Insidervault
LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001999165

Spencer Collins

18 transactions in one company, from May 11, 2026 to May 19, 2026.

Transactions
181 company
Bought · P
$0open market
Sold · S
$19.8Mopen market
Net
−$19.8Mnet selling

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
ARM HOLDINGS PLC /UKARM18—$19.8M

All transactions

18 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 19S40,941$215.00$8.8M
ARM HOLDINGS PLC /UKARMSpencer CollinsGCDERIVMay 15M3,950$0.00—?
ARM HOLDINGS PLC /UKARMSpencer CollinsGCDERIVMay 15M4,184$0.00—?
ARM HOLDINGS PLC /UKARMSpencer CollinsGCDERIVMay 15A15,716$0.00—?
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 15F36,310$209.16$7.6M
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 15A48,378——
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 15A10,071——
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 15M3,950——
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 15M4,184——
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 15A10,668——
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 11S4,866$214.41$1.0M
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 11S7,371$213.59$1.6M
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 11S11,197$212.51$2.4M
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 11S10,674$211.46$2.3M
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 11S9,815$210.53$2.1M
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 11S5,353$209.52$1.1M
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 11S1,849$208.68$386K
ARM HOLDINGS PLC /UKARMSpencer CollinsGCMay 11S836$207.77$174K