Sierra Metals Inc. / Dividends

Declaration date	Ex date	Record date	Payment date	Amount
March 26, 2013	March 29, 2013	March 31, 2013	April 30, 2013	CA$0.016
June 26, 2013	June 27, 2013	June 28, 2013	July 31, 2013	CA$0.016
October 17, 2013	October 18, 2013	October 21, 2013	October 31, 2013	CA$0.016
January 16, 2014	January 20, 2014	January 21, 2014	January 31, 2014	CA$0.016
April 8, 2014	April 9, 2014	April 10, 2014	April 30, 2014	CA$0.005
November 19, 2021	November 19, 2021	November 22, 2021	December 7, 2021	CA$0.038