The after hours trade was only 400 shares on the sell side, probably a short seller with no brain thinking he could shake out some more shares to cover on at a lower price. If you notice a little news came out around 5pm and the down trade came in around that time. Nice try shortie.
In response to the window on monday there will not be any shares traded that low. We may open a little lower but i think we go back to 30 next week by thursday. As to the 8k thats just typical for the future of stock options for members of the company and non members of the company, in the form of compensation.