"Here is one lot that could be the single 100,000 purchase from...

"Here is one lot that could be the single 100,000 purchase from Brantley's post:

10:01:38 0.0550 15,000 825
10:01:38 0.0550 5,000 275
10:01:38 0.0550 25,000 1,375
10:01:38 0.0550 55,000 3,025"

As these were all executed on opening, they would have had to be separate orders. Why would someone put in 4 separate orders prior to the open, all at the same price? Why not just put in one order for 100,000 at 5.5c? If the above order was one person, then that person had paid four lots of brokerage through Comsec. Just seems silly to pay $80 in brokerage rather than $20.