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Reporting owner

Almstead Neil Gregory

Reporting owner CIK 0001578850 · CHIEF TECHNICAL OPS OFFICER

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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.

Reported acquisitions by transaction dateEach row is a reporting owner. Select a marker to open its transaction details. Jointly reported transactions appear for each associated reporting owner, without dividing quantities or amounts.Almstead Neil GregoryAlmstead Neil GregoryAlmstead Neil Gregory · November 25, 2025 · Exercise / conversion · Common StockAlmstead Neil Gregory · November 25, 2025 · Exercise / conversion · Common StockAlmstead Neil Gregory · November 25, 2025 · Exercise / conversion · Common StockAlmstead Neil Gregory · November 25, 2025 · Exercise / conversion · Common StockAlmstead Neil Gregory · November 25, 2025 · Exercise / conversion · Common StockAlmstead Neil Gregory · November 24, 2025 · Exercise / conversion · Common StockAlmstead Neil Gregory · November 24, 2025 · Exercise / conversion · Common StockAlmstead Neil Gregory · November 24, 2025 · Exercise / conversion · Common StockAlmstead Neil Gregory · November 24, 2025 · Exercise / conversion · Common StockAlmstead Neil Gregory · November 24, 2025 · Exercise / conversion · Common StockNov 24, 2025Nov 25, 2025
PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition

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

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Transaction dateCompany / securityReporting ownersAcquisition type
Nov 25, 2025PTC THERAPEUTICS, INC.Common StockAlmstead Neil GregoryExercise / conversion
Nov 25, 2025PTC THERAPEUTICS, INC.Common StockAlmstead Neil GregoryExercise / conversion
Nov 25, 2025PTC THERAPEUTICS, INC.Common StockAlmstead Neil GregoryExercise / conversion
Nov 25, 2025PTC THERAPEUTICS, INC.Common StockAlmstead Neil GregoryExercise / conversion
Nov 25, 2025PTC THERAPEUTICS, INC.Common StockAlmstead Neil GregoryExercise / conversion
Nov 24, 2025PTC THERAPEUTICS, INC.Common StockAlmstead Neil GregoryExercise / conversion
Nov 24, 2025PTC THERAPEUTICS, INC.Common StockAlmstead Neil GregoryExercise / conversion
Nov 24, 2025PTC THERAPEUTICS, INC.Common StockAlmstead Neil GregoryExercise / conversion
Nov 24, 2025PTC THERAPEUTICS, INC.Common StockAlmstead Neil GregoryExercise / conversion
Nov 24, 2025PTC THERAPEUTICS, INC.Common StockAlmstead Neil GregoryExercise / 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: PTC THERAPEUTICS, INC.PTCT · company listings
Almstead Neil GregoryCHIEF TECHNICAL OPS OFFICER
Exercise / conversionCommon StockNon-derivative security · Code M11,39933.02Value: 376,394.98Currency not specifiedView ↗
Trade: PTC THERAPEUTICS, INC.PTCT · company listings
Almstead Neil GregoryCHIEF TECHNICAL OPS OFFICER
Exercise / conversionCommon StockNon-derivative security · Code M47,62433.02Value: 1,572,544.48Currency not specifiedView ↗
Trade: PTC THERAPEUTICS, INC.PTCT · company listings
Almstead Neil GregoryCHIEF TECHNICAL OPS OFFICER
Exercise / conversionCommon StockNon-derivative security · Code M8,41018.01Value: 151,464.1Currency not specifiedView ↗
Trade: PTC THERAPEUTICS, INC.PTCT · company listings
Almstead Neil GregoryCHIEF TECHNICAL OPS OFFICER
Exercise / conversionCommon StockNon-derivative security · Code M2,02033.02Value: 66,700.4Currency not specifiedView ↗
Trade: PTC THERAPEUTICS, INC.PTCT · company listings
Almstead Neil GregoryCHIEF TECHNICAL OPS OFFICER
Exercise / conversionCommon StockNon-derivative security · Code M2,47518.01Value: 44,574.75Currency not specifiedView ↗
Trade: PTC THERAPEUTICS, INC.PTCT · company listings
Almstead Neil GregoryCHIEF TECHNICAL OPS OFFICER
Exercise / conversionCommon StockNon-derivative security · Code M6,10133.02Value: 201,455.02Currency not specifiedView ↗
Trade: PTC THERAPEUTICS, INC.PTCT · company listings
Almstead Neil GregoryCHIEF TECHNICAL OPS OFFICER
Exercise / conversionCommon StockNon-derivative security · Code M21,20633.02Value: 700,222.12Currency not specifiedView ↗
Trade: PTC THERAPEUTICS, INC.PTCT · company listings
Almstead Neil GregoryCHIEF TECHNICAL OPS OFFICER
Exercise / conversionCommon StockNon-derivative security · Code M4,71518.01Value: 84,917.15Currency not specifiedView ↗
Trade: PTC THERAPEUTICS, INC.PTCT · company listings
Almstead Neil GregoryCHIEF TECHNICAL OPS OFFICER
Exercise / conversionCommon StockNon-derivative security · Code M1,65033.02Value: 54,483Currency not specifiedView ↗
Trade: PTC THERAPEUTICS, INC.PTCT · company listings
Almstead Neil GregoryCHIEF TECHNICAL OPS OFFICER
Exercise / conversionCommon StockNon-derivative security · Code M1,90018.01Value: 34,219Currency not specifiedView ↗