I am back. So is SGH, page-1736

So true...

All we can do as (interested) observers is assess SGHs motive (and clarify it is their final opportunity).

Their motive is surely securing the ongoing existence of SGH.
The opportunity is constrained by the escrow window coming to an end.
One could construe the rather tardy filing as a last ditch roll of the dice, attempting to force WTG to come to a deal.

Sadly for SGH, the WTG investors that have been vocal appear to be be solidly resolute that WTG should vigorously defend the allegation.
They might have viewed SGH differently if the claim was made earlier but sentiment appears to be gully behind the WTG BOD.