A detailed history of J.P. Marvel Investment Advisors, LLC transactions in Alnylam Pharmaceuticals, Inc. stock. As of the latest transaction made, J.P. Marvel Investment Advisors, LLC holds 4,000 shares of ALNY stock, worth $979,560. This represents 0.18% of its overall portfolio holdings.

Number of Shares
4,000
Previous 4,000 -0.0%
Holding current value
$979,560
Previous $972,000 13.17%
% of portfolio
0.18%
Previous 0.16%

Shares

9 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2022

Jan 18, 2023

SELL
$185.53 - $241.31 $1,484 - $1,930
-8 Reduced 0.2%
4,000 $0
Q4 2021

Feb 14, 2022

BUY
$159.56 - $209.29 $639,516 - $838,834
4,008 New
4,008 $680,000
Q3 2021

Nov 15, 2021

SELL
$169.75 - $207.73 $339,500 - $415,460
-2,000 Closed
0 $0
Q2 2021

Sep 09, 2021

SELL
$128.63 - $176.89 $51,452 - $70,756
-400 Reduced 16.67%
2,000 $339,000
Q4 2020

Sep 09, 2021

SELL
$122.97 - $147.0 $65,174 - $77,910
-530 Reduced 18.09%
2,400 $312,000
Q1 2020

Sep 09, 2021

BUY
$93.12 - $133.99 $86,601 - $124,610
930 Added 46.5%
2,930 $319,000
Q4 2019

Sep 09, 2021

BUY
$74.51 - $124.23 $149,020 - $248,460
2,000 New
2,000 $230,000
Q2 2018

Aug 15, 2018

SELL
$88.31 - $107.8 $176,620 - $215,600
-2,000 Closed
0 $0
Q4 2017

Feb 14, 2018

BUY
$114.49 - $139.98 $228,980 - $279,960
2,000
2,000 $254,000

Others Institutions Holding ALNY

About ALNYLAM PHARMACEUTICALS, INC.


  • Ticker ALNY
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 123,028,000
  • Market Cap $30.1B
  • Description
  • Alnylam Pharmaceuticals, Inc., a biopharmaceutical company, focuses on discovering, developing, and commercializing novel therapeutics based on ribonucleic acid interference. The company's pipeline of investigational RNAi therapeutics focuses on genetic medicines, cardio-metabolic diseases, hepatic infectious diseases, and central nervous system...
More about ALNY
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