<SEC-DOCUMENT>0001127602-17-011719-index.html : 20170314
<SEC-HEADER>0001127602-17-011719.hdr.sgml : 20170314
<ACCEPTANCE-DATETIME>20170314204442
ACCESSION NUMBER:		0001127602-17-011719
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20170310
FILED AS OF DATE:		20170314
DATE AS OF CHANGE:		20170314

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MB FINANCIAL INC /MD
		CENTRAL INDEX KEY:			0001139812
		STANDARD INDUSTRIAL CLASSIFICATION:	NATIONAL COMMERCIAL BANKS [6021]
		IRS NUMBER:				364460265
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		800 WEST MADISON STREET
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60607
		BUSINESS PHONE:		888-422-6562

	MAIL ADDRESS:	
		STREET 1:		6111 NORTH RIVER ROAD
		CITY:			ROSEMONT
		STATE:			IL
		ZIP:			60018

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MB FINANCIAL INC     /MD
		DATE OF NAME CHANGE:	20011115

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MB FINANCIAL INC/IL
		DATE OF NAME CHANGE:	20011113

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MB MIDCITY INC
		DATE OF NAME CHANGE:	20010502

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Heckler Mark A.
		CENTRAL INDEX KEY:			0001501110

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36599
		FILM NUMBER:		17689585

	MAIL ADDRESS:	
		STREET 1:		C/O MB FINANCIAL INC/MD
		STREET 2:		1200 NORTH ASHLAND AVENUE
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60622

	FORMER NAME:	
		FORMER CONFORMED NAME:	Heckler Mark Alexander
		DATE OF NAME CHANGE:	20100910
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>form4.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
Document 1 - file: form4.html

Document 1 - RAW XML: form4.xml

</DOCUMENT>
</SEC-DOCUMENT>