SHAREHOLDER RIGHTS PLAN AGREEMENT Dated May 25, 2012 Between EXTORRE GOLD MINES LIMITED and COMPUTERSHARE INVESTOR SERVICES INC. as Rights AgentShareholder Rights Plan Agreement • June 1st, 2012 • Extorre Gold Mines LTD • Gold and silver ores • British Columbia
WHEREAS the Board of Directors (as hereinafter defined), in the exercise of their fiduciary duties to the Corporation, has determined that it is advisable and in the best interests of the Corporation to adopt a shareholder rights plan (the “Rights Plan”) to (a) ensure, to the extent possible, that all holders of the Common Shares (as hereinafter defined) of the Corporation and the Board of Directors have adequate time to consider and evaluate any unsolicited bid for the Common Shares, (b) provide the Board of Directors with adequate time to identify, develop and negotiate value-enhancing alternatives, if considered appropriate, to any such unsolicited bid, (c) encourage the fair treatment of the Corporation’s securityholders in connection with any Take-over Bid (as hereinafter defined) made for the Common Shares, and (d) generally to assist the Board of Directors in enhancing shareholder value;
