Gail M. Farfel serves as Executive at MARINUS PHARMACEUTICALS INC, where they oversee executive responsibilities. Since joining the company, Gail M. Farfel has executed 44 insider transactions totaling $1.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Sep 11, 2025 involved transacting 15,500 shares valued at $0.
Gail M. Farfel currently holds 15,500 shares of MARINUS PHARMACEUTICALS INC (MRNS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Gail M. Farfel has been a net seller of MRNS stock. They have purchased $50.5K and sold $1.8M worth of shares.
Gail M. Farfel's most recent insider trade was on Sep 11, 2025, when they sold 15,500 shares at $0.00 per share.
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| $1.22 |
| Discretionary |
| Aug 23, 2023 | PMN | $0 | Award | 53,192 | $N/A | Discretionary |
| Dec 14, 2022 | PMN | $4.9K | Purchase | 1,000 | $4.94 | Discretionary |
| Dec 6, 2022 | PMN | $5.7K | Purchase | 1,000 | $5.70 | Discretionary |
| May 18, 2022 | DRRX | $12.3K | Purchase | 29,911 | $0.41 | Discretionary |
| May 16, 2022 | DRRX | $9.9K | Purchase | 25,300 | $0.39 | Discretionary |
| May 13, 2022 | DRRX | $3.7K | Purchase | 9,250 | $0.40 | Discretionary |
| May 12, 2022 | DRRX | $585 | Purchase | 1,500 | $0.39 | Discretionary |
| May 11, 2022 | DRRX | $4.0K | Purchase | 9,950 | $0.40 | Discretionary |
| May 10, 2022 | DRRX | $1.7K | Purchase | 4,250 | $0.40 | Discretionary |
| May 10, 2022 | DRRX | $959 | Purchase | 2,339 | $0.41 | Discretionary |
| May 9, 2022 | DRRX | $6.8K | Purchase | 17,500 | $0.39 | Discretionary |
| Mar 7, 2022 | ZGNX | $0 | Tender | 16,606 | $N/A | Discretionary |
| Mar 15, 2021 | ZGNX | $11.2K | Payment | 542 | $20.70 | Discretionary |
| Mar 15, 2021 | ZGNX | $15.2K | Payment | 735 | $20.70 | Discretionary |
| Mar 15, 2021 | ZGNX | $0 | Option Exercise | 1,500 | $N/A | Discretionary |
| Mar 15, 2021 | ZGNX | $0 | Option Exercise | 2,031 | $N/A | Discretionary |
| Mar 15, 2021 | ZGNX | $12.2K | Payment | 587 | $20.70 | Discretionary |
| Mar 15, 2021 | ZGNX | $0 | Option Exercise | 1,625 | $N/A | Discretionary |
| Jun 25, 2020 | ZGNX | $0 | Payment | 3,044 | $N/A | Discretionary |
| Jun 25, 2020 | ZGNX | $0 | Option Exercise | 8,750 | $N/A | Discretionary |
| May 12, 2020 | ZGNX | $72.6K | Sale | 2,573 | $28.21 | Discretionary |
| Mar 15, 2020 | ZGNX | $11.6K | Payment | 525 | $22.01 | Discretionary |
| Mar 15, 2020 | ZGNX | $0 | Option Exercise | 1,625 | $N/A | Discretionary |
| Mar 15, 2020 | ZGNX | $0 | Option Exercise | 2,032 | $N/A | Discretionary |
| Mar 15, 2020 | ZGNX | $15.3K | Payment | 696 | $22.01 | Discretionary |
| Aug 22, 2019 | ZGNX | $179.2K | Sale | 3,446 | $52.00 | Discretionary |
| Mar 15, 2019 | ZGNX | $25.3K | Payment | 488 | $51.88 | Discretionary |
| Mar 15, 2019 | ZGNX | $0 | Option Exercise | 1,625 | $N/A | Discretionary |