Put Options

8 transactions
Quarter Operation Price Per put puts change puts Held SEC Form
Q4 2023

Feb 14, 2024

BUY
$222.59 - $267.94 $556,475 - $669,850
2,500 New
2,500 $646,000
Q1 2023

May 15, 2023

BUY
$256.56 - $292.34 $1.26 Million - $1.43 Million
4,900 New
4,900 $1.36 Million
Q2 2019

Aug 14, 2019

BUY
$219.29 - $241.72 $416,651 - $459,268
1,900 Added 52.78%
5,500 $1.29 Million
Q3 2018

Nov 14, 2018

SELL
$293.51 - $383.83 $4.55 Million - $5.95 Million
-15,500 Reduced 81.15%
3,600 $1.27 Million
Q2 2018

Aug 14, 2018

SELL
$257.52 - $306.91 $5.9 Million - $7.03 Million
-22,900 Reduced 54.52%
19,100 $5.54 Million
Q1 2018

May 15, 2018

SELL
$260.13 - $367.91 $2.42 Million - $3.42 Million
-9,300 Reduced 18.13%
42,000 $11.5 Million
Q4 2017

Feb 14, 2018

BUY
$307.64 - $344.58 $215,348 - $241,206
700 Added 1.38%
51,300 $16.3 Million
Q3 2017

Nov 14, 2017

BUY
$281.15 - $329.69 $14.2 Million - $16.7 Million
50,600
50,600 $15.8 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 $20.3B
  • 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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