The company tapped an automotive industry veteran to be one of its top managers. News coming from Rocket Lab USA (RKLB 8.75%) tilted heavily toward the positive over the last five trading days. That inspired market players to buy the company's stock, to the point where it notched a convincing double-digit gain. According to data compiled by S&P Global Market Intelligence, Rocket Lab's shares rocketed (sorry) more than 28% higher over the course of the week. A top manager is about to take office On Tuesday, ...