Insidervault
LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001195858

Douglas A. Alexander

27 transactions in one company, from December 23, 2025 to October 2, 2026.

Transactions
271 company
Bought · P
$0open market
Sold · S
$937Kopen market
Net
−$937Knet selling

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
AMKOR TECHNOLOGY, INC.AMKR27—$937K

All transactions

27 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVOct 2MPLAN5,000$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirOct 2SPLAN5,000$55.00$275K
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirOct 2MPLAN5,000$8.51$43K
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVSep 22A4$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVSep 22A15$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVSep 22A13$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVSep 22A13$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVAug 7MPLAN5,000$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirAug 7SPLAN5,000$55.81$279K
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirAug 7MPLAN5,000$8.51$43K
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVJun 23A3$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVJun 23A9$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVJun 23A8$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVJun 23A8$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVMay 13A2,613$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVMay 5M343$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVMay 5M4,657$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirMay 5S343$76.58$26K
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirMay 5M343$8.51$3K
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirMay 5S4,657$76.58$357K
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirMay 5M4,657$9.45$44K
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVMar 31A18$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVMar 31A16$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVMar 31A16$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVDec 23A20$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVDec 23A17$0.00—?
AMKOR TECHNOLOGY, INC.AMKRDouglas A. AlexanderDirDERIVDec 23A18$0.00—?