You hold paper in Xechem International, that company is folded and gone for good.
I can give you a list longer than your arm of companies that still trade, if someone wants to trade 'em. They're called shells, and XKEMq is a very dirty girl.
Everything else is academic.
Excuse me, but XKEM is in bk court for the purposes of corp reorg. A decision has not been made, but there seems to be much interest in the outcome by many parties.....interesting. So, bust no, worthless paper, no, the stk trades daily.