PLATZER ERICH Insider Trading -- Recent SEC Form 4 Transactions

Name: PLATZER ERICH Insider Trading -- SEC Form 4 Transactions
Creator: ko.io

PLATZER ERICH (CIK 1275087) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-01). Recent activity: Sell APTO (1,122 shares). Source: SEC Form 4.

Date	Company	Role	Type	Shares	Value
2026-07-01	Aptose Biosciences Inc. (APTO)	Insider	Sell	1,122	$1,930

Source: SEC Form 4 filings · as of 2026-07-01