Acacia Research Corporation (NASDAQ:ACTG) Q4 2021 Earnings Conference Call March 31, 2022 11:00 AM ET Company Participants Rob Fink - IR Clifford Press - CEO Martin D. McNulty - COO and Head of M&A Rich Rosenstein - CFO Conference Call Participants Anthony Stoss - Craig-Hallum Brett Reiss - Janney Montgomery Scott Operator Good day, ladies and gentlemen, and welcome to the Acacia Research Fourth Quarter Financial Results At this time all participants have been placed on a listen-only mode and the floor will ...