If insiders sell, why should I hold or buy....are they driving price down before dec20? http://openinsider.com/screener?s=Aero&o=&pl=&ph=&ll=&lh=&fd=0&fdr=&td=0&tdr=&fdlyl=&fdlyh=&daysago=&xp=1&xs=1&vl=&vh=&ocl=&och=&sic1=-1&sicl=100&sich=9999&grp=0&nfl=&nfh=&nil=&nih=&nol=&noh=&v2l=&v2h=&oc2l=&oc2h=&sortcol=0&cnt=100&page=1