GREAT BOULDER RESOURCES LIMITED — Director's Dealing 2021

Dec 2, 2021

Appendix 3Y Change of Director’s Interest Notice

Rule 3.19A.2

Appendix 3Y

Change of 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 30/09/01 Amended 01/01/11

Name of entity	Great Boulder Resources Limited
ABN	70 611 695 955

We (the entity) give ASX the following information under listing rule 3.19A.2 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director	Andrew Paterson
Date of last notice	20 May 2021

Part 1 - Change of director’s relevant interests in securities

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.

	Direct or indirect interest	Direct or indirect interest	Direct or indirect interest	Direct	Direct	Direct
	Nature of indirect interest(including registered holder)Note: Provide details of the circumstances giving rise to the relevantinterest.			N/A
	Date of change			3 Decemb	er 2021
	No. of securities held prior to	change		855,704 O	rdinary F	ully Paid Shares
				6,000,000	Options	expiring 30 June 2022
	Class			Performan	ce Rights
	Number acquired			13,000,000
	Number disosed			Nil
	p
	Value/ConsiderationNote: If consideration is non-cash,valuation	provide details and est	imated	Nil

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

No. of securities held after change	855,704 Ordinary Fully Paid Shares6,000,000 Options expiring 30 June 20224,000,000 Performance Rights expiring 3December 20242,000,000 Performance Rights expiring 3December 20257,000,000 Performance Rights expiring 3December 2026
Nature of changeExample: on-market trade, off-market trade, exercise of options,issue of securities under dividend reinvestment plan, participation inbuy-back	Issue of Performance Rights to the ManagingDirector under the Employee Incentive Plan,approved by shareholders at the Company’sAGM on 8 November 2021.

Part 2 – Change of director’s interests in contracts

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.

Detail of contract	N/A
Nature of interest	N/A
Name of registered holder(if issued securities)	N/A
Date of change	N/A
No. and class of securities to whichinterest related prior to changeNote: Details are only required for a contract inrelation to which the interest has changed	N/A
Interest acquired	N/A
Interest disposed	N/A
Value/ConsiderationNote: If consideration is non-cash, provide detailsand an estimated valuation	N/A
Interest after change	N/A

Part 3 –[+] Closed period

Part 3 –+Closed period
Were the interests in the securities or contracts detailedabove traded during a+closed period where prior writtenclearance was required?	No
If so, was prior written clearance provided to allow the tradeto proceed during this period?	N/A
If prior written clearance was provided, on what date was thisprovided?	N/A

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011