Ezio Bonvini serves as Executive at MACROGENICS INC, where they oversee executive responsibilities. Since joining the company, Ezio Bonvini has executed 64 insider transactions totaling $5.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 8, 2026 involved exercising options for 11,166 shares valued at $0.
Ezio Bonvini currently holds 11,166 shares of MACROGENICS INC (MGNX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Ezio Bonvini has been a net seller of MGNX stock. They have purchased $0 and sold $5.3M worth of shares.
Ezio Bonvini's most recent insider trade was on Feb 8, 2026, when they sold 11,166 shares at $0.00 per share.
Get notified when new Form 4 filings are submitted
| $1.81 |
| Discretionary |
| Feb 8, 2026 | MGNX | $0 | Option Exercise | 11,166 | $N/A | Discretionary |
| Feb 7, 2026 | MGNX | $0 | Option Exercise | 7,001 | $N/A | Discretionary |
| Feb 7, 2026 | MGNX | $4.9K | Payment | 2,703 | $1.81 | Discretionary |
| Feb 7, 2026 | MGNX | $0 | Option Exercise | 7,001 | $N/A | Discretionary |
| Feb 22, 2024 | MGNX | $0 | Option Exercise | 28,125 | $N/A | Discretionary |
| Feb 22, 2024 | MGNX | $160.3K | Payment | 9,366 | $17.11 | Discretionary |
| Feb 15, 2024 | MGNX | $0 | Option Exercise | 16,670 | $N/A | Discretionary |
| Feb 15, 2024 | MGNX | $102.2K | Payment | 5,871 | $17.40 | Discretionary |
| Feb 7, 2024 | MGNX | $60.0K | Sale | 3,334 | $18.00 | Planned |
| Feb 1, 2024 | MGNX | $199.7K | Sale | 13,316 | $15.00 | Planned |
| Jan 19, 2024 | MGNX | $159.8K | Sale | 13,316 | $12.00 | Planned |
| Dec 20, 2023 | MGNX | $190.3K | Sale | 18,880 | $10.08 | Planned |
| Feb 22, 2023 | MGNX | $0 | Option Exercise | 9,375 | $N/A | Discretionary |
| Feb 22, 2023 | MGNX | $23.7K | Payment | 3,619 | $6.55 | Discretionary |
| May 14, 2022 | MGNX | $6.9K | Payment | 1,666 | $4.16 | Discretionary |
| May 14, 2022 | MGNX | $0 | Option Exercise | 5,000 | $N/A | Discretionary |
| Nov 16, 2021 | MGNX | $40.6K | Option Exercise | 2,540 | $16.00 | Discretionary |
| Jun 24, 2021 | MGNX | $86.7K | Option Exercise | 4,221 | $20.53 | Discretionary |
| Jun 24, 2021 | MGNX | $349.7K | Option Exercise | 21,855 | $16.00 | Discretionary |
| May 14, 2021 | MGNX | $0 | Option Exercise | 5,000 | $N/A | Discretionary |
| May 14, 2021 | MGNX | $71.2K | Payment | 2,416 | $29.49 | Discretionary |
| Mar 22, 2021 | MGNX | $125.3K | Sale | 3,917 | $32.00 | Discretionary |
| Sep 18, 2020 | MGNX | $586.8K | Sale | 18,339 | $32.00 | Discretionary |
| Sep 17, 2020 | MGNX | $1.3M | Sale | 44,512 | $29.88 | Discretionary |
| Jul 26, 2017 | MGNX | $40.2K | Option Exercise | 26,632 | $1.51 | Discretionary |
| Jul 26, 2017 | MGNX | $25.0K | Option Exercise | 26,632 | $0.94 | Discretionary |
| Oct 19, 2016 | MGNX | $5.0K | Option Exercise | 5,349 | $0.94 | Discretionary |
| Feb 11, 2016 | MGNX | $11.2K | Option Exercise | 11,962 | $0.94 | Discretionary |