Laird Norton Wetherby Trust Company, LLC's ownership history for MPC

Laird Norton Wetherby Trust Company, LLC currently holds 21.7K shares with a market value of $3.5M. It started holding MPC on 2025-12-31. At its peak, it held 21.7K shares on 2025-12-31. Its highest holding value was $3.5M on 2025-12-31. At its lowest, it held 21.7K shares on 2025-12-31, with a value of $3.5M on 2025-12-31.