STOCK TITAN

Director at T Stamp (IDAI) gains 624 shares from RSU vesting

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

Rhea-AI Filing Summary

T Stamp Inc director William McClintock reported a series of compensation-related transactions on April 6, 2026. He exercised restricted stock units (RSUs) at an exercise price of $0.00, with each transaction covering 52 shares of Class A Common Stock.

Across 12 exercises, a total of 624 shares of Class A Common Stock were issued upon the vesting of RSUs, as noted in the footnote. Following these transactions, McClintock directly owns 4,029 shares of T Stamp Inc Class A Common Stock, and 156 RSUs remain reported as outstanding.

Positive

  • None.

Negative

  • None.
Insider McClintock William
Role Director
Type Security Shares Price Value
Exercise Restricted Stock Units 52 $0.00 --
Exercise Restricted Stock Units 52 $0.00 --
Exercise Restricted Stock Units 52 $0.00 --
Exercise Restricted Stock Units 52 $0.00 --
Exercise Restricted Stock Units 52 $0.00 --
Exercise Restricted Stock Units 52 $0.00 --
Exercise Restricted Stock Units 52 $0.00 --
Exercise Restricted Stock Units 52 $0.00 --
Exercise Restricted Stock Units 52 $0.00 --
Exercise Restricted Stock Units 52 $0.00 --
Exercise Restricted Stock Units 52 $0.00 --
Exercise Restricted Stock Units 52 $0.00 --
Exercise Class A Common Stock 52 $0.00 --
Exercise Class A Common Stock 52 $0.00 --
Exercise Class A Common Stock 52 $0.00 --
Exercise Class A Common Stock 52 $0.00 --
Exercise Class A Common Stock 52 $0.00 --
Exercise Class A Common Stock 52 $0.00 --
Exercise Class A Common Stock 52 $0.00 --
Exercise Class A Common Stock 52 $0.00 --
Exercise Class A Common Stock 52 $0.00 --
Exercise Class A Common Stock 52 $0.00 --
Exercise Class A Common Stock 52 $0.00 --
Exercise Class A Common Stock 52 $0.00 --
Holdings After Transaction: Restricted Stock Units — 728 shares (Direct); Class A Common Stock — 3,457 shares (Direct)
Footnotes (1)
  1. Represents the number of shares of Class A Common Stock issued upon the vesting of restricted stock units ("RSUs") N/A
Shares acquired from RSU vesting 624 shares Total Class A Common Stock issued on April 6, 2026
Per-transaction RSU conversion size 52 shares Each of 12 RSU exercises on April 6, 2026
Post-transaction common stock holdings 4,029 shares Class A Common Stock directly owned after transactions
Remaining RSU balance 156 units Restricted Stock Units reported after final RSU transaction
Exercise price per RSU $0.00 per share Conversion of RSUs into Class A Common Stock
Number of RSU exercises 12 transactions Derivative exercises (code M) on April 6, 2026
Restricted Stock Units financial
"Represents the number of shares of Class A Common Stock issued upon the vesting of restricted stock units"
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.
derivative exercise/conversion financial
"transaction_action": "derivative exercise/conversion""
Class A Common Stock financial
"Class A Common Stock, par value $0.01 per share"
Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.
transaction code "M" financial
"transaction_code": "M", "transaction_code_description": "Exercise or conversion of derivative security""
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*
McClintock William

(Last)(First)(Middle)
8, BEISLEY PLACE MORTIMER DRIVE

(Street)
ROMSEY, HAMPSHIRESO51 0EN

(City)(State)(Zip)

UNITED KINGDOM

(Country)
2. Issuer Name and Ticker or Trading Symbol
T Stamp Inc [ IDAI ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
04/06/2026
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 Stock04/06/2026M52(1)A$03,457D
Class A Common Stock04/06/2026M52(1)A$03,509D
Class A Common Stock04/06/2026M52(1)A$03,561D
Class A Common Stock04/06/2026M52(1)A$03,613D
Class A Common Stock04/06/2026M52(1)A$03,665D
Class A Common Stock04/06/2026M52(1)A$03,717D
Class A Common Stock04/06/2026M52(1)A$03,769D
Class A Common Stock04/06/2026M52(1)A$03,821D
Class A Common Stock04/06/2026M52(1)A$03,873D
Class A Common Stock04/06/2026M52(1)A$03,925D
Class A Common Stock04/06/2026M52(1)A$03,977D
Class A Common Stock04/06/2026M52(1)A$04,029D
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
Restricted Stock Units$0(2)04/06/2026M5201/02/2026 (2)Class A Common Stock, par value $0.01 per share52$0728D
Restricted Stock Units$0(2)04/06/2026M5201/02/2026 (2)Class A Common Stock, par value $0.01 per share52$0676D
Restricted Stock Units$0(2)04/06/2026M5201/02/2026 (2)Class A Common Stock, par value $0.01 per share52$0624D
Restricted Stock Units$0(2)04/06/2026M5201/02/2026 (2)Class A Common Stock, par value $0.01 per share52$0572D
Restricted Stock Units$0(2)04/06/2026M5201/02/2026 (2)Class A Common Stock, par value $0.01 per share52$0520D
Restricted Stock Units$0(2)04/06/2026M5201/02/2026 (2)Class A Common Stock, par value $0.01 per share52$0468D
Restricted Stock Units$0(2)04/06/2026M5201/02/2026 (2)Class A Common Stock, par value $0.01 per share52$0416D
Restricted Stock Units$0(2)04/06/2026M5201/02/2026 (2)Class A Common Stock, par value $0.01 per share52$0364D
Restricted Stock Units$0(2)04/06/2026M5201/02/2026 (2)Class A Common Stock, par value $0.01 per share52$0312D
Restricted Stock Units$0(2)04/06/2026M5201/02/2026 (2)Class A Common Stock, par value $0.01 per share52$0260D
Restricted Stock Units$0(2)04/06/2026M5201/02/2026 (2)Class A Common Stock, par value $0.01 per share52$0208D
Restricted Stock Units$0(2)04/06/2026M5201/02/2026 (2)Class A Common Stock, par value $0.01 per share52$0156D
Explanation of Responses:
1. Represents the number of shares of Class A Common Stock issued upon the vesting of restricted stock units ("RSUs")
2. N/A
Remarks:
/s/ Lance Wilson on behalf of William McClintock through the Limited Power of Attorney dated 01/02/202504/08/2026
** 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 T Stamp Inc (IDAI) report for William McClintock?

T Stamp Inc reported that director William McClintock exercised restricted stock units, converting them into 624 shares of Class A Common Stock at an exercise price of $0.00. These transactions reflect RSU vesting as part of his equity compensation, not open-market share purchases or sales.

How many T Stamp Inc (IDAI) shares did William McClintock acquire in this Form 4?

William McClintock acquired 624 shares of T Stamp Inc Class A Common Stock through the vesting and exercise of restricted stock units. Each of the 12 transactions involved 52 shares issued at an exercise price of $0.00, representing equity compensation rather than cash-funded share purchases.

What are William McClintock’s T Stamp Inc (IDAI) holdings after the reported transactions?

After the reported transactions, William McClintock directly holds 4,029 shares of T Stamp Inc Class A Common Stock. The Form 4 also shows 156 restricted stock units remaining outstanding, providing additional potential future share delivery as those RSUs vest under their existing award terms.

Were the T Stamp Inc (IDAI) insider transactions open-market buys or RSU vesting events?

The transactions were RSU vesting events, not open-market buys. The Form 4 lists transaction code "M" and an exercise price of $0.00 per share, with a footnote stating the shares represent Class A Common Stock issued upon the vesting of restricted stock units granted as compensation.

What does transaction code "M" mean in the T Stamp Inc (IDAI) Form 4 for William McClintock?

Transaction code "M" indicates an exercise or conversion of a derivative security. In this case, it reflects restricted stock units converting into Class A Common Stock upon vesting, at an exercise price of $0.00, rather than a traditional market purchase or sale of existing T Stamp Inc shares.