Appendix 3B New issue announcement 6g If securities issued under rule 7.1A, was issue price at least 75% of 15 day VWAP as calculated under rule 7.1A.3? Include the issue date and both values. Include the source of the VWAP calculation. 6h If securities were issued under rule 7.1A for non-cash consideration, state date on which valuation of consideration was released to ASX Market Announcements 6i Calculate the entitys remaining issue capacity under rule 7.1 and rule 7.1A complete Annexure 1 and release to ASX Market Announcements Dates of entering +securities into uncertificated holdings or despatch of certificates 7 Number and +class of all +securities quoted on ASX (including the securities in section 2 if applicable) 8 9 Number and +class of all +securities not quoted on ASX (including the securities in section 2 if applicable) Rights at $0 , exp. Rights at $0 , exp. + See chapter 19 for defined terms. 01/08/2012 ACTIVE 43333674v1 Appendix 3B Page 3 Number +Class 5,000,000 5,000,000 10,500,000 12,500,000 15,500,000 26,250,000 25,000,000 25,000,000 Options at $0.02, exp. 24/11/20 (GTGAD) Options at $0.02, exp. 31/3/21 (GTGAD) Options at $0.01, exp. 16/2/22 (GTGAD) Options at $0.0153, exp. 8 August 2021 Options at $0.01, exp. 11/12/21 Class A - Performance Rights at $0 , exp. 11/12/21 Class B - Performance 11/12/21 Class C - Performance 11/12/21 Number +Class 2,716,712,693 Ordinary shares 6 May 2019 7.1: 187,784,273 7.1A: 191,814,713 Not applicable Issue price of $0.00676 per share is greater than 75% of the 15 day VWAP of $0.00694 as calculated under Listing Rule 7.1A.3. The shares were issued on 6 May 2019. The source data for the VWAP calculation was obtained from IRESS.