A detailed history of Whalen Wealth Management Inc. transactions in Repligen Corp stock. As of the latest transaction made, Whalen Wealth Management Inc. holds 3,411 shares of RGEN stock, worth $534,674. This represents 0.27% of its overall portfolio holdings.

Number of Shares
3,411
Holding current value
$534,674
% of portfolio
0.27%

Shares

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

Oct 09, 2025

BUY
$111.43 - $134.0 $380,087 - $457,074
3,411 New
3,411 $456 Million

Others Institutions Holding RGEN

About REPLIGEN CORP


  • Ticker RGEN
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Medical Instruments & Supplies
  • Shares Outstandng 55,491,200
  • Market Cap $8.7B
  • Description
  • Repligen Corporation develops and commercializes bioprocessing technologies and systems for use in biological drug manufacturing process in North America, Europe, the Asia Pacific, and internationally. It offers Protein A ligands that are the binding components of Protein A affinity chromatography resins; and cell culture growth factor products....
More about RGEN
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