HOLISTA COLLTECH LIMITED — Director's Dealing 2025

Apr 16, 2025

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ASX RELEASE

17 April 2025

Appendix 3x - Initial Director’s Interest Notice

Holista Colltech Limited (ASX: HCT) ("Company") provides the attached Initial Director’s Interest Notice for Gregory Pilant.

The Company advises that the Appendix 3x notice is being lodged outside of the 5 business day requirement and provides the additional below information.

1. The Appendix 3x is being lodged late due to an administrative oversite.

2. The Company has documented policies and procedures in place which it regularly refers to in order to ensure it is able to meet its disclosure obligations under Listing Rule 3.19A.

3. The Company considers that the current arrangements in place to make disclosure under Listing Rule 3.19B are adequate and are being enforced, and that failure to do so on this occasion was due to an oversight.

Authorised for release by the Company Secretary.

• -- ENDS --

Appendix 3X Initial Director’s Interest Notice

Rule 3.19A.1

Appendix 3X

Initial 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 30/9/2001.

Name of entity Holista Colltech Limited

ACN 094 515 992

We (the entity) give ASX the following information under listing rule 3.19A.1 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director	Gregory Pilant
Date of Appointment	26 March 2025

Part 1 - Director’s relevant interests in securities of which the director is the registered holder

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.

Number & class of securities

952,381 Converting Notes

Part 2 – Director’s relevant interests in securities of which the director is not the

registered holder

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Name of holder & nature of interest Number & class of Securities Note: Provide details of the circumstances giving rise to the relevant interest. Nil Nil

• See chapter 19 for defined terms.

Appendix 3X Page 1

11/3/2002

Appendix 3X Initial Director’s Interest Notice

Part 3 – 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	-
Nature of interest	-
Name of registered holder (if issued securities)	-
No. and class of securities to which interest relates	-

• See chapter 19 for defined terms.

Appendix 3X Page 2

11/3/2002