NorthWest Biotherapeutics Inc (NWBO)

[TZOR]

I cannot say for certain with every brokerage house/financial institution. I use Fidelity. What I would say is that you should confirm if your shares are available for others to short. I did with mine a while back when a similar post came up. In the interest of a long position, I think it would be best to not allow someone else the opportunity to use your shares against you.