Ann: Quarterly Activities Report, page-212

Dugsab, that and other factors reinforce my view that these shares should be suspended pending an announcement on the TO agreement. That factor is by far THE most material issue influencing investment decisions and is fraught with potential for manipulation and distortion while the shares remain trading.
A forensic audit of all transactions since last November should be undertaken either by the ASX or ASIC.
From May alone there have been over 100 million shares change hands with WHAT news? As has been said on this forum it appears that "positioning" is a very likely reason and can imply that vested interests might be at play particularly with the timing of the outcome and release of that highly material news.
Time will tell!!!