ReWalk Robotics has filed for an IPO. The number of shares that will be sold as well as the stock’s pricing terms have yet to be set. The company is planning on listing its stock on the NASDAQ under the ticker symbol “RWLK.” Barclays Capital and Jefferies will serve as the lead underwriters. Based in the U.S., Israel and Germany, ReWalk (formerly known as Argo Medical Technologies) is a maker of wearable robotic exoskeletons for people with spinal cord injury. Its backers include SCP Vitalife Partners. Yaskawa Electric Corp. Israel Healthcare Ventures, Pontifax and Previz Ventures.