<SEC-DOCUMENT>0001494253-21-000003-index.html : 20210216
<SEC-HEADER>0001494253-21-000003.hdr.sgml : 20210216
<ACCEPTANCE-DATETIME>20210216122919
ACCESSION NUMBER:		0001494253-21-000003
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20210216
DATE AS OF CHANGE:		20210216

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MERCANTILE BANK CORP
		CENTRAL INDEX KEY:			0001042729
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		IRS NUMBER:				383360865
		STATE OF INCORPORATION:			MI
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-80417
		FILM NUMBER:		21634948

	BUSINESS ADDRESS:	
		STREET 1:		310 LEONARD STREET NW
		CITY:			GRAND RAPIDS
		STATE:			MI
		ZIP:			49504
		BUSINESS PHONE:		616 406-3000

	MAIL ADDRESS:	
		STREET 1:		310 LEONARD STREET NW
		CITY:			GRAND RAPIDS
		STATE:			MI
		ZIP:			49504

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			VISSER BRUCE
		CENTRAL INDEX KEY:			0001494253

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	MAIL ADDRESS:	
		STREET 1:		6906 WELLER DR NE
		CITY:			ROCKFORD
		STATE:			MI
		ZIP:			49341
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>schedule13ga.txt
<DESCRIPTION>SCHEDULE 13GA
<TEXT>
Document 1 - file: schedule13ga.txt

</DOCUMENT>
</SEC-DOCUMENT>