GASS JOHN R
Related Filers (1)
Ownership (5)
4
Monday, 11/8/2004
PARKER DRILLING CO /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/13/2004
PARKER DRILLING CO /DE/: Statement of changes in beneficial ownership of securities
4
Monday, 6/7/2004
PARKER DRILLING CO /DE/: Statement of changes in beneficial ownership of securities
4
Monday, 3/8/2004
PARKER DRILLING CO /DE/: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/29/2003
PARKER DRILLING CO /DE/: Statement of changes in beneficial ownership of securities