GOLDEN, Colo., April 30, 2012 /CNW/ - Atna Resources Ltd. ('Atna' or the 'Company')
announced today that its board of directors has adopted a shareholder rights plan (the 'Rights Plan'), effective April 27, 2012.
The purpose of the Rights Plan is to provide shareholders and the board of directors with adequate time to consider and evaluate any unsolicited take-over bid made for Atna's common shares, provide the board
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