Li David H
Related Filers (1)
Ownership (93)
4
Wednesday, 7/6/2022
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 6/27/2022
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/1/2022
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/4/2022
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 12/20/2021
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/14/2021
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/7/2021
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/18/2021
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 7/1/2021
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 3/8/2021
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 1/4/2021
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/16/2020
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 12/14/2020
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/8/2020
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 12/7/2020
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/19/2020
CMC Materials, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 8/13/2020
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 7/2/2020
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/11/2020
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 1/2/2020
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 12/9/2019
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/5/2019
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/13/2019
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/2/2019
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 1/3/2019
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/2/2019
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/13/2018
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 12/10/2018
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/6/2018
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 7/2/2018
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 2/5/2018
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/3/2018
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/13/2017
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/6/2017
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 11/20/2017
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/5/2017
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 5/1/2017
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/4/2017
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/3/2017
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/14/2016
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 12/12/2016
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/6/2016
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 8/4/2016
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/5/2016
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/5/2016
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 1/4/2016
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 12/7/2015
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/2/2015
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/1/2015
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 1/5/2015
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/5/2014
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/2/2014
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 11/13/2014
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/2/2014
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4/A
Wednesday, 4/16/2014
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 1/3/2014
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/17/2013
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/4/2013
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/3/2013
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/6/2013
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 8/5/2013
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 7/1/2013
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 1/3/2013
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/12/2012
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/5/2012
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/4/2012
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 7/2/2012
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
3/A
Thursday, 3/15/2012
CABOT MICROELECTRONICS CORP: Initial statement of beneficial ownership of securities
4
Thursday, 3/15/2012
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/3/2012
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/13/2011
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/9/2011
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 12/5/2011
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/1/2011
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/1/2011
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/1/2011
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 12/6/2010
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/3/2010
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/2/2010
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/2/2010
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/1/2010
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 4/29/2010
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4/A
Friday, 12/4/2009
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/3/2009
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/2/2009
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/1/2009
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 5/4/2009
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Monday, 1/5/2009
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/11/2008
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/3/2008
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/2/2008
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/1/2008
CABOT MICROELECTRONICS CORP: Statement of changes in beneficial ownership of securities
3
Tuesday, 6/10/2008
CABOT MICROELECTRONICS CORP: Initial statement of beneficial ownership of securities