Trefler Leon
SEC CIK 1480560 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| PEGA | PEGASYSTEMS INC | Chief of Clients, Markets | 132.7K | — | $3.21M | 121 | 2022-03-02 | 2026-09-04 |
Most active insiders at PEGA, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | TREFLER ALAN | CEO, COB, Dir, 10% | — | $21.81M |
| 2 | STILLWELL KENNETH | COO, CFO | — | $6.75M |
| 3 | Akgonul Rifat Kerim | Chief Product Off | — | $2.04M |
| 4 | Trefler Leon | Chief of Clients, Markets | — | $1.24M |
| 5 | KOUNINIS EFSTATHIOS A | SVP, CAO | — | $851.1K |
| 6 | LEDINGHAM DIANNE | Dir | — | $38.0K |
| 7 | Ghai Rohit | Dir | — | — |
| 8 | Higgins John Gerard | Chief, Client, Partner Success | — | — |
| 9 | Rowlands Sharon T | Dir | — | — |
| 10 | WEBER LARRY | Dir | — | — |
Transactions 121
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2026-09-09 17:40 | 2026-09-04+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +6,476 | 132.7K | +5% | $0 |
| DM | 2026-09-09 17:40 | 2026-09-04+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $37.45 | -2,549 | 131.7K | -2% | -$95.5K |
| D | 2026-09-02 16:14 | 2026-09-01 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,176 | 128.2K | +0.9% | $0 |
| D | 2026-09-02 16:14 | 2026-09-01 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $36.81 | -463 | 127.7K | -0.4% | -$17.0K |
| D | 2026-06-09 16:25 | 2026-06-07 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +2,658 | 124.1K | +2% | $0 |
| D | 2026-06-09 16:25 | 2026-06-07 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $34.71 | -1,046 | 123.0K | -0.8% | -$36.3K |
| DM | 2026-06-08 16:05 | 2026-06-04+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +3,816 | 122.3K | +3% | $0 |
| DM | 2026-06-08 16:05 | 2026-06-04+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $35.30 | -1,502 | 121.4K | -1% | -$53.0K |
| D | 2026-06-02 16:55 | 2026-06-01 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,176 | 119.5K | +1.0% | $0 |
| D | 2026-06-02 16:55 | 2026-06-01 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $35.73 | -463 | 119.1K | -0.4% | -$16.5K |
| 2026-03-12 | 2026-03-10 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale | $44.76 | -6,700 | 118.4K | -5% | -$299.9K | |
| D | 2026-03-10 | 2026-03-07 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +2,658 | 125.7K | +2% | $0 |
| D | 2026-03-10 | 2026-03-07 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $47.24 | -648 | 125.1K | -0.5% | -$30.6K |
| D | 2026-03-09 | 2026-03-05 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +2,202 | 123.6K | +2% | $0 |
| D | 2026-03-09 | 2026-03-05 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $47.05 | -537 | 123.1K | -0.4% | -$25.3K |
| D | 2026-03-05 | 2026-03-04 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $45.01 | -1,574 | 121.4K | -1% | -$70.8K |
| D | 2026-03-05 | 2026-03-04 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +6,462 | 123.0K | +6% | $0 |
| DM | 2026-03-03 | 2026-03-01+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,558 | 116.6K | +1% | $0 |
| DM | 2026-03-03 | 2026-03-01+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $43.73 | -380 | 116.2K | -0.3% | -$16.6K |
| 2025-12-31 | 2025-12-31 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | G - Gift | $0.00 | -8,000 | 115.3K | -6% | $0 | |
| 2025-12-23 | 2025-12-19 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | G - Gift | $0.00 | +620 | 123.3K | +0.5% | $0 | |
| DM | 2025-12-09 | 2025-12-05+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +4,860 | 123.7K | +4% | $0 |
| DM | 2025-12-09 | 2025-12-05+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $58.70 | -1,913 | 121.1K | -2% | -$112.3K |
| DM | 2025-12-03 | 2025-12-01+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,560 | 119.9K | +1% | $0 |
| DM | 2025-12-03 | 2025-12-01+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $54.79 | -615 | 119.8K | -0.5% | -$33.7K |
| D | 2025-10-27 | 2025-10-23 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale+OE | $63.40 | -14.9K | 118.8K | -11% | -$942.4K |
| D | 2025-10-27 | 2025-10-23 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $12.60 | +30.6K | 149.4K | +26% | +$385.4K |
| D | 2025-10-27 | 2025-10-23 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $63.40 | -15.7K | 133.7K | -11% | -$997.0K |
| DM | 2025-09-09 | 2025-09-05+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $54.74 | -1,912 | 117.2K | -2% | -$104.7K |
| DM | 2025-09-09 | 2025-09-05+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +4,858 | 118.1K | +4% | $0 |
| DM | 2025-09-04 | 2025-09-01+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,560 | 116.1K | +1% | $0 |
| DM | 2025-09-04 | 2025-09-01+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $54.21 | -615 | 115.9K | -0.5% | -$33.3K |
| D | 2025-06-10 | 2025-06-09 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,329 | 58.0K | +2% | $0 |
| D | 2025-06-10 | 2025-06-09 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $102.46 | -523 | 57.4K | -0.9% | -$53.6K |
| D | 2025-06-09 | 2025-06-05 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $101.41 | -434 | 56.6K | -0.8% | -$44.0K |
| D | 2025-06-09 | 2025-06-05 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,101 | 57.1K | +2% | $0 |
| DM | 2025-06-03 | 2025-06-02 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $98.15 | +781 | 56.0K | +1% | +$76.7K |
| DM | 2025-06-03 | 2025-06-02 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $98.15 | -308 | 56.0K | -0.5% | -$30.2K |
| D | 2025-03-11 | 2025-03-07 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,329 | 56.0K | +2% | $0 |
| D | 2025-03-11 | 2025-03-07 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $76.86 | -523 | 55.5K | -0.9% | -$40.2K |
| D | 2025-03-06 | 2025-03-05 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $77.63 | -1,733 | 54.7K | -3% | -$134.5K |
| D | 2025-03-06 | 2025-03-05 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +4,402 | 56.4K | +8% | $0 |
| D | 2025-03-04 | 2025-03-04 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale+OE | $75.65 | -2,049 | 52.0K | -4% | -$155.0K |
| DM | 2025-03-04 | 2025-03-03 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $78.51 | -439 | 53.8K | -0.8% | -$34.5K |
| DM | 2025-03-04 | 2025-03-03 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,113 | 54.0K | +2% | $0 |
| D | 2025-02-21 | 2025-02-19 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $20.49 | +30.4K | 68.3K | +80% | +$622.2K |
| D | 2025-02-21 | 2025-02-19 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $84.74 | -14.9K | 53.4K | -22% | -$1.27M |
| 2025-01-03 | 2024-12-31 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale | $93.83 | -752 | 38.0K | -2% | -$70.6K | |
| 2024-12-27 | 2024-12-24 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | G - Gift | $0.00 | +360 | 38.7K | +0.9% | $0 | |
| D | 2024-12-10 | 2024-12-09 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $97.28 | -523 | 38.4K | -1% | -$50.9K |
| D | 2024-12-10 | 2024-12-09 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,329 | 38.9K | +4% | $0 |
| D | 2024-12-04 | 2024-12-03 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +335 | 37.7K | +0.9% | $0 |
| D | 2024-12-04 | 2024-12-03 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $94.48 | -132 | 37.6K | -0.4% | -$12.5K |
| DM | 2024-12-03 | 2024-12-02 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $94.97 | -308 | 37.4K | -0.8% | -$29.3K |
| DM | 2024-12-03 | 2024-12-02 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +780 | 37.4K | +2% | $0 |
| D | 2024-12-03 | 2024-12-02 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale+OE | $94.60 | -752 | 36.9K | -2% | -$71.1K |
| DM | 2024-11-04 | 2024-10-31+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale+OE | $81.26 | -9,040 | 37.6K | -19% | -$734.6K |
| D | 2024-11-04 | 2024-11-01 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $25.20 | +20.0K | 57.6K | +53% | +$504.0K |
| D | 2024-11-04 | 2024-11-01 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $79.57 | -11.7K | 45.9K | -20% | -$931.9K |
| 2024-10-01 | 2024-09-30 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale | $72.00 | -752 | 38.4K | -2% | -$54.1K | |
| D | 2024-09-10 | 2024-09-09 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,329 | 39.7K | +3% | $0 |
| D | 2024-09-10 | 2024-09-09 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $68.59 | -523 | 39.1K | -1% | -$35.9K |
| D | 2024-09-04 | 2024-09-03 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale+OE | $70.41 | -752 | 37.7K | -2% | -$52.9K |
| DM | 2024-09-04 | 2024-09-03 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,114 | 38.5K | +3% | $0 |
| DM | 2024-09-04 | 2024-09-03 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $70.88 | -440 | 38.3K | -1% | -$31.2K |
| 2024-08-02 | 2024-07-31 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale | $72.09 | -752 | 38.4K | -2% | -$54.2K | |
| 2024-07-03 | 2024-07-01 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale | $60.21 | -752 | 39.2K | -2% | -$45.3K | |
| D | 2024-06-11 | 2024-06-07 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,329 | 40.4K | +3% | $0 |
| D | 2024-06-11 | 2024-06-07 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $58.25 | -523 | 39.9K | -1% | -$30.5K |
| DM | 2024-06-04 | 2024-06-03 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,113 | 39.0K | +3% | $0 |
| DM | 2024-06-04 | 2024-06-03 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $57.46 | -439 | 39.1K | -1% | -$25.2K |
| D | 2024-06-04 | 2024-05-31 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale+OE | $57.36 | -752 | 38.4K | -2% | -$43.1K |
| 2024-05-01 | 2024-04-30 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale | $60.34 | -752 | 39.2K | -2% | -$45.4K | |
| 2024-04-03 | 2024-04-01 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale | $64.20 | -752 | 39.9K | -2% | -$48.3K | |
| D | 2024-03-11 | 2024-03-07 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +5,316 | 42.0K | +14% | $0 |
| D | 2024-03-11 | 2024-03-07 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $63.37 | -1,295 | 40.7K | -3% | -$82.1K |
| D | 2024-03-07 | 2024-03-06 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $62.10 | -95 | 36.7K | -0.3% | -$5,900 |
| D | 2024-03-07 | 2024-03-06 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +390 | 36.8K | +1% | $0 |
| DM | 2024-03-05 | 2024-03-01+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $65.78 | -272 | 36.0K | -0.8% | -$17.9K |
| DM | 2024-03-05 | 2024-03-01+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,115 | 36.1K | +3% | $0 |
| 2024-02-22 | 2024-02-20 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale | $63.80 | -1,504 | 35.5K | -4% | -$96.0K | |
| D | 2024-01-31 | 2024-01-29 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $20.05 | +24.6K | 50.7K | +94% | +$492.3K |
| D | 2024-01-31 | 2024-01-29 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $49.31 | -13.7K | 37.0K | -27% | -$675.8K |
| 2023-12-21 | 2023-12-20 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | G - Gift | $0.00 | +650 | 26.2K | +3% | $0 | |
| D | 2023-12-08 | 2023-12-06 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +391 | 25.6K | +2% | $0 |
| D | 2023-12-08 | 2023-12-06 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $52.63 | -96 | 25.5K | -0.4% | -$5,052 |
| DM | 2023-12-05 | 2023-12-01+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $52.60 | -273 | 25.0K | -1% | -$14.4K |
| D | 2023-12-05 | 2023-12-01 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale+OE | $52.40 | -810 | 24.4K | -3% | -$42.4K |
| DM | 2023-12-05 | 2023-12-01+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,115 | 25.3K | +5% | $0 |
| 2023-11-21 | 2023-11-17 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale | $50.00 | -1,621 | 25.2K | -6% | -$81.0K | |
| D | 2023-09-08 | 2023-09-06 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $49.41 | -95 | 26.8K | -0.4% | -$4,694 |
| D | 2023-09-08 | 2023-09-06 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +390 | 26.9K | +1% | $0 |
| DM | 2023-09-06 | 2023-09-01+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $50.26 | -272 | 26.5K | -1% | -$13.7K |
| DM | 2023-09-06 | 2023-09-01+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +1,113 | 26.3K | +4% | $0 |
| D | 2023-09-06 | 2023-09-01 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale+OE | $50.00 | -811 | 25.7K | -3% | -$40.5K |
| 2023-08-02 | 2023-08-01 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale | $52.00 | -811 | 26.5K | -3% | -$42.2K | |
| 2023-07-06 | 2023-07-05 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale | $52.61 | -811 | 27.3K | -3% | -$42.7K | |
| 2023-06-15 | 2023-06-13 | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | S - Sale | $50.00 | -3,244 | 28.1K | -10% | -$162.2K | |
| DM | 2023-06-07 | 2023-06-05+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | F - Tax | $48.13 | -177 | 31.4K | -0.6% | -$8,520 |
| DM | 2023-06-07 | 2023-06-05+ | PEGA | PEGASYSTEMS INC | Trefler Leon | Chief of Clients, Markets | M - OptEx | $0.00 | +725 | 31.5K | +2% | $0 |
Purchase Sale Sale after option exercise All abbreviations