<SEC-DOCUMENT>0001193125-21-050876-index.html : 20210222
<SEC-HEADER>0001193125-21-050876.hdr.sgml : 20210222
<ACCEPTANCE-DATETIME>20210222165351
ACCESSION NUMBER:		0001193125-21-050876
CONFORMED SUBMISSION TYPE:	425
PUBLIC DOCUMENT COUNT:		4
FILED AS OF DATE:		20210222
DATE AS OF CHANGE:		20210222

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			People's United Financial, Inc.
		CENTRAL INDEX KEY:			0001378946
		STANDARD INDUSTRIAL CLASSIFICATION:	SAVINGS INSTITUTION, FEDERALLY CHARTERED [6035]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		425
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33326
		FILM NUMBER:		21661100

	BUSINESS ADDRESS:	
		STREET 1:		C/O PEOPLE'S BANK
		STREET 2:		850 MAIN STREET
		CITY:			BRIDGEPORT
		STATE:			CT
		ZIP:			06604
		BUSINESS PHONE:		203-338-4114

	MAIL ADDRESS:	
		STREET 1:		C/O PEOPLE'S BANK
		STREET 2:		850 MAIN STREET
		CITY:			BRIDGEPORT
		STATE:			CT
		ZIP:			06604

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			M&T BANK CORP
		CENTRAL INDEX KEY:			0000036270
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		IRS NUMBER:				160968385
		STATE OF INCORPORATION:			NY
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		425

	BUSINESS ADDRESS:	
		STREET 1:		C/O CORPORATE REPORTING
		STREET 2:		ONE M&T PLAZA 5TH FLOOR
		CITY:			BUFFALO
		STATE:			NY
		ZIP:			14203
		BUSINESS PHONE:		7168425390

	MAIL ADDRESS:	
		STREET 1:		C/O CORPORATE REPORTING
		STREET 2:		ONE M&T PLAZA 5TH FLR
		CITY:			BUFFALO
		STATE:			NY
		ZIP:			14203

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FIRST EMPIRE STATE CORP
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>425
<SEQUENCE>1
<FILENAME>d129852d425.htm
<DESCRIPTION>425
<TEXT>
Document 1 - file: d129852d425.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g129852g0222164031360.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g129852g0222164031360.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g129852g0222164031594.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g129852g0222164031594.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g129852g0222164031766.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g129852g0222164031766.jpg

</DOCUMENT>
</SEC-DOCUMENT>