NEEDHAM INVESTMENT MANAGEMENT LLC's ownership history for CSGP

NEEDHAM INVESTMENT MANAGEMENT LLC currently holds 60.5K shares with a market value of $4.1M. It started holding CSGP on 2025-09-30. At its peak, it held 60.5K shares on 2025-12-31. Its highest holding value was $4.1M on 2025-12-31. At its lowest, it held 3.3K shares on 2025-09-30, with a value of $274.2K on 2025-09-30.