Statement of Changes in Beneficial Ownership (Form 4)

FORM 4 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 that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

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

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(Print or Type Responses)

1. Name and Address of Reporting Person * Richstmeier Brent 2. Issuer Name and Ticker or Trading Symbol TRANSACT TECHNOLOGIES INC [TACT] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Chief Technology Officer (Last) (First) (Middle) 2319 WHITNEY AVENUE 3. Date of Earliest Transaction (Month/Day/Year) 02/24/2026 (Street) HAMDEN, CT 06518 4. If Amendment, Date Original Filed (Month/Day/Year) 6. Individual or Joint/Group Filing (Check Applicable Line) _X_ Form filed by One Reporting Person ___ 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 (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) Code V Amount (A) or (D) Price Common Stock 02/24/2026 M 13,072(1) A (1) 25,574 D Common Stock 02/24/2026 F 3,879 D $3.49 21,695 D

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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 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

Performance Stock Units

(2)

02/24/2026

A

39,215

(2)

(2)

Common Stock

39,215

(2)

39,215

D

Performance Stock Units

(1)

02/24/2026

M

13,072

(1)

(1)

Common Stock

13,072

(1)

26,143

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Richstmeier Brent 2319 WHITNEY AVENUE HAMDEN, CT 06518			Chief Technology Officer

Signatures

/s/ Steven A. DeMartino, Attorney-in-Fact for Brent Richtsmeier		02/26/2026
**Signature of Reporting Person		Date

Explanation of Responses:

*	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).
(1)	Performance Stock Units issued on May 1, 2025 pursuant to the Company's 2014 Equity Incentive Plan, as Amended and Restated, vesting in three equal installments on February 24, 2026, February 24, 2027 and February 24, 2028, that have converted to common stock on a one-for-one basis.
(2)	Performance Stock Units issued on May 1, 2025 pursuant to the Company's 2014 Equity Incentive Plan, as Amended and Restated, which vest in three equal installments on February 24, 2026, February 24, 2027 and February 24, 2028 and convert to common stock on a one-for-one basis on each vesting date. The PSUs were earned on a variable basis dependent upon level of achievement against a payout matrix, which was based on Revenue and Adjusted EBITDA metrics for the calendar year 2025. Based on actual 2025 results, the payout was 155%.

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