ASTRON LIMITED — Director's Dealing 2011

Feb 20, 2011

Appendix 3Y Change of Director’s Interest Notice

Rule 3.19A.2

Appendix 3Y

Change of Director’s Interest Notice

Name of entity Astron Limited ABN 97 000 285 272

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	Gerard Arthur King
Date of last notice	14 March 2008

Part 1 - Change of director’s relevant interests in securities

Direct or indirect interest	Indirect
Nature of indirect interest (including registered holder)	Director related interests in following entities: Pandora Nominees Pty Ltd Greenpower EnergyLtd
Date of change	18 February 2011
No. of securities held prior to change	Pandora Nominees P/L 108,815 Lodestar Investments Ltd 165,704 Greenpower EnergyLtd 1,442,250
Class	Ordinary
Number acquired	Pandora Nominees P/L 165,704
Number disposed	Lodestar Investments Ltd 165,704 Pandora Nominees P/L 250,000 Greenpower Energy Ltd 150,000
Value/Consideration	Pandora Nominees PL - $2.50 per share = $625,000 Greenpower Energy Ltd - $2.50 per share = $375,000
No. of securities held after change	Pandora Nominees P/L 24,519 Greenpower Energy Ltd 1,292,250

• See chapter 19 for defined terms.

Appendix 3Y Page 1

11/3/2002

Appendix 3Y Change of Director’s Interest Notice

Nature of change

Sale of shares through on the market trade Transfer between privately held companies

Part 2 – Change of director’s interests in contracts

Detail of contract	N/a
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
Interest acquired
Interest disposed
Value/Consideration
Interest after change

• See chapter 19 for defined terms.

Appendix 3Y Page 2

11/3/2002