2.7m stocks sold around 11:20am HK time today

Odd there was a sudden single trade of some 2.7m units of DRA sold in the HK Stock Exchange today at 11:20am or so. The stock behaves a bit funny. All of a sudden the price can surge some 40% and then stay there for a week and then slowly heads back down. Operation-wise, the company is still bouncing along but their production volume is not great. They have not yet achieved economies of scale.

I have put up my stocks for sale at $1.50. I think there are better places to invest for now. Fabolinden is going to take a bit of time to develop.