Ulrich Martin Fuhs - May 8, 2024 Form 4 Insider Report for ALPINE IMMUNE SCIENCES, INC. (ALPN)

Role
Chief Accounting Officer
Signature
/s/ James Paul Rickey, attorney-in-fact
Stock symbol
ALPN
Transactions as of
May 8, 2024
Transactions value $
$275,437
Form type
4
Date filed
5/10/2024, 07:22 PM
Previous filing
Apr 5, 2024
Next filing
May 20, 2024

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALPN Common Stock Options Exercise $275K +22.8K +312.6% $12.07 30.1K May 8, 2024 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction ALPN Stock Option (Right to buy) Options Exercise $0 -22.8K -30.43% $0.00 52.2K May 8, 2024 Common Stock 22.8K $12.07 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes 7,300 shares of common stock underlying a restricted stock unit grant made on March 14, 2024.
F2 1/4th of the shares subject to the option vested on November 30, 2022, and one thirty-sixth (1/36th) of the remaining shares subject to the option shall vest each month thereafter, subject to the reporting person continuing to be a service provider through each date.