A detailed history of Hartford Investment Management CO transactions in Biogen Inc. stock. As of the latest transaction made, Hartford Investment Management CO holds 9,132 shares of BIIB stock, worth $1.44 Million. This represents 0.06% of its overall portfolio holdings.

Number of Shares
9,132
Previous 9,308 1.89%
Holding current value
$1.44 Million
Previous $2.16 Million 17.94%
% of portfolio
0.06%
Previous 0.07%

Shares

29 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Oct 22, 2024

SELL
$189.07 - $236.8 $33,276 - $41,676
-176 Reduced 1.89%
9,132 $1.77 Million
Q2 2024

Aug 01, 2024

SELL
$190.52 - $236.72 $8,954 - $11,125
-47 Reduced 0.5%
9,308 $2.16 Million
Q1 2024

Apr 17, 2024

SELL
$212.02 - $267.71 $86,292 - $108,957
-407 Reduced 4.17%
9,355 $2.02 Million
Q4 2023

Jan 23, 2024

SELL
$222.59 - $267.94 $536,219 - $645,467
-2,409 Reduced 19.79%
9,762 $2.53 Million
Q3 2023

Oct 16, 2023

SELL
$253.3 - $285.89 $5,572 - $6,289
-22 Reduced 0.18%
12,171 $3.13 Million
Q2 2023

Jul 19, 2023

SELL
$275.25 - $318.06 $558,482 - $645,343
-2,029 Reduced 14.27%
12,193 $3.47 Million
Q1 2023

May 09, 2023

SELL
$256.56 - $292.34 $1.22 Million - $1.39 Million
-4,769 Reduced 25.11%
14,222 $3.95 Million
Q4 2022

Jan 20, 2023

SELL
$252.44 - $306.72 $43,672 - $53,062
-173 Reduced 0.9%
18,991 $5.26 Million
Q3 2022

Nov 02, 2022

BUY
$194.69 - $268.46 $98,513 - $135,840
506 Added 2.71%
19,164 $5.12 Million
Q2 2022

Jul 22, 2022

BUY
$187.54 - $223.02 $32,819 - $39,028
175 Added 0.95%
18,658 $3.81 Million
Q1 2022

Apr 20, 2022

SELL
$193.77 - $244.14 $205,783 - $259,276
-1,062 Reduced 5.43%
18,483 $3.89 Million
Q4 2021

Feb 02, 2022

BUY
$223.92 - $287.77 $224,367 - $288,345
1,002 Added 5.4%
19,545 $4.69 Million
Q3 2021

Nov 01, 2021

SELL
$282.99 - $369.05 $550,698 - $718,171
-1,946 Reduced 9.5%
18,543 $5.25 Million
Q2 2021

Jul 29, 2021

BUY
$259.0 - $414.71 $111,370 - $178,325
430 Added 2.14%
20,489 $7.1 Million
Q1 2021

Apr 21, 2021

SELL
$242.95 - $284.63 $86,004 - $100,759
-354 Reduced 1.73%
20,059 $5.61 Million
Q4 2020

Feb 01, 2021

BUY
$236.26 - $355.63 $548,359 - $825,417
2,321 Added 12.83%
20,413 $5 Million
Q3 2020

Oct 29, 2020

SELL
$264.77 - $305.71 $302,896 - $349,732
-1,144 Reduced 5.95%
18,092 $5.13 Million
Q2 2020

Aug 04, 2020

SELL
$258.66 - $342.55 $1.05 Million - $1.39 Million
-4,062 Reduced 17.43%
19,236 $5.15 Million
Q1 2020

Apr 24, 2020

BUY
$268.85 - $341.04 $465,110 - $589,999
1,730 Added 8.02%
23,298 $7.37 Million
Q4 2019

Jan 29, 2020

SELL
$220.06 - $304.07 $195,193 - $269,710
-887 Reduced 3.95%
21,568 $6.4 Million
Q3 2019

Oct 28, 2019

SELL
$217.44 - $243.88 $379,867 - $426,058
-1,747 Reduced 7.22%
22,455 $5.23 Million
Q2 2019

Jul 25, 2019

SELL
$219.29 - $241.72 $27,630 - $30,456
-126 Reduced 0.52%
24,202 $5.66 Million
Q1 2019

Apr 29, 2019

SELL
$216.71 - $338.96 $34,890 - $54,572
-161 Reduced 0.66%
24,328 $5.75 Million
Q4 2018

Feb 04, 2019

BUY
$278.5 - $352.75 $26,457 - $33,511
95 Added 0.39%
24,489 $7.37 Million
Q3 2018

Nov 08, 2018

SELL
$293.51 - $383.83 $62,224 - $81,371
-212 Reduced 0.86%
24,394 $8.62 Million
Q2 2018

Jul 19, 2018

SELL
$257.52 - $306.91 $4.3 Million - $5.13 Million
-16,710 Reduced 40.44%
24,606 $7.14 Million
Q1 2018

Apr 24, 2018

SELL
$260.13 - $367.91 $897,968 - $1.27 Million
-3,452 Reduced 7.71%
41,316 $11.3 Million
Q4 2017

Feb 12, 2018

SELL
$307.64 - $344.58 $598,975 - $670,897
-1,947 Reduced 4.17%
44,768 $14.3 Million
Q3 2017

Nov 13, 2017

BUY
$281.15 - $329.69 $13.1 Million - $15.4 Million
46,715
46,715 $14.6 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 $22.7B
  • 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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