POINTERRA LIMITED — Director's Dealing 2008

Jun 9, 2008

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 30/9/2001.

Name of entity:	SOILSUBTECHNOLOGIESLIMITED
ABN:	39 078 388 155

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 DirectorDate of last notice	GRAEMESCOTT28 March 2008

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 interestNature of indirect interest(including registered holder)Note: Provide details of the circumstances giving rise to the relevantinterest.Date of changeNo. of securities held prior to changeClass	IndirectBeneficiary ofGE Scott Family Trust.Shares held by corporate trustee, SteyntonNominees Pty Limited.5 June 20085,848,274Ordinary shares
Number acquired	1,200,000
Number disposed
Value/ConsiderationNote: If consideration is non-cash, provide details and estimatedvaluation	$300,000
No. of securities held after change	7,048,974

• See chapter 19 for defined terms.

Appendix 3Y Page 1

11/3/2002

Appendix 3Y Change of Director’s Interest Notice

Nature of change

Off market transfer

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.

Detail of contract	N/A
Nature of interest	N/A
Name of registered holder(if issued securities)	N/A
Date of change	N/A
No. and class of securities towhich interest related prior tochangeNote: Details are only required for a contract in relationto which the interest has changed	N/A
Interest acquired	N/A
Interest disposed	N/A
Value/ConsiderationNote: If consideration is non-cash, provide details andan estimated valuation	N/A
Interest after change	N/A

• See chapter 19 for defined terms.

Appendix 3Y Page 2

11/3/2002