PEGA · Pegasystems Inc. Common Stock
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| TREFLER ALAN C.E.O. & Chairman | ▼ Sell | Tax Withholding | 44,321,466 Shares held | 3/2/2026 | View profile |
| JONES RICHARD H Director | ▼ Sell | Gift | 710,446 Shares held | 12/10/2025 | View profile |
| Kenneth Stillwell COO, CFO | ▼ Sell | Tax Withholding | 125,633 Shares held | 8/10/2026 | View profile |
| Leon Trefler Chief of Clients and Markets | ▼ Sell | Tax Withholding | 123,011 Shares held | 6/7/2026 | View profile |
| Rifat Kerim Akgonul Chief Product Officer | ▼ Sell | Tax Withholding | 110,823 Shares held | 6/7/2026 | View profile |
| Rowlands Sharon T Director | ▲ Buy | Grant | 67,730 Shares held | 8/15/2025 | View profile |
| John Gerard Higgins Chief, Client &Partner Success | ▼ Sell | Tax Withholding | 56,463 Shares held | 6/7/2026 | View profile |
| PYLE MICHAEL R Chief Technology Strategist | ▼ Sell | Tax Withholding | 32,475 Shares held | 3/8/2022 | View profile |
| GYENES PETER Director | ▲ Buy | Grant | 26,718 Shares held | 8/15/2025 | View profile |
| LAFOND CHRISTOPHER Director | ▲ Buy | Grant | 21,680 Shares held | 8/15/2025 | View profile |
| WEBER LARRY Director | ▼ Sell | Open Market | 10,632 Shares held | 9/10/2025 | View profile |
| Stafford Hayden President | ▼ Sell | Tax Withholding | 9,086 Shares held | 3/2/2022 | View profile |
| Ghai Rohit Director | ▲ Buy | Grant | 3,398 Shares held | 8/15/2025 | View profile |
| LEDINGHAM DIANNE Director | ▲ Buy | Grant | 2,374 Shares held | 8/15/2025 | View profile |
| Efstathios A. Kouninis VP of Finance & CAO | ▼ Sell | Open Market | 1,009 Shares held | 8/10/2026 | View profile |
Transaction History
| Kenneth Stillwell | ▲ Buy | Option Exercise | 25,920 | $439K | 8/10/2026 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 18,292 | $602K | 8/10/2026 |
| Efstathios A. Kouninis | ▼ Sell | Open Market | 860 | $28K | 8/10/2026 |
| Efstathios A. Kouninis | ▼ Sell | Open Market | 860 | $28K | 8/7/2026 |
| Efstathios A. Kouninis | ▼ Sell | Open Market | 650 | $21K | 6/16/2026 |
| Efstathios A. Kouninis | ▼ Sell | Open Market | 100 | $3K | 6/16/2026 |
| Leon Trefler | ▲ Buy | Option Exercise | 2,658 | $0 | 6/7/2026 |
| Leon Trefler | ▼ Sell | Tax Withholding | 1,046 | $36K | 6/7/2026 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 5,222 | $0 | 6/7/2026 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 2,055 | $71K | 6/7/2026 |
| Efstathios A. Kouninis | ▲ Buy | Option Exercise | 332 | $0 | 6/7/2026 |
| Efstathios A. Kouninis | ▼ Sell | Tax Withholding | 81 | $3K | 6/7/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 2,278 | $0 | 6/7/2026 |
| John Gerard Higgins | ▼ Sell | Tax Withholding | 1,272 | $44K | 6/7/2026 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 2,278 | $0 | 6/7/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 1,102 | $38K | 6/7/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 2,200 | $0 | 6/5/2026 |
| John Gerard Higgins | ▼ Sell | Tax Withholding | 1,228 | $44K | 6/5/2026 |
| Efstathios A. Kouninis | ▲ Buy | Option Exercise | 440 | $0 | 6/5/2026 |
| Efstathios A. Kouninis | ▼ Sell | Tax Withholding | 108 | $4K | 6/5/2026 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 4,402 | $0 | 6/5/2026 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 1,733 | $61K | 6/5/2026 |
| Leon Trefler | ▲ Buy | Option Exercise | 2,200 | $0 | 6/5/2026 |
| Leon Trefler | ▼ Sell | Tax Withholding | 866 | $31K | 6/5/2026 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 2,200 | $0 | 6/5/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 1,064 | $38K | 6/5/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 1,616 | $0 | 6/4/2026 |
| John Gerard Higgins | ▼ Sell | Tax Withholding | 902 | $32K | 6/4/2026 |
| Efstathios A. Kouninis | ▲ Buy | Option Exercise | 324 | $0 | 6/4/2026 |
| Efstathios A. Kouninis | ▼ Sell | Tax Withholding | 79 | $3K | 6/4/2026 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 3,230 | $0 | 6/4/2026 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 1,272 | $45K | 6/4/2026 |
| Leon Trefler | ▲ Buy | Option Exercise | 1,616 | $0 | 6/4/2026 |
| Leon Trefler | ▼ Sell | Tax Withholding | 636 | $22K | 6/4/2026 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 1,616 | $0 | 6/4/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 782 | $27K | 6/4/2026 |
| Leon Trefler | ▲ Buy | Option Exercise | 1,176 | $0 | 6/1/2026 |
| Leon Trefler | ▼ Sell | Tax Withholding | 463 | $17K | 6/1/2026 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 2,352 | $0 | 6/1/2026 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 926 | $33K | 6/1/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 1,028 | $0 | 6/1/2026 |
| John Gerard Higgins | ▼ Sell | Tax Withholding | 574 | $21K | 6/1/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 184 | $0 | 6/1/2026 |
| John Gerard Higgins | ▼ Sell | Tax Withholding | 103 | $4K | 6/1/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 184 | $0 | 6/1/2026 |
| John Gerard Higgins | ▼ Sell | Tax Withholding | 103 | $4K | 6/1/2026 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 1,176 | $0 | 6/1/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 569 | $20K | 6/1/2026 |
| Efstathios A. Kouninis | ▼ Sell | Open Market | 750 | $28K | 6/1/2026 |
| Efstathios A. Kouninis | ▲ Buy | Option Exercise | 204 | $0 | 6/1/2026 |
| Efstathios A. Kouninis | ▼ Sell | Tax Withholding | 50 | $2K | 6/1/2026 |
| Efstathios A. Kouninis | ▼ Sell | Open Market | 750 | $26K | 5/29/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Open Market | 4,545 | $152K | 5/19/2026 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 25,920 | $439K | 5/5/2026 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 17,537 | $637K | 5/5/2026 |
| Kenneth Stillwell | ▼ Sell | Open Market | 8,383 | $306K | 5/5/2026 |
| Kenneth Stillwell | ▼ Sell | Open Market | 1,000 | $43K | 4/1/2026 |
| Efstathios A. Kouninis | ▼ Sell | Open Market | 1,000 | $43K | 3/17/2026 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 30,000 | $709K | 3/16/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 22,406 | $972K | 3/16/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Open Market | 7,594 | $330K | 3/16/2026 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 30,000 | $709K | 3/11/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 21,912 | $953K | 3/11/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Open Market | 8,088 | $352K | 3/11/2026 |
| Leon Trefler | ▼ Sell | Open Market | 6,700 | $300K | 3/10/2026 |
| Kenneth Stillwell | ▼ Sell | Open Market | 44,000 | $2.0M | 3/10/2026 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 2,278 | $0 | 3/7/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 669 | $32K | 3/7/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 2,278 | $0 | 3/7/2026 |
| John Gerard Higgins | ▼ Sell | Tax Withholding | 1,272 | $60K | 3/7/2026 |
| Efstathios A. Kouninis | ▲ Buy | Option Exercise | 332 | $0 | 3/7/2026 |
| Efstathios A. Kouninis | ▼ Sell | Tax Withholding | 81 | $4K | 3/7/2026 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 5,220 | $0 | 3/7/2026 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 2,055 | $97K | 3/7/2026 |
| Leon Trefler | ▲ Buy | Option Exercise | 2,658 | $0 | 3/7/2026 |
| Leon Trefler | ▼ Sell | Tax Withholding | 648 | $31K | 3/7/2026 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 4,402 | $0 | 3/5/2026 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 1,733 | $82K | 3/5/2026 |
| Efstathios A. Kouninis | ▲ Buy | Option Exercise | 440 | $0 | 3/5/2026 |
| Efstathios A. Kouninis | ▼ Sell | Tax Withholding | 108 | $5K | 3/5/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 2,202 | $0 | 3/5/2026 |
| John Gerard Higgins | ▼ Sell | Tax Withholding | 1,229 | $58K | 3/5/2026 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 2,202 | $0 | 3/5/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 647 | $30K | 3/5/2026 |
| Leon Trefler | ▲ Buy | Option Exercise | 2,202 | $0 | 3/5/2026 |
| Leon Trefler | ▼ Sell | Tax Withholding | 537 | $25K | 3/5/2026 |
| Efstathios A. Kouninis | ▲ Buy | Option Exercise | 1,292 | $0 | 3/4/2026 |
| Efstathios A. Kouninis | ▼ Sell | Tax Withholding | 313 | $14K | 3/4/2026 |
| Efstathios A. Kouninis | ▲ Buy | Option Exercise | 2,208 | $0 | 3/4/2026 |
| Efstathios A. Kouninis | ▼ Sell | Tax Withholding | 655 | $29K | 3/4/2026 |
| Leon Trefler | ▲ Buy | Option Exercise | 6,462 | $0 | 3/4/2026 |
| Leon Trefler | ▼ Sell | Tax Withholding | 1,574 | $71K | 3/4/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 6,462 | $0 | 3/4/2026 |
| John Gerard Higgins | ▼ Sell | Tax Withholding | 3,606 | $162K | 3/4/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 3,702 | $0 | 3/4/2026 |
| John Gerard Higgins | ▼ Sell | Tax Withholding | 2,066 | $93K | 3/4/2026 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 12,924 | $0 | 3/4/2026 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 4,195 | $189K | 3/4/2026 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 6,668 | $0 | 3/4/2026 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 2,624 | $118K | 3/4/2026 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 5,320 | $0 | 3/4/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 1,562 | $70K | 3/4/2026 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 6,462 | $0 | 3/4/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 1,917 | $86K | 3/4/2026 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 462 | $0 | 3/2/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 161 | $7K | 3/2/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Open Market | 7,000 | $307K | 3/2/2026 |
| Efstathios A. Kouninis | ▲ Buy | Option Exercise | 106 | $0 | 3/2/2026 |
| Efstathios A. Kouninis | ▼ Sell | Tax Withholding | 32 | $1K | 3/2/2026 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 1,152 | $0 | 3/2/2026 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 281 | $12K | 3/2/2026 |
| Kenneth Stillwell | ▼ Sell | Open Market | 1,000 | $43K | 3/2/2026 |
| Leon Trefler | ▲ Buy | Option Exercise | 384 | $0 | 3/2/2026 |
| Leon Trefler | ▼ Sell | Tax Withholding | 94 | $4K | 3/2/2026 |
| TREFLER ALAN | ▲ Buy | Option Exercise | 2,498 | $0 | 3/2/2026 |
| TREFLER ALAN | ▼ Sell | Tax Withholding | 814 | $36K | 3/2/2026 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 1,174 | $0 | 3/1/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 407 | $18K | 3/1/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 1,028 | $0 | 3/1/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 920 | $0 | 3/1/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 184 | $0 | 3/1/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 184 | $0 | 3/1/2026 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 184 | $0 | 3/1/2026 |
| John Gerard Higgins | ▼ Sell | Tax Withholding | 1,397 | $61K | 3/1/2026 |
| Efstathios A. Kouninis | ▲ Buy | Option Exercise | 206 | $0 | 3/1/2026 |
| Efstathios A. Kouninis | ▼ Sell | Tax Withholding | 62 | $3K | 3/1/2026 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 2,350 | $0 | 3/1/2026 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 573 | $25K | 3/1/2026 |
| Leon Trefler | ▲ Buy | Option Exercise | 1,174 | $0 | 3/1/2026 |
| Leon Trefler | ▼ Sell | Tax Withholding | 286 | $13K | 3/1/2026 |
| TREFLER ALAN | ▼ Sell | Open Market | 17,930 | $807K | 2/18/2026 |
| TREFLER ALAN | ▼ Sell | Open Market | 11,742 | $530K | 2/17/2026 |
| Rifat Kerim Akgonul | ▼ Sell | Open Market | 7,000 | $302K | 2/13/2026 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 25,920 | $439K | 2/12/2026 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 14,932 | $587K | 2/12/2026 |
| Kenneth Stillwell | ▼ Sell | Open Market | 1,000 | $44K | 2/2/2026 |
| TREFLER ALAN | ▼ Sell | Open Market | 7,694 | $375K | 1/22/2026 |
| TREFLER ALAN | ▼ Sell | Open Market | 37,306 | $1.9M | 1/22/2026 |
| TREFLER ALAN | ▼ Sell | Open Market | 18,092 | $864K | 1/21/2026 |
| TREFLER ALAN | ▼ Sell | Open Market | 7,824 | $380K | 1/21/2026 |
| TREFLER ALAN | ▼ Sell | Open Market | 7,172 | $357K | 1/21/2026 |
| TREFLER ALAN | ▼ Sell | Open Market | 11,790 | $599K | 1/21/2026 |
| TREFLER ALAN | ▼ Sell | Open Market | 122 | $6K | 1/21/2026 |
| Kenneth Stillwell | ▼ Sell | Open Market | 4,000 | $240K | 1/2/2026 |
| Leon Trefler | ▼ Sell | Gift | 8,000 | $0 | 12/31/2025 |
| Leon Trefler | ▼ Sell | Gift | 620 | $0 | 12/19/2025 |
| TREFLER ALAN | ▼ Sell | Gift | 314,960 | $0 | 12/19/2025 |
| TREFLER ALAN | ▼ Sell | Gift | 1,240 | $0 | 12/18/2025 |
| TREFLER ALAN | ▼ Sell | Open Market | 21,281 | $1.2M | 12/18/2025 |
| TREFLER ALAN | ▼ Sell | Open Market | 23,719 | $1.4M | 12/18/2025 |
| TREFLER ALAN | ▼ Sell | Open Market | 28,354 | $1.6M | 12/17/2025 |
| TREFLER ALAN | ▼ Sell | Open Market | 14,593 | $858K | 12/17/2025 |
| TREFLER ALAN | ▼ Sell | Open Market | 2,053 | $122K | 12/17/2025 |
| Kenneth Stillwell | ▼ Sell | Gift | 1,908 | $0 | 12/12/2025 |
| Kenneth Stillwell | ▼ Sell | Gift | 1,908 | $0 | 12/12/2025 |
| Kenneth Stillwell | ▼ Sell | Gift | 6,000 | $0 | 12/10/2025 |
| JONES RICHARD H | ▼ Sell | Gift | 720 | $0 | 12/10/2025 |
| JONES RICHARD H | ▼ Sell | Gift | 720 | $0 | 12/9/2025 |
| JONES RICHARD H | ▼ Sell | Gift | 2,230 | $0 | 12/8/2025 |
| Rifat Kerim Akgonul | ▼ Sell | Open Market | 4,000 | $241K | 12/8/2025 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 2,278 | $0 | 12/7/2025 |
| John Gerard Higgins | ▼ Sell | Tax Withholding | 1,272 | $76K | 12/7/2025 |
| Efstathios A. Kouninis | ▲ Buy | Option Exercise | 332 | $0 | 12/7/2025 |
| Efstathios A. Kouninis | ▼ Sell | Tax Withholding | 131 | $8K | 12/7/2025 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 5,222 | $0 | 12/7/2025 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 2,055 | $124K | 12/7/2025 |
| Leon Trefler | ▲ Buy | Option Exercise | 2,658 | $0 | 12/7/2025 |
| Leon Trefler | ▼ Sell | Tax Withholding | 1,046 | $63K | 12/7/2025 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 2,278 | $0 | 12/7/2025 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 1,102 | $66K | 12/7/2025 |
| John Gerard Higgins | ▲ Buy | Option Exercise | 2,202 | $0 | 12/5/2025 |
| John Gerard Higgins | ▼ Sell | Tax Withholding | 1,229 | $70K | 12/5/2025 |
| Efstathios A. Kouninis | ▲ Buy | Option Exercise | 440 | $0 | 12/5/2025 |
| Efstathios A. Kouninis | ▼ Sell | Tax Withholding | 174 | $10K | 12/5/2025 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 4,402 | $0 | 12/5/2025 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 1,733 | $99K | 12/5/2025 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 29,240 | $941K | 12/5/2025 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 20,000 | $621K | 12/5/2025 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 35,833 | $2.1M | 12/5/2025 |
| Kenneth Stillwell | ▼ Sell | Open Market | 7,821 | $453K | 12/5/2025 |
| Kenneth Stillwell | ▼ Sell | Open Market | 5,586 | $323K | 12/5/2025 |
| Kenneth Stillwell | ▼ Sell | Open Market | 998 | $58K | 12/5/2025 |
| Leon Trefler | ▲ Buy | Option Exercise | 2,202 | $0 | 12/5/2025 |
| Leon Trefler | ▼ Sell | Tax Withholding | 867 | $49K | 12/5/2025 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 2,202 | $0 | 12/5/2025 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 1,065 | $61K | 12/5/2025 |
| TREFLER ALAN | ▲ Buy | Option Exercise | 2,498 | $0 | 12/2/2025 |
| TREFLER ALAN | ▼ Sell | Tax Withholding | 1,208 | $66K | 12/2/2025 |
| Leon Trefler | ▲ Buy | Option Exercise | 384 | $0 | 12/2/2025 |
| Leon Trefler | ▼ Sell | Tax Withholding | 152 | $8K | 12/2/2025 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 1,154 | $0 | 12/2/2025 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 455 | $25K | 12/2/2025 |
| Efstathios A. Kouninis | ▲ Buy | Option Exercise | 106 | $0 | 12/2/2025 |
| Efstathios A. Kouninis | ▼ Sell | Tax Withholding | 42 | $2K | 12/2/2025 |
| Rifat Kerim Akgonul | ▲ Buy | Option Exercise | 460 | $0 | 12/2/2025 |
| Rifat Kerim Akgonul | ▼ Sell | Tax Withholding | 223 | $12K | 12/2/2025 |
| Leon Trefler | ▲ Buy | Option Exercise | 1,176 | $0 | 12/1/2025 |
| Leon Trefler | ▼ Sell | Tax Withholding | 463 | $25K | 12/1/2025 |
| Kenneth Stillwell | ▲ Buy | Option Exercise | 2,350 | $0 | 12/1/2025 |
| Kenneth Stillwell | ▼ Sell | Tax Withholding | 925 | $51K | 12/1/2025 |