PB - Prosperity Bancshares Inc. 2020 Q3 - Results - Earnings Call Presentation October, 30 2020 01:31 PM Prosperity Bancshares Inc. The following slide deck was published by Prosperity Bancshares, Inc. in conjunction with their 2020 Q3 earnings call. For further details see: Prosperity Bancshares, Inc. 2020 Q3 - Results - Earnings Call Presentation