New High, page-153

Generally speaking its so there is a level playing field and all information is released to market at the end of the Trading Halt. Companies need specific reasons to request a TH from the ASX, in this case release of price sensitive information (phase II results) that will send the SP through the roof IMHO. So when the 26 weeks is up and the unblinding occurs we will go into a TH, this also insures any info seep is made redundant. This will be the most exciting and most anticipated TH that i have experienced.....