TZ LIMITED — Director's Dealing 2025

Oct 19, 2025

Level 2, 40 Gloucester Street The Rocks NSW 2000 Australia Telephone (+61) 2 9053 6753

www.tz.net

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TZ Limited

ABN 26 073 979 272

20 October 2025

ASX Announcement

APPENDIX 3Y : ANTON SCHIAVELLO

TZ Limited ( ASX:TZL or the “ Company ”) attaches the Appendix 3Y “Change of Director’s Interest Notice” for Anton Schiavello which details the purchase of shares between 19 September 2025 and 9 October 2025.

The Company notes the transactions were not disclosed within the 5 business days pursuant to Listing Rule 3.19A.2 and two took place during the blackout period following the end of Q1 FY26.

TZL has adopted a Securities Trading Policy which governs securities trading by Directors and other Key Management Personnel. This Policy is published on the TZL website in accordance with Listing Rules 12.9-12.12. In addition, a register of Directors’ interests in the Company’s securities is prepared for each monthly Board meeting and Directors must confirm that the details of their holdings in the monthly Board papers and as announced to the ASX are correct.

The Board considers this as an isolated incident and will review its current practices regarding securities trading to ensure that future trades occur in strict compliance with the Trading Policy and in accordance with continuous disclosure obligations under Listing Rule 3.1.

This announcement is authorised for release by the Company’s Board of Directors.

Peter Graham Chairman TZ Limited

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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	TZ	Limited
ABN	26	073 979 272

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	Antonino Schiavello
Date of last notice	17 September 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	Indirect
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	VIVI BENE P/L
Date of change	19 September 2025, 8 October 2025, 9 October 2025
No. of securities held prior to change	39,780
Class	Ordinary Shares
Number acquired	19 September 2025: 31,780 ordinary shares 8 October 2025: 4,000 ordinary shares 9 October 2025: 10,416 ordinary shares Total: 46,196 ordinary shares
Number disposed	Nil
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	31,780 shares at $0.047 per share 4,000 shares at $0.044 per share 10,416 shares at $0.045 per share

• 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	85,976 Ordinary Shares
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy- back	On-market trade

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
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?	Yes
If so, was prior written clearance provided to allow the trade to proceed during this period?	Yes
If prior written clearance was provided, on what date was this provided?	19 September 2025, 8 October 2025, 9 October 2025

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011