Put Options

9 transactions
Quarter Operation Price Per put puts change puts Held SEC Form
Q1 2022

Apr 25, 2022

SELL
$193.77 - $244.14 $96,885 - $122,070
-500 Closed
0 $0
Q4 2021

Jan 26, 2022

BUY
$223.92 - $287.77 $111,960 - $143,885
500 New
500 $130,000
Q2 2020

Aug 05, 2020

SELL
$258.66 - $342.55 $1.19 Million - $1.58 Million
-4,600 Closed
0 $0
Q1 2020

Apr 13, 2020

BUY
$268.85 - $341.04 $1.24 Million - $1.57 Million
4,600 New
4,600 $15,000
Q4 2018

Jan 16, 2019

SELL
$278.5 - $352.75 $83,550 - $105,825
-300 Closed
0 $0
Q3 2018

Oct 15, 2018

SELL
$293.51 - $383.83 $1.09 Million - $1.42 Million
-3,700 Reduced 92.5%
300 $2,000
Q2 2018

Jul 09, 2018

SELL
$257.52 - $306.91 $1.36 Million - $1.63 Million
-5,300 Reduced 56.99%
4,000 $19,000
Q1 2018

May 01, 2018

BUY
$260.13 - $367.91 $1.77 Million - $2.5 Million
6,800 Added 272.0%
9,300 $221,000
Q4 2017

Feb 06, 2018

BUY
$307.64 - $344.58 $769,100 - $861,450
2,500
2,500 $40,000

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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