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Reporting owner

Ritchie Garth

Reporting owner CIK 0001840684 · 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.

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.Ritchie GarthRitchie GarthRitchie Garth · October 15, 2026 · Stock award · Restricted Share UnitsRitchie Garth · October 16, 2026 · Exercise / conversion · Ordinary SharesRitchie Garth · October 5, 2026 · Exercise / conversion · Ordinary SharesRitchie Garth · October 5, 2026 · Exercise / conversion · Ordinary SharesRitchie Garth · October 5, 2026 · Exercise / conversion · Ordinary SharesRitchie Garth · October 5, 2026 · Exercise / conversion · Ordinary SharesRitchie Garth · October 2, 2026 · Exercise / conversion · Ordinary SharesRitchie Garth · October 2, 2026 · Exercise / conversion · Ordinary SharesRitchie Garth · October 2, 2026 · Exercise / conversion · Ordinary SharesRitchie Garth · October 2, 2026 · Exercise / conversion · Ordinary SharesRitchie Garth · October 1, 2026 · Exercise / conversion · Ordinary SharesRitchie Garth · October 1, 2026 · Exercise / conversion · Ordinary SharesRitchie Garth · October 1, 2026 · Exercise / conversion · Ordinary SharesRitchie Garth · October 1, 2026 · Exercise / conversion · Ordinary SharesOct 1, 2026Oct 16, 2026
PurchaseStock awardGift receivedExercise / conversionConversionOther acquisition

14 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 15, 2026Arqit Quantum Inc.Restricted Share UnitsRitchie GarthStock award
Oct 16, 2026Arqit Quantum Inc.Ordinary SharesRitchie GarthExercise / conversion
Oct 5, 2026Arqit Quantum Inc.Ordinary SharesRitchie GarthExercise / conversion
Oct 5, 2026Arqit Quantum Inc.Ordinary SharesRitchie GarthExercise / conversion
Oct 5, 2026Arqit Quantum Inc.Ordinary SharesRitchie GarthExercise / conversion
Oct 5, 2026Arqit Quantum Inc.Ordinary SharesRitchie GarthExercise / conversion
Oct 2, 2026Arqit Quantum Inc.Ordinary SharesRitchie GarthExercise / conversion
Oct 2, 2026Arqit Quantum Inc.Ordinary SharesRitchie GarthExercise / conversion
Oct 2, 2026Arqit Quantum Inc.Ordinary SharesRitchie GarthExercise / conversion
Oct 2, 2026Arqit Quantum Inc.Ordinary SharesRitchie GarthExercise / conversion
Oct 1, 2026Arqit Quantum Inc.Ordinary SharesRitchie GarthExercise / conversion
Oct 1, 2026Arqit Quantum Inc.Ordinary SharesRitchie GarthExercise / conversion
Oct 1, 2026Arqit Quantum Inc.Ordinary SharesRitchie GarthExercise / conversion
Oct 1, 2026Arqit Quantum Inc.Ordinary SharesRitchie GarthExercise / 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: Arqit Quantum Inc.ARQQ · company listingsStock awardRestricted Share UnitsDerivative security · Code A1,0210Value: 0Currency not specifiedView ↗
Trade: Arqit Quantum Inc.ARQQ · company listingsExercise / conversionOrdinary SharesNon-derivative security · Code M1,0210 *Value: 0Currency not specifiedView ↗
Trade: Arqit Quantum Inc.ARQQ · company listingsExercise / conversionOrdinary SharesNon-derivative security · Code M830 *Value: 0Currency not specifiedView ↗
Trade: Arqit Quantum Inc.ARQQ · company listingsExercise / conversionOrdinary SharesNon-derivative security · Code M830 *Value: 0Currency not specifiedView ↗
Trade: Arqit Quantum Inc.ARQQ · company listingsExercise / conversionOrdinary SharesNon-derivative security · Code M660 *Value: 0Currency not specifiedView ↗
Trade: Arqit Quantum Inc.ARQQ · company listingsExercise / conversionOrdinary SharesNon-derivative security · Code M160 *Value: 0Currency not specifiedView ↗
Trade: Arqit Quantum Inc.ARQQ · company listingsExercise / conversionOrdinary SharesNon-derivative security · Code M830 *Value: 0Currency not specifiedView ↗
Trade: Arqit Quantum Inc.ARQQ · company listingsExercise / conversionOrdinary SharesNon-derivative security · Code M830 *Value: 0Currency not specifiedView ↗
Trade: Arqit Quantum Inc.ARQQ · company listingsExercise / conversionOrdinary SharesNon-derivative security · Code M670 *Value: 0Currency not specifiedView ↗
Trade: Arqit Quantum Inc.ARQQ · company listingsExercise / conversionOrdinary SharesNon-derivative security · Code M170 *Value: 0Currency not specifiedView ↗
Trade: Arqit Quantum Inc.ARQQ · company listingsExercise / conversionOrdinary SharesNon-derivative security · Code M840 *Value: 0Currency not specifiedView ↗
Trade: Arqit Quantum Inc.ARQQ · company listingsExercise / conversionOrdinary SharesNon-derivative security · Code M840 *Value: 0Currency not specifiedView ↗
Trade: Arqit Quantum Inc.ARQQ · company listingsExercise / conversionOrdinary SharesNon-derivative security · Code M670 *Value: 0Currency not specifiedView ↗
Trade: Arqit Quantum Inc.ARQQ · company listingsExercise / conversionOrdinary SharesNon-derivative security · Code M170 *Value: 0Currency not specifiedView ↗