SSPT shareholders that owned the stock before the 100:1 reverse split are unable to sell their shares because Barrett and Posten decided to issue the new stock by sending out paper certificates instead of issuing them electronically (as is the usual method) and albeit unintentionally delayed sending out the paper certs to brokers.
So this begs the question....if all shareholders waiting for the share conversion to their brokers cannot sell because they have not received their paper certs into their brokerage acct.