CALIX LIMITED — Director's Dealing 2024

Mar 12, 2024

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 – Calix Limited ABN – 36 117 372 540

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.

We (the entity) give ASX the followingthe director for the purposes of section	information under listing rule 3.19A.2 and as agent for205G of the Corporations Act.
Name of Director	Alison Deans
Date of last notice	1 March 2023

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	12/03/2024
No. of securities held prior to change
Ascog Pty Limited ATF Ascog Family Trust -	50,000 Fully Priced Ordinary Shares
beneficiary
Class	Fully Paid Ordinary Shares
Number acquired	50,000
Number disposed	-
Value/Consideration	$1.73 per ordinary share acquired on-
Note: If consideration is non-cash, provide details and estimatedvaluation	market

• 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 Ascog Pty Limited ATF Ascog Family Trust - 100,000 Fully Priced Ordinary Shares beneficiary Nature of change 50,000 acquired 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.

==> picture [434 x 324] intentionally omitted <==

----- Start of picture text ----- Detail of contract -Nature of interest --Name of registered holder(if issued securities)-Date of changeNo. and class of securities to which -interest related prior to changeNote: Details are only required for a contract inrelation to which the interest has changed-Interest acquired-Interest disposedValue/Consideration -Note: If consideration is non-cash, provide detailsand an estimated valuation-Interest after change----- End of picture text -----

• 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 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?	-

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3