<SEC-DOCUMENT>0001140361-15-033818.txt : 20150828
<SEC-HEADER>0001140361-15-033818.hdr.sgml : 20150828
<ACCEPTANCE-DATETIME>20150828195021
ACCESSION NUMBER:		0001140361-15-033818
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20150826
FILED AS OF DATE:		20150828
DATE AS OF CHANGE:		20150828

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MANNATECH INC
		CENTRAL INDEX KEY:			0001056358
		STANDARD INDUSTRIAL CLASSIFICATION:	MEDICINAL CHEMICALS & BOTANICAL PRODUCTS [2833]
		IRS NUMBER:				752508900
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		600 SOUTH ROYAL LANE
		STREET 2:		SUITE 200
		CITY:			COPPELL
		STATE:			TX
		ZIP:			75019
		BUSINESS PHONE:		9724717400

	MAIL ADDRESS:	
		STREET 1:		600 SOUTH ROYAL LANE
		STREET 2:		SUITE 200
		CITY:			COPPELL
		STATE:			TX
		ZIP:			75019

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BALA ALFREDO
		CENTRAL INDEX KEY:			0001414010

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-24657
		FILM NUMBER:		151083266

	MAIL ADDRESS:	
		STREET 1:		28 CITY VIEW CIRCLE
		CITY:			NORTH PROVIDENCE
		STATE:			RI
		ZIP:			02911
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    <periodOfReport>2015-08-26</periodOfReport>

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        <issuerName>MANNATECH INC</issuerName>
        <issuerTradingSymbol>MTEX</issuerTradingSymbol>
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            <rptOwnerName>BALA ALFREDO</rptOwnerName>
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            <rptOwnerStreet1>600 S. ROYAL LANE, SUITE 200</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>COPPELL</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>75019</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
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            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>CEO and President</officerTitle>
            <otherText></otherText>
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    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock, par value $0.0001 per share</value>
                <footnoteId id="F1"/>
            </securityTitle>
            <transactionDate>
                <value>2015-08-26</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
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            <transactionAmounts>
                <transactionShares>
                    <value>10000</value>
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                <transactionPricePerShare>
                    <value>0</value>
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                <transactionAcquiredDisposedCode>
                    <value>A</value>
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            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>11833</value>
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                    <value>D</value>
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        <footnote id="F1">Represents restricted shares of Common Stock, which vest over four years according to the following schedule:  2,500 shares of Common Stock will vest on 8/26/16; 2,500 shares of Common Stock will vest on 8/26/17; 2,500 shares of Common Stock will vest on 8/26/18 and 2,500 shares of Common Stock will vest on 8/26/2019.</footnote>
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    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Alfredo Bala</signatureName>
        <signatureDate>2015-08-28</signatureDate>
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<div style="TEXT-ALIGN: center; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; FONT-WEIGHT: bold">MANNATECH, INCORPORATED</div>

<div style="TEXT-ALIGN: center; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; FONT-WEIGHT: bold">&#160;</div>

<div style="TEXT-ALIGN: center; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; FONT-WEIGHT: bold">LIMITED POWER OF ATTORNEY FOR SECTION 13 AND SECTION 16 FILINGS</div>

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<div style="TEXT-ALIGN: justify; TEXT-INDENT: 36pt; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">I, Alfredo Bala, of 600 S. Royal Lane, Suite 200, Coppell, Texas 75019 do hereby make, constitute and appoint Diane Barton and David Johnson, my true and lawful attorneys for the purposes hereinafter set forth, effective as of this 28th day of August, 2015.</div>

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<div style="TEXT-ALIGN: justify; TEXT-INDENT: 36pt; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">References in this limited power of attorney to &#8220;my Attorneys&#8221; are to the persons named above and to the person or persons substituted hereunder pursuant to the power of substitution granted herein.</div>

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<div style="TEXT-ALIGN: justify; TEXT-INDENT: 36pt; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">I hereby grant to my Attorneys, for me and in my name, place and stead, the power:</div>

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<td style="WIDTH: 18pt; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; VERTICAL-ALIGN: top; align: right">1.</td>
<td style="TEXT-ALIGN: justify; WIDTH: auto; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; VERTICAL-ALIGN: top">To execute for and on my behalf, in my capacity as a stockholder of Mannatech, Incorporated, a Delaware corporation (the &#8220;<font style="FONT-STYLE: italic; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; FONT-WEIGHT: bold">Company</font>&#8221;), any Schedule 13D and Schedule 13G, and all and any amendments thereto, in accordance with Section 13 of the Securities Exchange Act of 1934 and the rules and regulations promulgated thereunder (the &#8220;<font style="FONT-STYLE: italic; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; FONT-WEIGHT: bold">Exchange Act</font>&#8221;);</td>
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<td style="WIDTH: 18pt; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; VERTICAL-ALIGN: top; align: right">2.</td>
<td style="TEXT-ALIGN: justify; WIDTH: auto; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; VERTICAL-ALIGN: top">To execute for and on my behalf, in my capacity as an officer, director and/or stockholder of the Company, Form 3, Form 4, and Form 5, and all and any amendments thereto, in accordance with Section 16(a) of the Exchange Act;</td>
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<td style="WIDTH: 18pt; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; VERTICAL-ALIGN: top; align: right">3.</td>
<td style="TEXT-ALIGN: justify; WIDTH: auto; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; VERTICAL-ALIGN: top">To do and to perform any and all acts for and on my behalf that may be necessary or desirable to complete and execute any such Schedule 13D, Schedule 13G, Form 3, Form 4 and Form 5, or any amendment thereto, and to timely file such schedule, form or amendment thereto with the United States Securities and Exchange Commission (the &#8220;<font style="FONT-STYLE: italic; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; FONT-WEIGHT: bold">SEC</font>&#8221;) and any stock exchange or similar authority; and</td>
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<td style="WIDTH: 18pt; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; VERTICAL-ALIGN: top; align: right">4.</td>
<td style="TEXT-ALIGN: justify; WIDTH: auto; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; VERTICAL-ALIGN: top">To take any other action of any type whatsoever that, in the opinion of my Attorney, may be necessary or desirable in connection with the foregoing grant of authority, it being understood that the documents executed by my Attorney pursuant to this limited power of attorney shall be in such form and shall contain such terms and conditions as my Attorney may approve.</td>
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<div style="TEXT-ALIGN: justify; TEXT-INDENT: 36pt; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">I hereby grant to my Attorneys full power and authority to do and to perform any and every act and thing whatsoever requisite, necessary, or proper to be done in the exercise of any of the rights and powers herein granted, as fully to all intents and purposes as I might or could do if personally present, with full power of substitution or revocation, hereby ratifying and confirming all that my Attorneys shall lawfully do or cause to be done by virtue of this limited power of attorney and the rights and powers herein granted. I acknowledge and agree that neither my Attorneys nor the Company is assuming any of my responsibilities to comply with the Exchange Act.</div>

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<div style="TEXT-ALIGN: justify; TEXT-INDENT: 36pt; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">This limited power of attorney shall remain in full force and effect until I am no longer required to file any Schedule 13D, Schedule 13G, Form 3, Form 4 or Form 5 with respect to my holdings of, and transactions in, securities of the Company, unless earlier revoked by me in a signed writing delivered to each of my Attorneys and the substitutes therefore, if any. This limited power of attorney may be filed with the SEC as a confirming statement of the authority granted herein.</div>

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<div style="TEXT-ALIGN: justify; TEXT-INDENT: 36pt; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">IN WITNESS WHEREOF, I have hereunto set my hand to this instrument on the date first above written.</div>

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<div style="TEXT-ALIGN: justify; FONT-FAMILY: 'Times New Roman'; MARGIN-LEFT: 9pt; FONT-SIZE: 10pt"><font style="FONT-VARIANT: normal; FONT-STYLE: normal; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; FONT-WEIGHT: normal">/s/ ALFREDO BALA</font></div>
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<div style="TEXT-ALIGN: justify; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">ALFREDO BALA</div>
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