Ann: Takeover - extension of offer period, page-50

When the pre stripping was not completed lower grades and a less then expected LOM was announced along with the SP tanking this possibility put doubt in larger investors minds that things aren't all as suggested at Tietto.

Along with CW & co parting ways with Tietto this may have also have added to the doubts.
Doubt is possibly still there and that may explain why Tietto isn't attracting larger investors and the share price isn't moving.
With every positive month stock pile's grow and grade increases doubt will hopefully decrease .Then Tietto may start to attract some serious investors and help move the SP up significantly.