LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001275087

Erich Platzer

11 transactions in one company, from June 30, 2026 to June 30, 2026.

Transactions
111 company
Bought · P
$0open market
Sold · S
$0open market
Net
+$0net buying

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
Aptose Biosciences Inc.APTO11——

All transactions

11 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
Aptose Biosciences Inc.APTOErich PlatzerOtherDERIVJun 30D60,000$0.00—?
Aptose Biosciences Inc.APTOErich PlatzerOtherDERIVJun 30D5,000$0.00—?
Aptose Biosciences Inc.APTOErich PlatzerOtherDERIVJun 30D10,000$0.00—?
Aptose Biosciences Inc.APTOErich PlatzerOtherDERIVJun 30D40,000$0.00—?
Aptose Biosciences Inc.APTOErich PlatzerOtherDERIVJun 30D135,000$0.00—?
Aptose Biosciences Inc.APTOErich PlatzerOtherDERIVJun 30D50,000$0.00—?
Aptose Biosciences Inc.APTOErich PlatzerOtherDERIVJun 30D50,000$0.00—?
Aptose Biosciences Inc.APTOErich PlatzerOtherDERIVJun 30D50,000$0.00—?
Aptose Biosciences Inc.APTOErich PlatzerOtherDERIVJun 30D100,000$0.00—?
Aptose Biosciences Inc.APTOErich PlatzerOtherDERIVJun 30D3,333$0.00—?
Aptose Biosciences Inc.APTOErich PlatzerOtherJun 30D1,122$1.72$2KFX