<SEC-DOCUMENT>0001171843-18-005270-index.html : 20180720
<SEC-HEADER>0001171843-18-005270.hdr.sgml : 20180720
<ACCEPTANCE-DATETIME>20180720144304
ACCESSION NUMBER:		0001171843-18-005270
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20180719
ITEM INFORMATION:		Amendments to the Registrant's Code of Ethics, or Waiver of a Provision of the Code of Ethics
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20180720
DATE AS OF CHANGE:		20180720

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SIMMONS FIRST NATIONAL CORP
		CENTRAL INDEX KEY:			0000090498
		STANDARD INDUSTRIAL CLASSIFICATION:	NATIONAL COMMERCIAL BANKS [6021]
		IRS NUMBER:				710407808
		STATE OF INCORPORATION:			AR
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-06253
		FILM NUMBER:		18962300

	BUSINESS ADDRESS:	
		STREET 1:		501 MAIN STREET
		STREET 2:		C/O SIMMONS FIRST NATIONAL CORP
		CITY:			PINE BLUFF
		STATE:			AR
		ZIP:			71601
		BUSINESS PHONE:		8705411000

	MAIL ADDRESS:	
		STREET 1:		501 MAIN STREET
		STREET 2:		C/O SIMMONS FIRST NATIONAL CORP
		CITY:			PINE BLUFF
		STATE:			AR
		ZIP:			71601
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>f8k_072018.htm
<DESCRIPTION>FORM 8-K
<TEXT>
Document 1 - file: f8k_072018.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-14.1
<SEQUENCE>2
<FILENAME>exh_141.htm
<DESCRIPTION>EXHIBIT 14.1
<TEXT>
Document 2 - file: exh_141.htm

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

</DOCUMENT>
</SEC-DOCUMENT>