Ionis Pharmaceuticals

IONS

Ionis Pharmaceuticals is a biotechnology company based in Carlsbad, California that specializes in discovering and developing RNA-targeted therapeutics. The company has 3 commercially approved medicines: Spinraza (Nusinersen), Tegsedi (Inotersen), and WAYLIVRA and has 4 drugs in pivotal studies: tom …

Insider trades and stock quote 2023-2025

All insider trades at Ionis Pharmaceuticals

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DateTypeInsiderPositionØ-PriceVolume
10/16/2025 SellDevers, Shannon L. EVP, Chief Human Resources Ofc $73.6 $92,984
10/16/2025 SellSwayze, Eric EVP Research $73.6 $3,902
10/15/2025 SellBirchler, Brian EVP, Corp and Development Ops $72.2 $897,398
10/15/2025 SellDevers, Shannon L. EVP, Chief Human Resources Ofc $72.9 $437,654
10/15/2025 SellParshall, B Lynne Director $71.7 $358,722
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