NEXTDC : Change of Director's Interest Notice

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 NEXTDC Limited

ABN	35 143 582 521

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	Craig Ian Scroggie
Date of last notice	8 May 2020

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 and Indirect
Nature of indirect interest	Asset Development Nominees Pty Ltd (ADN) as
(including registered holder)	the Trustee for the Scroggie Superannuation
Note: Provide details of the circumstances giving rise to the	Fund (the Fund). Mr Scroggie is a director of ADN
relevant interest.	and a beneficiary of the Fund.
Date of change	23 November 2020
No. of securities held prior to change	1,605,744 fully paid ordinary shares held directly,
	383,447 fully paid ordinary shares held by ADN,
	842,907 performance rights
Class	Performance rights issue under NEXTDC's
	executive rights plan in accordance with
	Resolution 6 passed at NEXTDC Limited's 2020
	Annual General Meeting.
Number acquired	113,989 performance rights
Number disposed	N/A
Value/Consideration	NIL
Note: If consideration is non-cash, provide details and estimated
valuation

• 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	1,605,744 fully paid ordinary shares held directly,
	383,447 fully paid ordinary shares held by ADN,
	956,896 performance rights
Nature of change	Performance rights issue under NEXTDC's
Example: on-market trade, off-market trade, exercise of options,	executive rights plan in accordance with
issue of securities under dividend reinvestment plan,	Resolution 6 passed at NEXTDC Limited's 2020
participation in buy-back
Annual General Meeting.

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	N/A
(if issued securities)
Date of change	N/A
No. and class of securities to	N/A
which interest related prior to
change
Note: Details are only required for a contract in
relation to which the interest has changed
Interest acquired	N/A
Interest disposed	N/A
Value/Consideration	N/A
Note: If consideration is non-cash, provide details
and an estimated valuation
Interest after change	N/A

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 N/A the trade to proceed during this period?

If prior written clearance was provided, on what N/A date was this provided?

+ See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011