S&T Bancorp, Inc. announced that Christopher J. McComish has been appointed as the company's chief executive officer, effective August 23, 2021. Mr. McComish previously served as senior executive vice president of consumer banking of TCF Bank. Mr. McComish succeeds David G. Antolik, who has served as interim chief executive officer and president of S&T since April 2021. Mr. Antolik will continue as president of S&T and as a member of S&T's board of directors, positions he has held since January 2019. Chris McComish has over 30 years of financial service experience, providing executive leadership to consumer banking, commercial banking, and wealth management businesses. He has a strong track record of driving growth and transformation while enhancing both digital and human customer engagement. Most recently, Chris served as senior executive vice president of TCF Bank, leading all consumer banking lines of business as well as business banking and wealth management.