Weinman Barry Lee
Related Filers (1)
Ownership (6)
4
Thursday, 8/23/2012
Global Geophysical Services Inc: Statement of changes in beneficial ownership of securities
4
Monday, 5/9/2011
Global Geophysical Services Inc: Statement of changes in beneficial ownership of securities
4
Friday, 1/14/2011
Global Geophysical Services Inc: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/14/2010
Global Geophysical Services Inc: Statement of changes in beneficial ownership of securities
4
Thursday, 4/29/2010
Global Geophysical Services Inc: Statement of changes in beneficial ownership of securities
3
Wednesday, 4/21/2010
Global Geophysical Services Inc: Initial statement of beneficial ownership of securities