NUIX LIMITED — Director's Dealing 2022

Feb 22, 2022

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	Nuix Limited
ABN	80 117 140 235

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	Sue Thomas
Date of last notice	2 December 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	Indirect
Nature of indirect interest(including registered holder)Note: Provide details of the circumstances giving rise to the relevantinterest.	Ordinary Shares:Shares are held by AMK Pty Ltd as trustee forAMK Trust, an entity controlled by SueThomas
Date of change	22 February 2022
No. of securities held prior to change	Ordinary Shares:18,833 shares held by AMK Pty Ltd as trusteefor AMK Trust, an entity controlled by SueThomas67,000 shares Flexiplan Management Pty Ltdas trustee of Susan Thomas Super Fund ofwhich Ms Thomas is a beneficiary
Class	Ordinary Shares
Number acquired	75,471 Ordinary Shares
Number disposed	Nil
Value/ConsiderationNote: If consideration is non‐cash, provide details and estimatedvaluation	$99,936.91

• 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 Ordinary Shares: 94,304 shares held by AMK Pty Ltd as trustee for AMK Trust, an entity controlled by Sue Thomas 67,000 shares Flexiplan Management Pty Ltd as trustee of Susan Thomas Super Fund of which Ms Thomas is a beneficiary Nature of change On market trade Example: on‐market trade, off‐market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy‐back

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.

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----- Start of picture text ----- Detail of contractNature of interestName of registered holder(if issued securities)Date of changeNo. and class of securities to whichinterest related prior to changeNote: Details are only required for a contract inrelation to which the interest has changedInterest acquiredInterest disposedValue/ConsiderationNote: If consideration is non‐cash, provide detailsand an estimated valuationInterest after change----- End of picture text -----

Part 3 –[+] Closed period

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

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011