$PEGA insider trading
Over the last 12 months, Pegasystems insiders reported no purchases and 38 sales totaling $37.0M across SEC Form 4 filings. 37% of those filings were made under pre-arranged 10b5-1 trading plans.
- Bought · 12m
- — 0 events
- Sold · 12m
- $37.0M 38 events
- Events · 12m
- 38 Form 4 filings, grouped
- Insiders · 12m
- 6 distinct reporters
- 10b5-1 share
- 37% of events, not dollars
All insider trades
Scroll the table sideways for price, value and marks.
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| Aug 31, 2026 | KOUNINIS EFSTATHIOS ASVP, Chief Accounting Officer · O | ▼ Sale | 1,012 | $36.5 | $37K | -50.1% | — |
| Aug 25, 2026 | Akgonul Rifat KerimChief Product Officer · O | ▼ Sale | 3,000 | $33.99 | $102K | -2.7% | 2 tranches |
| Aug 10, 2026 | KOUNINIS EFSTATHIOS ASVP, Chief Accounting Officer · O | ▼ Sale | 1,720 | $32.7 | $56K | -63% | 2 tranches |
| Jun 16, 2026 | KOUNINIS EFSTATHIOS ASVP, Chief Accounting Officer · O | ▼ Sale | 750 | $32.31 | $24K | -24% | 2 tranches |
| Jun 1, 2026 | KOUNINIS EFSTATHIOS ASVP, Chief Accounting Officer · O | ▼ Sale | 750 | $36.99 | $28K | -25.9% | — |
| May 29, 2026 | KOUNINIS EFSTATHIOS ASVP, Chief Accounting Officer · O | ▼ Sale | 750 | $34.75 | $26K | -20.6% | — |
| May 5, 2026 | STILLWELL KENNETHCOO, CFO · O | ▼ Sale | 8,383 | $36.45 | $306K | -7.2% | — |
| Apr 1, 2026 | STILLWELL KENNETHCOO, CFO · O | ▼ Sale | 1,000 | $43.17 | $43K | -0.9% | plan |
| Mar 17, 2026 | KOUNINIS EFSTATHIOS ASVP, Chief Accounting Officer · O | ▼ Sale | 1,000 | $42.88 | $43K | -22.9% | — |
| Mar 16, 2026 | Akgonul Rifat KerimChief Product Officer · O | ▼ Sale | 7,594 | $43.39 | $330K | -6.4% | — |
| Mar 11, 2026 | Akgonul Rifat KerimChief Product Officer · O | ▼ Sale | 8,088 | $43.56 | $352K | -6.8% | — |
| Mar 10, 2026 | STILLWELL KENNETHCOO, CFO · O | ▼ Sale | 44,000 | $44.81 | $2.0M | -28.7% | — |
| Mar 10, 2026 | Trefler LeonChief of Clients and Markets · O | ▼ Sale | 6,700 | $44.76 | $300K | -5.4% | — |
| Mar 2, 2026 | Akgonul Rifat KerimChief Product Officer · O | ▼ Sale | 7,000 | $43.84 | $307K | -6.5% | — |
| Mar 2, 2026 | STILLWELL KENNETHCOO, CFO · O | ▼ Sale | 1,000 | $43.37 | $43K | -0.7% | plan |
| Feb 18, 2026 | TREFLER ALANC.E.O. & Chairman · O·D·10% | ▼ Sale | 29,672 | $45.07 | $1.3M | -0.1% | plan · 2 tranches |
| Feb 13, 2026 | Akgonul Rifat KerimChief Product Officer · O | ▼ Sale | 7,000 | $43.16 | $302K | -6.2% | — |
| Feb 2, 2026 | STILLWELL KENNETHCOO, CFO · O | ▼ Sale | 1,000 | $43.69 | $44K | -0.8% | plan |
| Jan 22, 2026 | TREFLER ALANC.E.O. & Chairman · O·D·10% | ▼ Sale | 90,000 | $49.29 | $4.4M | -0.2% | plan · 7 tranches |
| Jan 2, 2026 | STILLWELL KENNETHCOO, CFO · O | ▼ Sale | 4,000 | $59.99 | $240K | -3.2% | plan |
| Dec 18, 2025 | TREFLER ALANC.E.O. & Chairman · O·D·10% | ▼ Sale | 90,000 | $58.41 | $5.3M | -0.2% | plan · 5 tranches |
| Dec 8, 2025 | Akgonul Rifat KerimChief Product Officer · O | ▼ Sale | 4,000 | $60.19 | $241K | -3.4% | plan |
| Dec 5, 2025 | STILLWELL KENNETHCOO, CFO · O | ▼ Sale | 14,405 | $57.87 | $834K | -9.9% | 3 tranches |
| Nov 6, 2025 | TREFLER ALANC.E.O. & Chairman · O·D·10% | ▼ Sale | 90,000 | $59.35 | $5.3M | -0.2% | plan · 4 tranches |
| Nov 3, 2025 | STILLWELL KENNETHCOO, CFO · O | ▼ Sale | 11,442 | $62.18 | $711K | -8.2% | — |
| Oct 27, 2025 | KOUNINIS EFSTATHIOS ASVP, Chief Accounting Officer · O | ▼ Sale | 4,425 | $67.25 | $298K | -95.6% | — |
| Oct 24, 2025 | STILLWELL KENNETHCOO, CFO · O | ▼ Sale | 17,171 | $66.4 | $1.1M | -11.8% | — |
| Oct 23, 2025 | Trefler LeonChief of Clients and Markets · O | ▼ Sale | 14,865 | $63.4 | $942K | -11.1% | — |
| Oct 23, 2025 | KOUNINIS EFSTATHIOS ASVP, Chief Accounting Officer · O | ▼ Sale | 3,993 | $65.5 | $262K | -95.1% | — |
| Oct 22, 2025 | TREFLER ALANC.E.O. & Chairman · O·D·10% | ▼ Sale | 90,000 | $60.48 | $5.4M | -0.2% | plan · 9 tranches |
| Sep 17, 2025 | TREFLER ALANC.E.O. & Chairman · O·D·10% | ▼ Sale | 45,000 | $58.3 | $2.6M | -0.1% | plan · 2 tranches |
| Sep 16, 2025 | TREFLER ALANC.E.O. & Chairman · O·D·10% | ▼ Sale | 45,000 | $58.22 | $2.6M | -0.1% | plan · 2 tranches |
| Sep 15, 2025 | KOUNINIS EFSTATHIOS ASVP of Finance & CAO · O | ▼ Sale | 2,544 | $59 | $150K | -100% | — |
| Sep 11, 2025 | KOUNINIS EFSTATHIOS ASVP of Finance & CAO · O | ▼ Sale | 252 | $57.5 | $14K | -100% | — |
| Sep 10, 2025 | WEBER LARRYD | ▼ Sale | 2,636 | $56.98 | $150K | -19.9% | — |
| Sep 8, 2025 | Akgonul Rifat KerimChief Product Officer · O | ▼ Sale | 4,000 | $56.97 | $228K | -5.4% | plan · 2 tranches |
| Sep 8, 2025 | KOUNINIS EFSTATHIOS ASVP of Finance & CAO · O | ▼ Sale | 567 | $56.53 | $32K | -69.2% | 2 tranches |
| Sep 3, 2025 | Akgonul Rifat KerimChief Product Officer · O | ▼ Sale | 7,000 | $53.89 | $377K | -8.8% | plan · 3 tranches |
Every $PEGA filing on this page is one API call away
The same Form 4 data over REST or MCP, already grouped into events with the plan flag and the dollar value read. A free key does 100 calls a day and needs no card. Prefer email? Pegasystems filings can reach your inbox instead.
Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. This page shows open-market activity: purchases (code P), sales (S) and dispositions back to the issuer (D). Scheduled compensation events such as stock grants and option exercises are also filed on Form 4 but carry no trading signal, so they are not shown and counts here can be lower than the raw EDGAR filing total. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $PEGA feed.