In the last 12 months, insiders at Pegasystems made open-market sales of $32.77 million (619.94K shares) and bought no shares on the open market.
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Alan Trefler | C.E.O. Chairman | 0 | 16,275,828 | 16,275,828 | 96.4% | 16 Sep, 2026 |
| 2 | Leon Trefler | Chief Of Clients And Markets | 131,651 | 0 | 131,651 | 0.8% | 09 Sep, 2026 |
| 3 | Rifat Kerim Akgonul | Chief Product Officer | 104,804 | 0 | 104,804 | 0.6% | 15 Sep, 2026 |
| 4 | Kenneth Stillwell | Coo, Cfo | 95,225 | 0 | 95,225 | 0.6% | 15 Sep, 2026 |
| 5 | Michael R Pyle | Chief Technology Strategist | 64,950 | 0 | 64,950 | 0.4% | 09 Mar, 2022 |
| 6 | John Gerard Higgins | Chief, Client Partner Success | 60,110 | 0 | 60,110 | 0.4% | 09 Sep, 2026 |
| 7 | Dianne Ledingham | Director | 0 | 38,280 | 38,280 | 0.2% | 05 Oct, 2026 |
| 8 | Peter Gyenes | Director | 30,586 | 0 | 30,586 | 0.2% | 18 Aug, 2026 |
| 9 | Christopher Lafond | Director | 25,548 | 0 | 25,548 | 0.2% | 18 Aug, 2026 |
| 10 | Hayden Stafford | President | 18,172 | 0 | 18,172 | 0.1% | 04 Mar, 2022 |
| 11 | Larry Weber | Director | 14,500 | 0 | 14,500 | 0.1% | 18 Aug, 2026 |
| 12 | Rohit Ghai | Director | 7,266 | 0 | 7,266 | 0.0% | 18 Aug, 2026 |
| 13 | Sharon T Rowlands | Director | 3,868 | 0 | 3,868 | 0.0% | 18 Aug, 2026 |
| 14 | Richard H Jones | Director | 3,868 | 0 | 3,868 | 0.0% | 18 Aug, 2026 |
| 15 | Efstathios A Kouninis | Svp, Chief Accounting Officer | 1,009 | 0 | 1,009 | 0.0% | 17 Sep, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 01 Oct, 2026 | Dianne Ledingham | Director | Disposed S | 1,000 | $34.15 | $34.15K | 38,280 | Indirect |
| 16 Sep, 2026 | Efstathios A Kouninis | Svp, Chief Accounting Officer | Disposed S | 982 | $37.35 | $36.68K | 1,009 | Direct |
| 15 Sep, 2026 | Dianne Ledingham | Director | Disposed S | 1,000 | $38.00 | $38.00K | 39,280 | Indirect |
| 14 Sep, 2026 | Alan Trefler | C.E.O. Chairman | Disposed G | 2,399,690 | $0.00 | $0 | 0 | Indirect |
| 14 Sep, 2026 | Alan Trefler | C.E.O. Chairman | Disposed G | 2,999,613 | $0.00 | $0 | 0 | Indirect |
| 14 Sep, 2026 | Alan Trefler | C.E.O. Chairman | Acquired G | 5,399,303 | $0.00 | $0 | 16,275,828 | Indirect |
| 11 Sep, 2026 | Kenneth Stillwell | Coo, Cfo | Disposed S | 39,627 | $35.77 | $1.42Mn | 95,225 | Direct |
| 11 Sep, 2026 | Rifat Kerim Akgonul | Chief Product Officer | Disposed S | 7,000 | $36.03 | $252.21K | 104,804 | Direct |
| 04 Sep, 2026 | John Gerard Higgins | Chief, Client Partner Success | Acquired M | 1,616 | $0.00 | $0 | 59,032 | Direct |
| 04 Sep, 2026 | Leon Trefler | Chief Of Clients And Markets | Acquired M | 1,616 | $0.00 | $0 | 129,340 | Direct |
| 04 Sep, 2026 | Kenneth Stillwell | Coo, Cfo | Acquired M | 3,232 | $0.00 | $0 | 130,290 | Direct |
| 04 Sep, 2026 | Rifat Kerim Akgonul | Chief Product Officer | Acquired M | 1,616 | $0.00 | $0 | 110,272 | Direct |
| 04 Sep, 2026 | Efstathios A Kouninis | Svp, Chief Accounting Officer | Acquired M | 322 | $0.00 | $0 | 1,486 | Direct |
| 04 Sep, 2026 | Leon Trefler | Chief Of Clients And Markets | Disposed F | 636 | $37.72 | $23.99K | 128,704 | Direct |
| 04 Sep, 2026 | Kenneth Stillwell | Coo, Cfo | Disposed F | 1,272 | $37.72 | $47.98K | 129,018 | Direct |
| 04 Sep, 2026 | Efstathios A Kouninis | Svp, Chief Accounting Officer | Disposed F | 79 | $37.72 | $2.98K | 1,407 | Direct |
| 04 Sep, 2026 | John Gerard Higgins | Chief, Client Partner Success | Disposed F | 902 | $37.72 | $34.02K | 58,130 | Direct |
| 04 Sep, 2026 | Rifat Kerim Akgonul | Chief Product Officer | Disposed F | 782 | $37.72 | $29.50K | 109,490 | Direct |
| 05 Sep, 2026 | Leon Trefler | Chief Of Clients And Markets | Acquired M | 2,202 | $0.00 | $0 | 130,906 | Direct |
| 05 Sep, 2026 | Kenneth Stillwell | Coo, Cfo | Acquired M | 4,402 | $0.00 | $0 | 133,420 | Direct |