James Arthur Bristol serves as Executive at Deciphera Pharmaceuticals, Inc., where they oversee executive responsibilities. Since joining the company, James Arthur Bristol has executed 55 insider transactions totaling $9.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 1, 2026 involved receiving (via award) 37,762 shares valued at $0.
James Arthur Bristol currently holds 37,762 shares of Deciphera Pharmaceuticals, Inc. (DCPH), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, James Arthur Bristol has been a net seller of DCPH stock. They have purchased $82.8K and sold $9.1M worth of shares.
James Arthur Bristol's most recent insider trade was on Jan 1, 2026, when they sold 37,762 shares at $0.00 per share.
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| $4.14 |
| Discretionary |
| Apr 20, 2021 | DCPH | $77.5K | Sale | 1,700 | $45.60 | Discretionary |
| Apr 20, 2021 | DCPH | $6.7K | Option Exercise | 1,700 | $3.95 | Discretionary |
| Apr 19, 2021 | DCPH | $20.9K | Option Exercise | 5,300 | $3.95 | Discretionary |
| Apr 19, 2021 | DCPH | $184.5K | Sale | 4,000 | $46.13 | Discretionary |
| Apr 19, 2021 | DCPH | $60.7K | Sale | 1,300 | $46.66 | Discretionary |
| Apr 12, 2021 | DCPH | $230.0K | Sale | 5,217 | $44.09 | Discretionary |
| Apr 12, 2021 | DCPH | $58.1K | Option Exercise | 14,700 | $3.95 | Discretionary |
| Apr 12, 2021 | DCPH | $414.4K | Sale | 9,483 | $43.70 | Discretionary |
| Jan 15, 2021 | DCPH | $27.6K | Option Exercise | 7,000 | $3.95 | Discretionary |
| Jan 15, 2021 | DCPH | $30.7K | Sale | 600 | $51.11 | Discretionary |
| Jan 15, 2021 | DCPH | $321.3K | Sale | 6,400 | $50.21 | Discretionary |
| Oct 9, 2020 | DCPH | $11.1K | Sale | 200 | $55.43 | Discretionary |
| Oct 9, 2020 | DCPH | $216.5K | Sale | 3,971 | $54.53 | Discretionary |
| Oct 9, 2020 | DCPH | $44.5K | Option Exercise | 23,541 | $1.89 | Discretionary |
| Oct 9, 2020 | DCPH | $1.0M | Sale | 19,370 | $53.35 | Discretionary |
| Jul 9, 2020 | DCPH | $675.5K | Sale | 12,361 | $54.65 | Discretionary |
| Jul 9, 2020 | DCPH | $13.6K | Option Exercise | 7,217 | $1.89 | Discretionary |
| Jul 9, 2020 | DCPH | $30.9K | Option Exercise | 16,324 | $1.89 | Discretionary |
| Jul 9, 2020 | DCPH | $17.2K | Sale | 301 | $57.02 | Discretionary |
| Jul 9, 2020 | DCPH | $102.9K | Sale | 1,829 | $56.24 | Discretionary |
| Jul 9, 2020 | DCPH | $499.1K | Sale | 9,050 | $55.15 | Discretionary |
| Apr 9, 2020 | DCPH | $273.8K | Sale | 6,373 | $42.97 | Discretionary |
| Apr 9, 2020 | DCPH | $486.5K | Sale | 11,012 | $44.18 | Discretionary |
| Apr 9, 2020 | DCPH | $24.6K | Sale | 536 | $45.88 | Discretionary |
| Apr 9, 2020 | DCPH | $44.5K | Option Exercise | 23,542 | $1.89 | Discretionary |
| Apr 9, 2020 | DCPH | $246.9K | Sale | 5,621 | $43.93 | Discretionary |
| Jan 3, 2020 | DCPH | $105.3K | Sale | 1,810 | $58.17 | Discretionary |
| Jan 3, 2020 | DCPH | $300.4K | Sale | 5,250 | $57.21 | Discretionary |