Repligen

RGEN

Repligen is an American company devoted to the development and production of materials used in the manufacture of biological drugs.2014 The company is based in Waltham, Massachusetts,2014 and incorporated in Delaware in 1981. A public company, Repligen is listed on the NASDAQ exchange under the symb …

Insider trades and stock quote 2024-2026

All insider trades at Repligen

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DateTypeInsiderPositionØ-PriceVolume
12/17/2025 SellDawes, Karen A. Director $161.0 $44,275
11/25/2025 SellLoeillot, Olivier Chief Executive Officer $170.0 $1,196,970
11/18/2025 SellBylund, James Chief Operating Officer $151.2 $331,301
11/13/2025 SellHunt, Anthony Director $154.2 $3,092,278
11/12/2025 SellHunt, Anthony Director $156.8 $3,921,940
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