SBSI - Southside Bancshares Inc. (SBSI) Investor Presentation - Slideshow February, 21 2022 07:15 AM Southside Bancshares Inc. The following slide deck was published by Southside Bancshares, Inc. in conjunction with this event. For further details see: Southside Bancshares, Inc. (SBSI) Investor Presentation - Slideshow