General Motors Co., the largest U.S. automaker, will stop holding regular monthly conference calls with industry analysts and journalists to review its U.S. sales.
GM, which today said U.S. deliveries fell 6.3 percent in December from a year earlier, announced the decision on its last regularly scheduled such call. The automaker’s shares fell 3.4 percent to $39.57 at the close in New York, for the biggest one-day decline since Aug. 27.
