| Date Filed | Type | Description |
| 02/14/2023 |
SC 13G/A
| MSD Partners, L.P. reports a 0% stake in Pioneer Energy Services Corp. |
| 02/16/2022 |
SC 13G/A
| Ascribe Capital LLC reports a 0% stake in Pioneer Energy Services LLC |
| 11/09/2021 |
SC 13G/A
| LOOMIS SAYLES & CO L P reports a 0% stake in Pioneer Energy Services Corp |
| 10/27/2021 |
SC 13G/A
| Strategic Income Management, LLC reports a 0% stake in Pioneer Energy Services Corp. |
| 10/05/2021 |
SC 13D/A
| PATTERSON UTI ENERGY INC reports a 0% stake in Pioneer Energy Services LLC |
| 10/05/2021 |
RW
| Form RW - Registration Withdrawal Request: |
| 10/05/2021 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments: |
| 10/04/2021 |
4
| Thompson Charles K. (Director) has filed a Form 4 on PIONEER ENERGY SERVICES LLC|
Txns:
| Disposed/sold 40,417 shares
@ $0 |
|
| 10/04/2021 |
4
| Seki Bryce (VP, General Counsel) has filed a Form 4 on PIONEER ENERGY SERVICES LLC|
Txns:
| Disposed/sold 42,092 shares
@ $0 |
|
| 10/04/2021 |
4
| Phillips Lorne (EVP , CFO) has filed a Form 4 on PIONEER ENERGY SERVICES LLC|
Txns:
| Disposed/sold 90,587 shares
@ $0 |
|
| 10/04/2021 |
4
| Jacobi John David (Director) has filed a Form 4 on PIONEER ENERGY SERVICES LLC|
Txns:
| Disposed/sold 35,000 shares
@ $0 |
|
| 10/04/2021 |
4
| Porter Matthew S (President and CEO) has filed a Form 4 on PIONEER ENERGY SERVICES LLC|
Txns:
| Disposed/sold 60,000 shares
@ $0 |
|
| 10/04/2021 |
4
| Coppe David Albert Johan Michael (Director) has filed a Form 4 on PIONEER ENERGY SERVICES LLC|
Txns:
| Disposed/sold 35,000 shares
@ $0 |
|
| 10/04/2021 |
4
| Tucker Brian L (EVP, COO) has filed a Form 4 on PIONEER ENERGY SERVICES LLC|
Txns:
| Disposed/sold 90,446 shares
@ $0 |
|
| 10/04/2021 |
15-12B
| Form 15-12B - Securities registration termination [Section 12(b)]: |
| 10/04/2021 |
8-K
| Termination of a Material Definitive Agreement, Completion of Acquisition or Disposition of Assets, Material Modifications to... |
| 09/17/2021 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 08/30/2021 |
8-K
| Quarterly results |
| 08/27/2021 |
DEFM14A
| Form DEFM14A - Definitive proxy statement relating to merger or acquisition: |
| 08/06/2021 |
10-Q
| Quarterly Report for the period ended June 30, 2021 |
| 07/29/2021 |
425
| Form 425 - Prospectuses and communications, business combinations: |
| 07/15/2021 |
SC 13D
| PATTERSON UTI ENERGY INC reports a 90.5% stake in Pioneer Energy Services Corp. |
| 07/07/2021 |
425
| Form 425 - Prospectuses and communications, business combinations: |
| 07/06/2021 |
425
| Form 425 - Prospectuses and communications, business combinations: |
| 07/06/2021 |
425
| Form 425 - Prospectuses and communications, business combinations: |
| 07/06/2021 |
8-K
| Quarterly results |
| 07/06/2021 |
425
| Form 425 - Prospectuses and communications, business combinations: |
| 07/06/2021 |
8-K
| Entry into a Material Definitive Agreement, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financi... |
| 07/06/2021 |
425
| Form 425 - Prospectuses and communications, business combinations: |
| 06/04/2021 |
8-K
| Quarterly results |
| 05/14/2021 |
8-K
| Quarterly results |
| 05/07/2021 |
10-Q
| Quarterly Report for the period ended March 31, 2021 |
| 05/03/2021 |
8-K
| Quarterly results |
| 04/30/2021 |
10-K/A
| Annual Report for the period ended December 31, 2020 [amend] |
|