Jane Grogan is Head of Research of BIOGEN INC.. Currently has a direct ownership of 491 shares of BIIB, which is worth approximately $73,964. The most recent transaction as insider was on Nov 01, 2024, when has been sold 204 shares (Common Stock) at a price of $173.79 per share, resulting in proceeds of $35,453. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 491
n/a 3M change
n/a 12M change
Total Value Held $73,964

Jane Grogan Transaction History

Date Transaction Value Shares Traded Shares Held Form
Nov 01 2024
SELL
Payment of exercise price or tax liability
$35,453 $173.79 p/Share
204 Reduced 29.35%
491 Common Stock
Nov 01 2024
BUY
Exercise of conversion of derivative security
-
695 Added 50.0%
695 Common Stock
JG

Jane Grogan

Head of Research
Cambridge, MA

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