Recently MTM completed a capital raise at the price of 55c to sophs and institutions.
Funds will be used to construct the FJH module which will process around 1 tonne per day.
IMHO it's not much but MTM thinks it is enough to generate a decent return.

Maybe time to sell?
Then maybe not. Looking at the latest presentation apparently Knighthawk took an equity stake in MTM in exchange for fees.

At 28c back in March 2-25

MTM or Mount Monger Exploration will also be renamed Metallium
MTM has some similarities to Calix so at market cap of $300m need to tread with caution. Only difference is MTM have a long list of partners and offtakes which include Vedanta (a FTSE listed mining co like BHP) so there must be some vote of confidence there.
I'm not sure what the status of the exploration tenements in Gold and REE. Will need to look into those

[held]