NCS Multistage Holdings Inc. (NASDAQ:NCSM) Q4 2021 Earnings Conference Call March 8, 2022 8:30 AM ET Company Participants Robert Nipper - Chief Executive Officer Ryan Hummer - Chief Financial Officer Conference Call Participants Operator Good day and thank you for standing by. Welcome to the fourth quarter 2021 NCS Multistage earnings conference call. At this time, all participants are in a listen-only mode. After the speaker presentation, there will be a question and answer session. To ask a question durin ...