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PEGASYSTEMS INC

PEGA Net selling
CIK 0001013857 #1288 in the set updated 17 Sep 2026
Bought (120 mo)
$764.87K
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$158.09M
$70.69M on a plan · $41.78M straight out of an exercise
Sold at will
$45.62M
253 of 679 sales
Net
−$157.32M
−$44.85M against sales at will

By person

20 insiders · 774 transactions
5,230×

Alan Trefler holds 5,230 times base salary in stock. $3.14B of shares against $600.00K in salary for 2025.

Salary from the company's own proxy. The shares are what Alan Trefler last reported holding, valued at $35.77, the price Common stock was last bought or sold at on the open market here, on 11 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Worth
Change
TREFLER ALAN
C.E.O. & Chairman
$65.15M (57) scheduled
−$65.15M
87,728,810
$3.14B
−1.5%
STILLWELL KENNETH
COO, CFO
$27.07M (160) scheduled
−$27.07M
99,041
$3.54M
+250.9%
JONES RICHARD H
Director
$21.67M (68)
−$21.67M
714,314
$25.55M
−23.4%
KRA DOUGLAS I
SVP, Global Customer Success
$9.86M (38) scheduled
−$9.86M
42,608
$1.52M
+18.8%
Trefler Leon
Chief of Clients and Markets
$8.54M (73) scheduled
−$8.54M
131,651
$4.71M
+70.4%
PYLE MICHAEL R
Chief Technology Strategist
$8.43M (59)
−$8.43M
32,475
$1.16M
+26.8%
Akgonul Rifat Kerim
Chief Product Officer
$7.76M (49) scheduled
−$7.76M
104,804
$3.75M
+19.6%
KOUNINIS EFSTATHIOS A
SVP, Chief Accounting Officer
$4.82M (153) scheduled
−$4.82M
2,328
$83.27K
−29.9%
OHALLORAN JAMES P
Director
$1.43M (5)
−$1.43M
125,776
$4.50M
−13.0%
Higgins John Gerard
Chief, Client &Partner Success
$1.21M (1) scheduled
−$1.21M
60,110
$2.15M
+165.6%
KAPLAN STEVEN F
Director
$1.19M (2)
−$1.19M
44,776
$1.60M
−24.1%
WEBER LARRY
Director
$970.00K (14)
−$970.00K
14,500
$518.66K
+30.1%
Rowlands Sharon T
Director
$764.87K (2)
+$764.87K
3,868
$138.36K
LEDINGHAM DIANNE
Director
40,280
$1.44M
+110.2%
GYENES PETER
Director
30,586
$1.09M
+73.5%
LAFOND CHRISTOPHER
Director
25,548
$913.84K
+164.7%
WYMAN WILLIAM W
Director
21,131
$755.85K
+26.2%
Stafford Hayden
President
9,086
$325.00K
+1,029%
Ghai Rohit
Director
7,266
$259.90K
+1,319%
HOVSEPIAN RONALD W
Director
3,571
$127.73K

No percentages here. This company's share count has moved by a factor of 2.0 over the window, from 85,118,570 to 171,080,665 shares. A split, a merger or a large issue changes what the company is, and a holding measured at one point in that run is not a fraction of it at another.

Insider
Date
Role
Action
Shares
Price
Amount
KOUNINIS EFSTATHIOS A
3 Sep 2026
SVP, Chief Accounting Officer
Sold after exercise
1,063
$38.75
$41.19K
KOUNINIS EFSTATHIOS A
31 Aug 2026
SVP, Chief Accounting Officer
Sold after exercise
1,012
$36.50
$36.94K
KOUNINIS EFSTATHIOS A
1 Jun 2026
SVP, Chief Accounting Officer
Sold after exercise
750
$36.99
$27.74K
STILLWELL KENNETH
5 May 2026
COO, CFO
Sold after exercise
8,383
$36.45
$305.56K
Akgonul Rifat Kerim
16 Mar 2026
Chief Product Officer
Sold after exercise
7,594
$43.39
$329.50K
Akgonul Rifat Kerim
11 Mar 2026
Chief Product Officer
Sold after exercise
8,088
$43.57
$352.35K
STILLWELL KENNETH
2 Mar 2026
COO, CFO
Sold after exercise
1,000
$43.37
$43.37K
Akgonul Rifat Kerim
2 Mar 2026
Chief Product Officer
Sold after exercise
7,000
$43.84
$306.90K
STILLWELL KENNETH
5 Dec 2025
COO, CFO
Sold after exercise
998
$57.75
$57.64K
STILLWELL KENNETH
5 Dec 2025
COO, CFO
Sold after exercise
5,586
$57.86
$323.21K
STILLWELL KENNETH
5 Dec 2025
COO, CFO
Sold after exercise
7,821
$57.89
$452.76K
STILLWELL KENNETH
3 Nov 2025
COO, CFO
Sold after exercise
11,442
$62.18
$711.46K
KOUNINIS EFSTATHIOS A
27 Oct 2025
SVP, Chief Accounting Officer
Sold after exercise
4,425
$67.25
$297.58K
STILLWELL KENNETH
24 Oct 2025
COO, CFO
Sold after exercise
17,171
$66.40
$1.14M
KOUNINIS EFSTATHIOS A
23 Oct 2025
SVP, Chief Accounting Officer
Sold after exercise
3,993
$65.50
$261.54K
Trefler Leon
23 Oct 2025
Chief of Clients and Markets
Sold after exercise
14,865
$63.40
$942.44K
KOUNINIS EFSTATHIOS A
15 Sep 2025
SVP of Finance & CAO
Sold after exercise
2,544
$59.00
$150.10K
KOUNINIS EFSTATHIOS A
5 Sep 2025
SVP of Finance & CAO
Sold after exercise
235
$55.00
$12.93K
Akgonul Rifat Kerim
2 Sep 2025
Chief Product Officer
Sold after exercise
100
$54.18
$5.42K
Akgonul Rifat Kerim
2 Sep 2025
Chief Product Officer
Sold after exercise
1,900
$53.36
$101.38K
STILLWELL KENNETH
4 Aug 2025
COO, CFO
Sold after exercise
11,147
$58.19
$648.64K
Akgonul Rifat Kerim
24 Jul 2025
Chief Product Officer
Sold after exercise
9,879
$57.82
$571.20K
Higgins John Gerard
12 Jun 2025
Chief, Client &Partner Success
Sold after exercise
11,830
$102.23
$1.21M
KOUNINIS EFSTATHIOS A
5 Jun 2025
SVP of Finance & CAO
Sold after exercise
598
$103.00
$61.59K
STILLWELL KENNETH
2 Jun 2025
COO, CFO
Sold after exercise
2,000
$97.48
$194.96K
Akgonul Rifat Kerim
9 May 2025
Chief Product Officer
Sold after exercise
2,643
$92.92
$245.59K
Akgonul Rifat Kerim
9 May 2025
Chief Product Officer
Sold after exercise
4,454
$92.82
$413.42K
STILLWELL KENNETH
25 Apr 2025
COO, CFO
Sold after exercise
9,048
$89.36
$808.53K
STILLWELL KENNETH
25 Apr 2025
COO, CFO
Sold after exercise
8,665
$89.36
$774.30K
STILLWELL KENNETH
3 Mar 2025
COO, CFO
Sold after exercise
2,000
$78.31
$156.62K
STILLWELL KENNETH
14 Feb 2025
COO, CFO
Sold after exercise
5,891
$84.71
$499.03K
STILLWELL KENNETH
14 Feb 2025
COO, CFO
Sold after exercise
1,851
$84.77
$156.91K
STILLWELL KENNETH
10 Dec 2024
COO, CFO
Sold after exercise
3,031
$94.68
$286.98K
STILLWELL KENNETH
10 Dec 2024
COO, CFO
Sold after exercise
3,169
$94.67
$300.01K
STILLWELL KENNETH
2 Dec 2024
COO, CFO
Sold after exercise
2,000
$94.60
$189.20K
Trefler Leon
2 Dec 2024
Chief of Clients and Markets
Sold after exercise
752
$94.60
$71.14K
KOUNINIS EFSTATHIOS A
25 Nov 2024
VP of Finance & CAO
Sold after exercise
708
$94.50
$66.91K
KOUNINIS EFSTATHIOS A
11 Nov 2024
VP of Finance & CAO
Sold after exercise
375
$88.00
$33.00K
STILLWELL KENNETH
6 Nov 2024
COO, CFO
Sold after exercise
4,744
$85.52
$405.71K
KOUNINIS EFSTATHIOS A
5 Nov 2024
VP of Finance & CAO
Sold after exercise
528
$83.00
$43.82K
Trefler Leon
1 Nov 2024
Chief of Clients and Markets
Sold after exercise
8,288
$81.23
$673.23K
STILLWELL KENNETH
25 Oct 2024
COO, CFO
Sold after exercise
5,540
$79.15
$438.49K
STILLWELL KENNETH
25 Oct 2024
COO, CFO
Sold after exercise
252
$79.15
$19.95K
Trefler Leon
3 Sep 2024
Chief of Clients and Markets
Sold after exercise
752
$70.41
$52.95K
STILLWELL KENNETH
3 Sep 2024
COO, CFO
Sold after exercise
3,000
$70.41
$211.23K
Akgonul Rifat Kerim
3 Sep 2024
Chief Product Officer
Sold after exercise
1,000
$70.41
$70.41K
KOUNINIS EFSTATHIOS A
30 Aug 2024
VP of Finance & CAO
Sold after exercise
932
$71.00
$66.17K
STILLWELL KENNETH
21 Aug 2024
COO, CFO
Sold after exercise
3,019
$67.55
$203.93K
Akgonul Rifat Kerim
3 Jun 2024
Chief Product Officer
Sold after exercise
1,000
$57.88
$57.88K
STILLWELL KENNETH
3 Jun 2024
COO, CFO
Sold after exercise
1,000
$57.90
$57.90K
Akgonul Rifat Kerim
1 Mar 2024
Chief Product Officer
Sold after exercise
550
$66.93
$36.81K
Akgonul Rifat Kerim
1 Mar 2024
Chief Product Officer
Sold after exercise
1,250
$66.47
$83.09K
Akgonul Rifat Kerim
1 Mar 2024
Chief Product Officer
Sold after exercise
200
$64.50
$12.90K
STILLWELL KENNETH
1 Mar 2024
COO, CFO
Sold after exercise
811
$66.92
$54.27K
STILLWELL KENNETH
1 Mar 2024
COO, CFO
Sold after exercise
989
$66.42
$65.69K
STILLWELL KENNETH
1 Mar 2024
COO, CFO
Sold after exercise
200
$64.50
$12.90K
KOUNINIS EFSTATHIOS A
20 Feb 2024
VP of Finance & CAO
Sold after exercise
395
$64.75
$25.58K
STILLWELL KENNETH
16 Feb 2024
COO, CFO
Sold after exercise
20,606
$63.17
$1.30M
Trefler Leon
1 Dec 2023
Chief of Clients and Markets
Sold after exercise
810
$52.40
$42.44K
KOUNINIS EFSTATHIOS A
22 Nov 2023
VP of Finance & CAO
Sold after exercise
1,261
$52.40
$66.08K
Showing 250 of 774 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 1,033
Amendments (4/A) skipped 12
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 123
Sales straight out of an exercise 303
Sales at will 253
Transactions with no price 0
Shares from compensation/vesting 42,662,690
Sales filed before the plan box existed 203
History held since 30 Aug 2016