worst case

Hi all , newbie here , I have invested a bit here after some research and i guess listening to some here ( yes I know ), anyway can someone expalin some worst case scenario's .
If a large co comes in a buys out Axiom or take over do we lose all our shares or they wont climb to the heights predicted here.
In simple words Ryan sells the isabel side of axiom does this leave AVQ worth little ?
is there any way we can be scamed for lack of better words out of our shares / money .
Reason I ask is i bought 6 k once in a co they renamed / rejuggled / sold / blah blah and re emerged with holders having 90% gone and 10% in some new company ( long story but thats jist of it )

Thanks all in advance