WATER ISLAND CAPITAL LLC's ownership history for CSGS

WATER ISLAND CAPITAL LLC currently holds 150.7K shares with a market value of $11.6M. It started holding CSGS on 2025-12-31. At its peak, it held 150.7K shares on 2025-12-31. Its highest holding value was $11.6M on 2025-12-31. At its lowest, it held 150.7K shares on 2025-12-31, with a value of $11.6M on 2025-12-31.