Short sellers have a set amount of times to release their shares. For their bulk amounts they're probably going to wait until next week to make a killing. They make $$ when pps drops...so they're loading up today.
Nickle, do you remember when tom flessner announced back on Mar. 12 that 661 million shares had been shorted?? Well that is back when the price was much lower then today. Do you think that perhaps those shares have still not been bought back by the shorts?