Insider Transactions
Showing insider trading activity for OSTROV GERALD M.
Insider Trading Activity Chart
Visualizing insider transactions on stock price candles
Transaction Type
Insider Role
Min Transaction Value
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Recent Filings
| Symbol | Name | Filed | Transaction | Type | Role | Shares |
|---|---|---|---|---|---|---|
| ENTX | OSTROV GERALD M | 2 Jan 2026 | 1 Jan 2026 | A-Award | director | 28,721 |
| ENTX | OSTROV GERALD M | 2 Jan 2026 | 1 Jan 2026 | A-Award | director | 33,505 |
| ENTX | OSTROV GERALD M | 17 Jan 2025 | 15 Jan 2025 | A-Award | director | 8,038 |
| ENTX | OSTROV GERALD M | 17 Jan 2025 | 15 Jan 2025 | A-Award | director | 28,509 |
| ENTX | OSTROV GERALD M | 4 Oct 2024 | 2 Oct 2024 | A-Award | director | 8,452 |
| ENTX | OSTROV GERALD M | 29 Aug 2024 | 27 Aug 2024 | A-Award | director | 20,446 |
| ENTX | OSTROV GERALD M | 3 Jan 2024 | 1 Jan 2024 | A-Award | director | 108,333 |
| ENTXW | OSTROV GERALD M | 3 Jan 2024 | 1 Jan 2024 | A-Award | director | 108,333 |
| ENTX | OSTROV GERALD M | 4 Jan 2023 | 2 Jan 2023 | A-Award | director | 89,041 |
| ENTXW | OSTROV GERALD M | 4 Jan 2023 | 2 Jan 2023 | A-Award | director | 89,041 |
| ENTXW | OSTROV GERALD M | 25 Jan 2022 | 13 Jan 2022 | P-Purchase | director | 10,000 |
| ENTX | OSTROV GERALD M | 25 Jan 2022 | 13 Jan 2022 | P-Purchase | director | 10,000 |
| ENTXW | OSTROV GERALD M | 13 Jan 2022 | 1 Jan 2022 | A-Award | director | 107,557 |
| ENTX | OSTROV GERALD M | 13 Jan 2022 | 1 Jan 2022 | A-Award | director | 107,557 |
| ENTX | OSTROV GERALD M | 13 Jan 2022 | 1 Jan 2022 | A-Award | director | 35,852 |
| ENTXW | OSTROV GERALD M | 13 Jan 2022 | 1 Jan 2022 | A-Award | director | 35,852 |
| ENTX | OSTROV GERALD M | 13 Jan 2022 | 1 Jan 2022 | director | 33,638 | |
| ORMP | OSTROV GERALD M | 25 Feb 2015 | 23 Feb 2015 | A-Award | director | 22,178 |
| ORMP | OSTROV GERALD M | 17 Nov 2014 | 13 Nov 2014 | A-Award | director | 2,718 |
| OSUR | OSTROV GERALD M | 22 May 2014 | 22 May 2014 | A-Award | director | 12,987 |