<SEC-DOCUMENT>0000950170-23-002577-index.html : 20230213
<SEC-HEADER>0000950170-23-002577.hdr.sgml : 20230213
<ACCEPTANCE-DATETIME>20230213131802
ACCESSION NUMBER:		0000950170-23-002577
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20230213
DATE AS OF CHANGE:		20230213

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BYLINE BANCORP, INC.
		CENTRAL INDEX KEY:			0001702750
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		IRS NUMBER:				363012593

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-90372
		FILM NUMBER:		23616546

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		773-244-7000

	MAIL ADDRESS:	
		STREET 1:		180 NORTH LASALLE STREET, SUITE 300
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60601

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MBG INVESTORS I, L.P.
		CENTRAL INDEX KEY:			0001710094
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		773-475-2979

	MAIL ADDRESS:	
		STREET 1:		180 NORTH LASALLE STREET, SUITE 300
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60601
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>mbg-sc_13g-2022-02-13.htm
<DESCRIPTION>SC 13G/A
<TEXT>
Document 1 - file: mbg-sc_13g-2022-02-13.htm

</DOCUMENT>
</SEC-DOCUMENT>