I'm sure at this time, this doc is siting in front of his computer to wait for anyone biding on his stock. And his brain is thinking that what he will do next to get easy money from stock speculators.
In light of retired selling of to change brokers, we now know where a good part of the dilution came from over the past few weeks. I believe he held in the mid 25M shares, that's a lot of volume when the demand is low; therefore dropping the PPS.