CLARK ESTATES INC/NY's ownership history for OSPN

CLARK ESTATES INC/NY currently holds 177.0K shares with a market value of $1.9M. It started holding OSPN on 2025-09-30. At its peak, it held 177.0K shares on 2025-12-31. Its highest holding value was $2.5M on 2025-09-30. At its lowest, it held 156.0K shares on 2025-09-30, with a value of $1.9M on 2026-03-31. In the recent 180 days, CLARK ESTATES INC/NY has increased its shares by 21.0K.