It's possible on all the stock exchanges you can directly send shares to another account bypassing the open market, this way the OP can buy shares for 0.0005(cheap) without scaring the market and crashing the price. Honestly there can be lots of advantages to trading this way and it's not breaking any rules. Just make sure you either have complete trust or use an escrow whenever using this method.

Now just to add that i am buying for 0.00050001 per share......heh just joking (not a real offer)