05/10/2021
5:11 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/10/2021
5:09 PM | Gusek Ron (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/06/2021
5:23 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/06/2021
5:21 PM | Gusek Ron (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/05/2021
3:56 PM | ELLIOTT R SEAN (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/29/2021
8:46 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/27/2021
8:32 PM | Liberty Oilfield Services (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/08/2021
7:40 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/05/2021
6:15 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/05/2021
6:15 PM | Liberty Oilfield Services (Issuer)
Stock Michael (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
|
04/05/2021
6:14 PM | Gusek Ron (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/05/2021
6:13 PM | Gosney Ryan T (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/05/2021
6:13 PM | ELLIOTT R SEAN (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/15/2021
5:46 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/15/2021
3:19 PM | Liberty Oilfield Services (Issuer)
R/C Energy GP IV, LLC (Reporting)
R/C Energy IV Direct Partnership, L.P. (Reporting)
R/C IV Liberty Holdings, L.P. (Reporting)
Riverstone/Carlyle Energy Partners IV, L.P. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/15/2021
3:17 PM | Liberty Oilfield Services (Subject)
Riverstone/Carlyle Energy Partners IV, L.P. (Filed by)
| Form SC 13D/A
| |
03/11/2021
5:33 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/09/2021
6:13 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/08/2021
4:39 PM | Gusek Ron (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/02/2021
6:03 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/02/2021
6:03 PM | Liberty Oilfield Services (Issuer)
Stock Michael (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/02/2021
6:02 PM | Gusek Ron (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/26/2021
5:49 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/24/2021
3:13 PM | Liberty Oilfield Services (Filer)
| Form 10-K
Annual report pursuant to Section 13 or 15(d) | |
02/23/2021
6:20 PM | Gusek Ron (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/22/2021
5:26 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/18/2021
3:26 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/11/2021
3:46 PM | Liberty Oilfield Services (Issuer)
R/C Energy GP IV, LLC (Reporting)
R/C Energy IV Direct Partnership, L.P. (Reporting)
R/C IV Liberty Holdings, L.P. (Reporting)
Riverstone/Carlyle Energy Partners IV, L.P. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/11/2021
3:45 PM | Liberty Oilfield Services (Subject)
Riverstone/Carlyle Energy Partners IV, L.P. (Filed by)
| Form SC 13D/A
| |
02/11/2021
3:37 PM | Liberty Oilfield Services (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/10/2021
4:07 PM | Liberty Oilfield Services (Filer)
| Form 424B7
| |
02/10/2021
2:04 PM | BlackRock Inc. (Filed by)
Liberty Oilfield Services (Subject)
| Form SC 13G/A
| |
02/10/2021
11:15 AM | Liberty Oilfield Services (Subject)
PRICE T ROWE ASSOCIATES INC /MD/ (Filed by)
| Form SC 13G/A
| |
02/10/2021
11:15 AM | Liberty Oilfield Services (Subject)
PRICE T ROWE ASSOCIATES INC /MD/ (Filed by)
| Form SC 13G/A
| |
02/10/2021
10:14 AM | Liberty Oilfield Services (Subject)
VANGUARD GROUP INC (Filed by)
| Form SC 13G/A
| |
02/09/2021
4:02 PM | DEA PETER A (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/08/2021
4:20 PM | Liberty Oilfield Services (Filer)
| Form 424B7
| |
02/04/2021
4:03 PM | Liberty Oilfield Services (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/02/2021
4:34 PM | Liberty Oilfield Services (Issuer)
Stock Michael (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/22/2021
4:20 PM | Gosney Ryan T (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/22/2021
4:19 PM | ELLIOTT R SEAN (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/22/2021
4:18 PM | Gusek Ron (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/22/2021
4:18 PM | Liberty Oilfield Services (Issuer)
Stock Michael (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/22/2021
4:17 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/19/2021
2:31 PM | Liberty Oilfield Services (Issuer)
Schlumberger B.V. (Reporting)
Schlumberger Holdings Corp (Reporting)
SCHLUMBERGER LIMITED/NV (Reporting)
Schlumberger Technology Corp (Reporting)
| Form 3/A
| |
01/15/2021
7:28 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/14/2021
5:15 PM | Liberty Oilfield Services (Issuer)
McDonald James R (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
01/11/2021
7:18 PM | AYAT SIMON (Reporting)
Liberty Oilfield Services (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
01/11/2021
4:43 PM | Liberty Oilfield Services (Issuer)
SCHLUMBERGER LIMITED/NV (Reporting)
Schlumberger Technology Corp (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
01/11/2021
4:27 PM | Liberty Oilfield Services (Subject)
SCHLUMBERGER LIMITED/NV (Filed by)
| Form SC 13D
| |
01/05/2021
7:59 PM | Liberty Oilfield Services (Issuer)
Stock Michael (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/04/2021
4:32 PM | Liberty Oilfield Services (Issuer)
Steinbeck Cary D. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/04/2021
4:31 PM | Liberty Oilfield Services (Issuer)
Norton Gale A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/04/2021
4:30 PM | Kimble William F (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/04/2021
4:30 PM | Babcock Ken (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/04/2021
4:27 PM | Liberty Oilfield Services (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
12/07/2020
3:52 PM | Gusek Ron (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/04/2020
11:50 AM | Liberty Oilfield Services (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/20/2020
3:09 PM | ELLIOTT R SEAN (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/29/2020
6:00 AM | Liberty Oilfield Services (Filer)
| Form DEFM14A
| |
10/28/2020
3:55 PM | Liberty Oilfield Services (Filer)
| Form DEFA14A
| |
10/28/2020
10:53 AM | Liberty Oilfield Services (Filer)
| Form DEFA14A
| |
10/08/2020
3:47 PM | Liberty Oilfield Services (Issuer)
R/C Energy GP IV, LLC (Reporting)
R/C Energy IV Direct Partnership, L.P. (Reporting)
R/C IV Liberty Holdings, L.P. (Reporting)
Riverstone/Carlyle Energy Partners IV, L.P. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/24/2020
4:06 PM | Liberty Oilfield Services (Filer)
| Form DEFA14A
| |
09/09/2020
3:13 PM | Liberty Oilfield Services (Filer)
| Form DEFA14A
| |
09/03/2020
2:45 PM | Liberty Oilfield Services (Subject)
Riverstone/Carlyle Energy Partners IV, L.P. (Filed by)
| Form SC 13D/A
| |
09/01/2020
8:32 AM | Liberty Oilfield Services (Filer)
| Form DEFA14A
| |
09/01/2020
8:30 AM | Liberty Oilfield Services (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/03/2020
4:06 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/03/2020
4:05 PM | Liberty Oilfield Services (Issuer)
Stock Michael (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/03/2020
4:04 PM | Gusek Ron (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/03/2020
4:04 PM | Gosney Ryan T (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/03/2020
4:03 PM | ELLIOTT R SEAN (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/10/2020
4:30 PM | Liberty Oilfield Services (Filer)
| Form DEFA14A
| |
03/10/2020
4:30 PM | Liberty Oilfield Services (Filer)
| Form DEF 14A
| |
02/14/2020
12:30 PM | Liberty Oilfield Services (Subject)
| Form SC 13G/A
| |
01/23/2020
6:03 PM | Liberty Oilfield Services (Issuer)
Wright Christopher A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/23/2020
6:01 PM | Liberty Oilfield Services (Issuer)
Stock Michael (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/23/2020
5:56 PM | Gusek Ron (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/23/2020
5:56 PM | Gosney Ryan T (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/23/2020
5:55 PM | ELLIOTT R SEAN (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/03/2020
3:39 PM | Babcock Ken (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/03/2020
3:39 PM | Liberty Oilfield Services (Issuer)
Norton Gale A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/03/2020
3:38 PM | Kimble William F (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/13/2019
6:23 PM | ELLIOTT R SEAN (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/10/2019
1:18 PM | Liberty Oilfield Services (Subject)
PRICE T ROWE ASSOCIATES INC /MD/ (Filed by)
| Form SC 13G/A
| |
12/05/2019
3:33 PM | Gusek Ron (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/12/2019
9:16 AM | Liberty Oilfield Services (Subject)
PRICE T ROWE ASSOCIATES INC /MD/ (Filed by)
| Form SC 13G
| |
11/07/2019
3:39 PM | Liberty Oilfield Services (Issuer)
R/C Energy GP IV, LLC (Reporting)
R/C Energy IV Direct Partnership, L.P. (Reporting)
R/C IV Liberty Holdings, L.P. (Reporting)
Riverstone/Carlyle Energy Partners IV, L.P. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
11/07/2019
3:35 PM | Liberty Oilfield Services (Subject)
Riverstone/Carlyle Energy Partners IV, L.P. (Filed by)
| Form SC 13D/A
| |
11/05/2019
4:10 PM | Liberty Oilfield Services (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
09/09/2019
4:02 PM | Lancaster N John Jr (Reporting)
Liberty Oilfield Services (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/03/2019
3:38 PM | Liberty Oilfield Services (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/30/2019
3:10 PM | Liberty Oilfield Services (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/15/2019
6:57 PM | Liberty Oilfield Services (Issuer)
Staffieri Brett (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/12/2019
5:39 AM | Liberty Oilfield Services (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/01/2019
1:33 PM | Liberty Oilfield Services (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
07/30/2019
3:32 PM | Liberty Oilfield Services (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
07/26/2019
6:07 PM | Liberty Oilfield Services (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
07/24/2019
4:10 PM | Liberty Oilfield Services (Issuer)
Norton Gale A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
