Vlisp,,,a couple sales in RWLK. They're not large but one was by the CFO and the other by VP of global mkting(could mean loss of contract?). https://invest.ameritrade.com/grid/p/site#r=jPage/https://research.ameritrade.com/grid/wwws/research/stocks/secfilings?symbol=RWLK&c_name=invest_VENDOR