Torley Helen

Halozyme Therapeutics, Inc. · PRESIDENT AND CEO

Torley Helen is listed in public filings as director, officer: PRESIDENT AND CEO. This Torley Helen insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Halozyme Therapeutics, Inc. (HALO). Investors use Torley Helen's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

History Trades

Company	Value	Action	Price	Current Price
Halozyme Therapeutics, Inc.HALO	$1.1M16.6k shares	SellJun 2, 2026	$66.31	--
Halozyme Therapeutics, Inc.HALO	$227k3.4k shares	SellJun 2, 2026	$66.75	--
Halozyme Therapeutics, Inc.HALO	$876k13k shares	SellJun 1, 2026	$67.41	--
Halozyme Therapeutics, Inc.HALO	$369k5.4k shares	SellJun 1, 2026	$68.35	--
Halozyme Therapeutics, Inc.HALO	$107k1.6k shares	SellJun 1, 2026	$66.39	--
Halozyme Therapeutics, Inc.HALO	$276k4k shares	SellMay 13, 2026	$69.79	--
Halozyme Therapeutics, Inc.HALO	$231k3.4k shares	SellMay 13, 2026	$68.88	--
Halozyme Therapeutics, Inc.HALO	$143k2.1k shares	SellMay 13, 2026	$68.10	--
Halozyme Therapeutics, Inc.HALO	$42k600 shares	SellMay 13, 2026	$70.81	--
Halozyme Therapeutics, Inc.HALO	$700k9.8k shares	SellMay 12, 2026	$71.37	--
Halozyme Therapeutics, Inc.HALO	$426k5.9k shares	SellMay 12, 2026	$72.15	--
Halozyme Therapeutics, Inc.HALO	$205k2.8k shares	SellMay 12, 2026	$73.12	--
Halozyme Therapeutics, Inc.HALO	$98k1.4k shares	SellMay 12, 2026	$70.29	--
Halozyme Therapeutics, Inc.HALO	$6.8k100 shares	SellMay 12, 2026	$67.85	--
Halozyme Therapeutics, Inc.HALO	$629k9.7k shares	SellMay 11, 2026	$64.63	--
Halozyme Therapeutics, Inc.HALO	$444k6.7k shares	SellMay 11, 2026	$66.33	--
Halozyme Therapeutics, Inc.HALO	$234k3.6k shares	SellMay 11, 2026	$65.46	--
Halozyme Therapeutics, Inc.HALO	$373k5.9k shares	SellApr 6, 2026	$63.14	--
Halozyme Therapeutics, Inc.HALO	$262k4.1k shares	SellApr 6, 2026	$64.02	--
Halozyme Therapeutics, Inc.HALO	$1.0M15.8k shares	SellApr 2, 2026	$64.06	--
Halozyme Therapeutics, Inc.HALO	$273k4.2k shares	SellApr 2, 2026	$64.89	--
Halozyme Therapeutics, Inc.HALO	$1.2M19k shares	SellApr 1, 2026	$65.36	--
Halozyme Therapeutics, Inc.HALO	$66k1k shares	SellApr 1, 2026	$65.71	--
Halozyme Therapeutics, Inc.HALO	$513k7.3k shares	SellMar 4, 2026	$69.94	--
Halozyme Therapeutics, Inc.HALO	$189k2.7k shares	SellMar 4, 2026	$70.95	--
Halozyme Therapeutics, Inc.HALO	$928k13.5k shares	SellMar 3, 2026	$68.85	--
Halozyme Therapeutics, Inc.HALO	$452k6.5k shares	SellMar 3, 2026	$69.33	--
Halozyme Therapeutics, Inc.HALO	$1.1M15.3k shares	SellMar 2, 2026	$69.80	--
Halozyme Therapeutics, Inc.HALO	$284k4.1k shares	SellMar 2, 2026	$69.20	--
Halozyme Therapeutics, Inc.HALO	$41k578 shares	SellMar 2, 2026	$70.46	--
Halozyme Therapeutics, Inc.HALO	$421k5.4k shares	SellFeb 5, 2026	$78.38	--
Halozyme Therapeutics, Inc.HALO	$365k4.6k shares	SellFeb 5, 2026	$78.94	--
Halozyme Therapeutics, Inc.HALO	$783k10.1k shares	SellFeb 4, 2026	$77.54	--
Halozyme Therapeutics, Inc.HALO	$762k9.9k shares	SellFeb 4, 2026	$76.94	--
Halozyme Therapeutics, Inc.HALO	$734k9.7k shares	SellFeb 3, 2026	$75.94	--
Halozyme Therapeutics, Inc.HALO	$598k7.8k shares	SellFeb 3, 2026	$76.73	--
Halozyme Therapeutics, Inc.HALO	$191k2.6k shares	SellFeb 3, 2026	$74.88	--
Halozyme Therapeutics, Inc.HALO	$713k10.4k shares	SellDec 1, 2025	$68.51	--
Halozyme Therapeutics, Inc.HALO	$375k5.4k shares	SellDec 1, 2025	$69.44	--
Halozyme Therapeutics, Inc.HALO	$35k500 shares	SellDec 1, 2025	$70.36	--
Halozyme Therapeutics, Inc.HALO	$19k261 shares	SellDec 1, 2025	$71.60	--
Halozyme Therapeutics, Inc.HALO	$893k12.7k shares	SellNov 12, 2025	$70.22	--
Halozyme Therapeutics, Inc.HALO	$482k6.8k shares	SellNov 12, 2025	$71.09	--