Halozyme Therapeutics

HALO

Halozyme Therapeutics is a U.S. biotechnology company that develops novel oncology therapies designed to target the tumor microenvironment and licenses a novel drug delivery technology through corporate partnerships. The company was founded in 1998 and went public in 2004. Halozyme is headquartered …

Insider trades and stock quote 2024-2026

All insider trades at Halozyme Therapeutics

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Date Type Insider Position Ø-Price Volume
7/8/2026 Sell Torley, Helen PRESIDENT AND CEO $79.7 $153,391
7/1/2026 Sell Connaughton, Bernadette Director $76.8 $124,651
6/29/2026 Sell Krishnan, Mahesh Director $75.0 $547,800
6/3/2026 Sell Torley, Helen PRESIDENT AND CEO $68.1 $690,653
6/2/2026 Sell Torley, Helen PRESIDENT AND CEO $66.5 $1,327,745
6/1/2026 Sell Connaughton, Bernadette Director $66.2 $107,591
6/1/2026 Sell Torley, Helen PRESIDENT AND CEO $67.4 $1,351,610
5/13/2026 Sell Torley, Helen PRESIDENT AND CEO $69.4 $691,908
5/12/2026 Sell Torley, Helen PRESIDENT AND CEO $71.0 $1,435,027
5/11/2026 Sell Torley, Helen PRESIDENT AND CEO $65.5 $1,306,939
5/1/2026 Sell Connaughton, Bernadette Director $63.5 $103,155
4/6/2026 Sell Torley, Helen PRESIDENT AND CEO $63.6 $634,982
4/2/2026 Sell Torley, Helen PRESIDENT AND CEO $64.5 $1,284,720
4/1/2026 Sell Torley, Helen PRESIDENT AND CEO $65.5 $1,307,516
3/10/2026 Sell Caudill, Cortney SVP, CHIEF OPERATING OFFICER $67.6 $599,087
3/9/2026 Sell Caudill, Cortney SVP, CHIEF OPERATING OFFICER $68.0 $1,356,072
3/4/2026 Sell Torley, Helen PRESIDENT AND CEO $70.4 $702,114
3/3/2026 Sell Torley, Helen PRESIDENT AND CEO $69.1 $1,380,149
3/2/2026 Sell Torley, Helen PRESIDENT AND CEO $69.8 $1,393,894
2/5/2026 Sell Torley, Helen PRESIDENT AND CEO $78.7 $786,366
2/4/2026 Sell Torley, Helen PRESIDENT AND CEO $77.2 $1,544,820
2/3/2026 Sell Torley, Helen PRESIDENT AND CEO $75.8 $1,522,317
1/5/2026 Sell Connaughton, Bernadette Director $70.2 $140,500
12/1/2025 Sell Torley, Helen PRESIDENT AND CEO $70.0 $1,141,925
12/1/2025 Sell Connaughton, Bernadette Director $71.6 $59,356
11/12/2025 Sell Torley, Helen PRESIDENT AND CEO $71.0 $1,410,991
11/11/2025 Sell Torley, Helen PRESIDENT AND CEO $68.8 $1,382,600
11/10/2025 Sell Connaughton, Bernadette Director $68.5 $136,960
11/10/2025 Sell Torley, Helen PRESIDENT AND CEO $69.0 $1,374,339
11/1/2025 Sell Caudill, Cortney SVP, CHIEF OPERATING OFFICER $65.2 $277,905
10/3/2025 Sell Torley, Helen PRESIDENT AND CEO $70.1 $1,380,638
10/2/2025 Sell Torley, Helen PRESIDENT AND CEO $72.4 $1,424,083
10/1/2025 Sell Torley, Helen PRESIDENT AND CEO $75.4 $1,507,024
10/1/2025 Sell Connaughton, Bernadette Director $75.4 $150,481
9/22/2025 Sell Labrosse, Nicole SVP, CHIEF FINANCIAL OFFICER $78.2 $173,584
9/10/2025 Sell Labrosse, Nicole SVP, CHIEF FINANCIAL OFFICER $75.6 $1,514,267
9/4/2025 Sell Torley, Helen PRESIDENT AND CEO $74.4 $1,480,772
9/3/2025 Sell Torley, Helen PRESIDENT AND CEO $74.4 $1,488,726
9/2/2025 Sell Connaughton, Bernadette Director $73.2 $294,736
9/2/2025 Sell Torley, Helen PRESIDENT AND CEO $73.4 $1,475,129
8/13/2025 Sell Torley, Helen PRESIDENT AND CEO $64.5 $1,286,350
8/12/2025 Sell Torley, Helen PRESIDENT AND CEO $63.6 $1,270,121
8/11/2025 Sell Torley, Helen PRESIDENT AND CEO $63.3 $1,260,917
7/10/2025 Sell Torley, Helen PRESIDENT AND CEO $57.2 $1,148,617
7/9/2025 Sell Torley, Helen PRESIDENT AND CEO $56.8 $1,128,655
7/8/2025 Sell Torley, Helen PRESIDENT AND CEO $55.1 $1,110,245
6/24/2025 Sell Torley, Helen PRESIDENT AND CEO $53.5 $1,074,620
6/23/2025 Sell Torley, Helen PRESIDENT AND CEO $52.6 $1,051,460
6/20/2025 Sell Torley, Helen PRESIDENT AND CEO $53.0 $1,059,200
4/28/2025 Sell Henderson, Jeffrey William Director $60.7 $271,467
4/1/2025 Sell Henderson, Jeffrey William Director $64.0 $32,217
3/3/2025 Sell Henderson, Jeffrey William Director $58.5 $293,459
2/27/2025 Sell Labarre, Michael J. SVP, CHIEF TECHNICAL OFFICER $58.5 $98,902
2/26/2025 Sell Labarre, Michael J. SVP, CHIEF TECHNICAL OFFICER $58.4 $581,244
2/25/2025 Sell Labarre, Michael J. SVP, CHIEF TECHNICAL OFFICER $58.3 $580,534
2/3/2025 Sell Henderson, Jeffrey William Director $56.2 $281,517
1/6/2025 Sell Henderson, Jeffrey William Director $50.0 $500,060
10/16/2024 Sell Labarre, Michael J. SVP, CHIEF TECHNICAL OFFICER $53.3 $532,590
10/15/2024 Sell Labarre, Michael J. SVP, CHIEF TECHNICAL OFFICER $54.0 $537,469
10/9/2024 Sell Torley, Helen PRESIDENT AND CEO $53.0 $525,783
10/8/2024 Sell Torley, Helen PRESIDENT AND CEO $54.3 $539,961
9/26/2024 Sell Torley, Helen PRESIDENT AND CEO $56.1 $560,970
9/25/2024 Sell Torley, Helen PRESIDENT AND CEO $56.3 $563,370
9/24/2024 Sell Torley, Helen PRESIDENT AND CEO $58.2 $582,100
9/18/2024 Sell Labarre, Michael J. SVP, CHIEF TECHNICAL OFFICER $62.2 $620,315
9/17/2024 Sell Labarre, Michael J. SVP, CHIEF TECHNICAL OFFICER $62.9 $628,780
9/12/2024 Sell Torley, Helen PRESIDENT AND CEO $59.2 $592,030
9/11/2024 Sell Torley, Helen PRESIDENT AND CEO $59.1 $590,870
9/10/2024 Sell Torley, Helen PRESIDENT AND CEO $59.1 $590,890
8/21/2024 Sell Labarre, Michael J. SVP, CHIEF TECHNICAL OFFICER $62.0 $617,470
8/20/2024 Sell Labarre, Michael J. SVP, CHIEF TECHNICAL OFFICER $61.1 $610,550
8/15/2024 Sell Torley, Helen PRESIDENT AND CEO $57.9 $579,490
8/14/2024 Sell Posard, Matthew L. Director $57.7 $570,134
8/14/2024 Sell Torley, Helen PRESIDENT AND CEO $57.4 $572,471
8/13/2024 Sell Posard, Matthew L. Director $56.2 $561,930
8/13/2024 Sell Torley, Helen PRESIDENT AND CEO $56.2 $562,490
8/12/2024 Sell Posard, Matthew L. Director $55.7 $557,230
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