This is third hand so shoot it down for what it is worth.
A number of smaller shareholders trade through full service brokers and issue an instruction to sell often the broker wont wait to feed in but will clear it in the market that day as they cannot make money monitoring small transactions. I think the sale was around 60000 shares and the price dropped on say half at 2.5c then in fact the difference is or was around $800. The broker wont see that as a bad thing. If you trade through say Etrade and tried to trade like that they would block the trade and even issue you with a warning to step your trade, but as its a broker it just happens.
PGC Price at posting:
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