JOHN G ULLMAN & ASSOCIATES INC's ownership history for SNDK

JOHN G ULLMAN & ASSOCIATES INC currently holds 28.2K shares with a market value of $3.2M. It started holding SNDK on 2025-03-31. At its peak, it held 30.4K shares on 2025-03-31. Its highest holding value was $3.2M on 2025-09-30. At its lowest, it held 28.2K shares on 2025-09-30, with a value of $1.4M on 2025-06-30. In the recent 180 days, JOHN G ULLMAN & ASSOCIATES INC has decreased its shares by 2.2K.