Matrix Metals Ltd director David Humann has increased his indirect interest in the company by acquiring 1,750,000 shares at a value of $127,000. He did not previously hold shares in the company. IMF (Australia) Ltd director Hugh McLernon has decreased his direct and indirect interest in the company by selling 625,000 shares at a value of $500,000. He now holds 9,699,532 shares at a value of $8 million. Centrepoint Alliance Ltd director Richard Nelson has increased his indirect interest in the company by acquiring 2,549,714 shares (a combination of earn out shares and dividend reinvestment) at a value of $2 million. He now holds 19,122,937 shares at a value of $24 million.