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Halozyme Therapeutics Inc (HALO) Insider Trading

Total insider buys:
  • $0.00
Total insider sells:
  • $40,476,334.39
Most recent insider trade:
  • April 6, 2026
Most active insider trader:
  • Helen Torley
Trader NameDateTitleAmountPriceTypeTotal Value
July 18, 2023SVP10,000$40.43Sell$404,300.00
June 21, 2023SVP10,000$36.00Sell$360,000.00
April 18, 2023SVP10,000$36.00Sell$360,000.00
March 9, 2023CEO10,000$42.73Sell$427,300.00
March 7, 2023CEO10,000$45.47Sell$454,700.00
March 1, 2023Director10,000$47.71Sell$477,100.00
Feb. 27, 2023SVP10,000$49.55Sell$495,500.00
Feb. 16, 2023CEO11,061$49.26Sell$544,864.86
Feb. 16, 2023CFO2,525$49.26Sell$124,381.50
Feb. 15, 2023SVP10,000$48.39Sell$483,900.00
Feb. 8, 2023CEO10,000$51.36Sell$513,600.00
Jan. 19, 2023CEO10,000$52.41Sell$524,100.00
Jan. 17, 2023SVP10,000$50.46Sell$504,600.00
Dec. 15, 2022CEO10,000$57.37Sell$573,700.00
Dec. 13, 2022SVP10,000$58.67Sell$586,700.00
Dec. 5, 2022Director10,000$55.74Sell$557,400.00
Dec. 2, 2022Director10,000$58.80Sell$588,000.00
Nov. 17, 2022CEO10,000$52.15Sell$521,500.00
Nov. 15, 2022SVP10,000$54.13Sell$541,300.00
Nov. 15, 2022CFO5,000$53.81Sell$269,050.00
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  • Insiders are selling Halozyme Therapeutics Inc stock.

  • The insider traders at Halozyme Therapeutics Inc are: Helen Torley, Michael J Labarre, Nicole Labrosse, Jeffrey William Henderson, Matthew L Posard, Cortney Caudill, James M Daly, and Bernadette Connaughton

  • The most active insider trader at Halozyme Therapeutics Inc is Helen Torley with 26 trades.

  • Helen Torley has sold the most Halozyme Therapeutics Inc stock with a total value of $20,523,664.86.

  • The most recent insider trade for Halozyme Therapeutics Inc was on April 6, 2026.

  • The single biggest insider sell for Halozyme Therapeutics Inc was from Helen Torley with a total value of $1,522,400.00 on Feb. 3, 2026.