Shares

9 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2021

Nov 01, 2021

SELL
$282.99 - $369.05 $224,411 - $292,656
-793 Closed
0 $0
Q1 2021

May 10, 2021

BUY
$242.95 - $284.63 $192,659 - $225,711
793 New
793 $222,000
Q4 2020

Feb 12, 2021

SELL
$236.26 - $355.63 $187,354 - $282,014
-793 Closed
0 $0
Q2 2020

Aug 13, 2020

SELL
$258.66 - $342.55 $9,311 - $12,331
-36 Reduced 4.34%
793 $212,000
Q4 2019

Feb 14, 2020

BUY
$220.06 - $304.07 $182,429 - $252,074
829 New
829 $246,000
Q1 2019

May 14, 2019

SELL
$216.71 - $338.96 $180,086 - $281,675
-831 Closed
0 $0
Q1 2018

May 04, 2018

SELL
$260.13 - $367.91 $1,300 - $1,839
-5 Reduced 0.6%
831 $228,000
Q4 2017

Feb 07, 2018

BUY
$307.64 - $344.58 $1,538 - $1,722
5 Added 0.6%
836 $266,000
Q2 2017

Aug 14, 2017

BUY
N/A
831
831 $0

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
Track This Portfolio

Track First Long Island Investors, LLC Portfolio

Follow First Long Island Investors, LLC and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of First Long Island Investors, LLC, based on Form 13F filings with the SEC.

News

Stay updated on First Long Island Investors, LLC with notifications on news.