THOMPSON H BRIAN
Related Filers (6)
- GTT Communications, Inc. (87)
- Pendrell Corp (32)
- AXCELIS TECHNOLOGIES INC (22)
- PENSKE AUTOMOTIVE GROUP, INC. (22)
- SONUS NETWORKS INC (16)
- DYNCORP (4)
- Show More ...
Ownership (183)
4
Friday, 12/15/2023
PENSKE AUTOMOTIVE GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 12/16/2022
PENSKE AUTOMOTIVE GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 12/17/2021
PENSKE AUTOMOTIVE GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 7/9/2021
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 12/11/2020
PENSKE AUTOMOTIVE GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 10/1/2020
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4/A
Monday, 7/20/2020
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 7/6/2020
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
5
Friday, 2/28/2020
GTT Communications, Inc.: Annual statement of changes in beneficial ownership of securities
4
Friday, 12/13/2019
PENSKE AUTOMOTIVE GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/26/2019
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4/A
Thursday, 8/15/2019
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/13/2019
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/10/2019
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/2/2019
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 12/14/2018
PENSKE AUTOMOTIVE GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/15/2018
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 8/13/2018
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 8/6/2018
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 7/12/2018
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 5/21/2018
PENSKE AUTOMOTIVE GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/9/2018
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/3/2018
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Thursday, 12/14/2017
PENSKE AUTOMOTIVE GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/3/2017
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Monday, 7/10/2017
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/5/2017
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/4/2017
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/14/2017
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/4/2017
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Thursday, 12/15/2016
PENSKE AUTOMOTIVE GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/4/2016
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Thursday, 7/7/2016
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/5/2016
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Friday, 7/1/2016
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 4/1/2016
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/5/2016
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Thursday, 12/17/2015
PENSKE AUTOMOTIVE GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/12/2015
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 10/15/2015
GTT Communications, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 10/2/2015
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Thursday, 7/2/2015
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/16/2015
SONUS NETWORKS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 4/2/2015
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/6/2015
SONUS NETWORKS INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/5/2015
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Thursday, 12/18/2014
PENSKE AUTOMOTIVE GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 10/2/2014
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Thursday, 7/17/2014
AXCELIS TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/2/2014
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/17/2014
SONUS NETWORKS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/2/2014
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Monday, 1/6/2014
SONUS NETWORKS INC: Statement of changes in beneficial ownership of securities
4
Friday, 1/3/2014
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/18/2013
PENSKE AUTOMOTIVE GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/1/2013
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/13/2013
AXCELIS TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/16/2013
AXCELIS TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/2/2013
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/19/2013
SONUS NETWORKS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/2/2013
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/19/2013
SONUS NETWORKS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 1/3/2013
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/4/2012
PENSKE AUTOMOTIVE GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 11/19/2012
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 11/16/2012
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/3/2012
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Thursday, 8/16/2012
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/17/2012
AXCELIS TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/3/2012
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/19/2012
SONUS NETWORKS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/6/2012
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/29/2012
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4/A
Tuesday, 5/29/2012
AXCELIS TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/25/2012
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 5/25/2012
AXCELIS TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 4/12/2012
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4/A
Thursday, 4/5/2012
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 4/5/2012
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 4/2/2012
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 4/2/2012
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Friday, 3/9/2012
PENSKE AUTOMOTIVE GROUP, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/4/2012
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Monday, 11/21/2011
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 11/18/2011
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 11/18/2011
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/17/2011
SONUS NETWORKS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/4/2011
Pendrell Corp: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/30/2011
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 8/26/2011
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/24/2011
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/17/2011
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 7/18/2011
AXCELIS TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/21/2011
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/16/2011
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/15/2011
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/14/2011
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/9/2011
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/8/2011
Global Telecom & Technology, Inc.: Statement of changes in beneficial ownership of securities
4/A
Friday, 6/3/2011
SONUS NETWORKS INC: Statement of changes in beneficial ownership of securities