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For personal use only ASX Appendix 4D Half - Year Financial Report to 31 December 2020 1 . Details of reporting period Name of Entity ABN Reporting Period Previous Corresponding Period 4DS Memory Limited 43 145 590 110 31 December 2020 31 December 2019 2. Results for announcement to the market Key information Appendix 4D year report Half 31 December December 2020 2019 31 Increase / Amount ( decrease ) change $ Revenues from ordinary activities 29,378 30,569 ( 4 % ) ( 1,191 ) Loss for the half - year ( 3,124,216 ) ( 2,931,177 ) 7 % ( 193,039 ) Total comprehensive loss for the half - year ( 3,101,337 ) ( 2,919,208 ) 6 % ( 182,129 ) attributable to members Amount Per Franked Amount Security Final Dividend Interim Dividend Previous Corresponding Period Record Date for Determining Entitlements Not Applicable Brief explanation of any of the figures reported above necessary to enable figures to be understood : For further information , refer to the review of operations contained in the directors ' report , which forms part of the attached condensed consolidated financial statements . 3. Net tangible asset backing Nil Nil Nil Per Security Nil Nil Nil Net tangible backing per ordinary security 31 December 2020 0.48 cents 31 December 2019 0.34 cents 4. Details of entities over which control has been gained or lost during the period N / A 5. Details of Dividends No dividend has been paid or recommended to be paid for the half - year ended 31 December 2020 . Appendix 4D Page 1