BLACK ROCK MINING LIMITED — Director's Dealing 2012

Mar 20, 2012

Appendix 3Z Final Director’s Interest Notice

Rule 3.19A.3

Appendix 3Z

Final 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 30/9/2001.

Name of entity: Green Rock Energy Limited ABN: 59 094 551 336

We (the entity) give ASX the following information under listing rule 3.19A.3 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of director	Adrian Neil Larking
Date of last notice	3 January 2012
Date that director ceased to be director	21 March 2012

Part 1 – Director’s relevant interests in securities of which the director is the registered holder

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.

Number & class of securities

Unlisted Options: • 1,500,000 unlisted options exercisable at 6 cents expiring on 19 November 2012 • 1,500,000 unlisted options exercisable at 8 cents expiring 18 November 2014 • 1,000,000 unlisted options exercisable at 4 cents expiring 16 November 2014 • 500,000 unlisted options exercisable at 2 cents expiring 15 November 2012

Part 2 – Director’s relevant interests in securities of which the director is not the registered holder

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.

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

• See chapter 19 for defined terms.

Appendix 3Z Page 1

11/3/2002

Appendix 3Z Final Director’s Interest Notice

Name of holder & nature of interest	Number & class of securities	Number & class of securities
Note: Provide details of the circumstances giving rise to
the relevant interest
PKA Investments Pty Ltd	Listed Shares and Options:
(for Larks Superannuation Fund)
	•	16,262,153 Shares
	•	1,111,111 Options exercisable at 3.6
		cents each expiring on 31 March 2013

Part 3 – Director’s interests in contracts

Detail of contract	N/A
Nature of interest
Name of registered holder
(if issued securities)
No. and class of securities to
which interest relates

• See chapter 19 for defined terms.

Appendix 3Z Page 2

11/3/2002