O'BLENES JONATHAN BRIAN
Related Filers (1)
Ownership (56)
4
Tuesday, 12/11/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/6/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/21/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/20/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/14/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/14/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/13/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 10/18/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 9/20/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 8/23/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 7/19/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 6/21/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/16/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Monday, 5/14/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Monday, 4/23/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Monday, 3/19/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Friday, 2/17/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/18/2012
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Monday, 12/19/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
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
Monday, 11/21/2011
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
Thursday, 11/17/2011
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
Monday, 10/17/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Monday, 9/19/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/16/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/19/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Monday, 6/20/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/17/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Friday, 4/29/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Friday, 3/18/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/2/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/17/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/19/2011
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/17/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/17/2010
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
Wednesday, 11/24/2010
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
Monday, 11/22/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 11/18/2010
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
Tuesday, 10/19/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Friday, 9/17/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/18/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Friday, 7/16/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/16/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 5/20/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/18/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Monday, 4/19/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/16/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/3/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/16/2010
TESCO CORP: Statement of changes in beneficial ownership of securities
3
Thursday, 2/4/2010
TESCO CORP: Initial statement of beneficial ownership of securities