where to next week??, page-19

When you look at the screen im comsec there is this
132 buyers for 3,686,088 units 182 sellers for 5,016,978 units

now for argument sack if you look at the top 10 sellers there total shares come to less them 1.5mil so someone has a big sell order at great levels to make it look bad.
The thing is if i go to put a sell order outside the money through the net, comsec wont allow me to do it.

So why is this aloud to happen giving a bad sentiment on the stock.
I know smart investors don't screen watch but it small players get frighten in my eyes its just another form of manipulation.