Mardi Dier is EVP and CFO of MADRIGAL PHARMACEUTICALS, INC.. Currently has a direct ownership of 10,440 shares of MDGL, which is worth approximately $5.52 Million. The most recent transaction as insider was on Dec 02, 2025, when has been sold 4,173 shares (Common Stock) at a price of $581.45 per share, resulting in proceeds of $2,426,390. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 10.4K
0% 3M change
n/a 12M change
Total Value Held $5.52 Million

Mardi Dier Transaction History

Date Transaction Value Shares Traded Shares Held Form
Dec 02 2025
SELL
Open market or private sale
$2,426,390 $581.45 p/Share
4,173 Reduced 28.56%
10,440 Common Stock
Dec 02 2025
BUY
Exercise of conversion of derivative security
$1,050,051 $251.63 p/Share
4,173 Added 22.21%
14,613 Common Stock
Mar 10 2025
SELL
Open market or private sale
$83,344 $323.04 p/Share
258 Reduced 2.41%
10,440 Common Stock
Mar 05 2025
BUY
Grant, award, or other acquisition
-
3,784 Added 26.13%
10,698 Common Stock
Mar 03 2025
SELL
Open market or private sale
$636,775 $324.72 p/Share
1,961 Reduced 22.1%
6,914 Common Stock

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Mardi Dier

EVP and CFO
Novato, CA

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