<SEC-DOCUMENT>0001193125-16-789644-index.html : 20161209
<SEC-HEADER>0001193125-16-789644.hdr.sgml : 20161209
<ACCEPTANCE-DATETIME>20161209155832
ACCESSION NUMBER:		0001193125-16-789644
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20161209
DATE AS OF CHANGE:		20161209

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			S&T BANCORP INC
		CENTRAL INDEX KEY:			0000719220
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		IRS NUMBER:				251434426
		STATE OF INCORPORATION:			PA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		144
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	000-12508
		FILM NUMBER:		162044029

	BUSINESS ADDRESS:	
		STREET 1:		800 PHILADELPHIA STREET
		STREET 2:		PO BOX 190
		CITY:			INDIANA
		STATE:			PA
		ZIP:			15701
		BUSINESS PHONE:		724-427-2347

	MAIL ADDRESS:	
		STREET 1:		800 PHILADELPHIA STREET
		STREET 2:		PO BOX 190
		CITY:			INDIANA
		STATE:			PA
		ZIP:			15701

REPORTING-OWNER:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			KRIEGER DAVID
		CENTRAL INDEX KEY:			0001157922
		RELATIONSHIP:				DIRECTOR

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		C/O S&T BANK ACCOUNTING DEPT
		STREET 2:		P O BOX 190
		CITY:			INDIANA
		STATE:			PA
		ZIP:			15701
</SEC-HEADER>
<DOCUMENT>
<TYPE>144
<SEQUENCE>1
<FILENAME>d311978d144.htm
<DESCRIPTION>144
<TEXT>
Document 1 - file: d311978d144.htm

</DOCUMENT>
</SEC-DOCUMENT>