PAR TECHNOLOGY CORP

Menar and King Employment Letters

On February 25, 2026, PAR entered into an employment offer letter (the "Menar Employment Letter") with Bryan Menar that sets forth the terms of his continued service as Chief Financial Officer, including base salary, eligibility for short- and long-term incentive compensation, and certain restrictive covenants. Pursuant to the Menar Employment Letter, Mr. Menar's annual base salary is $450,000, he is eligible to earn an annual short-term incentive cash bonus ("STI bonus") equal to 65% of his then base salary, subject to the achievement of annual performance goals established by the Compensation Committee, and Mr. Menar will participate in the Company’s long-term incentive program, pursuant to which he will be granted equity or equity-based awards ("LTI Awards") for the fiscal year ending December 31, 2026 representing a total grant date value of $1,800,000. If the Company terminates Mr. Menar's employment without Cause (as such term is defined in the Menar Employment Letter) during the period beginning three months before and ending 18 months after a Change of Control (as such term is defined in the Menar Employment Letter), subject to a release of claims, the Company will pay Mr. Menar, among other things, his annual STI bonus for the fiscal year in which his employment is terminated and continued payment of his annual base salary for 18 months, and his unvested equity awards shall vest as provided for in the Menar Employment Letter.

Additionally, PAR entered into an employment offer letter, dated February 25, 2026 (the "King Employment Letter" and together with the Menar Employment Letter, the "Employment Letters"), with Cathy King that sets forth the terms of her continued service as Chief Legal Officer and Corporate Secretary, including base salary, eligibility for short- and long-term incentive compensation, and certain restrictive covenants. Pursuant to the King Employment Letter, Ms. King's annual base salary is $450,000, she is eligible to earn an annual STI bonus equal to 50% of her then base salary, subject to the achievement of annual performance goals established by the Compensation Committee, and Ms. King will participate in the Company’s long-term incentive program, pursuant to which she will be granted LTI Awards for the fiscal year ending December 31, 2026 representing a total grant date value of $1,500,000. If the Company terminates Ms. King's employment without Cause (as such term is defined in the King Employment Letter) during the period beginning three months before and ending 18 months after a Change of Control (as such term is defined in the King Employment Letter), subject to a release of claims, the Company will pay Ms. King, among other things, her annual STI bonus for the fiscal year in which her employment is terminated and continued payment of her annual base salary for 18 months, and her unvested equity awards shall vest as provided in the King Employment Letter.

This summary of the Employment Letters does not purport to be complete and is qualified in its entirety by

reference to the Menar Employment Letter and the King Employment Letter, copies of which are attached hereto as

Exhibits 10.19 and 10.20, respectively, and are incorporated herein by reference.

Director and Officer Trading Arrangements

None of the Company’s directors or officers (as defined in Rule 16a-1(f) of the Exchange Act)adopted, modified, orterminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement”, as defined in Item 408 of Regulation S-K, during the three months ended December 31, 2025.