Nektar Therapeutics

NKTR

Nektar Therapeutics (Nektar) is an American biopharmaceutical company. The company was founded in 1990 and is based in San Francisco, California. The company develops new drug candidates by applying its proprietary PEGylation and advanced polymer conjugate technologies to modify chemical structure o …

Insider trades and stock quote 2024-2026

All insider trades at Nektar Therapeutics

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Date Type Insider Position Ø-Price Volume
6/30/2026 Sell Zalevsky, Jonathan Chief R&D Officer $70.0 $397,670
6/17/2026 Sell Robin, Howard W. President & CEO $61.2 $611,880
6/16/2026 Sell Robin, Howard W. President & CEO $60.3 $603,176
6/15/2026 Sell Zalevsky, Jonathan Chief R&D Officer $60.7 $336,212
5/19/2026 Sell Robin, Howard W. President & CEO $65.5 $29,086
5/19/2026 Sell Zalevsky, Jonathan Chief R&D Officer $65.5 $13,036
2/18/2026 Sell Robin, Howard W. President & CEO $73.0 $30,879
2/18/2026 Sell Zalevsky, Jonathan Chief R&D Officer $73.0 $13,140
1/20/2026 Sell Zalevsky, Jonathan Chief R&D Officer $35.7 $137,936
11/25/2025 Sell Robin, Howard W. President & CEO $54.3 $119,796
11/25/2025 Sell Wilson, Mark Andrew Chief Legal Officer $54.3 $34,196
11/25/2025 Sell Zalevsky, Jonathan Chief R&D Officer $54.3 $62,802
9/9/2025 Sell Robin, Howard W. President & CEO $46.8 $311,214
9/5/2025 Sell Robin, Howard W. President & CEO $38.9 $256,850
9/4/2025 Sell Robin, Howard W. President & CEO $34.0 $174,108
9/4/2025 Sell Zalevsky, Jonathan Chief R&D Officer $34.0 $57,692
9/2/2025 Sell Robin, Howard W. President & CEO $30.2 $45,240
9/2/2025 Sell Zalevsky, Jonathan Chief R&D Officer $30.1 $14,599
8/19/2025 Sell Robin, Howard W. President & CEO $26.6 $41,826
8/19/2025 Sell Wilson, Mark Andrew Chief Legal Officer $26.6 $17,975
8/19/2025 Sell Zalevsky, Jonathan Chief R&D Officer $26.6 $19,278
5/19/2025 Sell Robin, Howard W. President & CEO $0.7 $15,549
5/19/2025 Sell Wilson, Mark Andrew Chief Legal Officer $0.7 $6,697
5/19/2025 Sell Zalevsky, Jonathan Chief R&D Officer $0.7 $7,177
2/19/2025 Sell Robin, Howard W. President & CEO $1.0 $24,012
2/19/2025 Sell Wilson, Mark Andrew Chief Legal Officer $1.0 $11,150
2/19/2025 Sell Zalevsky, Jonathan Chief R&D Officer $1.0 $10,403
12/24/2024 Sell Wilson, Mark Andrew Chief Legal Officer $0.9 $14,738
12/23/2024 Sell Wilson, Mark Andrew Chief Legal Officer $0.9 $30,062
12/19/2024 Sell Zalevsky, Jonathan Chief R&D Officer $0.9 $48,048
12/18/2024 Sell Robin, Howard W. President & CEO $1.0 $84,185
12/17/2024 Sell Robin, Howard W. President & CEO $1.0 $47,465
11/19/2024 Sell Robin, Howard W. President & CEO $1.0 $16,441
11/19/2024 Sell Wilson, Mark Andrew Chief Legal Officer $1.0 $6,471
11/19/2024 Sell Zalevsky, Jonathan Chief R&D Officer $1.0 $7,863
8/19/2024 Sell Robin, Howard W. President & CEO $1.3 $19,048
8/19/2024 Sell Wilson, Mark Andrew Chief Legal Officer $1.3 $7,233
8/19/2024 Sell Zalevsky, Jonathan Chief R&D Officer $1.3 $8,788
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