NEXT CENTURY GROWTH INVESTORS LLC's ownership history for SIBN

NEXT CENTURY GROWTH INVESTORS LLC currently holds 23.3K shares with a market value of $343.6K. It started holding SIBN on 2024-09-30. At its peak, it held 881.5K shares on 2024-09-30. Its highest holding value was $12.3M on 2024-09-30. At its lowest, it held 1.3K shares on 2024-12-31, with a value of $18.2K on 2024-12-31. In the recent 180 days, NEXT CENTURY GROWTH INVESTORS LLC has increased its shares by 22.0K.