Kelley Stephen Douglas
Related Filers (4)
- AMKOR TECHNOLOGY, INC. (38)
- CREE INC (8)
- ADVANCED ENERGY INDUSTRIES INC (8)
- ONTO INNOVATION INC. (3)
- Show More ...
Ownership (57)
4
Thursday, 5/11/2023
ONTO INNOVATION INC.: Statement of changes in beneficial ownership of securities
4
Monday, 3/20/2023
ADVANCED ENERGY INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/3/2023
ADVANCED ENERGY INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/16/2023
ONTO INNOVATION INC.: Statement of changes in beneficial ownership of securities
3
Tuesday, 1/24/2023
ONTO INNOVATION INC.: Initial statement of beneficial ownership of securities
4
Thursday, 3/17/2022
ADVANCED ENERGY INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/3/2022
ADVANCED ENERGY INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/17/2021
ADVANCED ENERGY INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/11/2021
ADVANCED ENERGY INDUSTRIES INC: Statement of changes in beneficial ownership of securities
3
Tuesday, 3/2/2021
ADVANCED ENERGY INDUSTRIES INC: Initial statement of beneficial ownership of securities
4
Tuesday, 3/2/2021
ADVANCED ENERGY INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/28/2020
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 2/27/2020
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/27/2019
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/27/2019
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/28/2019
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 2/28/2019
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/12/2018
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/27/2018
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 8/27/2018
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/29/2018
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/27/2018
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/28/2017
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 8/28/2017
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 6/12/2017
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/30/2017
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 5/8/2017
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/1/2017
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 2/9/2017
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/23/2016
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 11/18/2016
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/16/2016
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/15/2016
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/10/2016
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/8/2016
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/9/2016
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/10/2016
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/9/2016
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 11/9/2015
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 8/10/2015
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 5/8/2015
AMKOR TECHNOLOGY, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 2/9/2015
AMKOR TECHNOLOGY INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/10/2014
AMKOR TECHNOLOGY INC: Statement of changes in beneficial ownership of securities
4
Monday, 8/11/2014
AMKOR TECHNOLOGY INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/8/2014
AMKOR TECHNOLOGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/25/2014
AMKOR TECHNOLOGY INC: Statement of changes in beneficial ownership of securities
3/A
Tuesday, 5/14/2013
AMKOR TECHNOLOGY INC: Initial statement of beneficial ownership of securities
3
Wednesday, 5/8/2013
AMKOR TECHNOLOGY INC: Initial statement of beneficial ownership of securities
4
Wednesday, 5/8/2013
AMKOR TECHNOLOGY INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/6/2011
CREE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/10/2010
CREE INC: Statement of changes in beneficial ownership of securities
4
Monday, 10/25/2010
CREE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/2/2010
CREE INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/25/2010
CREE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/3/2009
CREE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/4/2008
CREE INC: Statement of changes in beneficial ownership of securities
3
Monday, 8/25/2008
CREE INC: Initial statement of beneficial ownership of securities