PB - Prosperity Bancshares inc (PB) Q3 2021 Earnings Call Transcript October, 27 2021 09:01 PM Prosperity Bancshares Inc. Image source: The Motley Fool. Prosperity Bancshares, inc (NYSE: PB) Q3 2021 Earnings Call Oct 27, 2021 , 11:30 a.m. ET Operator Continue reading For further details see: Prosperity Bancshares, inc (PB) Q3 2021 Earnings Call Transcript