| SC 13G/A | 2018-02-13 | ADAGE CAPITAL PARTNERS GP, L.L.C. | Select Energy Services, Inc. | 2,365,618 | 4.0% | EDGAR |
| SC 13G/A | 2018-02-08 | WELLINGTON MANAGEMENT GROUP LLP | Select Energy Services, Inc. | 1,260,345 | 2.1% | EDGAR |
| SC 13G/A | 2017-12-11 | PUTNAM INVESTMENTS LLC | Select Energy Services, Inc. | 2,363,936 | 4.0% | EDGAR |
| SC 13D | 2017-11-13 | SIMMONS L E & ASSOCIATES INC | Select Energy Services, Inc. | 8,773,760 | 14.8% | EDGAR |
| SC 13G/A | 2017-10-10 | WELLINGTON MANAGEMENT GROUP LLP | Select Energy Services, Inc. | 2,140,958 | 7.1% | EDGAR |
| SC 13G/A | 2017-10-10 | WELLINGTON MANAGEMENT GROUP LLP | Select Energy Services, Inc. | 2,140,958 | 7.1% | EDGAR |
| SC 13G/A | 2017-09-26 | PUTNAM INVESTMENTS LLC | Select Energy Services, Inc. | 2,551,773 | 8.4% | EDGAR |
| SC 13G/A | 2017-09-11 | PUTNAM INVESTMENTS LLC | Select Energy Services, Inc. | 265,371 | 0.9% | EDGAR |
| SC 13G | 2017-07-10 | PUTNAM INVESTMENTS LLC | Select Energy Services, Inc. | 3,025,456 | 10.0% | EDGAR |
| SC 13G | 2017-05-09 | WELLINGTON MANAGEMENT GROUP LLP | Select Energy Services, Inc. | 1,666,371 | 13.0% | EDGAR |
| SC 13G | 2017-05-02 | LUMINUS MANAGEMENT LLC | Select Energy Services, Inc. | 800,000 | 6.3% | EDGAR |
| SC 13G | 2017-05-01 | ADAGE CAPITAL PARTNERS GP, L.L.C. | Select Energy Services, Inc. | 800,000 | 6.3% | EDGAR |