LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001227050

Ernest E. Maddock

11 transactions in 4 companies, from December 17, 2025 to September 25, 2026.

Transactions
114 companies
Bought · P
$0open market
Sold · S
$0open market
Net
+$0net buying

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
AVNET INCAVT5——
TERADYNE, INCTER4——
Ouster, Inc.OUST1——
Ultra Clean Holdings, Inc.UCTT1——

All transactions

11 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
TERADYNE, INCTERErnest E. MaddockDirSep 25J2$0.00—
AVNET INCAVTErnest E. MaddockDirDERIVSep 23A60$110.17$7K?
Ouster, Inc.OUSTErnest E. MaddockDirJun 17A4,725$0.00—
AVNET INCAVTErnest E. MaddockDirDERIVJun 17A62$90.91$6K?
TERADYNE, INCTERErnest E. MaddockDirJun 12J2$0.00—
Ultra Clean Holdings, Inc.UCTTErnest E. MaddockDirMay 22A2,575$0.00—
TERADYNE, INCTERErnest E. MaddockDirMay 8A668$0.00—
AVNET INCAVTErnest E. MaddockDirDERIVMar 18A94$59.96$6K?
TERADYNE, INCTERErnest E. MaddockDirMar 13J2$0.00—
AVNET INCAVTErnest E. MaddockDirDERIVJan 2A4,078$0.00—?
AVNET INCAVTErnest E. MaddockDirDERIVDec 17A87$48.62$4K?