Don't forget, for people transfering in money to purchase EDEX or for people just jumping into this as a newby to investing, there is now a 5 business day hold on funds after the transfer, (6 business days for most in reality). For real first timers it is a 2-week wait.
For those who read between the lines last Friday and didn't have immediate funds available, it will be next Monday before they could purchase shares.
(I know there are ways around this such as wire transfers....)
This is one of several reasons that the pps is what it is. Others have mentioned several good possibilities.
All of the opinions expressed here, inclusive of all my past, present or future post, are mine, and mine alone. The opinions expressed are not a buy or a sell recommendation. Do your own Due Diligence.