Exhibit 99.1

Pegasystems Inc.

2019 Executive Officers Base Salaries and Target Bonus Percentages and Incentives

Name	Title	Base Salary			Target Incentive Plan Bonus*
Alan Trefler	Chief Executive Officer and Chairman		$	485,000		100	%
Kenneth Stillwell	Senior Vice President, Chief Financial Officer and Chief Administrative Officer		$	445,000		65	%
Douglas Kra**	Senior Vice President, Global Customer Success		$	360,000		50	%
Michael Pyle	Senior Vice President, Engineering		$	377,000		60	%
Leon Trefler***	Senior Vice President, Global Customer Success		$	360,000		50	%

* Percentage of 2019 base salary

** In 2019, Douglas Kra will also be eligible for up to $50,000 in additional incentive compensation for the achievement of operational objectives to be set by the Company’s Chief Executive Officer, as well as target sales commissions of $190,588.

*** In 2018, Leon Trefler will also be eligible for up to $50,000 in additional incentive compensation for the achievement of operational objectives to be set by the Company’s Chief Executive Officer, as well as target sales commissions of $257,759.