Insider Transactions and Holdings
-
Entity Type
-
Individual
-
Role
-
President & Head of Research and Development
-
Stock Symbol
-
ALPN
There are no Buy or Sell transactions made by Stanford L. Peng since 12/22/2023
Class |
Num Shares |
Value |
Price $ |
Transaction Date |
Ownership |
Underlying Class |
Underlying Amount |
Common Stock |
0 |
$0 |
$6.33 |
May 20, 2024 |
Direct |
|
|
Stock Option (Right to buy) |
0 |
|
|
May 20, 2024 |
Direct |
Common Stock |
|
Sym |
Class |
Transaction |
% |
Value $ |
* Price $ |
Shares |
Shares After |
Date |
Ownership |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.