As of the latest Form 4 filed Jun 18, 2026.
What Pegasystems Inc insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 56 most recent filings for PEGA.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-18 | 2026-06-16 | KOUNINIS EFSTATHIOS A SVP, Chief Accounting Officer | SSale | −100.00 | $32.32 | $3.23K | No | Form 4 ↗ |
| 2026-06-18 | 2026-06-16 | KOUNINIS EFSTATHIOS A, SVP, Chief Accounting Officer | SSale | −650.00 | $32.31 | $21.0K | No | Form 4 ↗ |
| 2026-06-09 | 2026-06-07 | Higgins John Gerard Chief, Client &Partner Success | FTax | −1.27K | $34.71 | $44.2K | No | Form 4 ↗ |
| 2026-06-09 | 2026-06-07 | Higgins John Gerard, Chief, Client &Partner Success | MExercise | +2.28K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-09 | 2026-06-07 | Akgonul Rifat Kerim Chief Product Officer | FTax | −1.10K | $34.71 | $38.3K | No | Form 4 ↗ |
| 2026-06-09 | 2026-06-07 | Akgonul Rifat Kerim, Chief Product Officer | MExercise | +2.28K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-09 | 2026-06-07 | STILLWELL KENNETH COO, CFO | FTax | −2.06K | $34.71 | $71.3K | No | Form 4 ↗ |
| 2026-06-09 | 2026-06-07 | STILLWELL KENNETH, COO, CFO | MExercise | +5.22K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-09 | 2026-06-07 | Trefler Leon Chief of Clients and Markets | FTax | −1.05K | $34.71 | $36.3K | No | Form 4 ↗ |
| 2026-06-09 | 2026-06-07 | Trefler Leon, Chief of Clients and Markets | MExercise | +2.66K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-09 | 2026-06-07 | KOUNINIS EFSTATHIOS A SVP, Chief Accounting Officer | FTax | −81.00 | $34.71 | $2.81K | No | Form 4 ↗ |
| 2026-06-09 | 2026-06-07 | KOUNINIS EFSTATHIOS A, SVP, Chief Accounting Officer | MExercise | +332.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-05 | Higgins John Gerard Chief, Client &Partner Success | FTax | −1.23K | $35.44 | $43.5K | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-05 | Higgins John Gerard, Chief, Client &Partner Success | MExercise | +2.20K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-05 | Akgonul Rifat Kerim Chief Product Officer | FTax | −1.06K | $35.44 | $37.7K | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-05 | Akgonul Rifat Kerim, Chief Product Officer | MExercise | +2.20K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-05 | STILLWELL KENNETH COO, CFO | FTax | −1.73K | $35.44 | $61.4K | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-05 | STILLWELL KENNETH, COO, CFO | MExercise | +4.40K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-05 | Trefler Leon Chief of Clients and Markets | FTax | −866.00 | $35.44 | $30.7K | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-05 | Trefler Leon, Chief of Clients and Markets | MExercise | +2.20K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-05 | KOUNINIS EFSTATHIOS A SVP, Chief Accounting Officer | FTax | −108.00 | $35.44 | $3.83K | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-05 | KOUNINIS EFSTATHIOS A, SVP, Chief Accounting Officer | MExercise | +440.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-04 | Higgins John Gerard Chief, Client &Partner Success | FTax | −902.00 | $35.11 | $31.7K | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-04 | Higgins John Gerard, Chief, Client &Partner Success | MExercise | +1.62K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-04 | Akgonul Rifat Kerim Chief Product Officer | FTax | −782.00 | $35.11 | $27.5K | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-04 | Akgonul Rifat Kerim, Chief Product Officer | MExercise | +1.62K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-04 | STILLWELL KENNETH COO, CFO | FTax | −1.27K | $35.11 | $44.7K | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-04 | STILLWELL KENNETH, COO, CFO | MExercise | +3.23K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-04 | Trefler Leon Chief of Clients and Markets | FTax | −636.00 | $35.11 | $22.3K | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-04 | Trefler Leon, Chief of Clients and Markets | MExercise | +1.62K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-04 | KOUNINIS EFSTATHIOS A SVP, Chief Accounting Officer | FTax | −79.00 | $35.11 | $2.77K | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-04 | KOUNINIS EFSTATHIOS A, SVP, Chief Accounting Officer | MExercise | +324.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | Higgins John Gerard Chief, Client &Partner Success | FTax | −103.00 | $35.73 | $3.68K | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | Higgins John Gerard, Chief, Client &Partner Success | MExercise | +184.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | Higgins John Gerard, Chief, Client &Partner Success | FTax | −103.00 | $35.73 | $3.68K | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | Higgins John Gerard, Chief, Client &Partner Success | MExercise | +184.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | Higgins John Gerard, Chief, Client &Partner Success | FTax | −574.00 | $35.73 | $20.5K | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | Higgins John Gerard, Chief, Client &Partner Success | MExercise | +1.03K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | Akgonul Rifat Kerim Chief Product Officer | FTax | −569.00 | $35.73 | $20.3K | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | Akgonul Rifat Kerim, Chief Product Officer | MExercise | +1.18K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | STILLWELL KENNETH COO, CFO | FTax | −926.00 | $35.73 | $33.1K | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | STILLWELL KENNETH, COO, CFO | MExercise | +2.35K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | Trefler Leon Chief of Clients and Markets | FTax | −463.00 | $35.73 | $16.5K | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | Trefler Leon, Chief of Clients and Markets | MExercise | +1.18K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | KOUNINIS EFSTATHIOS A SVP, Chief Accounting Officer | FTax | −50.00 | $35.73 | $1.79K | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | KOUNINIS EFSTATHIOS A, SVP, Chief Accounting Officer | MExercise | +204.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-02 | 2026-06-01 | KOUNINIS EFSTATHIOS A, SVP, Chief Accounting Officer | SSale | −750.00 | $36.99 | $27.7K | No | Form 4 ↗ |
| 2026-06-02 | 2026-05-29 | KOUNINIS EFSTATHIOS A, SVP, Chief Accounting Officer | SSale | −750.00 | $34.75 | $26.1K | No | Form 4 ↗ |
| 2026-05-20 | 2026-05-19 | Akgonul Rifat Kerim Chief Product Officer | SSale | −4.54K | $33.35 | $152K | No | Form 4 ↗ |
| 2026-05-06 | 2026-05-05 | STILLWELL KENNETH COO, CFO | SSale | −8.38K | $36.45 | $306K | No | Form 4 ↗ |
| 2026-05-06 | 2026-05-05 | STILLWELL KENNETH, COO, CFO | FTax | −17.5K | $36.32 | $637K | No | Form 4 ↗ |
| 2026-05-06 | 2026-05-05 | STILLWELL KENNETH, COO, CFO | MExercise | +25.9K | $16.95 | $439K | No | Form 4 ↗ |
| 2026-03-19 | 2026-03-17 | KOUNINIS EFSTATHIOS A SVP, Chief Accounting Officer | SSale | −1.00K | $42.88 | $42.9K | No | Form 4 ↗ |
| 2026-03-13 | 2026-03-11 | Akgonul Rifat Kerim Chief Product Officer | SSale | −8.09K | $43.57 | $352K | No | Form 4 ↗ |
| 2026-03-13 | 2026-03-11 | Akgonul Rifat Kerim, Chief Product Officer | FTax | −21.9K | $43.49 | $953K | No | Form 4 ↗ |
| 2026-03-13 | 2026-03-11 | Akgonul Rifat Kerim, Chief Product Officer | MExercise | +30.0K | $23.64 | $709K | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also PEGA’s full analysis or the market-wide insider trading feed. The tabs above jump to PEGA’s other SEC data.
Source: SEC Form 4 filings for PEGA, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.