Efstathios A Kouninis is SVP of Finance & CAO of PEGASYSTEMS INC. Currently has a direct ownership of 0 shares of PEGA, which is worth approximately $0. The most recent transaction as insider was on Sep 15, 2025, when has been sold 2,544 shares (Common Stock) at a price of $59.0 per share, resulting in proceeds of $150,096. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 0
100.0% 3M change
100.0% 12M change
Total Value Held $0

EFSTATHIOS A KOUNINIS Transaction History

Date Transaction Value Shares Traded Shares Held Form
Sep 15 2025
SELL
Open market or private sale
$150,096 $59.0 p/Share
2,544 Reduced 100.0%
0 Common Stock
Sep 15 2025
SELL
Payment of exercise price or tax liability
$128,384 $59.0 p/Share
2,176 Reduced 46.1%
2,544 Common Stock
Sep 15 2025
BUY
Exercise of conversion of derivative security
$80,004 $16.95 p/Share
4,720 Added 50.0%
4,720 Common Stock
Sep 11 2025
SELL
Open market or private sale
$14,490 $57.5 p/Share
252 Reduced 100.0%
0 Common Stock
Sep 08 2025
SELL
Open market or private sale
$19,129 $57.62 p/Share
332 Reduced 56.85%
252 Common Stock
Sep 07 2025
SELL
Payment of exercise price or tax liability
$4,551 $55.51 p/Share
82 Reduced 12.31%
584 Common Stock
Sep 07 2025
BUY
Exercise of conversion of derivative security
-
334 Added 33.4%
666 Common Stock
Sep 05 2025
SELL
Payment of exercise price or tax liability
$5,811 $53.81 p/Share
108 Reduced 16.0%
567 Common Stock
Sep 05 2025
SELL
Open market or private sale
$12,925 $55.0 p/Share
235 Reduced 41.45%
332 Common Stock
Sep 05 2025
BUY
Exercise of conversion of derivative security
-
440 Added 39.46%
675 Common Stock
Sep 02 2025
SELL
Payment of exercise price or tax liability
$1,409 $54.21 p/Share
26 Reduced 9.96%
235 Common Stock
Sep 02 2025
BUY
Exercise of conversion of derivative security
-
106 Added 28.88%
261 Common Stock
Sep 01 2025
SELL
Payment of exercise price or tax liability
$2,764 $54.21 p/Share
51 Reduced 24.76%
155 Common Stock
Sep 01 2025
BUY
Exercise of conversion of derivative security
-
206 Added 50.0%
206 Common Stock
Jul 28 2025
SELL
Open market or private sale
$34,716 $59.65 p/Share
582 Reduced 100.0%
0 Common Stock
Jun 09 2025
SELL
Payment of exercise price or tax liability
$4,200 $102.46 p/Share
41 Reduced 12.35%
291 Common Stock
Jun 09 2025
BUY
Exercise of conversion of derivative security
-
166 Added 33.33%
332 Common Stock
Jun 05 2025
SELL
Payment of exercise price or tax liability
$65,005 $102.21 p/Share
636 Reduced 45.43%
764 Common Stock
Jun 05 2025
SELL
Open market or private sale
$61,594 $103.0 p/Share
598 Reduced 78.27%
166 Common Stock
Jun 05 2025
BUY
Exercise of conversion of derivative security
$23,730 $16.95 p/Share
1,400 Added 50.98%
1,346 Common Stock
Jun 03 2025
SELL
Open market or private sale
$11,658 $100.5 p/Share
116 Reduced 42.8%
155 Common Stock
Jun 02 2025
SELL
Payment of exercise price or tax liability
$3,827 $98.15 p/Share
39 Reduced 25.16%
116 Common Stock
Jun 02 2025
BUY
Exercise of conversion of derivative security
$15,213 $98.15 p/Share
155 Added 54.58%
129 Common Stock
May 16 2025
SELL
Open market or private sale
$49,625 $99.25 p/Share
500 Reduced 100.0%
0 Common Stock
May 01 2025
SELL
Open market or private sale
$46,750 $93.5 p/Share
500 Reduced 50.0%
500 Common Stock
EAK

Efstathios A Kouninis

SVP of Finance & CAO
Cambridge, MA

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