Hayes Don A
Related Filers (1)
Ownership (33)
4
Tuesday, 9/8/2020
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/11/2020
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Monday, 3/11/2019
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/21/2019
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/13/2018
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/22/2018
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Friday, 3/10/2017
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/22/2017
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Friday, 3/11/2016
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/24/2016
UNIT CORP: Statement of changes in beneficial ownership of securities
4/A
Friday, 3/27/2015
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/11/2015
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/19/2015
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/11/2014
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/20/2014
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/6/2013
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 8/22/2013
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/12/2013
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/14/2013
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/21/2012
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/13/2012
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/16/2012
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Monday, 8/22/2011
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Friday, 3/11/2011
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/17/2011
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/24/2010
UNIT CORP: Statement of changes in beneficial ownership of securities
4/A
Tuesday, 3/23/2010
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 3/11/2010
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/5/2010
UNIT CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 2/19/2009
UNIT CORP: Statement of changes in beneficial ownership of securities
5
Tuesday, 2/17/2009
UNIT CORP: Annual statement of changes in beneficial ownership of securities
4
Wednesday, 1/7/2009
UNIT CORP: Statement of changes in beneficial ownership of securities
3
Wednesday, 9/10/2008
UNIT CORP: Initial statement of beneficial ownership of securities