Management sell off? I'm just guessising here-- nothing certain. I think the price was too high for the funds starved management to resist, and there could have been a major sell off. Again just guessing. I just remember what happened last summer when the magement sold lots of shares at 0.05 levels. we will soon learn the truth. Will get in if it goes down to 0.0025 -0.0030 levels. I dont  think so though ALL ABOVE JUST MY OPINION