 SAN ANTONIO, Feb. 02, 2022 GLOBE NEWSWIRE -- Rush Enterprises, Inc., NASDAQ: RUSHA RUSHB, which operates the largest network of commercial vehicle dealerships in North America will host a conference call to discuss earnings for the fourth quarter and year-end of 2021 on Thursday, February 17, 2022 at 10:00 a.m. Eastern9:00 a.m. Central. Earnings will be reported after the close of market on Wednesday, February 16, 2022. 