MEGAPORT LIMITED — Director's Dealing 2024

Sep 1, 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 Megaport Limited ( Megaport )

ACN 607 301 959

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	Lauren Williams
Date of last notice	6 June 2024

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.	YSB Capital Pty Ltd as trustee for McKenziePoint Super Fund (YSB Capital). MsWilliams is a director and shareholder ofYSB Capital and a beneficiary of McKenziePoint Super Fund.LemniscateInvestmentsPtyLtd(Lemniscate). Ms Williams is a director ofLemniscate.
Date of change	26 August 2024
No. of securities held prior to change	YSB Capital: 2,546 fully paid ordinarysharesLemniscate: Nil
Class	ORD
Number acquired	In relation to YSB Capital:•2,500 fully paid ordinary sharesIn relation to Lemniscate:•2,500 fully paid ordinary shares

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

Number disposed	Nil
Value/ConsiderationNote: If consideration is non-cash, provide details and estimatedvaluation	In relation to YSB Capital:•consideration of $22,789.22 (beingan average price of $9.119928 pershare)In relation to Lemniscate:•consideration of $22,850 (being anaverage price of $9.14 per share)
No. of securities held after change	YSB Capital: 5,046 fully paid ordinarysharesLemniscate: 2,500 fully paid ordinary shares
Nature of changeExample: on-market trade, off-market trade, exercise of options, issueof 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	Not applicable
Nature of interest	Not applicable
Name of registered holder(if issued securities)	Not applicable
Date of change	Not applicable
No. and class of securities to whichinterest related prior to changeNote: Details are only required for a contract in relation to which theinterest has changed	Not applicable
Interest acquired	Not applicable
Interest disposed	Not applicable
Value/ConsiderationNote: If consideration is non-cash, provide details and an estimatedvaluation	Not applicable
Interest after change	Not applicable

• 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

Were the interests in the securities or contracts No detailed above traded during a[+] closed period where prior written clearance was required? If so, was prior written clearance provided to allow Not applicable the trade to proceed during this period? If prior written clearance was provided, on what Not applicable date was this provided?

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3