River Street Advisors LLC's ownership history for OSBC

River Street Advisors LLC currently holds 366.1K shares with a market value of $7.1M. It started holding OSBC on 2024-12-31. At its peak, it held 383.9K shares on 2025-09-30. Its highest holding value was $7.1M on 2025-12-31. At its lowest, it held 189.1K shares on 2024-12-31, with a value of $3.4M on 2024-12-31. In the recent 180 days, River Street Advisors LLC has increased its shares by 73.5K.