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| August 12, 2010 |
Atna Resources Reports Second Quarter 2010 Results |
| August 05, 2010 |
Atna Resources Announces Resignation of Director |
| July 05, 2010 |
Atna Announces Gold Participating Bond Offering |
| May 25, 2010 |
Atna Announces Positive Preliminary Economic Assessment for the Columbia Gold Project |
| May 17, 2010 |
Atna Resources Reports First Quarter 2010 Results |
| April 14, 2010 |
Atna Resources Presents at European Gold Forum! |
| March 26, 2010 |
Atna Resources Reports Fourth Quarter and Year End 2009 Results |
| March 02, 2010 |
Atna Provides NI-43-101 Resource Estimate for Cecil R Project |
| February 26, 2010 |
Atna Reaches Commercial Production Levels at the Briggs Mine |
| February 22, 2010 |
Atna Updates Reserve Estimates for Briggs and Reward |
| February 16, 2010 |
Atna Initiates Development of Reward Gold Mine |
| February 01, 2010 |
Atna Resources Begins Trading on OTC Bulletin Board |
| January 28, 2010 |
Atna Resources Provides Update on Exploration and Venture Projects |
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