Reporting owner

Torley Helen

Reporting owner CIK 0001528185 · PRESIDENT AND CEO · Director

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These transactions appear in filings associated with this reporting owner. Jointly reported quantities and amounts are unallocated; they are not this owner's individual purchases or total holdings. Names and roles reflect the relevant filing, and a reporting owner may be a person or an organization.

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Transaction timeline

Who reported an acquisition, and when the transaction occurred.

PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition

8 dated transactions · 1 of 1 reporting owners shown. Select one owner to focus the chart.

View timeline as a table
Transaction dateCompany / securityReporting ownersAcquisition type
Oct 8, 2026HALOZYME THERAPEUTICS, INC.Common StockTorley HelenExercise / conversion
Oct 7, 2026HALOZYME THERAPEUTICS, INC.Common StockTorley HelenExercise / conversion
Oct 6, 2026HALOZYME THERAPEUTICS, INC.Common StockTorley HelenExercise / conversion
Dec 9, 2025HALOZYME THERAPEUTICS, INC.Performance Stock UnitsTorley HelenStock award
Dec 1, 2025HALOZYME THERAPEUTICS, INC.Common StockTorley HelenExercise / conversion
Nov 12, 2025HALOZYME THERAPEUTICS, INC.Common StockTorley HelenExercise / conversion
Nov 11, 2025HALOZYME THERAPEUTICS, INC.Common StockTorley HelenExercise / conversion
Nov 10, 2025HALOZYME THERAPEUTICS, INC.Common StockTorley HelenExercise / conversion

Only transactions on this page are shown. Date windows end on the latest transaction date in this sample. Joint filings may appear on more than one row. Sales are not included. Share-price charts use a separate data source.

Transactions in associated filings

Reported insider acquisitions, ordered by filing date, newest first. Currency is shown only when reported.
Filed / transactedCompanyReporting ownersType / securityQuantityPrice / reference valueDetails
Trade: HALOZYME THERAPEUTICS, INC.HALO · company listings
Torley HelenPRESIDENT AND CEO · Director
Exercise / conversionCommon StockNon-derivative security · Code M20,00018.41Value: 368,200Currency not specifiedView ↗
Trade: HALOZYME THERAPEUTICS, INC.HALO · company listings
Torley HelenPRESIDENT AND CEO · Director
Exercise / conversionCommon StockNon-derivative security · Code M20,00018.41Value: 368,200Currency not specifiedView ↗
Trade: HALOZYME THERAPEUTICS, INC.HALO · company listings
Torley HelenPRESIDENT AND CEO · Director
Exercise / conversionCommon StockNon-derivative security · Code M20,00018.41Value: 368,200Currency not specifiedView ↗
Trade: HALOZYME THERAPEUTICS, INC.HALO · company listings
Torley HelenPRESIDENT AND CEO · Director
Stock awardPerformance Stock UnitsDerivative security · Code A165,5220Value: 0Currency not specifiedView ↗
Trade: HALOZYME THERAPEUTICS, INC.HALO · company listings
Torley HelenPRESIDENT AND CEO · Director
Exercise / conversionCommon StockNon-derivative security · Code M16,5698.11Value: 134,374.59Currency not specifiedView ↗
Trade: HALOZYME THERAPEUTICS, INC.HALO · company listings
Torley HelenPRESIDENT AND CEO · Director
Exercise / conversionCommon StockNon-derivative security · Code M20,0008.11Value: 162,200Currency not specifiedView ↗
Trade: HALOZYME THERAPEUTICS, INC.HALO · company listings
Torley HelenPRESIDENT AND CEO · Director
Exercise / conversionCommon StockNon-derivative security · Code M20,0008.11Value: 162,200Currency not specifiedView ↗
Trade: HALOZYME THERAPEUTICS, INC.HALO · company listings
Torley HelenPRESIDENT AND CEO · Director
Exercise / conversionCommon StockNon-derivative security · Code M20,0008.11Value: 162,200Currency not specifiedView ↗