APPEN LIMITED — Director's Dealing 2026

Feb 26, 2026

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: Appen Limited ABN: 60 138 878 298

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	Mr Ryan Kolln
Date of last notice	30 May 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
Nature of indirect interest
(including registered holder)
Note: Provide details of the circumstances giving rise to the relevant
interest.
Date of change	26 February 2026
No. of securities held prior to change	194,201 Ordinary Shares
	8,525,877 Performance Rights
Class	Ordinary Shares and Performance Rights
Number acquired	65,164 Ordinary Shares
Number disposed	65,164 Performance Rights
Value/Consideration	$nil
Note: If consideration is non-cash, provide details and estimated valuation
No. of securities held after change	259,365 Ordinary Shares
	8,460,713 Performance Rights

• See chapter 19 for defined terms.

Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

Nature of change Vesting of Performance Rights. 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.

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

Part 3 –[+] Closed period

art 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 thetrade to proceed during this period?
If prior written clearance was provided, on what date wasthis provided?

Date of Notice: 27 February 2026

• See chapter 19 for defined terms.

Appendix 3Y Page 2