CHELSEA COUNSEL CO's ownership history for ISPY

CHELSEA COUNSEL CO currently holds 350 shares with a market value of $16.0K. It started holding ISPY on 2025-09-30. At its peak, it held 350 shares on 2025-12-31. Its highest holding value was $16.0K on 2025-12-31. At its lowest, it held 150 shares on 2025-09-30, with a value of $6.8K on 2025-09-30. In the recent 180 days, CHELSEA COUNSEL CO has increased its shares by 200.