 LOS ANGELES, April 13, 2021 GLOBE NEWSWIRE -- Preferred Bank NASDAQ: PFBC, one of the larger independent commercial banks in California, today announced plans to release its financial results for the first quarter ended March 31, 2021 after the close of market on Tuesday, April 20, 2021. On the following day, Wednesday, April 21, 2021, management will host a conference call at 2:00 p.m. Eastern 11:00 a.m. Pacific. The call will be simultaneously broadcast over the Internet. 