Shares

28 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2023

Feb 12, 2024

BUY
$222.59 - $267.94 $328,988 - $396,015
1,478 Added 50.65%
4,396 $1.14 Million
Q3 2023

Nov 02, 2023

BUY
$253.3 - $285.89 $300,413 - $339,065
1,186 Added 68.48%
2,918 $749,000
Q4 2022

Feb 09, 2023

SELL
$252.44 - $306.72 $192,359 - $233,720
-762 Reduced 30.55%
1,732 $480,000
Q3 2022

Nov 10, 2022

SELL
$194.69 - $268.46 $74,955 - $103,357
-385 Reduced 13.37%
2,494 $666,000
Q2 2022

Aug 03, 2022

SELL
$187.54 - $223.02 $83,830 - $99,689
-447 Reduced 13.44%
2,879 $587,000
Q1 2022

May 03, 2022

BUY
$193.77 - $244.14 $120,912 - $152,343
624 Added 23.09%
3,326 $700,000
Q4 2021

Feb 01, 2022

SELL
$223.92 - $287.77 $135,247 - $173,813
-604 Reduced 18.27%
2,702 $648,000
Q3 2021

Oct 08, 2021

SELL
$282.99 - $369.05 $118,855 - $155,001
-420 Reduced 11.27%
3,306 $936,000
Q2 2021

Aug 05, 2021

SELL
$259.0 - $414.71 $234,654 - $375,727
-906 Reduced 19.56%
3,726 $1.29 Million
Q1 2021

Apr 14, 2021

BUY
$242.95 - $284.63 $810,481 - $949,525
3,336 Added 257.41%
4,632 $1.3 Million
Q1 2021

Apr 13, 2021

SELL
$242.95 - $284.63 $699,210 - $819,165
-2,878 Reduced 68.95%
1,296 $362,000
Q4 2020

Feb 08, 2021

BUY
$236.26 - $355.63 $218,540 - $328,957
925 Added 28.47%
4,174 $1.02 Million
Q3 2020

Nov 12, 2020

BUY
$264.77 - $305.71 $131,590 - $151,937
497 Added 18.06%
3,249 $922,000
Q2 2020

Jul 22, 2020

SELL
$258.66 - $342.55 $238,743 - $316,173
-923 Reduced 25.12%
2,752 $736,000
Q1 2020

May 22, 2020

SELL
$268.85 - $341.04 $6.73 Million - $8.53 Million
-25,024 Reduced 87.19%
3,675 $1.16 Million
Q1 2020

May 13, 2020

BUY
$268.85 - $341.04 $6.65 Million - $8.44 Million
24,734 Added 623.81%
28,699 $666,000
Q4 2019

Feb 12, 2020

SELL
$220.06 - $304.07 $82,962 - $114,634
-377 Reduced 8.68%
3,965 $1.18 Million
Q3 2019

Nov 07, 2019

BUY
$217.44 - $243.88 $48,054 - $53,897
221 Added 5.36%
4,342 $1.01 Million
Q2 2019

Jul 19, 2019

BUY
$219.29 - $241.72 $51,752 - $57,045
236 Added 6.07%
4,121 $964,000
Q1 2019

May 14, 2019

SELL
$216.71 - $338.96 $70,214 - $109,823
-324 Reduced 7.7%
3,885 $918,000
Q4 2018

Apr 29, 2019

SELL
$278.5 - $352.75 $1.12 Million - $1.42 Million
-4,036 Reduced 48.95%
4,209 $1.27 Million
Q4 2018

Feb 07, 2019

BUY
$278.5 - $352.75 $387,672 - $491,028
1,392 Added 20.31%
8,245 $2.48 Million
Q3 2018

Nov 13, 2018

BUY
$293.51 - $383.83 $640,732 - $837,900
2,183 Added 46.75%
6,853 $2.42 Million
Q2 2018

Aug 08, 2018

SELL
$257.52 - $306.91 $354,347 - $422,308
-1,376 Reduced 22.76%
4,670 $1.36 Million
Q1 2018

May 02, 2018

BUY
$260.13 - $367.91 $378,489 - $535,309
1,455 Added 31.69%
6,046 $1.66 Million
Q4 2017

Feb 09, 2018

SELL
$307.64 - $344.58 $107,981 - $120,947
-351 Reduced 7.1%
4,591 $1.46 Million
Q3 2017

Nov 03, 2017

BUY
$281.15 - $329.69 $226,044 - $265,070
804 Added 19.43%
4,942 $1.55 Million
Q2 2017

Aug 11, 2017

BUY
N/A
4,138
4,138 $1.12 Million

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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