Brent Richstmeier - 24 Feb 2026 Form 4 Insider Report for TRANSACT TECHNOLOGIES INC (TACT)

Role: Chief Technology Officer
Signature: /s/ Steven A. DeMartino, Attorney-in-Fact for Brent Richtsmeier
Issuer symbol: TACT
Transactions as of: 24 Feb 2026
Net transactions value: -$13,538
Form type: 4
Filing time: 26 Feb 2026, 19:02:32 UTC
Previous filing: 05 May 2025
Next filing: 27 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Richstmeier Brent	Chief Technology Officer	2319 WHITNEY AVENUE, HAMDEN	/s/ Steven A. DeMartino, Attorney-in-Fact for Brent Richtsmeier	26 Feb 2026	0001841645

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	TACT	Common Stock	Options Exercise		+13,072	+105%		25,574	24 Feb 2026	Direct	F1
transaction	TACT	Common Stock	Tax liability	$13,538	-3,879	-15%	$3.49	21,695	24 Feb 2026	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	TACT	Performance Stock Units	Award		+39,215			39,215	24 Feb 2026	Common Stock	39,215		Direct	F2
transaction	TACT	Performance Stock Units	Options Exercise		-13,072	-33%		26,143	24 Feb 2026	Common Stock	13,072		Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	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.
F2	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%.

Content

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.

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%.