Kenneth Stillwell serves as Executive at PEGASYSTEMS INC, where they oversee executive responsibilities. Since joining the company, Kenneth Stillwell has executed 504 insider transactions totaling $18.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 12, 2025 involved gifting 1,908 shares valued at $0.
Kenneth Stillwell currently holds 126,880 shares of PEGASYSTEMS INC (PEGA), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Kenneth Stillwell has been a net seller of PEGA stock. They have purchased $0 and sold $18.0M worth of shares.
Kenneth Stillwell's most recent insider trade was on Dec 12, 2025, when they sold 1,908 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Dec 10, 2025 | PEGA | $0 | Gift | 6,000 | $N/A | Discretionary |
| Dec 7, 2025 | PEGA | $123.5K | Payment | 2,055 | $60.11 | Discretionary |
| Dec 7, 2025 | PEGA | $0 | Option Exercise | 5,222 | $N/A | Discretionary |
| Dec 5, 2025 | PEGA | $940.9K | Option Exercise | 29,240 | $32.18 | Discretionary |
| Dec 5, 2025 | PEGA | $0 | Option Exercise | 4,402 | $N/A | Discretionary |
| Dec 5, 2025 | PEGA | $98.8K | Payment | 1,733 | $57.00 | Discretionary |
| Dec 5, 2025 | PEGA | $621.0K | Option Exercise | 20,000 | $31.05 | Discretionary |
| Dec 5, 2025 | PEGA | $2.1M | Payment | 35,833 | $57.56 | Discretionary |
| Dec 5, 2025 | PEGA | $57.6K | Sale | 998 | $57.75 | Discretionary |
| Dec 5, 2025 | PEGA | $323.2K | Sale | 5,586 | $57.86 | Discretionary |
| Dec 5, 2025 | PEGA | $452.8K | Sale | 7,821 | $57.89 | Discretionary |
| Dec 2, 2025 | PEGA | $0 | Option Exercise | 1,154 | $N/A | Discretionary |
| Dec 2, 2025 | PEGA | $25.0K | Payment | 455 | $54.85 | Discretionary |
| Dec 1, 2025 | PEGA | $0 | Option Exercise | 2,350 | $N/A | Discretionary |
| Dec 1, 2025 | PEGA | $50.7K | Payment | 925 | $54.77 | Discretionary |
| Nov 3, 2025 | PEGA | $711.5K | Sale | 11,442 | $62.18 | Discretionary |
| Nov 3, 2025 | PEGA | $439.3K | Option Exercise | 25,920 | $16.95 | Discretionary |
| Nov 3, 2025 | PEGA | $901.8K | Payment | 14,478 | $62.29 | Discretionary |
| Oct 24, 2025 | PEGA | $1.1M | Sale | 17,171 | $66.40 | Discretionary |
| Oct 24, 2025 | PEGA | $2.4M | Payment | 35,657 | $66.91 | Discretionary |
| Oct 24, 2025 | PEGA | $1.6M | Option Exercise | 52,828 | $31.05 | Discretionary |
| Sep 7, 2025 | PEGA | $0 | Option Exercise | 5,220 | $N/A | Discretionary |
| Sep 7, 2025 | PEGA | $114.1K | Payment | 2,055 | $55.51 | Discretionary |
| Sep 5, 2025 | PEGA | $0 | Option Exercise | 4,402 | $N/A | Discretionary |
| Sep 5, 2025 | PEGA | $93.3K | Payment | 1,733 | $53.81 | Discretionary |
| Sep 2, 2025 | PEGA | $24.6K | Payment | 454 | $54.21 | Discretionary |
| Sep 2, 2025 | PEGA | $0 | Option Exercise | 1,152 | $N/A | Discretionary |
| Sep 1, 2025 | PEGA | $0 | Option Exercise | 2,352 | $N/A | Discretionary |