MACQUARIE TECHNOLOGY GROUP LIMITED — Director's Dealing 2012

Oct 10, 2012

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11 October 2012

Manager Companies Company Announcements Office Australian Securities Exchange Limited Level 4, Stock Exchange Centre 20 Bridge Street Sydney NSW 2000

Dear Sir or Madam:

Updated Form 3Y

Please find attached an updated Form 3Y for John Palfreyman to replace the Form 3Y lodged this morning 11 October 2012. The updated form includes a completed section 3.

Yours faithfully

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Richard Lutterbeck Company Secretary

address phone fax Level 20, 2 Market St (02) 9201 0000 (02) 8221 7788 Sydney NSW 2000

web macquarietelecom.com

Macquarie Telecom Group Limited ABN 72 056 712 228

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 Macquarie Telecom Group Limited

ABN 72 056 712 228

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 John Palfreyman

Date of last notice 6 February 2012

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 (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	Major Halfpenney Pty Ltd (ACN 099 228 467) in its capacity as trustee for the Palfreyman Family Superannuation Fund. Mr Palfreyman is a director and shareholder (as to 50%) of Major Halfpenney Pty Ltd and a beneficiary of the Palfreyman Family Superannuation Fund
Date of change	11 October 2012
No. of securities held prior to change	10,000 Ordinary Shares – Indirect interest 80,000 Ordinary Shares – Direct interest
Class	Ordinary Shares
Number acquired	-
Number disposed	40,000 shares – Direct interest
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	$10.36 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	50,000 ordinary shares including 40,000 held directly in the name of John Palfreyman and 10,000 held by Major Halfpenney Pty Ltd (ACN 099 228 467) in its capacity as trustee for the Palfreyman Family Superannuation Fund.
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 Nature of interest Name of registered holder (if issued securities) Date of change 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 Interest acquired Interest disposed Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation Interest after change

• 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 detailed above traded during a+closed period where prior written clearance was required?	No
If so, was prior written clearance provided to allow the trade to proceed during this period?	NA
If prior written clearance was provided, on what date was this provided?	NA

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 3