Hemenway Trust Co LLC's ownership history for THM

Hemenway Trust Co LLC currently holds 83.4K shares with a market value of $136.8K. It started holding THM on 2024-12-31. At its peak, it held 83.4K shares on 2024-12-31. Its highest holding value was $136.8K on 2025-09-30. At its lowest, it held 83.4K shares on 2024-12-31, with a value of $38.0K on 2024-12-31. In the recent 180 days, Hemenway Trust Co LLC has increased its shares by 0.