I think the real shares are long gone. I don't believe longs that may hold real shares are selling as the real longs arn't here for pennies. Most like me paid dollars for shares and want dollars puls penalties, interest and a generous return before they would think about selling. We have savvy management and longs are confidant in the science. GO IPIX!!!
(BTW that is not my theory that is what the market makers reported as fact to FINRA)