 If January is a sign of things to come for 2021, traders and investors are going to make a lot of money this year. 4 penny stocks on the move are Anavex Life Sciences NASDAQ: AVXL, iBio Inc NYSEMKT: IBIO, Solar Integrated Roofing OTCMKTS: SIRC, and Tesoro Enterprises OTCMKTS: TSNP. 