Lummis Asset Management, LP's ownership history for MDU

Lummis Asset Management, LP currently holds 150 shares with a market value of $3.1K. It started holding MDU on 2025-12-31. At its peak, it held 150 shares on 2025-12-31. Its highest holding value was $3.1K on 2026-03-31. At its lowest, it held 150 shares on 2025-12-31, with a value of $2.9K on 2025-12-31.