# EDGAR Filing Document

**Accession Number:** 0001017303
**File Stem:** 0001214659-26-006547
**Filing Date:** 2026-5
**Character Count:** 6435
**Document Hash:** 6a9800d2b93c293219dc4ccc384ee875
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001214659-26-006547.hdr.sgml**: 20260518

**ACCESSION NUMBER**: 0001214659-26-006547

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260508

**FILED AS OF DATE**: 20260518

**DATE AS OF CHANGE**: 20260518

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Campbell Robert William III
- **CENTRAL INDEX KEY:** 0002134347

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-21121
- **FILM NUMBER:** 26995424

**MAIL ADDRESS:**
- **STREET 1:** ONE HAMDEN CENTER
- **STREET 2:** 2319 WHITNEY AVENUE, SUITE 3B
- **CITY:** HAMDEN
- **STATE:** CT
- **ZIP:** 06518
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** TRANSACT TECHNOLOGIES INC
- **CENTRAL INDEX KEY:** 0001017303
- **STANDARD INDUSTRIAL CLASSIFICATION:** COMPUTER PERIPHERAL EQUIPMENT, NEC [3577]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 061456680
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** ONE HAMDEN CENTER
- **STREET 2:** 2319 WHITNEY AVENUE, SUITE 3B
- **CITY:** HAMDEN
- **STATE:** CT
- **ZIP:** 06518
- **BUSINESS PHONE:** 203-859-6800

**MAIL ADDRESS:**
- **STREET 1:** ONE HAMDEN CENTER
- **STREET 2:** 2319 WHITNEY AVENUE, SUITE 3B
- **CITY:** HAMDEN
- **STATE:** CT
- **ZIP:** 06518

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Campbell Robert William III<br><sub>(Last) (First) (Middle)</sub><br>ONE HAMDEN CENTER<br>2319 WHITENEY AVENUE, SUITE 3B<br><sub>(Street)</sub><br>HAMDEN, CT 06518<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>TRANSACT TECHNOLOGIES INC [ TACT ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2026-05-08 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director   [ ] 10% Owner<br>[X] Officer (give title below)   [ ] Other (specify below)<br>_VP, Corporate Controller_ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| Stock Option (right to buy) | <sup>(1)</sup> | 2032-11-02 | Common Stock | 5000 | $4.28 | D |  |
| Stock Option (right to buy) | <sup>(2)</sup> | 2033-03-01 | Common Stock | 1000 | $7.07 | D |  |
| Stock Option (right to buy) | <sup>(3)</sup> | 2034-02-28 | Common Stock | 3000 | $6.80 | D |  |
| Restricted Stock Units | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 2800 | <sup>(4)</sup> | D |  |
| Restricted Stock Units | <sup>(5)</sup> | <sup>(5)</sup> | Common Stock | 2865 | <sup>(5)</sup> | D |  |

---

### Footnotes:

(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.

**Signature:** /s/    Robert William Campbell III  
**Date:** 2026-05-18

### Remarks:

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.**