# Relationship history for MSHA mine 1302463

Current hierarchy: **Dan  Hartwig; Kent  Stewart → MONEY PIT LLC → MONEY PIT LLC 1**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-17T05:35:58.500035+00:00

## Valid-time edges

- **controller_controls_mine:** Dan  Hartwig et al → MONEY PIT LLC 1; 2013-12-11 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** MONEY PIT LLC → MONEY PIT LLC 1; 2017-03-09 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Dan  Hartwig et al → MONEY PIT LLC; 2017-03-09 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Kent  Stewart et al → MONEY PIT LLC; 2017-03-09 to current/open; source msha-controller-operator-history