questions for the joint parliamentary meeting, page-17

"If a parcel drops below the $500 threshold as a result of the share price decreasing, then this is fine, you are still entitled to hold. However, a director may write to you requesting that you either dispose of the parcel or increased the size of the parcel to over the threshold. It would depend on the company's constitution whether a director had the power to force the sale."

--Dan

Oh and dont i know all about THAT !

http://www.hotcopper.com.au/post_single.asp?fid=1&tid=1133598&msgid=6344843