GOLD MITCHELL - 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 20, 2024, GOLD MITCHELL's relationship to ALPINE IMMUNE SCIENCES, INC. (ALPN) is Director,Officer (Executive Chairman and CEO), and currently has 96,000 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.
GOLD MITCHELL - Insider Non-Derivative Transactions of ALPN Common Stock
GOLD MITCHELL - Insider Non-Derivative Transactions at ALPN
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
May 21, 2024 Disposition -- (Common Stock) 96000 0 0
May 21, 2024 Disposition -- (Common Stock) 13245 0 96000
May 19, 2024 U -- (Common Stock) 2627157 0 0
May 9, 2024 M -- (Common Stock) 13245 7.55 109245
Jan 5, 2024 Acquisition -- (Common Stock) 96000 0 96000
Dec 29, 2023 Sell -- (Common Stock) 1016 20.04 0
Dec 29, 2023 M -- (Common Stock) 1016 0.65 1016
Dec 29, 2023 F -- (Common Stock) 48264 19.65 2627157
Dec 29, 2023 M -- (Common Stock) 74441 12.74 2675421
Dec 28, 2023 Sell -- (Common Stock) 29573 20.04 0
Dec 28, 2023 M -- (Common Stock) 29573 0.65 29573
Dec 27, 2023 Sell -- (Common Stock) 24486 20.22 0
Dec 27, 2023 M -- (Common Stock) 2402 0.45 2402
Dec 27, 2023 M -- (Common Stock) 22084 0.65 24486
Dec 23, 2023 Sell -- (Common Stock) 37825 20.43 0
Dec 23, 2023 M -- (Common Stock) 37825 0.45 37825
Dec 20, 2023 Sell -- (Common Stock) 2402 20.01 0
Dec 20, 2023 M -- (Common Stock) 2402 0.45 2402
Dec 13, 2023 Sell -- (Common Stock) 32450 17.32 0
Dec 13, 2023 Sell -- (Common Stock) 8613 17.32 0
Dec 13, 2023 M -- (Common Stock) 8613 0.45 8613
Dec 12, 2023 Sell -- (Common Stock) 68870 17.26 32450
Dec 9, 2023 Sell -- (Common Stock) 8067 17.08 101320