First, you must know you can't short a stock on the Expert Market just like you can't short a stock on the greys.
And the O/S is too large to have a short squeeze - it more pinkyland wishful thinking - nothing reality based. Plus, GVSI isn't a low float stock - so a mega short squeeze isn't going to happen.
"mega short squeeze coming here, will be fun to watch"
"Outstanding Shares: 2,405,413,500" as of 12/16/2021.
IG