OtherCompany Secretary Resignation Posted on 29 January 202124 June 2021 by admin https://www.dui.com.au/wp-content/uploads/asx/20210129-DUI-AJH-Retirement-Annnouncement-Feb-2021.pdf admin Net Tangible Asset Backing & Top 25 Investments Net Tangible Asset Backing & Top 25 Investments