low low shares outstanding (1.7 million) combined with huge volume and volatile trading action maybe "the authorities" are trying to enforce a stable market who knows my guess, which is probably completely wrong
Shares changed hands roughly 30 times yesterday... looks like a classic manipulation... Insiders made 10 mil on that one if they held. Not bad for one day
T.12 Halt - Additional Information Requested by NASDAQ Trading is halted pending receipt of additional information requested by NASDAQ.