BLACK RONALD D
Related Filers (6)
- AUTHENTEC INC (2)
- ENERGY FOCUS, INC/DE (2)
- AGERE SYSTEMS INC (1)
- ULTRATECH INC (1)
- RAMBUS INC (1)
- VERIFONE SYSTEMS, INC. (1)
- Show More ...
Ownership (35)
4
Friday, 6/22/2018
ENERGY FOCUS, INC/DE: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/4/2018
VERIFONE SYSTEMS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 2/5/2018
RAMBUS INC: Statement of changes in beneficial ownership of securities
3
Thursday, 12/21/2017
VERIFONE SYSTEMS, INC.: Initial statement of beneficial ownership of securities
4
Thursday, 8/3/2017
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/22/2017
ENERGY FOCUS, INC/DE: Statement of changes in beneficial ownership of securities
4
Monday, 6/19/2017
ENERGY FOCUS, INC/DE: Statement of changes in beneficial ownership of securities
4
Monday, 6/12/2017
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/31/2017
ULTRATECH INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/3/2017
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/3/2017
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/26/2016
ULTRATECH INC: Statement of changes in beneficial ownership of securities
3
Tuesday, 7/26/2016
ULTRATECH INC: Initial statement of beneficial ownership of securities
4
Friday, 7/22/2016
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/17/2016
ENERGY FOCUS, INC/DE: Statement of changes in beneficial ownership of securities
4
Thursday, 6/2/2016
ENERGY FOCUS, INC/DE: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/3/2016
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/3/2016
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/18/2015
ENERGY FOCUS, INC/DE: Statement of changes in beneficial ownership of securities
3
Monday, 8/3/2015
ENERGY FOCUS, INC/DE: Initial statement of beneficial ownership of securities
4
Friday, 5/1/2015
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/4/2015
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/2/2014
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/5/2014
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/1/2013
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/1/2013
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/5/2013
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/2/2012
AUTHENTEC INC: Statement of changes in beneficial ownership of securities
3
Thursday, 7/5/2012
RAMBUS INC: Initial statement of beneficial ownership of securities
4
Thursday, 7/5/2012
RAMBUS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/20/2011
AUTHENTEC INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/29/2011
AUTHENTEC INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/1/2010
AUTHENTEC INC: Statement of changes in beneficial ownership of securities
3
Friday, 9/17/2010
AUTHENTEC INC: Initial statement of beneficial ownership of securities
4
Wednesday, 12/3/2003
AGERE SYSTEMS INC: Statement of changes in beneficial ownership of securities