LEECH JOHN E
Related Filers (1)
Ownership (134)
4
Monday, 12/3/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/16/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/1/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/17/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/2/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 9/17/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/5/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/17/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/1/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 7/16/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 7/2/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/19/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/4/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/16/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/1/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/16/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/2/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/27/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/23/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/19/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4/A
Friday, 3/16/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/1/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/28/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/16/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/2/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/17/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/3/2012
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/16/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/6/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/2/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/22/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/16/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/1/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 10/31/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/18/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 10/3/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/16/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/1/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/17/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/2/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 7/18/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Friday, 7/1/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/17/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/1/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/16/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/2/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/19/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/4/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/28/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/22/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/17/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/8/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/1/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/1/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/17/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/1/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/18/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/3/2011
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/22/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/16/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/14/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/8/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/7/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/1/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/17/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/2/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 10/18/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/1/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/17/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/1/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 8/16/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 8/2/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Friday, 7/16/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/1/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/17/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/2/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/17/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/3/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/16/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/5/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 4/1/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/26/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/16/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4/A
Monday, 3/15/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/15/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/1/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/17/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/2/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/19/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/4/2010
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/17/2009
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/2/2009
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/17/2009
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/3/2009
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Monday, 10/19/2009
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/2/2009
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/17/2009
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/2/2009
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/18/2009
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/4/2009
GULFMARK OFFSHORE INC: Statement of changes in beneficial ownership of securities