WALKER DAVID R
Related Filers (1)
Ownership (11)
4
Friday, 2/4/2022
Global Clean Energy Holdings, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/19/2022
Global Clean Energy Holdings, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/16/2021
Global Clean Energy Holdings, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/15/2021
Global Clean Energy Holdings, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 4/19/2021
Global Clean Energy Holdings, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/13/2020
Global Clean Energy Holdings, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 8/15/2019
Global Clean Energy Holdings, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 3/25/2011
Global Clean Energy Holdings, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/13/2010
Global Clean Energy Holdings, Inc.: Statement of changes in beneficial ownership of securities
3
Wednesday, 3/10/2004
MEDICAL DISCOVERIES INC: Initial statement of beneficial ownership of securities
4
Wednesday, 3/10/2004
MEDICAL DISCOVERIES INC: Statement of changes in beneficial ownership of securities