Thompson Peter A. - Insider Non-Derivative Transactions at ALPINE IMMUNE SCIENCES, INC. (ALPN) - (SEC)
Updated on December 12, 2024.
According to recent SEC insider information filed on May 18, 2024, Thompson Peter A.'s relationship to ALPINE IMMUNE SCIENCES, INC. (ALPN) is Director, and currently has 0 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other ALPN insiders.
Data Source: SEC.
Thompson Peter A. - Insider Non-Derivative Transactions of ALPN Common Stock
Thompson Peter A. - Insider Non-Derivative Transactions at ALPN
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| May 19, 2024 | U -- (Common Stock) | 264315 | 0 | 0 |
| May 19, 2024 | U -- (Common Stock) | 2416181 | 0 | 0 |
| Jan 12, 2024 | X -- (Common Stock) | 145251 | 12.74 | 2416181 |
| Dec 29, 2023 | Sell -- (Common Stock) | 139166 | 18.32 | 264315 |
| Dec 29, 2023 | Sell -- (Common Stock) | 3128 | 19.82 | 403481 |
| Dec 29, 2023 | Sell -- (Common Stock) | 1195683 | 18.32 | 2270930 |
| Dec 29, 2023 | Sell -- (Common Stock) | 26872 | 19.82 | 3466613 |
| Dec 28, 2023 | Sell -- (Common Stock) | 18922 | 19.96 | 406609 |
| Dec 28, 2023 | Sell -- (Common Stock) | 162576 | 19.96 | 3493485 |