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Dianne Ledingham - DirectorOpen-market sale$34K- Dianne Ledingham - DirectorOpen-market sale$38K
About PEGASYSTEMS INC (PEGA)
The SEC lists PEGASYSTEMS INC under CIK 0001013857, in computer processing and data preparation. We track it alongside the rest of the Information Technology sector.
PEGA Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 11 | 56,404 | $2.01M |
| Grant or award | 14 | 82,705 | |
| Option exercise | 50 | 139,704 | |
PEGA insider transactions (Form 4)
110198 Form 4 filings on record, the earliest from Oct 1, 2024, newest first. Filing history page 1 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Dianne Ledingham - Director | Open-market sale | Common stock | 1,000 footnote F1 | $34.15 | $34K | |
| ||||||
| Dianne Ledingham - Director | Open-market sale | Common stock | 1,000 footnote F1 | $38.00 | $38K | |
| ||||||
| Efstathios A. Kouninis - Officer | Open-market sale | Common stock | 982 | $37.35 | $37K | |
 Alan Trefler - Officer | Gift | Common stock | 2,399,690 footnote F1 | $0.00 | - | |
| Alan Trefler - Officer | Gift | Common stock | 2,999,613 footnote F1 | $0.00 | - | |
| Alan Trefler - Officer | Gift | Common stock | 5,399,303 footnote F1 | $0.00 | - | |
| ||||||
 Rifat Kerim Akgonul - Officer | Open-market sale | Common stock | 7,000 | $36.03 | $252K | |
| Kenneth Stillwell - Officer | Open-market sale | Common stock | 39,627 | $35.77 footnote F1 | $1.42M | |
| ||||||
 Leon Trefler - Officer | Option exercise | Common stock | 1,616 | $0.00 | - | |
| Leon Trefler - Officer | Tax withholding / forfeiture | Common stock | 636 | $37.72 | $24K | |
| Leon Trefler - Officer | Option exercise | Common stock | 2,202 | $0.00 | - | |
| Leon Trefler - Officer | Tax withholding / forfeiture | Common stock | 867 | $37.36 | $32K | |
| Leon Trefler - Officer | Option exercise | Common stock | 2,658 | $0.00 | - | |
| Leon Trefler - Officer | Tax withholding / forfeiture | Common stock | 1,046 | $37.36 | $39K | |
| Leon Trefler - Officer | Option exercise | Restricted Stock Units | 1,616 footnote F1 | $0.00 | - | |
| Leon Trefler - Officer | Option exercise | Restricted Stock Units | 2,202 footnote F1 | $0.00 | - | |
| Leon Trefler - Officer | Option exercise | Restricted Stock Units | 2,658 footnote F1 | $0.00 | - | |
| ||||||
| Kenneth Stillwell - Officer | Option exercise | Common stock | 3,232 | $0.00 | - | |
| Kenneth Stillwell - Officer | Tax withholding / forfeiture | Common stock | 1,272 | $37.72 | $48K | |
| Kenneth Stillwell - Officer | Option exercise | Common stock | 4,402 | $0.00 | - | |
| Kenneth Stillwell - Officer | Tax withholding / forfeiture | Common stock | 1,733 | $37.36 | $65K | |
| Kenneth Stillwell - Officer | Option exercise | Common stock | 5,220 | $0.00 | - | |
| Kenneth Stillwell - Officer | Tax withholding / forfeiture | Common stock | 2,055 | $37.36 | $77K | |
| Kenneth Stillwell - Officer | Option exercise | Restricted Stock Units | 3,232 footnote F1 | $0.00 | - | |
| Kenneth Stillwell - Officer | Option exercise | Restricted Stock Units | 4,402 footnote F1 | $0.00 | - | |
| Kenneth Stillwell - Officer | Option exercise | Restricted Stock Units | 5,220 footnote F1 | $0.00 | - | |
| ||||||
| Efstathios A. Kouninis - Officer | Option exercise | Common stock | 322 | $0.00 | - | |
| Efstathios A. Kouninis - Officer | Tax withholding / forfeiture | Common stock | 79 | $37.72 | $3K | |
| Efstathios A. Kouninis - Officer | Option exercise | Common stock | 440 | $0.00 | - | |
| Efstathios A. Kouninis - Officer | Tax withholding / forfeiture | Common stock | 108 | $37.36 | $4K | |
| Efstathios A. Kouninis - Officer | Option exercise | Common stock | 334 | $0.00 | - | |
| Efstathios A. Kouninis - Officer | Tax withholding / forfeiture | Common stock | 82 | $37.36 | $3K | |
| Efstathios A. Kouninis - Officer | Option exercise | Restricted Stock Units | 322 footnote F1 | $0.00 | - | |
| Efstathios A. Kouninis - Officer | Option exercise | Restricted Stock Units | 440 footnote F1 | $0.00 | - | |
| Efstathios A. Kouninis - Officer | Option exercise | Restricted Stock Units | 334 footnote F1 | $0.00 | - | |
| ||||||
 John Gerard Higgins - Officer | Option exercise | Common stock | 1,616 | $0.00 | - | |
| John Gerard Higgins - Officer | Tax withholding / forfeiture | Common stock | 902 | $37.72 | $34K | |
| John Gerard Higgins - Officer | Option exercise | Common stock | 2,202 | $0.00 | - | |
| John Gerard Higgins - Officer | Tax withholding / forfeiture | Common stock | 1,229 | $37.36 | $46K | |
| John Gerard Higgins - Officer | Option exercise | Common stock | 2,280 | $0.00 | - | |
| John Gerard Higgins - Officer | Tax withholding / forfeiture | Common stock | 1,273 | $37.36 | $48K | |
| John Gerard Higgins - Officer | Option exercise | Restricted Stock Units | 1,616 footnote F1 | $0.00 | - | |
| John Gerard Higgins - Officer | Option exercise | Restricted Stock Units | 2,202 footnote F1 | $0.00 | - | |
| John Gerard Higgins - Officer | Option exercise | Restricted Stock Units | 2,280 footnote F1 | $0.00 | - | |
| ||||||
| Rifat Kerim Akgonul - Officer | Option exercise | Common stock | 1,616 | $0.00 | - | |
| Rifat Kerim Akgonul - Officer | Tax withholding / forfeiture | Common stock | 782 | $37.72 | $29K | |
| Rifat Kerim Akgonul - Officer | Option exercise | Common stock | 2,202 | $0.00 | - | |
| Rifat Kerim Akgonul - Officer | Tax withholding / forfeiture | Common stock | 1,065 | $37.36 | $40K | |
| Rifat Kerim Akgonul - Officer | Option exercise | Common stock | 2,280 | $0.00 | - | |
| Rifat Kerim Akgonul - Officer | Tax withholding / forfeiture | Common stock | 1,103 | $37.36 | $41K | |
| Rifat Kerim Akgonul - Officer | Option exercise | Restricted Stock Units | 1,616 footnote F1 | $0.00 | - | |
| Rifat Kerim Akgonul - Officer | Option exercise | Restricted Stock Units | 2,202 footnote F1 | $0.00 | - | |
| Rifat Kerim Akgonul - Officer | Option exercise | Restricted Stock Units | 2,280 footnote F1 | $0.00 | - | |
| ||||||
| Efstathios A. Kouninis - Officer | Option exercise | Common stock | 2,500 | $16.95 | $42K | |
| Efstathios A. Kouninis - Officer | Tax withholding / forfeiture | Common stock | 1,437 | $38.75 | $56K | |
| Efstathios A. Kouninis - Officer | Open-market sale | Common stock | 1,063 | $38.75 | $41K | |
| Efstathios A. Kouninis - Officer | Option exercise | Stock Options | 2,500 | $0.00 | - | |
| Leon Trefler - Officer | Option exercise | Common stock | 1,176 | $0.00 | - | |
| Leon Trefler - Officer | Tax withholding / forfeiture | Common stock | 463 | $36.81 | $17K | |
| Leon Trefler - Officer | Option exercise | Restricted Stock Units | 1,176 footnote F1 | $0.00 | - | |
| ||||||
| Kenneth Stillwell - Officer | Option exercise | Common stock | 2,350 | $0.00 | - | |
| Kenneth Stillwell - Officer | Tax withholding / forfeiture | Common stock | 925 | $36.81 | $34K | |
| Kenneth Stillwell - Officer | Option exercise | Restricted Stock Units | 2,350 footnote F1 | $0.00 | - | |
| ||||||
| John Gerard Higgins - Officer | Option exercise | Common stock | 1,030 | $0.00 | - | |
| John Gerard Higgins - Officer | Tax withholding / forfeiture | Common stock | 575 | $36.81 | $21K | |
| John Gerard Higgins - Officer | Option exercise | Common stock | 186 | $0.00 | - | |
| John Gerard Higgins - Officer | Tax withholding / forfeiture | Common stock | 104 | $36.81 | $4K | |
| John Gerard Higgins - Officer | Option exercise | Common stock | 186 | $0.00 | - | |
| John Gerard Higgins - Officer | Tax withholding / forfeiture | Common stock | 104 | $36.81 | $4K | |
| John Gerard Higgins - Officer | Option exercise | Restricted Stock Units | 1,030 footnote F1 | $0.00 | - | |
| John Gerard Higgins - Officer | Option exercise | Restricted Stock Units | 186 footnote F1 | $0.00 | - | |
| John Gerard Higgins - Officer | Option exercise | Restricted Stock Units | 186 footnote F1 | $0.00 | - | |
| ||||||
| Rifat Kerim Akgonul - Officer | Option exercise | Common stock | 1,176 | $0.00 | - | |
| Rifat Kerim Akgonul - Officer | Tax withholding / forfeiture | Common stock | 569 | $36.81 | $21K | |
| Rifat Kerim Akgonul - Officer | Option exercise | Restricted Stock Units | 1,176 footnote F1 | $0.00 | - | |
| ||||||
| Efstathios A. Kouninis - Officer | Option exercise | Common stock | 2,500 | $16.95 | $42K | |
| Efstathios A. Kouninis - Officer | Tax withholding / forfeiture | Common stock | 1,488 | $36.50 | $54K | |
| Efstathios A. Kouninis - Officer | Open-market sale | Common stock | 1,012 | $36.50 | $37K | |
| Efstathios A. Kouninis - Officer | Option exercise | Common stock | 206 | $0.00 | - | |
| Efstathios A. Kouninis - Officer | Tax withholding / forfeiture | Common stock | 51 | $36.81 | $2K | |
| Efstathios A. Kouninis - Officer | Option exercise | Stock Options | 2,500 | $0.00 | - | |
| Efstathios A. Kouninis - Officer | Option exercise | Restricted Stock Units | 206 footnote F2 | $0.00 | - | |
| ||||||
| Rifat Kerim Akgonul - Officer | Open-market sale | Common stock | 1,700 | $33.98 | $58K | |
| Rifat Kerim Akgonul - Officer | Open-market sale | Common stock | 1,300 | $34.00 | $44K | |
| Dianne Ledingham - Director | Gift | Common stock | 6,242 footnote F1 | $0.00 | - | |
| Dianne Ledingham - Director | Gift | Common stock | 6,242 footnote F1 | $0.00 | - | |
| ||||||
 Larry Weber - Director | Grant or award | Common stock | 3,868 footnote F1 | $0.00 | - | |
| Larry Weber - Director | Grant or award | Stock Options | 7,947 footnote F2 | $0.00 | - | |
| ||||||
 Sharon T. Rowlands - Director | Grant or award | Common stock | 3,868 footnote F1 | $0.00 | - | |
| Sharon T. Rowlands - Director | Grant or award | Stock Options | 7,947 footnote F2 | $0.00 | - | |
| ||||||
| Dianne Ledingham - Director | Grant or award | Common stock | 3,868 footnote F1 | $0.00 | - | |
| Dianne Ledingham - Director | Grant or award | Stock Options | 7,947 footnote F2 | $0.00 | - | |
| ||||||
 Christopher Lafond - Director | Grant or award | Common stock | 3,868 footnote F1 | $0.00 | - | |
| Christopher Lafond - Director | Grant or award | Stock Options | 7,947 footnote F2 | $0.00 | - | |
| ||||||
| Richard H. Jones - Director | Grant or award | Common stock | 3,868 footnote F1 | $0.00 | - | |
| Richard H. Jones - Director | Grant or award | Stock Options | 7,947 footnote F2 | $0.00 | - | |
| ||||||
 Peter Gyenes - Director | Grant or award | Common stock | 3,868 footnote F1 | $0.00 | - | |
| Peter Gyenes - Director | Grant or award | Stock Options | 7,947 footnote F2 | $0.00 | - | |
| ||||||
| Rohit Ghai - Director | Grant or award | Common stock | 3,868 footnote F1 | $0.00 | - | |
| Rohit Ghai - Director | Grant or award | Stock Options | 7,947 footnote F2 | $0.00 | - | |
| ||||||
| Kenneth Stillwell - Officer | Option exercise | Common stock | 25,920 | $16.95 | $439K | |
| Kenneth Stillwell - Officer | Tax withholding / forfeiture | Common stock | 18,292 | $32.93 | $602K | |
| Kenneth Stillwell - Officer | Option exercise | Stock Options | 25,920 | $0.00 | - | |
| Efstathios A. Kouninis - Officer | Open-market sale | Common stock | 860 | $32.30 | $28K | |
| Efstathios A. Kouninis - Officer | Open-market sale | Common stock | 860 | $33.10 | $28K | |
| Efstathios A. Kouninis - Officer | Open-market sale | Common stock | 650 | $32.31 | $21K | |
| Efstathios A. Kouninis - Officer | Open-market sale | Common stock | 100 | $32.32 | $3K | |
| Leon Trefler - Officer | Option exercise | Common stock | 2,658 | $0.00 | - | |
| Leon Trefler - Officer | Tax withholding / forfeiture | Common stock | 1,046 | $34.71 | $36K | |
| Leon Trefler - Officer | Option exercise | Restricted Stock Units | 2,658 | $0.00 | - | |
Item 2.02, 9.01
Item 5.07
Item 7.01, 9.01
Item 2.02, 9.01
Recent PEGA Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Dianne Ledingham Family Legacy Trust U/A DTD 3/12/2025 | Affiliate of the Director | 1,000 | $34K | View on EDGAR | |
| EFSTATHIOS A KOUNINIS | Officer | 982 |
PEGA insider trading FAQ
What is the latest insider trade for PEGA?
PEGASYSTEMS INC (PEGA) had 28 insider filings in the last 90 days, with the most recent on 2026-10-05. The full record for PEGA runs to 198 Form 4 filings, the earliest from 2024-10-01. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying PEGA stock?
No insider purchases of PEGA were filed in the last 90 days.
How many insiders are selling PEGA stock?
11 insider sales of PEGA were filed in the last 90 days, totaling $2.01M.
Where can I see PEGA SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects PEGA Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Dianne Ledingham view on EDGAR
- - Dianne Ledingham view on EDGAR
- - Efstathios A. Kouninis view on EDGAR
- - Alan Trefler view on EDGAR
- - Rifat Kerim Akgonul view on EDGAR
- - Kenneth Stillwell view on EDGAR
- - Leon Trefler view on EDGAR
- - Kenneth Stillwell view on EDGAR
- - Efstathios A. Kouninis view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Information Technology
- Where PEGA's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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