<SEC-DOCUMENT>0001654954-18-001267.txt : 20180209
<SEC-HEADER>0001654954-18-001267.hdr.sgml : 20180209
<ACCEPTANCE-DATETIME>20180209125056
ACCESSION NUMBER:		0001654954-18-001267
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20180209
FILED AS OF DATE:		20180209
DATE AS OF CHANGE:		20180209

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DENISON MINES CORP.
		CENTRAL INDEX KEY:			0001063259
		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS METAL ORES [1090]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			A6
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33414
		FILM NUMBER:		18590089

	BUSINESS ADDRESS:	
		STREET 1:		40 UNIVERSITY AVE., SUITE 1100
		CITY:			TORONTO
		STATE:			A6
		ZIP:			M5J 1T1
		BUSINESS PHONE:		(416) 979-1991

	MAIL ADDRESS:	
		STREET 1:		40 UNIVERSITY AVE., SUITE 1100
		CITY:			TORONTO
		STATE:			A6
		ZIP:			M5J 1T1

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INTERNATIONAL URANIUM CORP
		DATE OF NAME CHANGE:	19980603
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>dnn_6k.htm
<DESCRIPTION>FORM 6-K DATED FEBRUARY 9, 2018
<TEXT>
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<div style="text-align: center; text-indent: 0px; padding-top: 5.3px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 24px; font-weight: bold;">UNITED STATES</font></div>
<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 24px; font-weight: bold;">SECURITIES AND EXCHANGE COMMISSION</font></div>
<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">Washington, D.C. 20549</font></div>
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<div style="text-align: justify; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 24px; font-weight: bold;">FORM 6-K</font></div>
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<div style="text-align: center; text-indent: 0px; padding-bottom: 2.7px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; width: 100%; text-indent: 0px; margin-right: 0px; margin-left: 0px; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1px; border-bottom-style: solid;"><!--Rule Below Paragraph--></div>
<div style="text-align: justify; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">Report of Foreign Private Issuer</font></div>
<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">Pursuant to Rule 13a-16 or 15d-16</font></div>
<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">of the Securities Exchange Act of 1934</font></div>
<div style="text-align: justify; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">Date: February 9, 2018</font></div>
<div style="text-align: center; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">Commission File Number: 001-33414</font></div>
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<div style="text-align: left; width: 100%; text-indent: 0px; margin-right: 0px; margin-left: 0px; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1px; border-bottom-style: solid;"><!--Rule Below Paragraph--></div>
<div style="text-align: justify; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 32px; font-weight: bold;">Denison Mines Corp.</font></div>
<div style="text-align: center; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">(Translation of registrant&#x2019;s name into
English)</font></div>
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<div style="text-align: center; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">1100-40 University Avenue, Toronto Ontario, M5J 1T1
Canada</font></div>
<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">(Address of principal executive offices)</font></div>
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<div style="text-align: center; text-indent: 0px; padding-bottom: 2.7px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; width: 100%; text-indent: 0px; margin-right: 0px; margin-left: 0px; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1px; border-bottom-style: solid;"><!--Rule Below Paragraph--></div>
<div style="text-align: justify; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Indicate by check mark whether the registrant files or will
file annual reports under cover Form 20-F or Form
40-F.</font></div>
<div style="text-align: justify; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Form
20-F&#xA0;&#xA0;&#x2610;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;Form&#xA0;&#xA0;&#xA0;&#xA0;40-F&#xA0;&#xA0;&#xA0;&#x2612;</font></div>
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<div style="text-align: left; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Indicate by check mark if the registrant is submitting the
Form 6-K in paper as permitted by Regulation S-T Rule
101(b)(1):&#xA0;&#xA0;&#x2610;</font></div>
<div style="text-align: left; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Indicate by check mark if the registrant is submitting the
Form 6-K in paper as permitted by Regulation S-T Rule
101(b)(7):&#xA0;&#xA0;&#x2610;</font></div>
<div style="text-align: justify; text-indent: 0px; margin-right: 0px; margin-left: 0px;"></div>
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<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">Signatures</font></div>
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<div style="text-align: left; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Pursuant to the requirements of the Securities Exchange Act
of 1934, the registrant has duly caused this report to be signed on
its behalf by the undersigned, thereunto duly
authorized.</font></div>
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<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">Denison Mines Corp.</font></div>
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<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<td colspan="3" style="width: 48%; vertical-align: top; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 2px; border-bottom-style: solid;">
<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-style: italic;">/s/ Amanda Willett</font></div>
</td>
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<td style="width: 47%; vertical-align: top;">
<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Date<font style="font-weight: bold;">:&#xA0;</font>
February 9, 2018</font></div>
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<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Amanda
Willett</font></div>
</td>
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<td style="width: 47%; vertical-align: top;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<td colspan="3" style="width: 48%; vertical-align: top;">
<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Corporate Counsel and Corporate Secretary</font></div>
</td>
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<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;"><font style="font-weight: bold;">EXHIBIT
INDEX</font></font></div>
<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Exhibit&#xA0;Number</font></div>
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<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;&#xA0;</font></div>
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<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Description</font></div>
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<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">99.1</font></div>
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<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Material change report dated February 9, 2018</font></div>
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</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>denisonminescorp_nmrd.htm
<DESCRIPTION>NOTICE OF MEETING AND RECORD DATE
<TEXT>
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<title>Blueprint</title>
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<font style="font-family: Times New Roman; font-size: 13px">Date:
February 9, 2018</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">100
University Avenue, 8th floor Toronto ON, M5J 2Y1 <font style="text-decoration: underline; color: #0000FF">www.computershare.com</font></font></div>
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<font style="font-family: Times New Roman; font-size: 13px">To: All
Canadian Securities Regulatory Authorities</font></div>
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<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">Subject:
DENISON MINES CORP.</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Dear
Sir/Madam:</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">We
advise of the following with respect to the upcoming Meeting of
Security Holders for the subject Issuer:</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Meeting
Type :</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Annual
General and Special Meeting</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Record
Date for Notice of Meeting :</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">March
14, 2018</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Record
Date for Voting (if applicable) :</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">March
14, 2018</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Beneficial
Ownership Determination Date :</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">March
14, 2018</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Meeting
Date :</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">May 03,
2018</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Meeting
Location (if available) :</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Toronto,
ON</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Issuer
sending proxy related materials directly to NOBO:</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">No</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Issuer
paying for delivery to OBO:</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Yes</font></div>
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<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">Notice
and Access (NAA) Requirements:</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">NAA for
Beneficial Holders</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Yes</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Beneficial Holders
Stratification Criteria:</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Not
Applicable</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">NAA for
Registered Holders</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Yes</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Registered Holders
Stratification Criteria:</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Not
Applicable</font></div>
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<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">Voting
Security Details:</font></div>
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<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">Description</font></div>
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<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">CUSIP
Number</font></div>
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<font style="font-weight: bold; font-family: Times New Roman; font-size: 13px">ISIN</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">COMMON</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">248356107</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">CA2483561072</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Sincerely,</font></div>
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<font style="font-weight: bold; color: #660066; font-family: Times New Roman; font-size: 13px">
Computershare</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">Agent
for DENISON MINES CORP.</font></div>
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