Shares

14 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

May 15, 2024

SELL
$212.02 - $267.71 $739,101 - $933,237
-3,486 Reduced 30.05%
8,114 $1.75 Million
Q4 2023

Feb 14, 2024

BUY
$222.59 - $267.94 $2.58 Million - $3.11 Million
11,600 New
11,600 $3 Million
Q3 2021

Nov 15, 2021

SELL
$282.99 - $369.05 $3.25 Million - $4.24 Million
-11,500 Closed
0 $0
Q2 2021

Aug 13, 2021

BUY
$259.0 - $414.71 $2.98 Million - $4.77 Million
11,500 New
11,500 $3.98 Million
Q1 2021

May 14, 2021

SELL
$242.95 - $284.63 $1.02 Million - $1.2 Million
-4,200 Closed
0 $0
Q4 2020

Feb 12, 2021

BUY
$236.26 - $355.63 $992,292 - $1.49 Million
4,200 New
4,200 $1.03 Million
Q3 2020

Nov 12, 2020

SELL
$264.77 - $305.71 $6.62 Million - $7.64 Million
-25,000 Closed
0 $0
Q2 2020

Aug 14, 2020

BUY
$258.66 - $342.55 $3.85 Million - $5.1 Million
14,900 Added 147.52%
25,000 $6.69 Million
Q1 2020

May 15, 2020

SELL
$268.85 - $341.04 $2.07 Million - $2.63 Million
-7,700 Reduced 43.26%
10,100 $3.2 Million
Q4 2019

Feb 14, 2020

BUY
$220.06 - $304.07 $2.97 Million - $4.1 Million
13,500 Added 313.95%
17,800 $5.28 Million
Q3 2019

Nov 13, 2019

BUY
$217.44 - $243.88 $934,992 - $1.05 Million
4,300 New
4,300 $1 Million
Q1 2019

May 14, 2019

SELL
$216.71 - $338.96 $1.95 Million - $3.05 Million
-9,009 Closed
0 $0
Q4 2018

Feb 13, 2019

BUY
$278.5 - $352.75 $2.14 Million - $2.72 Million
7,700 Added 588.24%
9,009 $2.71 Million
Q3 2018

Nov 14, 2018

BUY
$293.51 - $383.83 $384,204 - $502,433
1,309 New
1,309 $462,000

Others Institutions Holding BIIB

About BIOGEN INC.


  • Ticker BIIB
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Drug Manufacturers—General
  • Shares Outstandng 144,000,992
  • Market Cap $25B
  • Description
  • Biogen Inc. discovers, develops, manufactures, and delivers therapies for treating neurological and neurodegenerative diseases. The company offers TECFIDERA, VUMERITY, AVONEX, PLEGRIDY, TYSABRI, and FAMPYRA for multiple sclerosis (MS); SPINRAZA for spinal muscular atrophy; and FUMADERM to treat plaque psoriasis. It also provides BENEPALI, an eta...
More about BIIB
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