A detailed history of Bryn Mawr Trust CO transactions in Alnylam Pharmaceuticals, Inc. stock. As of the latest transaction made, Bryn Mawr Trust CO holds 1,485 shares of ALNY stock, worth $677,219. This represents 0.01% of its overall portfolio holdings.

Number of Shares
1,485
Previous 1,686 11.92%
Holding current value
$677,219
Previous $549,000 23.32%
% of portfolio
0.01%
Previous 0.01%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Oct 28, 2025

SELL
$311.12 - $482.13 $62,535 - $96,908
-201 Reduced 11.92%
1,485 $677,000
Q2 2025

Jul 28, 2025

BUY
$224.32 - $326.09 $131,900 - $191,740
588 Added 53.55%
1,686 $549,000
Q1 2025

May 08, 2025

BUY
$233.07 - $290.7 $253,813 - $316,572
1,089 Added 12100.0%
1,098 $296,000
Q3 2024

Nov 25, 2024

BUY
$233.81 - $287.01 $2,104 - $2,583
9 New
9 $2,000

Others Institutions Holding ALNY

About ALNYLAM PHARMACEUTICALS, INC.


  • Ticker ALNY
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 123,028,000
  • Market Cap $56.1B
  • 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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