Williams Industrial Services Group Inc. / Dividends

Declaration date	Ex date	Record date	Payment date	Amount
June 11, 2012	June 12, 2012	June 13, 2012	June 29, 2012	$0.09
September 6, 2012	September 7, 2012	September 10, 2012	September 28, 2012	$0.09
December 6, 2012	December 7, 2012	December 10, 2012	December 28, 2012	$0.09
March 14, 2013	March 15, 2013	March 18, 2013	March 29, 2013	$0.09
June 12, 2013	June 13, 2013	June 14, 2013	June 28, 2013	$0.09
September 11, 2013	September 12, 2013	September 13, 2013	September 27, 2013	$0.09
December 11, 2013	December 12, 2013	December 13, 2013	December 27, 2013	$0.09
March 14, 2014	March 17, 2014	March 18, 2014	March 28, 2014	$0.09
June 11, 2014	June 12, 2014	June 13, 2014	June 27, 2014	$0.09
September 10, 2014	September 11, 2014	September 12, 2014	September 26, 2014	$0.09
December 10, 2014	December 11, 2014	December 12, 2014	December 26, 2014	$0.09
March 13, 2015	March 16, 2015	March 17, 2015	March 27, 2015	$0.09