DERKSEN BRIAN L
Related Filers (1)
Ownership (14)
4
Friday, 5/26/2023
ONEOK INC /NEW/: Statement of changes in beneficial ownership of securities
4
Friday, 5/27/2022
ONEOK INC /NEW/: Statement of changes in beneficial ownership of securities
4
Friday, 5/28/2021
ONEOK INC /NEW/: Statement of changes in beneficial ownership of securities
4
Thursday, 5/21/2020
ONEOK INC /NEW/: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/25/2020
ONEOK INC /NEW/: Statement of changes in beneficial ownership of securities
4
Friday, 5/24/2019
ONEOK INC /NEW/: Statement of changes in beneficial ownership of securities
4
Monday, 8/6/2018
ONEOK INC /NEW/: Statement of changes in beneficial ownership of securities
4
Thursday, 5/24/2018
ONEOK INC /NEW/: Statement of changes in beneficial ownership of securities
4
Monday, 11/20/2017
ONEOK INC /NEW/: Statement of changes in beneficial ownership of securities
4
Friday, 5/26/2017
ONEOK INC /NEW/: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/31/2016
ONEOK INC /NEW/: Statement of changes in beneficial ownership of securities
4
Friday, 3/18/2016
ONEOK INC /NEW/: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/19/2016
ONEOK INC /NEW/: Statement of changes in beneficial ownership of securities
3
Tuesday, 1/5/2016
ONEOK INC /NEW/: Initial statement of beneficial ownership of securities