If I am one of these guys with a half million staring me in the face it would take some restraint to keep me from selling these shares..They were probably very excited to cash in..One year after they sell a major part of their company, their stock makes them wealthy by China standards..They gotta be very happy to be in the position they are in and very trusting to put the brakes on at the last minute..Speaks well for the whole situation..Jmho..