Diane Jorkasky Altimmune, Inc. (ALT) insider trading activity

ALT Quotes by TradingView

Diane Jorkasky is of Altimmune, Inc.. Currently has a direct ownership of 527 shares of ALT, which is worth approximately $2,197. The most recent transaction as insider was on Dec 29, 2025, when has been sold 527 shares (Common Stock, par value $0.0001) at a price of $3.8 per share, resulting in proceeds of $2,002. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 527
Infinity% 3M change
Infinity% 12M change
Total Value Held $2,197

Diane Jorkasky Transaction History

Date Transaction Value Shares Traded Shares Held Form
Dec 29 2025
BUY
Open market or private purchase
$2,002 $3.8 p/Share
527 Added 50.0%
527 Common Stock, par valu...
Jun 27 2022
SELL
Open market or private sale
$206,918 $11.75 p/Share
17,610 Reduced 100.0%
0 Common Stock, par valu...
Jun 27 2022
BUY
Exercise of conversion of derivative security
$55,472 $3.15 p/Share
17,610 Added 50.0%
17,610 Common Stock, par valu...
DJ

Diane Jorkasky

Gaithersburg, MD

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