share price movement, page-14

The reason I asked as I read the Tax office were chasing the US Company who rather quickly transferred their profits from the Myer IPO and that would have been a capital gains Tax event? I Imagine
Does that mean if you are not an Australian resident and buy shares in say BHP as an example and make a gain you are free of Tax Hmmm if that is the case its interesting
I realise this is not the forum but thanks for taking the trouble to respond