Robert E. Conway - Sep 23, 2021 Form 4/A - Amendment Insider Report for ALPINE IMMUNE SCIENCES, INC. (ALPN)

Role
Director
Signature
/s/ James Paul Rickey, attorney-in-fact
Stock symbol
ALPN
Transactions as of
Sep 23, 2021
Transactions value $
$151,154
Form type
4/A - Amendment
Date filed
9/27/2021, 07:02 AM
Date Of Original Report
Sep 24, 2021
Previous filing
Sep 23, 2021
Next filing
Jan 4, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALPN Common Stock Purchase $151K +15K +42.86% $10.08 50K Sep 23, 2021 By Robert E. Conway Rev Trust and Carolyn J. Conway Rev Trust F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The Form 4 filed on September 24, 2021 inadvertently included an incorrect transaction code for the reported transaction. The transaction code included on the original Form 4 was "S" while the correct transaction code should have been "P".
F2 This transaction was executed in multiple trades at prices ranging from $9.945 to $10.20. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.