MATTSON BRAD
Related Filers (2)
Ownership (12)
5
Tuesday, 7/24/2007
TEGAL CORP /DE/: Annual statement of changes in beneficial ownership of securities
4
Friday, 3/10/2006
TEGAL CORP /DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 9/22/2005
TEGAL CORP /DE/: Statement of changes in beneficial ownership of securities
4
Monday, 7/11/2005
TEGAL CORP /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/25/2005
TEGAL CORP /DE/: Statement of changes in beneficial ownership of securities
3
Wednesday, 3/30/2005
TEGAL CORP /DE/: Initial statement of beneficial ownership of securities
SC 13G/A
Thursday, 2/14/2002
MATTSON TECHNOLOGY INC: Major Shareholders
SC 13G/A
Wednesday, 2/14/2001
MATTSON TECHNOLOGY INC: Major Shareholders
SC 13G/A
Monday, 2/14/2000
MATTSON TECHNOLOGY INC: Major Shareholders
SC 13G/A
Tuesday, 2/16/1999
MATTSON TECHNOLOGY INC: Major Shareholders
SC 13G/A
Monday, 2/9/1998
MATTSON TECHNOLOGY INC: Major Shareholders
SC 13G
Friday, 2/14/1997
MATTSON TECHNOLOGY INC: Major Shareholders