May 15 (Reuters) - Global Alumina Corp GLAu.TO :

* Releases first quarter 2013 results

* Q1 loss per share $0.02

* Says announced that it entered into a share purchase agreement ("SPA") with

DM GAV Limited

* Says to sell all of Global Alumina's interests in Guinea Alumina Corporation

Limited ("Guinea Alumina") to DM GAV Mubadala Development

* Says pursuant to the SPA, DM GAV will make a US$2 million advance payment to

Global Alumina

* DM GAV will pay an additional US$36 million upon completion of the

transactions contemplated

* The Broken Hill Proprietary Company Pty Ltd ("BHP Billiton") have agreed to

terminate their share purchase agreement

* Source text for Eikon ID:nPnNY14918

* Further company coverage GLAu.TO

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