Biogen
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
ROHN WILLIAM R officer: Chief Operating Officer
Stock Option (right-to-buy) 75,000 $6.92 $518,775
Sale
WIGGINS MARK C officer: EVP Corp. and Bus. Dev.
Common Stock 5,000 $58.8 $294,000
Option
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 4,500 $16.9 $76,050
Option
MULLEN JAMES C director, officer: CEO & Presid..
Stock Option (right-to-buy) 4,500 $16.9 $76,050
Sale
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 4,500 $58.69 $264,119
Option
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 5,500 $16.9 $92,950
Sale
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 5,500 $61.32 $337,238
Sale
DUNN JOHN MICHAEL officer: EVP, New Ventures
Common Stock 571 $62 $35,402
Sale
SCHNEIER CRAIG ERIC officer: EVP, HR, Public Affair..
Common Stock 5,750 $61.65 $354,488
Option
MULLEN JAMES C director, officer: CEO & Presid..
Stock Option (right-to-buy) 5,500 $16.9 $92,950
Option
SCHNEIER CRAIG ERIC officer: EVP, HR, Public Affair..
Stock Option (right-to-buy) 5,750 $45.93 $264,098
Option
SCHNEIER CRAIG ERIC officer: EVP, HR, Public Affair..
Common Stock 5,750 $45.93 $264,098
Option
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 1,000 $16.9 $16,900
Sale
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 1,000 $16.9 $16,900
Option
MULLEN JAMES C director, officer: CEO & Presid..
Stock Option (right-to-buy) 1,000 $16.9 $16,900
Option
MULLEN JAMES C director, officer: CEO & Presid..
Stock Option (right-to-buy) 4,500 $16.9 $76,050
Sale
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 4,500 $58.27 $262,220
Option
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 4,500 $16.9 $76,050
Option
MULLEN JAMES C director, officer: CEO & Presid..
Stock Option (right-to-buy) 1,000 $16.9 $16,900
Sale
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 1,000 $16.9 $16,900
Sale
SCHNEIER CRAIG ERIC officer: EVP, HR, Public Affair..
Common Stock 5,750 $45.93 $264,098
Option
SCHNEIER CRAIG ERIC officer: EVP, HR, Public Affair..
Common Stock 5,750 $45.93 $264,098
Option
SCHNEIER CRAIG ERIC officer: EVP, HR, Public Affair..
Stock Option (right-to-buy) 5,750 $45.93 $264,098
Option
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 1,000 $16.9 $16,900
Option
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 4,500 $16.9 $76,050
Sale
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 4,500 $55.87 $251,411
Option
MULLEN JAMES C director, officer: CEO & Presid..
Stock Option (right-to-buy) 4,500 $16.9 $76,050
Sale
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 4,500 $57.81 $260,132
Option
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 3,825 $16.9 $64,642
Option
MULLEN JAMES C director, officer: CEO & Presid..
Stock Option (right-to-buy) 4,500 $16.9 $76,050
Option
SCHNEIER CRAIG ERIC officer: EVP, HR, Public Affair..
Common Stock 5,750 $45.93 $264,098
Option
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 11,000 $14.32 $157,465
Option
MULLEN JAMES C director, officer: CEO & Presid..
Stock Option (right-to-buy) 10,000 $15.18 $151,770
Sale
SCHNEIER CRAIG ERIC officer: EVP, HR, Public Affair..
Common Stock 11,500 $45.93 $528,195
Sale
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 10,000 $60.12 $601,240
Option
SCHNEIER CRAIG ERIC officer: EVP, HR, Public Affair..
Stock Option (right-to-buy) 11,500 $45.93 $528,195
Option
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 5,500 $11.73 $64,515
Option
MULLEN JAMES C director, officer: CEO & Presid..
Stock Option (right-to-buy) 5,500 $11.73 $64,515
Option
WIGGINS MARK C officer: EVP Corp. and Bus. Dev.
Stock Option (right-to-buy) 12,500 $35.21 $440,100
Sale
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 5,500 $62.67 $344,707
Sale
WIGGINS MARK C officer: EVP Corp. and Bus. Dev.
Common Stock 12,500 $35.21 $440,100
Option
WIGGINS MARK C officer: EVP Corp. and Bus. Dev.
Common Stock 12,500 $35.21 $440,100
Option
GOOD MARY L director
Stock Option (right-to-buy) 5,000 $14.48 $72,400
Option
GOOD MARY L director
Common Stock 5,000 $14.48 $72,400
Sale
GOOD MARY L director
Common Stock 5,000 $14.48 $72,400
Sale
KELLER THOMAS F director
Common Stock 20,700 $38.08 $788,256
Option
KELLER THOMAS F director
Stock Option (right-to-buy) 10,350 $15.16 $156,906
Option
KELLER THOMAS F director
Common Stock 20,700 $38.08 $788,256
Sale
MULLEN JAMES C director, officer: CEO & Presid..
Common Stock 5,500 $59.75 $328,625
Option
MULLEN JAMES C director, officer: CEO & Presid..
Stock Option (right-to-buy) 5,500 $11.73 $64,515

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.