short selling reforms too late for mfs and ocv, page-29

Prferential Sucurity over OPES may have been in March which would throw my calculations out ...
March - six weeks = FEBRUARY..

BUT ..Opes was obviously holding and dealing in large pooled holdings of MFS shares and they were not disclosed until March anns when ANZ had claimed to be owners of OPES shares and some doubt became apparent regarding ANZ waiver rights ...not to disclose substantial holdings...

Deloitte is acting for ANZ I believe.
Korda Mentha is acting for a range of similar companies and never gave a public assessment of their findings for all the time and money spent...is that something foregone ??...
That Korda Mentha moment never came for MFS/OCV??
Many months later, administrators Deloitte are acting for MFS creditors and waiting shareholders who paid for Korda Mentha have little insight to their findings?