Trefler Alan

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
24 Dec 24	PEGA Pegasystems	Common stock	Gift	Dispose G	No	No	0	25,100	0.00	17,340,286
3 Dec 24	PEGA Pegasystems	Common stock	Payment of exercise	Dispose F	No	No	94.48	674	63.68 k	17,365,386
3 Dec 24	PEGA Pegasystems	Common stock	Option exercise	Acquire M	No	No	0	1,393	0.00	17,366,060
3 Dec 24	PEGA Pegasystems	RSU Common stock	Option exercise	Dispose M	No	No	0	1,393	0.00	1,393
2 Dec 24	PEGA Pegasystems	Common stock	Payment of exercise	Dispose F	No	No	94.97	604	57.36 k	17,364,667
2 Dec 24	PEGA Pegasystems	Common stock	Option exercise	Acquire M	No	No	0	1,249	0.00	17,365,271
2 Dec 24	PEGA Pegasystems	RSU Common stock	Option exercise	Dispose M	No	No	0	1,249	0.00	6,244
12 Sep 24	PEGA Pegasystems	Common stock	Gift	Acquire G	Yes	No	0	1,605,503	0.00	1,605,503
12 Sep 24	PEGA Pegasystems	Common stock	Gift	Dispose G	Yes	No	0	1,605,503	0.00	0
3 Sep 24	PEGA Pegasystems	Common stock	Payment of exercise	Dispose F	No	No	70.88	674	47.77 k	24,727,532

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.