the market makers are stuffing their stockings full of cheap geron shares. by eyeballing the "stop loss" orders, these market makers will artificially lower the price to collect as many shares as they can.
and why do these market makers do such things?
well, on december 10, on market opening, these same market makers will dump all the millions of shares they have collected to double their money in less than a month.
that's how and that's why.
but don't mix this deceiving activity with fraudulent short sellers because it is a different logic. short sellers will not be able to cover their positions after december 9 because the price is just going up after that date!