X0306 4 2017-03-30 0 0000701811 MENTOR GRAPHICS CORP MENT 0001615442 Ellow Michael C/O MENTOR GRAPHICS CORPORATION 8005 SW BOECKMAN ROAD WILSONVILLE OR 97070 0 1 0 0 Senior Vice President Common Stock 2017-03-30 4 D 0 29170 37.25 D 0 D Restricted Stock Units 0 2017-03-30 4 D 0 1175 37.25 D 2017-03-30 2018-06-11 Common Stock 1175 0 D Restricted Stock Units 0 2017-03-30 4 D 0 7353 37.25 D 2017-03-30 2018-09-10 Common Stock 7353 0 D Performance-Based Restricted Stock Units 0 2017-03-30 4 D 0 19117 37.25 D 2017-03-30 2017-09-10 Common Stock 19117 0 D Performance-Based Restricted Stock Units 0 2017-03-30 4 D 0 22117 37.25 D 2017-03-30 2018-09-09 Common Stock 22117 0 D Performance-Based Restricted Stock Units 0 2017-03-30 4 A 0 20584 0 A 2017-03-30 2019-09-07 Common Stock 20584 20584 D Performance-Based Restricted Stock Units 0 2017-03-30 4 D 0 20584 37.25 D 2017-03-30 2019-09-07 Common Stock 20584 0 D The acquisition of Performance-Based Restricted Stock Units is reported as a result of the deemed satisfaction of the performance goal at 100% of target effective as of the completion of the merger of the issuer with a subsidiary of Siemens Industry, Inc. Dean Freed, Attorney-in-fact for Michael Ellow 2017-03-30