05/22/2020
8:42 PM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/21/2020
4:24 PM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/22/2020
2:53 PM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/17/2020
4:25 PM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/16/2020
11:04 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/01/2020
12:15 PM | Hicks Micheal L (Reporting)
Unit (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
03/31/2020
6:56 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
03/27/2020
7:03 AM | Unit (Filer)
| Form RW
| |
03/16/2020
3:50 PM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
03/16/2020
3:28 PM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
|
03/11/2020
9:31 AM | MERRILL DAVID T (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/11/2020
9:31 AM | PINKSTON LARRY D (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/11/2020
9:31 AM | Unit (Issuer)
Young Frank Q (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/11/2020
9:31 AM | SCHELL MARK E (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/11/2020
9:23 AM | Hayes Don A (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/21/2020
11:06 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/07/2020
10:32 AM | FMR LLC (Filed by)
Unit (Subject)
| Form SC 13G/A
| |
02/03/2020
7:23 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/03/2020
5:58 AM | 8200 Unit Drive, L.L.C. (Filer)
Unit (Filer)
Unit Drilling Co (Filer)
Unit Drilling Columbia, L.L.C. (Filer)
Unit Drilling USA Columbia, L.L.C. (Filer)
Unit Petroleum Co (Filer)
| Form 424B3
| |
01/29/2020
9:27 AM | Unit (Subject)
VICTORY CAPITAL MANAGEMENT INC (Filed by)
| Form SC 13G/A
| |
01/13/2020
7:33 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/13/2020
6:15 AM | 8200 Unit Drive, L.L.C. (Filer)
Unit (Filer)
Unit Drilling Co (Filer)
Unit Drilling Columbia, L.L.C. (Filer)
Unit Drilling USA Columbia, L.L.C. (Filer)
Unit Petroleum Co (Filer)
| Form 424B3
| |
01/10/2020
1:47 PM | BlackRock Inc. (Filed by)
Unit (Subject)
| Form SC 13G/A
| |
01/09/2020
1:08 PM | Unit (Subject)
VANGUARD GROUP INC (Filed by)
| Form SC 13G/A
| |
12/23/2019
11:17 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
12/16/2019
7:23 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
12/16/2019
6:11 AM | 8200 Unit Drive, L.L.C. (Filer)
Unit (Filer)
Unit Drilling Co (Filer)
Unit Drilling Columbia, L.L.C. (Filer)
Unit Drilling USA Columbia, L.L.C. (Filer)
Unit Petroleum Co (Filer)
| Form 424B3
| |
12/02/2019
7:26 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
12/02/2019
6:06 AM | 8200 Unit Drive, L.L.C. (Filer)
Unit (Filer)
Unit Drilling Co (Filer)
Unit Drilling Columbia, L.L.C. (Filer)
Unit Drilling USA Columbia, L.L.C. (Filer)
Unit Petroleum Co (Filer)
| Form 424B3
| |
11/27/2019
4:13 PM | 8200 Unit Drive, L.L.C. (Filer)
Unit (Filer)
Unit Drilling Co (Filer)
Unit Drilling Columbia, L.L.C. (Filer)
Unit Drilling USA Columbia, L.L.C. (Filer)
Unit Petroleum Co (Filer)
| Form S-4/A
| |
11/26/2019
7:32 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/26/2019
6:47 AM | 8200 Unit Drive, L.L.C. (Filer)
Unit (Filer)
Unit Drilling Co (Filer)
Unit Drilling Columbia, L.L.C. (Filer)
Unit Drilling USA Columbia, L.L.C. (Filer)
Unit Petroleum Co (Filer)
| Form 424B3
| |
11/12/2019
3:56 PM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/08/2019
11:42 AM | Unit (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
11/08/2019
8:34 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/05/2019
8:24 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/05/2019
8:10 AM | 8200 Unit Drive, L.L.C. (Filer)
Unit (Filer)
Unit Drilling Co (Filer)
Unit Drilling Columbia, L.L.C. (Filer)
Unit Drilling USA Columbia, L.L.C. (Filer)
Unit Petroleum Co (Filer)
| Form S-4
Registration statement under Securities Act of 1933 | |
08/15/2019
2:01 PM | MERRILL DAVID T (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/13/2019
4:18 PM | Unit (Issuer)
Young Frank Q (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/13/2019
2:41 PM | Peyton G Bailey IV (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/12/2019
3:21 PM | Austin George L (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/12/2019
3:21 PM | Dunham David P (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/06/2019
8:02 AM | Unit (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
08/06/2019
7:33 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
07/17/2019
12:47 PM | Peyton G Bailey IV (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/18/2019
3:36 PM | Unit (Filer)
| Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
06/12/2019
3:21 PM | ADCOCK J MICHAEL (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/15/2019
9:45 AM | KIRCHNER KING P (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/08/2019
2:24 PM | Peyton G Bailey IV (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/02/2019
5:18 PM | Sullivan Robert J Jr (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/02/2019
5:18 PM | Peyton G Bailey IV (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/02/2019
5:18 PM | Payne Larry C (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/02/2019
5:17 PM | MORGAN WILLIAM B (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/02/2019
5:17 PM | MASHINSKI CARLA S (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/02/2019
5:17 PM | HILDEBRAND STEVEN B (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/02/2019
5:17 PM | CHRISTOPHER GARY R (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/02/2019
5:17 PM | ADCOCK J MICHAEL (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/02/2019
9:41 AM | Unit (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
05/02/2019
8:13 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/02/2019
8:08 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/22/2019
5:31 PM | SCHELL MARK E (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/01/2019
4:54 PM | Parks Robert (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/26/2019
10:39 AM | Unit (Filer)
| Form DEF 14A
| |
03/11/2019
3:31 PM | Unit (Issuer)
Young Frank Q (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/11/2019
3:31 PM | SCHELL MARK E (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/11/2019
3:31 PM | PINKSTON LARRY D (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/11/2019
3:31 PM | Parks Robert (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/11/2019
3:31 PM | MERRILL DAVID T (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/11/2019
3:31 PM | Hayes Don A (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/11/2019
3:31 PM | Dunham David P (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/11/2019
3:31 PM | Cromling John (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/11/2019
3:30 PM | Austin George L (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/26/2019
2:15 PM | Unit (Filer)
| Form 10-K
Annual report pursuant to Section 13 or 15(d) | |
02/21/2019
3:03 PM | Unit (Issuer)
Young Frank Q (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/21/2019
3:02 PM | SCHELL MARK E (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/21/2019
3:02 PM | PINKSTON LARRY D (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/21/2019
9:14 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/13/2019
11:06 AM | FMR LLC (Filed by)
Unit (Subject)
| Form SC 13G/A
| |
02/11/2019
8:28 AM | Unit (Subject)
VANGUARD GROUP INC (Filed by)
| Form SC 13G/A
| |
02/08/2019
6:54 AM | DIMENSIONAL FUND ADVISORS LP (Filed by)
Unit (Subject)
| Form SC 13G/A
| |
02/01/2019
2:34 PM | Unit (Subject)
VICTORY CAPITAL MANAGEMENT INC (Filed by)
| Form SC 13G/A
| |
01/31/2019
1:48 PM | BlackRock Inc. (Filed by)
Unit (Subject)
| Form SC 13G/A
| |
11/28/2018
12:00 PM | Austin George L (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/06/2018
2:05 PM | Unit (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
11/06/2018
8:41 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
10/22/2018
3:14 PM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
09/21/2018
8:41 AM | Parks Robert (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/17/2018
11:37 AM | Parks Robert (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/09/2018
7:27 AM | Unit (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
08/09/2018
7:19 AM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/03/2018
4:26 PM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
07/17/2018
3:38 PM | 8200 Unit Drive, L.L.C. (Filer)
Unit (Filer)
Unit Drilling Co (Filer)
Unit Petroleum Co (Filer)
| Form POSASR
| |
06/21/2018
11:16 AM | Unit (Filer)
| Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
05/16/2018
1:21 PM | Unit (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/03/2018
5:49 PM | Sullivan Robert J Jr (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/03/2018
5:49 PM | Peyton G Bailey IV (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/03/2018
5:49 PM | Payne Larry C (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/03/2018
5:49 PM | MORGAN WILLIAM B (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/03/2018
5:49 PM | MASHINSKI CARLA S (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/03/2018
5:49 PM | HILDEBRAND STEVEN B (Reporting)
Unit (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
