DODSON JOHN MARK
Related Filers (1)
Ownership (9)
4
Friday, 11/25/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/23/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Friday, 11/18/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Monday, 11/14/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/30/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/23/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Friday, 11/12/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Monday, 11/23/2009
TESCO CORP: Statement of changes in beneficial ownership of securities
3
Friday, 10/16/2009
TESCO CORP: Initial statement of beneficial ownership of securities