MLG OZ LIMITED — Director's Dealing 2023

Nov 2, 2023

3 NOVEMBER 2023 CHANGE OF DIRECTOR’S INTEREST NOTICE

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MLG Oz Limited (ASX:MLG) (“MLG” or “the Company”) provides an Appendix 3Y Change of Director’s Interest Notice ( Appendix 3Y ) for Murray Leahy regarding today’s issue of 2023 LTI performance rights, approved by shareholders at the Company’s Annual General Meeting on 1 November 2023, and the cessation of 2021 LTI performance rights on non-achievement of vesting conditions, as advised to ASX on 28 September 2023.

The Company advises the following in relation to the late lodgement of this document as it relates to the cessation of the 2021 performance rights:

• The cessation was disclosed in the Appendix 3H lodged with ASX on 28 September 2023. The Company failed to lodge an Appendix 3Y at the same time due to an administrative oversight. The Company arranged for the Appendix 3Y to be lodged with ASX as soon as practicable upon becoming aware of the oversight.

• The Company and its Directors are aware of their obligations under Listing Rules 3.10.3A, 3.19A and 3.19B and have procedures in place in accordance with the Company’s Continuous Disclosure Policy to meet its disclosure obligations.

• The Company believes its current practices are adequate to ensure compliance with the Listing Rules, including Listing Rule 3.19B, and that failure to do so on these occasions was due to an administrative oversight. However, the Company intends to further review its procedures to identify and implement any potential improvements.

The Company confirms that the Appendix 3G and Appendix 3Y as it relates to the issue of the 2023 LTI performance rights have been lodged within the time frames required under the ASX Listing Rules

MLG Oz Limited (ASX:MLG), (“MLG”) is a founder led business which provides a range of services to mine sites, integrated around the needs of client’s ore processing facilities. MLG is an Australian company based in Kalgoorlie, Western Australia, which provides integrated services across gold, iron ore, and other base metal clients throughout Western Australia and in the Northern Territory.

MLG’s integrated business model offers clients a range of services under a single contractual framework. The breadth of services encompasses crushing and screening capabilities including build, own and operate models, contract crushing and screening services, crusher feed, and material management. The Company’s integrated mine site service offering spans a range of capabilities including; on road and off road bulk haulage capacity, civil construction, road maintenance, rehabilitation work, vehicle maintenance, machine and labour hire, and end-to-end bulk commodity export logistics solutions. A dedicated facility at the Esperance Port supports export logistics services.

In addition to the provision of integrated service offerings above, MLG’s 100%-owned quarries are strategically located near existing mining operations which facilitates the efficient supply of bulk construction materials (sand, and aggregate) to our clients.

Authorised for release by the Board of Directors.

Investor contact Media contact Phil Mirams Jonas Fitzgerald Chief Financial Officer and Company Secretary Catapult Partners Phone: 08 6118 5106 Phone: 0427 104 488 Email: investors@mlgoz.com.au Email: Jonas.FitzGerald@lgcapital.com.au

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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	MLG OZ LIMITED
ABN	53 102 642 366

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	Murray Leahy
Date of last notice	30 June 2023

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	Indirect
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	White Sand Enterprises Pty Ltd. Mr Leahy is the sole shareholder, and his spouse Mrs Michelle Leahy is the sole director of the company.
Date of change	25 September 2023 and 3 November 2023
No. of securities held prior to change	Direct 72,969,163 fully paid ordinary shares Indirect 965,000 fully paid ordinary shares1 812,739 2021 performance rights (expiry 4 October 2027)1 1,531,320 2022 performance rights (expiry 5 Dec 2027)1 1. Securities held by White Sand Enterprises Pty Ltd. Mr Leahy is the sole shareholder, and his spouse Mrs Michelle Leahy is the sole director of the company.

• See chapter 19 for defined terms.

01/01/2011

Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

Class	2021 LTI performance rights (expiry 4 October 2027) 2023 LTI performance rights (expiry 3 November 2028)
Number acquired	1,353,877 2023 LTI performance rights
Number disposed	812,739 2021 LTI performance rights
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	Nil cash consideration. 2023 LTI performance rights valued at $487,396, based on based on the methodology as set out in the Notice of Annual General Meeting released on 22 September 2023
No. of securities held after change	Direct 72,969,163 fully paid ordinary shares Indirect 965,000 fully paid ordinary shares1 1,531,320 2022 performance rights (expiry 5 Dec 2027)1 1,353,877 2023 performance rights (expiry 3 November 2028)1 1. Securities held by White Sand Enterprises Pty Ltd. Mr Leahy is the sole shareholder, and his spouse Mrs Michelle Leahy is the sole director of the company.
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy- back	Issue of 2023 LTI performance rights under the Company’s Employee Securities Incentive Plan, as approved by shareholders at the Company’s 2023 AGM. Cessation of 2021 LTI performance rights that did not meet vesting criteria, as notified to ASX on 28 September 2023.

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

• See chapter 19 for defined terms.

Appendix 3Y Page 2

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Appendix 3Y Change of Director’s Interest Notice

No. and class of securities to which interest related prior to change Note: Details are only required for a contract in relation to which the interest has changed	N/A
Interest acquired	N/A
Interest disposed	N/A
Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation	N/A
Interest after change	N/A

Part 3 –[+] Closed period

Were the interests in the securities or contracts detailed above traded during a+closed period where prior written clearance was required?	No
If so, was prior written clearance provided to allow the trade to proceed during this period?	N/A
If prior written clearance was provided, on what date was this provided?	N/A

Authorised for release by: Phil Mirams Company Secretary 3 November 2023

• See chapter 19 for defined terms.

01/01/2011

Appendix 3Y Page 3