Cactus, Inc.https://pcaobus.org/form-ap-filings/16369/16369Cactus, Inc.163692/8/2018 6:07:29 PM201650739453-462f-4e40-a024-72f402fb50ea238PricewaterhouseCoopers LLP698097Cactus, Inc.1699136WHD; 9460B0023800476Kenneth Steven Verheeck Jr.0023800476True
Nine Energy Service, Inc.https://pcaobus.org/form-ap-filings/8034/15917Nine Energy Service, Inc.159171/23/2018 11:09:16 PM2016740a2de6-86b9-49ff-b13f-9a74a557ee2b238PricewaterhouseCoopers LLP517151Nine Energy Service, Inc.1532286NINE0023800476Kenneth Steven Verheeck Jr.0023800476True
Nine Energy Service, Inc.https://pcaobus.org/form-ap-filings/8034/8034Nine Energy Service, Inc.80345/23/2017 7:26:33 AM2015e68964e9-f79a-4ad1-8ec9-3132ac3129c9238PricewaterhouseCoopers LLP517151Nine Energy Service, Inc.1532286NINE0023800476Kenneth Steven Verheeck Jr.0023800476False
NCS Multistage Holdings, Inc.https://pcaobus.org/form-ap-filings/6793/6793NCS Multistage Holdings, Inc.67934/26/2017 7:40:17 AM20162c109bcb-ff6a-49b7-8c48-85270151b032238PricewaterhouseCoopers LLP669997NCS Multistage Holdings, Inc.1692427NCSM0023800476Kenneth Steven Verheeck Jr.0023800476True
NCS Multistage Holdings, Inc.https://pcaobus.org/form-ap-filings/2141/2141NCS Multistage Holdings, Inc.21413/11/2017 8:11:08 AM2016b42b3e49-17da-48b5-89b6-306d7046960f238PricewaterhouseCoopers LLP669997NCS Multistage Holdings, Inc.1692427NCSM0023800476Kenneth Steven Verheeck Jr.0023800476True