REDOX LIMITED — Director's Dealing 2025

Nov 5, 2025

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6 November 2025

Amended Appendix 3Y

Redox Limited (ACN 000 762 345) (ASX:RDX) (Redox) advises Appendix 3Y for Mr Renato Coneliano released on the market on 10 October 2025, did not make reference to indirect interest held. Attached is the amended Appendix 3Y for Mr Renato Coneliano, reflecting indirect interest held.

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This announcement is authorised for release by the Company Secretary.

For enquiries, please contact:

Investor Relations Howard Marks Automic Markets +61 402 438 019 howard.marks@automicgroup.com.au

About Redox

Established in 1965, Redox markets a range of more than 1,000 different chemicals, ingredients and raw materials, sourced from leading manufacturers supplied to clients throughout Australia, New Zealand, Malaysia and the United States. Our dedicated team of more than 400 employees operate from 16 locations across the globe, with more than 100 convenient storage locations. A growing business with sales revenue of over $1.24 billion in the financial year 2025. Redox looks for long term partnerships, where shared values and common goals align for mutual benefit. Our relationships are open, innovative and based on teamwork.

https://redox.com/

Redox Ltd ABN 92 000 762 345

2 Swettenham Road, Minto NSW 2566 Australia +61 2 9733 3000

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 Redox Limited ABN 92 000 762 345

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	Renato Coneliano
Date of last notice	10 October 2025

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 and Indirect
Nature of indirect interest(including registered holder)Note: Provide details of the circumstances giving rise to therelevant interest.	Indirect interest in shares held by a closelyrelated party (“Closely Related Party”).
Date of change	8 October 2025
No. of securities held prior to change	(a) 32,048,549 Ordinary Shares(b) 300,000 LTI Performance Rights(c) 31,122,954CloselyRelatedPartyOrdinaryShares
Class	(a) Fully paid ordinary shares in RedoxLimited (“Ordinary Shares”)(b) Long term incentive share rights subjectto performance hurdles and vestingtimeframes (“LTI Performance Rights”)(c) Ordinary Shares held by Closely RelatedParty
Number acquired	158,819 LTI Performance Rights
Number disposed	NIL
Value/ConsiderationNote: If consideration is non-cash, provide details andestimated valuation	Issued under the Redox Long Term IncentivePlan (“LTIP”) for no additional consideration.

• 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	(a) 32,048,549 Ordinary Shares(b) 458,819 LTI Performance Rights(c) 31,122,954CloselyRelatedPartyOrdinary Shares
Nature of changeExample: on-market trade, off-market trade, exercise ofoptions, issue of securities under dividend reinvestmentplan, participation in buy-back	Grant of Performance Rights under the LTIP forMr Renato Coneliano’s long terms incentiveaward in financial year 2026.The shareholders of Redox Limited approvedthe grant at the Annual General Meeting heldon 8 October 2025.

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	Not applicable
Nature of interest	Not applicable
Name of registered holder(if issued securities)	Not applicable
Date of change	Not applicable
No. and class of securities to which interest relatedprior to changeNote: Details are only required for a contract in relation to which the interesthas changed	Not applicable
Interest acquired	Not applicable
Interest disposed	Not applicable
Value/ConsiderationNote: If consideration is non-cash, provide details and an estimated valuation	Not applicable
Interest after change	Not applicable

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

Part 3 –[+] Closed period

Part 3 –+Closed period
Were the interests in the securities or contractsdetailed above traded during a+closed period whereprior written clearance was required?	No
If so, was prior written clearance provided to allow thetrade to proceed during this period?	Not applicable
If prior written clearance was provided, on what datewas this provided?	Not applicable

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3