Trebing Richard
Related Filers (1)
Ownership (29)
4
Thursday, 3/30/2017
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 3/10/2017
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/29/2016
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 9/12/2016
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 9/9/2016
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 3/11/2016
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/23/2015
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 9/14/2015
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 9/11/2015
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/9/2015
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 4/2/2015
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/31/2015
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/23/2014
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 9/15/2014
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 9/12/2014
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/26/2014
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/7/2014
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 12/23/2013
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 9/16/2013
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 9/13/2013
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/31/2013
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 2/8/2013
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/26/2012
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 9/17/2012
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 9/14/2012
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/26/2012
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/9/2012
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities
3
Wednesday, 12/28/2011
MENTOR GRAPHICS CORP: Initial statement of beneficial ownership of securities
4
Wednesday, 12/28/2011
MENTOR GRAPHICS CORP: Statement of changes in beneficial ownership of securities