Cornerstone Management, Inc.'s ownership history for MGK

Cornerstone Management, Inc. currently holds 533 shares with a market value of $214.5K. It started holding MGK on 2025-09-30. At its peak, it held 533 shares on 2025-09-30. Its highest holding value was $214.5K on 2025-09-30. At its lowest, it held 533 shares on 2025-09-30, with a value of $214.5K on 2025-09-30.