 IRVINE, Calif.--BUSINESS WIRE--- PPBI PPBI--Pacific Premier Bancorp, Inc. Nasdaq: PPBI, the holding company of Pacific Premier Bank Pacific Premier, the Bank, announced today that Pacific Premier Trust, a division of Pacific Premier, will convert its wealth business operating system to the SEI Wealth PlatformSM SWP during the first half of 2021. Pacific Premier Trusts decision to convert its wealth business operating system is one of several initiatives undertaken to enhance its operational e 