BAGSHAW SETH H

Related Filers (2)

Other (1)

144
Wednesday, 9/6/2023
Filing for proposed sale of securities under Rule 144
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Ownership (93)

4
Friday, 2/16/2024
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/6/2024
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/5/2023
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/7/2023
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/16/2023
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/9/2023
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/5/2022
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 10/31/2022
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/2/2022
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/16/2022
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/24/2022
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/6/2021
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/29/2021
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/16/2021
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/17/2021
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/26/2021
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/7/2020
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Friday, 7/24/2020
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/7/2020
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/19/2020
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/28/2020
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/10/2019
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/30/2019
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/19/2019
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/30/2019
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/21/2018
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/16/2018
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/13/2018
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/9/2018
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/14/2017
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/12/2017
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/16/2017
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/28/2017
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/16/2017
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/14/2017
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/17/2016
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 8/22/2016
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/6/2016
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 2/29/2016
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/18/2016
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/12/2016
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 1/28/2016
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/2/2015
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/26/2015
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/25/2015
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/19/2015
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/11/2015
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/2/2014
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/3/2014
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 10/30/2014
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/28/2014
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 9/22/2014
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/2/2014
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/20/2014
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 7/28/2014
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/4/2014
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/3/2014
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/27/2014
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/12/2014
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 2/3/2014
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/4/2013
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/4/2013
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/5/2013
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/4/2013
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/26/2013
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/1/2013
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/5/2012
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/7/2012
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/30/2012
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/6/2012
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4/A
Thursday, 3/1/2012
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/1/2012
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 2/27/2012
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4/A
Monday, 2/27/2012
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/24/2012
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 12/5/2011
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Friday, 7/22/2011
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/2/2011
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/30/2011
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/30/2011
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/9/2011
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/7/2011
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/2/2011
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/22/2011
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/2/2010
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/26/2010
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/8/2010
MKS INSTRUMENTS INC: Statement of changes in beneficial ownership of securities
3
Friday, 1/8/2010
MKS INSTRUMENTS INC: Initial statement of beneficial ownership of securities
4
Thursday, 1/8/2004
VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/24/2003
VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/19/2003
VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/21/2003
VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/19/2003
VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES INC: Statement of changes in beneficial ownership of securities
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