# Relationship history for MSHA mine 4406939

Current hierarchy: **Cecil  Nichols → Apple Jacks Coal Company, Inc. → No. 3 Mine**

- 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

- **controller_controls_mine:** Ted  Osborne Jr → No. 3 Mine; 1981-03-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Kenneth L  Stacy → No. 3 Mine; 1989-01-01 to 2006-01-02; source msha-controller-operator-history
- **operator_operates_mine:** Banner Company → No. 3 Mine; 1999-01-01 to 1999-12-31; source msha-controller-operator-history
- **controller_controls_operator:** Kenneth L  Stacy → Banner Company; 1999-01-01 to 1999-12-31; source msha-controller-operator-history
- **operator_operates_mine:** Shady Lane Coal Corp → No. 3 Mine; 2000-01-01 to 2001-10-23; source msha-controller-operator-history
- **controller_controls_operator:** Ted  Osborne Jr → Shady Lane Coal Corp; 2000-01-01 to 2001-10-23; source msha-controller-operator-history
- **controller_controls_mine:** Rocky  Hill → No. 3 Mine; 2001-05-23 to 2010-01-19; source msha-controller-operator-history
- **operator_operates_mine:** Apple Jacks Coal Company, Inc. → No. 3 Mine; 2001-10-24 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Rocky  Hill → Apple Jacks Coal Company, Inc.; 2001-10-24 to 2010-01-19; source msha-controller-operator-history
- **controller_controls_mine:** United  Company → No. 3 Mine; 2006-01-03 to 2009-04-29; source msha-controller-operator-history
- **controller_controls_operator:** United  Company → Banner Company; 2006-01-03 to 1999-12-31; source msha-controller-operator-history
- **controller_controls_mine:** Metinvest B V → No. 3 Mine; 2009-04-30 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Metinvest B V → Banner Company; 2009-04-30 to 1999-12-31; source msha-controller-operator-history
- **controller_controls_mine:** Cecil  Nichols → No. 3 Mine; 2010-01-20 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Cecil  Nichols → Apple Jacks Coal Company, Inc.; 2010-01-20 to current/open; source msha-controller-operator-history