DIATREME RESOURCES LIMITED — Director's Dealing 2021

Oct 31, 2021

Appendix 3Z Final Director’s Interest Notice

Rule 3.19A.3

Appendix 3Z

Final Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public.

Introduced 30/9/2001.

Name of entity DIATREME RESOURCES LIMITED ABN 33 061 267 061

We (the entity) give ASX the following information under listing rule 3.19A.3 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of director	Yufeng Zhuang
Date of last notice	25 June 2021
Date that director ceased to be director	31 October 2021

Part 1 – Director’s relevant interests in securities of which the director is the registered holder In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Note: In the case of a company, interests which come within paragraph (i) of the definition of “notifiable interest of a director” should be disclosed in this part.

Number & class of securities

151,841,819 fully paid ordinary shares

3,333,334 unquoted options (Tranche 1) which will vest on 27 May 2022, with an exercise price of $0.025 per option and expiring on 27 May 2026

3,333,333 unquoted options (Tranche 2) which will vest on 27 May 2023, with an exercise price of $0.030 per option and expiring on 27 May 2026

3,333,333 unquoted options (Tranche 3) which will vest on 27 May 2024, with an exercise price of $0.035 per option and expiring on 27 May 2026

• See chapter 19 for defined terms.

11/3/2002

Appendix 3Z Page 1

Appendix 3Z Final Director’s Interest Notice

Part 2 – Director’s relevant interests in securities of which the director is not the registered holder

Note: In the case of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” should be disclosed in this part.

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Name of holder & nature of interestNote: Provide details of the circumstances giving riseto the relevant interestN/A	Number & class of securitiesN/A

Part 3 – Director’s interests in contracts

Detail of contract	N/A
Nature of interest	N/A
Name of registered holder(if issued securities)	N/A
No. and class of securities to whichinterest relates	N/A

• See chapter 19 for defined terms.

Appendix 3Z Page 2

11/3/2002