Artavanis-Tsakonas Spyridon

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Artavanis-Tsakonas Spyridon
CIK #0001577071
EDGAR Form CIK 2011 - 2026
3 [0001577071]
4 [0001577071]
Form 3/4/5 Subject 2011 - 2026
Artavanis-Tsakonas Spyridon
Biogen Inc
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Biogen Inc BIIB
Restricted Stock Unit · derivative
2016-04-02 Option exercise 975 $0.00
Biogen Inc BIIB
Common Stock
2016-04-02 Tax withheld 459 $260.54 119,588
Biogen Inc BIIB
Common Stock
2016-04-02 Option exercise 975 $0.00
Biogen Inc BIIB
Common Stock
2016-02-23 Tax withheld 48 $258.99 12,432
Biogen Inc BIIB
Common Stock
2016-02-23 Option exercise 145 $0.00
Biogen Inc BIIB
Restricted Stock Unit · derivative
2016-02-23 Option exercise 145 $0.00
Biogen Inc BIIB
Restricted Stock Unit · derivative
2016-02-23 Other 287 $0.00
Biogen Inc BIIB
Restricted Stock Unit · derivative
2016-02-22 Grant 6,800 $0.00
Biogen Inc BIIB
Common Stock
2016-02-12 Tax withheld 112 $247.22 27,689
Biogen Inc BIIB
Restricted Stock Unit · derivative
2016-02-12 Option exercise 343 $0.00
Biogen Inc BIIB
Restricted Stock Unit · derivative
2016-02-12 Option exercise 714 $0.00
Biogen Inc BIIB
Restricted Stock Unit · derivative
2016-02-12 Other 455 $0.00
Biogen Inc BIIB
Common Stock
2016-02-12 Tax withheld 240 $247.22 59,333
Biogen Inc BIIB
Common Stock
2016-02-12 Option exercise 343 $0.00
Biogen Inc BIIB
Common Stock
2016-02-12 Option exercise 714 $0.00
Biogen Inc BIIB
Common Stock
2015-04-02 Tax withheld 460 $412.44 189,722
Biogen Inc BIIB
Common Stock
2015-04-02 Option exercise 975 $0.00
Biogen Inc BIIB
Restricted Stock Unit · derivative
2015-04-02 Option exercise 975 $0.00
Biogen Inc BIIB
Restricted Stock Unit · derivative
2015-02-23 Grant 1,300 $0.00
Biogen Inc BIIB
Restricted Stock Unit · derivative
2015-02-12 Other 311 $0.00
showing 20 of 34 most recent transactions
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