<SEC-DOCUMENT>0001171843-21-000750.txt : 20210204
<SEC-HEADER>0001171843-21-000750.hdr.sgml : 20210204
<ACCEPTANCE-DATETIME>20210204180858
ACCESSION NUMBER:		0001171843-21-000750
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20210202
FILED AS OF DATE:		20210204
DATE AS OF CHANGE:		20210204

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Casteel Marty
		CENTRAL INDEX KEY:			0001355424

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-06253
		FILM NUMBER:		21592555

	MAIL ADDRESS:	
		STREET 1:		501 MAIN STREET
		CITY:			PINE BLUFF
		STATE:			AR
		ZIP:			71601

ISSUER:		

	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

	BUSINESS ADDRESS:	
		STREET 1:		501 MAIN STREET
		CITY:			PINE BLUFF
		STATE:			AR
		ZIP:			71601
		BUSINESS PHONE:		8705411000

	MAIL ADDRESS:	
		STREET 1:		501 MAIN STREET
		CITY:			PINE BLUFF
		STATE:			AR
		ZIP:			71601
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
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    <footnotes>
        <footnote id="F1">On February 8, 2018, the Company effected a 2-for-1 stock split. The exercise price reported in this Form 4 has been adjusted to reflect the stock split.</footnote>
        <footnote id="F2">On February 8, 2018, the Company effected a 2-for-1 stock split. The options and number of shares reported in this Form 4 have been adjusted to reflect the stock split.</footnote>
        <footnote id="F3">Upon Mr. Casteel's retirement, which was effective March 31, 2020, the expiration date was accelerated to March 31, 2021.</footnote>
        <footnote id="F4">5,090 options became exercisable on March 25, 2016; 5,090 options became exercisable on March 25, 2017; and 5,090 options became exercisable on March 25, 2018.</footnote>
        <footnote id="F5">10,730 options became exercisable on December 31, 2015; 21,460 options became exercisable on December 31, 2016; and 10,220 options became exercisable on December 31, 2017.</footnote>
        <footnote id="F6">3,270 options became exercisable on January 19, 2017; 3,270 options became exercisable on January 19, 2018; and 3,270 options became exercisable on January 19, 2019.</footnote>
        <footnote id="F7">The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.95 to $25.49, inclusive. The reporting person undertakes to provide Simmons First National Corporation (&quot;Simmons&quot;), any security holder of Simmons, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Marty Casteel by Natalie Gassiott</signatureName>
        <signatureDate>2021-02-04</signatureDate>
    </ownerSignature>
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</SEC-DOCUMENT>
