MEGAPORT LIMITED — Director's Dealing 2021

Sep 2, 2021

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	Bevan Andrew Slattery
Date of last notice	1 March 2021

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 relevantinterest.	Not applicable
Date of change	1 September 2021 and 2 September 2021
No. of securities held prior to change	12,037,607 fully paid ordinary shares inMegaport and 100,000 options over fullypaid ordinary shares in Megaport
Class	Fully paid ordinary shares in Megaport
Number acquired	Nil
Number disposed	1,000,000
Value/ConsiderationNote: If consideration is non-cash, provide details and estimatedvaluation	In relation to the disposal of 500,000shares on 1 September 2021, value of$8,465,000 (being a price of $16.93 pershare).In relation to the disposal of 500,000shares on 2 September 2021, $8,530,000(beingaprice of$17.06per 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	11,037,607 fully paid ordinary shares in
	Megaport and 100,000 options over fully
	paid ordinary shares in Megaport
Nature of change	Off-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.

ppendix 3Yhange of Director’s Interest Notice	ppendix 3Yhange of Director’s Interest Notice
No. of securities held after change			11,037,607 fully paid ordinary shares iMt d ti fll	ny
			egapor an 100,000 opons over upaid ordinary shares in Megaport
Nature of changeExample: on-market trade, off-market trade, exercise of options, issueof securities under dividend reinvestment plan, participation in buyback		-	Off-market trade
art 2 – Change of director’s interestsote: In the case of a company, interests which come within paragraph (disclosed in this part.		in contractsii) of the definition of “notifiable interest of a director” should
Detail of contract	As annoApril 2optionsecuredordinarArrangfully pafull rep	unced to the market on 24 April 2020, on 2020 Mr Slattery entered into a structureand loan facility (which included a collarby 1,000,000 of Mr Slattery's fully paiysharesinMegaport(theFundinement). Mr Slattery sold a total of 1,000,00id ordinary shares in Megaport to fund thayment of the loan balance.		0d)dg0e
Nature of interest	Interestprior toof MrMegapo	under the Funding Arrangement, whicthe date of change was secured by 1,000,00Slattery's fully paid ordinary shares irt.		h0n
Name of registered holder(if issued securities)	Not app	licable
Date of change	1 Septe	mber 2021 and 2 September 2021
No. and class of securities towhich interest related prior tochangeNote: Details are only required for a contract inrelation to which the interest has changed	Not app	licable
Interest acquired	Not app	licable
Interest disposed	Not app	licable
Value/ConsiderationNote: If consideration is non-cash, provide detailsand an estimated valuation	Not app	licable
Interest after change	Not app	licable

• 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