A detailed history of Brown Brothers Harriman & CO transactions in Regeneron Pharmaceuticals, Inc. stock. As of the latest transaction made, Brown Brothers Harriman & CO holds 482 shares of REGN stock, worth $342,220. This represents 0.0% of its overall portfolio holdings.

Number of Shares
482
Previous 484 0.41%
Holding current value
$342,220
Previous $508,000 0.39%
% of portfolio
0.0%
Previous 0.0%

Shares

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

Nov 13, 2024

SELL
$1024.09 - $1201.76 $2,048 - $2,403
-2 Reduced 0.41%
482 $506,000
Q2 2024

Aug 09, 2024

SELL
$883.2 - $1071.19 $15,897 - $19,281
-18 Reduced 3.59%
484 $508,000
Q1 2024

May 10, 2024

SELL
$902.69 - $993.35 $170,608 - $187,743
-189 Reduced 27.35%
502 $483,000
Q4 2023

Feb 12, 2024

BUY
$775.18 - $881.7 $34,883 - $39,676
45 Added 6.97%
691 $606,000
Q3 2023

Nov 13, 2023

BUY
$692.45 - $844.37 $209,119 - $254,999
302 Added 87.79%
646 $531,000
Q2 2023

Aug 07, 2023

SELL
$700.03 - $830.35 $172,907 - $205,096
-247 Reduced 41.79%
344 $247,000
Q1 2023

May 11, 2023

BUY
$680.49 - $826.97 $14,970 - $18,193
22 Added 3.87%
591 $485,000
Q4 2022

Feb 09, 2023

BUY
$705.89 - $766.39 $144,001 - $156,343
204 Added 55.89%
569 $410,000
Q3 2022

Nov 10, 2022

BUY
$573.97 - $724.32 $573 - $724
1 Added 0.27%
365 $251,000
Q2 2022

Aug 11, 2022

SELL
$548.35 - $738.84 $7,676 - $10,343
-14 Reduced 3.7%
364 $215,000
Q1 2022

May 13, 2022

BUY
$595.12 - $698.43 $27,970 - $32,826
47 Added 14.2%
378 $264,000
Q4 2021

Feb 14, 2022

SELL
$543.48 - $670.97 $129,891 - $160,361
-239 Reduced 41.93%
331 $209,000
Q3 2021

Nov 15, 2021

BUY
$574.03 - $680.96 $3,444 - $4,085
6 Added 1.06%
570 $345,000
Q2 2021

Aug 13, 2021

SELL
$472.8 - $558.54 $60,045 - $70,934
-127 Reduced 18.38%
564 $315,000
Q1 2021

May 13, 2021

SELL
$446.73 - $548.2 $457,898 - $561,905
-1,025 Reduced 59.73%
691 $327,000
Q4 2020

Feb 16, 2021

BUY
$478.3 - $607.98 $33,002 - $41,950
69 Added 4.19%
1,716 $829,000
Q3 2020

Nov 16, 2020

SELL
$544.75 - $658.21 $68,093 - $82,276
-125 Reduced 7.05%
1,647 $922,000
Q2 2020

Aug 13, 2020

BUY
$493.32 - $643.92 $651,675 - $850,618
1,321 Added 292.9%
1,772 $1.11 Million
Q1 2020

May 15, 2020

SELL
$336.18 - $494.43 $51,099 - $75,153
-152 Reduced 25.21%
451 $220,000
Q4 2019

Feb 14, 2020

BUY
$274.13 - $376.51 $26,042 - $35,768
95 Added 18.7%
603 $226,000
Q3 2019

Nov 14, 2019

BUY
$273.46 - $318.39 $28,713 - $33,430
105 Added 26.05%
508 $141,000
Q2 2019

Aug 14, 2019

SELL
$299.6 - $414.82 $67,110 - $92,919
-224 Reduced 35.73%
403 $126,000
Q1 2019

May 15, 2019

SELL
$372.08 - $439.57 $1,488 - $1,758
-4 Reduced 0.63%
627 $257,000
Q3 2018

Nov 14, 2018

BUY
$351.14 - $408.51 $5,618 - $6,536
16 Added 2.6%
631 $255,000
Q1 2018

May 14, 2018

SELL
$315.82 - $393.78 $36,003 - $44,890
-114 Reduced 15.64%
615 $212,000
Q4 2017

Feb 14, 2018

SELL
$358.63 - $469.95 $20,441 - $26,787
-57 Reduced 7.25%
729 $274,000
Q3 2017

Nov 14, 2017

SELL
$431.38 - $504.0 $6,470 - $7,560
-15 Reduced 1.87%
786 $351,000
Q2 2017

Aug 14, 2017

BUY
N/A
801
801 $393,000

Others Institutions Holding REGN

About REGENERON PHARMACEUTICALS, INC.


  • Ticker REGN
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 107,190,000
  • Market Cap $76.1B
  • Description
  • Regeneron Pharmaceuticals, Inc. discovers, invents, develops, manufactures, and commercializes medicines for treating various diseases worldwide. The company's products include EYLEA injection to treat wet age-related macular degeneration and diabetic macular edema; myopic choroidal neovascularization; and diabetic retinopathy, as well as macula...
More about REGN
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