EX-21 4 ex-21201910k.htm EXHIBIT 21
Exhibit 21
SUBSIDIARIES OF THE REGISTRANT
S&T Bancorp, Inc., a Pennsylvania corporation, is a financial holding company. The table below sets forth all of our subsidiaries, except certain inactive subsidiaries, as to state or jurisdiction of organization.

Subsidiary | State or Jurisdiction of Organization
S&T Bank | Pennsylvania
9th Street Holdings, Inc. | Delaware
S&T Bancholdings, Inc. | Delaware
S&T Insurance Group, LLC | Pennsylvania
S&T Professional Resources Group, LLC | Pennsylvania
S&T-Evergreen Insurance, LLC (sold 1/1/2018) | Pennsylvania
S&T Settlement Services, LLC | Pennsylvania
Stewart Capital Advisors, LLC | Pennsylvania
STBA Capital Trust I | Delaware
Commonwealth Trust Credit Life Insurance Company | Arizona
DNB Capital Trust I | Delaware
DNB Capital Trust II | Delaware
DNB Financial Services, Inc. | Pennsylvania
Downco, Inc. | Pennsylvania
DN Acquisition Company, Inc. | Pennsylvania