Insidervault
LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001840684

Garth Ritchie

56 transactions in one company, from April 1, 2026 to October 6, 2026.

Transactions
561 company
Bought · P
$0open market
Sold · S
$27Kopen market
Net
−$27Knet selling

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
Arqit Quantum Inc.ARQQ56—$27K

All transactions

56 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
Arqit Quantum Inc.ARQQGarth RitchieDirOct 6S118$24.19$3K
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVOct 5M83$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVOct 5M83$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVOct 5M66$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVOct 5M16$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirOct 5S127$23.78$3K
Arqit Quantum Inc.ARQQGarth RitchieDirOct 5M83$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirOct 5M83$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirOct 5M66$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirOct 5M16$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVOct 2M83——
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVOct 2M83——
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVOct 2M67——
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVOct 2M17——
Arqit Quantum Inc.ARQQGarth RitchieDirOct 2S40$24.47$979
Arqit Quantum Inc.ARQQGarth RitchieDirOct 2S40$24.47$979
Arqit Quantum Inc.ARQQGarth RitchieDirOct 2S9$24.47$220
Arqit Quantum Inc.ARQQGarth RitchieDirOct 2S32$24.47$783
Arqit Quantum Inc.ARQQGarth RitchieDirOct 2M83$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirOct 2M83$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirOct 2M67$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirOct 2M17$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVOct 1M84——
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVOct 1M84——
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVOct 1M67——
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVOct 1M17——
Arqit Quantum Inc.ARQQGarth RitchieDirOct 1M84$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirOct 1M84$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirOct 1M67$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirOct 1M17$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVJul 17M841$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirJul 17M841$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVJul 15A841$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVJul 1M249$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVJul 1M250$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVJul 1M250$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVJul 1M50$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirJul 2S439$25.20$11K
Arqit Quantum Inc.ARQQGarth RitchieDirJul 1M249$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirJul 1M250$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirJul 1M250$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirJul 1M50$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVJun 5M73,562$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirJun 5M73,562$2.50$184K
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVMay 7M1,887$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVMay 7A1,887$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirMay 7M1,887$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVApr 1M501$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVApr 1M250$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVApr 1M50$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirDERIVApr 1M250$0.00—?
Arqit Quantum Inc.ARQQGarth RitchieDirApr 2S512$13.25$7K
Arqit Quantum Inc.ARQQGarth RitchieDirApr 1M501$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirApr 1M250$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirApr 1M50$0.00—
Arqit Quantum Inc.ARQQGarth RitchieDirApr 1M250$0.00—