SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF 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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1. Name and Address of Reporting Person* Campbell Robert William III (Last) (First) (Middle) ONE HAMDEN CENTER 2319 WHITENEY AVENUE, SUITE 3B (Street) HAMDEN CONNECTICUT 06518 (City) (State) (Zip) UNITED STATES (Country)	2. Date of Event Requiring Statement (Month/Day/Year) 05/08/2026	3. Issuer Name and Ticker or Trading Symbol TRANSACT TECHNOLOGIES INC [ TACT ]
		3a. Foreign Trading Symbol	5. If Amendment, Date of Original Filed (Month/Day/Year)
		4. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner X Officer (give title below) Other (specify below) VP, Corporate Controller	6. Individual or Joint/Group Filing (Check Applicable Line) X Form filed by One Reporting Person Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Stock Option (right to buy)	(1)	11/02/2032	Common Stock	5,000	$4.28	D
Stock Option (right to buy)	(2)	03/01/2033	Common Stock	1,000	$7.07	D
Stock Option (right to buy)	(3)	02/28/2034	Common Stock	3,000	$6.8	D
Restricted Stock Units	(4)	(4)	Common Stock	2,800	(4)	D
Restricted Stock Units	(5)	(5)	Common Stock	2,865	(5)	D

Explanation of Responses:

1. Represents shares of Common Stock issuable upon exercise of a non-qualified stock option granted to the Reporting Person on November 2, 2022 under the Company's 2014 Equity Incentive Plan, as Amended and Restated. The option becomes exercisable 25% per year on each anniversary date of the grant. As of the date of filing, the option is vested and exercisable with respect to 3,750 shares.

2. Represents shares of Common Stock issuable upon exercise of a non-qualified stock option granted to the Reporting Person on March 1, 2023 under the Company's 2014 Equity Incentive Plan, as Amended and Restated. The option becomes exercisable 25% per year on each anniversary date of the grant. As of the date of filing, the option is vested and exercisable with respect to 750 shares.

3. Represents shares of Common Stock issuable upon exercise of a non-qualified stock option granted to the Reporting Person on February 29, 2024 under the Company's 2014 Equity Incentive Plan, as Amended and Restated. The option becomes exercisable 25% per year on each anniversary date of the grant. As of the date of filing, the option is vested and exercisable with respect to 1,500 shares.

4. Restricted Stock Units issued on April 7, 2025 pursuant to the Company's 2014 Equity Incentive Plan, as Amended and Restated, cliff vesting on the second anniversary date of the grant and converting to common stock on a one-for-one basis.

5. Restricted Stock Units issued on February 25, 2026 pursuant to the Company's 2014 Equity Incentive Plan, as Amended and Restated, cliff vesting on the second anniversary date of the grant and converting to common stock on a one-for-one basis.

Remarks:

	/s/ Robert William Campbell III	05/18/2026
	** Signature of Reporting Person	Date
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 5 (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 3: SEC 1473 (03-26)