Starfleet Innotech Inc (SFIO)

[warrior_king]

Yes. It is specific to brokerage firms. I think Scottrade may not allow trading until lock is lifted off. I was checking at some other stock which had a similar issue on Scottrade.
For Example
Copper King Mining Corp (CPRKQ:OTC). DTC had issued lock on this stock effective from 13th June 2011. Scottrade does not allow trading for this stock. But it is still trading with heavy volume. Other brokerage firms allow trading on this stock.
Lock Link
http://www.dtcc.com/downloads/legal/imp_notices/2011/dtc/ope/0892-11.pdf

IMO Scottrade may not allow trading for this stock until lock is lifted off. But it will still trade on Tuesday. I have already opened the account with Zecco. I will move my shares to Zecco if Scotty does not allow me to trade.