<SEC-DOCUMENT>0001654954-18-014219-index.html : 20181221 <SEC-HEADER>0001654954-18-014219.hdr.sgml : 20181221 <ACCEPTANCE-DATETIME>20181221131406 ACCESSION NUMBER: 0001654954-18-014219 CONFORMED SUBMISSION TYPE: 6-K PUBLIC DOCUMENT COUNT: 67 CONFORMED PERIOD OF REPORT: 20181221 FILED AS OF DATE: 20181221 DATE AS OF CHANGE: 20181221 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: 181248716 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>form6-k.htm <DESCRIPTION>FORM 6-K DATED DECEMBER 21, 2018 <TEXT> Document 1 - file: form6-k.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>2 <FILENAME>denisonwaterburyni43-101r.htm <DESCRIPTION>TECHNICAL REPORT WITH AN UPDATED MINERAL RESOURCE ESTIMATE FOR THE WATERBURY LAKE PROPERTY, NORTHERN SASKATCHEWAN, CANADA, WITH AN EFFECTIVE DATE OF DECEMBER 21, 2018 <TEXT> Document 2 - file: denisonwaterburyni43-101r.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.2 <SEQUENCE>3 <FILENAME>denison-formofqpconsentse.htm <DESCRIPTION>QUALIFIED PERSON CONSENT - DONMEZ <TEXT> Document 3 - file: denison-formofqpconsentse.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.3 <SEQUENCE>4 <FILENAME>denison-formofqpconsentda.htm <DESCRIPTION>QUALIFIED PERSON CONSENT - VERRAN <TEXT> Document 4 - file: denison-formofqpconsentda.htm
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</DOCUMENT> <DOCUMENT> <TYPE>EX-99.9 <SEQUENCE>10 <FILENAME>a181221dmc-prwaterburytec.htm <DESCRIPTION>PRESS RELEASE DATED DECEMBER 21, 2018 <TEXT> Document 10 - file: a181221dmc-prwaterburytec.htm
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