SEC EDGAR Submission 0001193125-25-068253

<SEC-DOCUMENT>0001193125-25-068253-index.html : 20250331
<SEC-HEADER>0001193125-25-068253.hdr.sgml : 20250331
<ACCEPTANCE-DATETIME>20250331131835
ACCESSION NUMBER:		0001193125-25-068253
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		46
CONFORMED PERIOD OF REPORT:	20250513
FILED AS OF DATE:		20250331
DATE AS OF CHANGE:		20250331

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			S&T BANCORP INC
		CENTRAL INDEX KEY:			0000719220
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		ORGANIZATION NAME:           	02 Finance
		EIN:				251434426
		STATE OF INCORPORATION:			PA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-12508
		FILM NUMBER:		25791203

	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
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>d884155ddef14a.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: d884155ddef14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>2
<FILENAME>stba-20241231.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA
<TEXT>
Document 2 - file: stba-20241231.xsd

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.DEF
<SEQUENCE>3
<FILENAME>stba-20241231_def.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE
<TEXT>
Document 3 - file: stba-20241231_def.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>4
<FILENAME>stba-20241231_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE
<TEXT>
Document 4 - file: stba-20241231_lab.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>5
<FILENAME>stba-20241231_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
<TEXT>
Document 5 - file: stba-20241231_pre.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g884155arrow.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g884155arrow.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g884155g00a84.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g884155g00a84.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g884155g00v00.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g884155g00v00.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>g884155g02i77.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: g884155g02i77.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>g884155g06d27.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: g884155g06d27.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>g884155g07d24.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: g884155g07d24.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>g884155g07r82.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: g884155g07r82.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>g884155g18a01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: g884155g18a01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>g884155g18a02.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: g884155g18a02.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>g884155g18p01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: g884155g18p01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>g884155g19a01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 16 - file: g884155g19a01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>g884155g19a02.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 17 - file: g884155g19a02.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>g884155g19q13.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 18 - file: g884155g19q13.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>g884155g20a01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 19 - file: g884155g20a01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>g884155g20a02.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 20 - file: g884155g20a02.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>21
<FILENAME>g884155g20a03.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 21 - file: g884155g20a03.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>22
<FILENAME>g884155g21a01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 22 - file: g884155g21a01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>23
<FILENAME>g884155g22a01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 23 - file: g884155g22a01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>24
<FILENAME>g884155g27g27.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 24 - file: g884155g27g27.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>25
<FILENAME>g884155g28k46.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 25 - file: g884155g28k46.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>26
<FILENAME>g884155g32t55.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 26 - file: g884155g32t55.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>27
<FILENAME>g884155g46b34.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 27 - file: g884155g46b34.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>28
<FILENAME>g884155g54m67.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 28 - file: g884155g54m67.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>29
<FILENAME>g884155g62s76.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 29 - file: g884155g62s76.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>30
<FILENAME>g884155g66y77.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 30 - file: g884155g66y77.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>31
<FILENAME>g884155g68e33.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 31 - file: g884155g68e33.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>32
<FILENAME>g884155g69f39.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 32 - file: g884155g69f39.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>33
<FILENAME>g884155g70r37.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 33 - file: g884155g70r37.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>34
<FILENAME>g884155g75h27.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 34 - file: g884155g75h27.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>35
<FILENAME>g884155g79o12.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 35 - file: g884155g79o12.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>36
<FILENAME>g884155imgs001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 36 - file: g884155imgs001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>38
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 38 - file: R1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>39
<FILENAME>R2.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 39 - file: R2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>40
<FILENAME>R3.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 40 - file: R3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>41
<FILENAME>Show.js
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 41 - file: Show.js

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>42
<FILENAME>report.css
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 42 - file: report.css

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>44
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 44 - file: FilingSummary.html

Document 44 - RAW XML: FilingSummary.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>JSON
<SEQUENCE>46
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 46 - file: MetaLinks.json

</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>47
<FILENAME>0001193125-25-068253-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 47 - file: 0001193125-25-068253-xbrl.zip

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>48
<FILENAME>d884155ddef14a_htm.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 48 - file: d884155ddef14a_htm.html

Document 48 - RAW XML: d884155ddef14a_htm.xml

</DOCUMENT>
</SEC-DOCUMENT>