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T Stamp (IDAI) controller gains shares as RSUs vest and taxes withheld

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

Rhea-AI Filing Summary

T Stamp Inc Financial Controller Ming Tracy reported an RSU vesting and related tax withholding. On this date, 3,286 Restricted Stock Units were exercised into 3,286 shares of Class A Common Stock at a conversion price of $0.00 per share. The company then withheld 1,018 shares at $2.60 per share to cover tax obligations. After these compensation-related entries, Tracy directly held 3,557 shares of Class A Common Stock.

Positive

  • None.

Negative

  • None.
Insider Ming Tracy
Role Financial Controller
Type Security Shares Price Value
Exercise Restricted Stock Units 3,286 $0.00 --
Exercise Class A Common Stock 3,286 $0.00 --
Tax Withholding Class A Common Stock 1,018 $2.60 $3K
Holdings After Transaction: Restricted Stock Units — 3,286 shares (Direct); Class A Common Stock — 4,575 shares (Direct)
Footnotes (1)
  1. Represents the number of shares of Class A Common Stock issued upon the vesting of restricted stock units ("RSUs") Represents the number of shares of common stock withheld by the Company to satisfy tax withholding requirements in connection with the RSU vesting. EACH RESTRICTED STOCK UNIT ("RSU") REPRESENTS A CONTINGENT RIGHT TO RECEIVE ONE SHARE OF COMMON STOCK UPON VESTING OF THE "RSU".
RSUs vested 3,286 units RSUs converted into Class A Common Stock
Shares issued from RSUs 3,286 shares Class A Common Stock at $0.00 conversion
Shares withheld for taxes 1,018 shares Tax withholding at $2.60 per share
Price used for tax withholding $2.60 per share Value assigned to withheld shares
Shares held after transactions 3,557 shares Direct Class A Common Stock ownership post-filing
RSU-to-share ratio 1:1 Each RSU converts into one common share
Restricted Stock Units financial
"Represents the number of shares of Class A Common Stock issued upon the vesting of restricted stock units ("RSUs")"
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.
tax withholding requirements financial
"shares of common stock withheld by the Company to satisfy tax withholding requirements in connection with the RSU vesting"
contingent right financial
"EACH RESTRICTED STOCK UNIT ("RSU") REPRESENTS A CONTINGENT RIGHT TO RECEIVE ONE SHARE OF COMMON STOCK"
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.
Form 4 Insider Transactions: What Each Field Means →
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*
Ming Tracy
(Last)(First)(Middle)
2550 REYNOLD RD SW
(Street)
ATLANTA GEORGIA 30331
(City)(State)(Zip)
UNITED STATES
(Country)		2. Issuer Name and Ticker or Trading Symbol
T Stamp Inc [ IDAI ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
Financial Controller
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 Stock04/06/2026M3,286A$04,575(1)D
Class A Common Stock04/06/2026F1,018D$2.63,557(2)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
Restricted Stock Units$0(3)04/06/2026M3,28601/02/202603/03/2026Class A Common Stock, par value $0.01 per share3,286$03,286D
Explanation of Responses:
1. Represents the number of shares of Class A Common Stock issued upon the vesting of restricted stock units ("RSUs")
2. Represents the number of shares of common stock withheld by the Company to satisfy tax withholding requirements in connection with the RSU vesting.
3. EACH RESTRICTED STOCK UNIT ("RSU") REPRESENTS A CONTINGENT RIGHT TO RECEIVE ONE SHARE OF COMMON STOCK UPON VESTING OF THE "RSU".
Remarks:
/s/ Lance Wilson on behalf of Tracy Ming 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)

Source: View Original Filing on SEC EDGAR

FAQ

What insider transaction did T Stamp (IDAI) report for Ming Tracy?

T Stamp reported that Financial Controller Ming Tracy had 3,286 Restricted Stock Units vest into 3,286 Class A Common shares, followed by 1,018 shares withheld by the company to satisfy tax obligations tied to this RSU vesting event.

Did Ming Tracy buy or sell T Stamp (IDAI) shares in the market?

The filing shows no open-market buying or selling. Shares came from RSU vesting at $0.00 per share, and 1,018 shares were withheld by the company solely to cover tax liabilities, which is a standard non-market compensation mechanism.

How many T Stamp (IDAI) shares does Ming Tracy hold after this Form 4?

After the RSU vesting and tax withholding, Ming Tracy directly holds 3,557 shares of Class A Common Stock. This figure reflects the net position following issuance of 3,286 shares from RSUs and the withholding of 1,018 shares for taxes.

What do the Restricted Stock Units in T Stamp (IDAI) represent?

Each Restricted Stock Unit represents a contingent right to receive one share of common stock upon vesting. In this case, 3,286 RSUs vested and converted into 3,286 Class A Common shares, according to the footnote explanation in the Form 4 filing.

Why were 1,018 T Stamp (IDAI) shares withheld in this Form 4?

The 1,018 shares of Class A Common Stock were withheld by T Stamp to satisfy tax withholding requirements related to the RSU vesting. This tax-withholding disposition is coded with transaction code “F” and is separate from any open-market sale activity.