8/10/15 Big Wave Trading Video Lesson by Big Wave Trader | Aug 10, 2015 Video lesson for Tuesday. New Speculative Long Positions: GSB (0.5%) GSB – Final cut loss levels: 3.38 and 3.18. Speculative Sells: 50%: LJPC – Closing below the 50 day moving average on above average volume, locking in some gains.