Dinesh V. Ph D. Patel serves as Executive at Protagonist Therapeutics, Inc, where they oversee executive responsibilities. Since joining the company, Dinesh V. Ph D. Patel has executed 60 insider transactions totaling $9.5M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 2, 2026 involved receiving (via award) 120,200 shares valued at $0.
Dinesh V. Ph D. Patel currently holds 120,200 shares of Protagonist Therapeutics, Inc (PTGX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Dinesh V. Ph D. Patel has been a net seller of PTGX stock. They have purchased $168.5K and sold $9.3M worth of shares.
Dinesh V. Ph D. Patel's most recent insider trade was on Jan 2, 2026, when they sold 120,200 shares at $0.00 per share.
Get notified when new Form 4 filings are submitted
| $N/A |
| Discretionary |
| Nov 21, 2025 | PTGX | $0 | Gift | 440 | $N/A | Discretionary |
| Sep 16, 2025 | PTGX | $0 | Gift | 620 | $N/A | Discretionary |
| Jul 25, 2025 | PTGX | $570.5K | Sale | 10,415 | $54.78 | Discretionary |
| Jul 23, 2025 | PTGX | $959.9K | Sale | 17,520 | $54.79 | Discretionary |
| Jul 22, 2025 | PTGX | $1.2M | Sale | 22,065 | $55.05 | Discretionary |
| Jul 21, 2025 | PTGX | $0 | Award | 25,000 | $N/A | Discretionary |
| Jul 21, 2025 | PTGX | $705.4K | Sale | 12,859 | $54.86 | Discretionary |
| Jul 16, 2025 | PTGX | $0 | Gift | 5,000 | $N/A | Discretionary |
| Jun 13, 2024 | PTGX | $0 | Gift | 1,000 | $N/A | Discretionary |
| Jun 7, 2024 | PTGX | $1.2M | Sale | 35,000 | $35.19 | Planned |
| Apr 1, 2024 | PTGX | $707.8K | Sale | 25,000 | $28.31 | Planned |
| Mar 1, 2024 | PTGX | $948.6K | Sale | 30,000 | $31.62 | Planned |
| Feb 26, 2024 | PTGX | $322.3K | Payment | 10,915 | $29.53 | Discretionary |
| Feb 15, 2024 | PTGX | $104.9K | Payment | 3,717 | $28.23 | Discretionary |
| Jan 2, 2024 | PTGX | $0 | Award | 84,875 | $N/A | Discretionary |
| Dec 13, 2023 | PTGX | $1.5M | Sale | 75,000 | $20.08 | Planned |
| Oct 18, 2023 | PTGX | $25.3K | Option Exercise | 6,000 | $4.21 | Discretionary |
| May 31, 2023 | PTGX | $0 | Award | 30,000 | $N/A | Discretionary |
| May 31, 2023 | PTGX | $317.1K | Payment | 12,165 | $26.07 | Discretionary |
| Feb 22, 2023 | PTGX | $0 | Gift | 10,000 | $N/A | Discretionary |
| Dec 28, 2022 | PTGX | $0 | Gift | 3,116 | $N/A | Discretionary |
| Aug 23, 2022 | PTGX | $84.2K | Option Exercise | 20,000 | $4.21 | Discretionary |
| May 4, 2022 | PTGX | $0 | Gift | 3,000 | $N/A | Discretionary |
| May 4, 2022 | PTGX | $66.3K | Option Exercise | 15,742 | $4.21 | Discretionary |
| Apr 26, 2022 | PTGX | $126.3K | Option Exercise | 30,000 | $4.21 | Discretionary |
| Apr 14, 2022 | PTGX | $64.4K | Option Exercise | 34,087 | $1.89 | Discretionary |
| Feb 28, 2022 | PTGX | $112.9K | Payment | 4,648 | $24.28 | Discretionary |
| Feb 15, 2022 | PTGX | $0 | Award | 31,250 | $N/A | Discretionary |