise Stock Option (right to buy) 1,677 $0.00 --
Exercise Class A Common Stock 1,677 $10.00 $17K
Holdings After Transaction: Stock Option (right to buy) — 130,874 shares (Direct, null); Class A Common Stock — 111,736 shares (Direct, null)
Footnotes (1)
  1. Includes 14,861 shares of Class A Common Stock subject to restricted stock units and performance stock units awards that remain subject to vesting. 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.
Options exercised 1,677 shares Class A Common Stock acquired via option exercise on May 15, 2026
Exercise price $10.00 per share Stock option exercise price for 1,677 underlying shares
Shares held after transaction 111,736 shares Direct Class A Common Stock holdings following the Form 4 transaction
Unvested RSU/PSU shares 14,861 shares Class A Common Stock subject to restricted and performance stock unit vesting
Options outstanding after 130,874 options Stock options to purchase Class A Common Stock remaining after the exercise
Transaction code M Indicates exercise or conversion of derivative security on Form 4
restricted stock units financial
"Includes 14,861 shares of Class A Common Stock subject to restricted stock units and performance stock units awards"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
performance stock units financial
"subject to restricted stock units and performance stock units awards that remain subject to vesting"
Performance stock units are a type of company award that grants employees shares of stock only if certain performance goals are met. They motivate employees to work toward specific company achievements, aligning their interests with those of shareholders. For investors, they can influence a company's future stock supply and reflect management’s confidence in reaching key targets.
Quarterly Tranche financial
"One-eighth of the Options will become exercisable each quarter (each, a "Quarterly Tranche")."
Exercise Period financial
"The Committed Options are exercisable over a two-day period in the applicable quarter (the "Exercise Period");"
blackout period regulatory
"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."
A blackout period is a temporary window when company insiders, employees or certain plan participants are barred from buying or selling the company’s stock, usually around earnings releases or other material events. It matters to investors because it reduces the risk of unfair trading based on secret information and can affect share liquidity and timing—think of it as a “no trading” zone set to keep the market fair and orderly.
SEC Form 4
FORM 4UNITED 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
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
D'Annunzio Marc

(Last)(First)(Middle)
C/O BAKKT, INC.
3280 PEACHTREE RD NE, 7TH FLOOR

(Street)
ATLANTA GEORGIA 30305

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Bakkt, Inc. [ BKKT ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
General Counsel & Secretary
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/15/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)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)
CodeVAmount(A) or (D)Price
Class A Common Stock05/15/2026M1,677A$10111,736(1)D
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 (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)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 (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (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: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Stock Option (right to buy)$1005/15/2026M1,67705/15/2026 (2)Class A Common Stock1,677$0130,874D
Explanation of Responses:
1. Includes 14,861 shares of Class A Common Stock subject to restricted stock units and performance stock units awards that remain subject to vesting.
2. 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.
Remarks:
/s/ Marc D'Annunzio05/19/2026
** Signature of Reporting PersonDate
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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Bakkt (BKKT) disclose for Marc D'Annunzio?

Bakkt disclosed that General Counsel & Secretary Marc D'Annunzio exercised stock options for 1,677 Class A common shares at $10.00 per share. This was an option exercise, not an open-market purchase or sale, and increased his directly held common stock position.

How many Bakkt (BKKT) shares does Marc D'Annunzio hold after this Form 4?

Following the reported transactions, Marc D'Annunzio directly holds 111,736 shares of Bakkt Class A common stock. This total includes 14,861 shares subject to restricted stock units and performance stock unit awards that remain unvested and therefore still depend on meeting vesting conditions.

What was the exercise price of the Bakkt (BKKT) options exercised?

The exercised stock options had an exercise price of $10.00 per share for 1,677 underlying Bakkt Class A common shares. The options are part of a structured grant that requires exercising a predetermined number of options each quarter over eight quarters, according to the footnote description.

Are any of Marc D'Annunzio’s Bakkt (BKKT) shares still subject to vesting?

Yes. The Form 4 notes that 14,861 of Marc D'Annunzio’s Bakkt Class A common shares are tied to restricted stock units and performance stock unit awards. These shares remain subject to vesting conditions, meaning they are not fully unrestricted until vesting requirements are satisfied.

What does the Bakkt (BKKT) Form 4 say about D'Annunzio’s remaining stock options?

After the transaction, Marc D'Annunzio has 130,874 stock options outstanding, each representing the right to buy one Bakkt Class A common share. Footnotes describe these options as granted in quarterly tranches, with a commitment to exercise a set number each quarter over eight quarters.

Was this Bakkt (BKKT) insider transaction an open-market buy or sell?

No. The Form 4 classifies the transaction with code M, indicating an exercise or conversion of a derivative security. It reflects exercising stock options to acquire 1,677 shares, rather than buying or selling shares in the open market through a traditional purchase or sale transaction.