# Relationship history for MSHA mine 3609924

Current hierarchy: **Scott  Slater → Mars → Fintec 1107 C-4**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-13T11:19:05.459773+00:00

## Valid-time edges

- **operator_operates_mine:** Mars → Fintec 1107 C-4; 2011-04-12 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Scott  Slater → Fintec 1107 C-4; 2011-04-12 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Scott  Slater → Mars; 2011-04-12 to current/open; source msha-controller-operator-history