Ownership History
| ASHTON COAL CO; KAISER, CHRISTIAN H | $156,500 | | 2468-0893 | 04/17/2013 |
| MATEYAK, JOHN A; MATEYAK, KAREN M | $0 | | 1278-0191 | 08/16/1979 |
| BZURA, R L | $0 | | 1260-0617 | 08/08/1978 |
| WHALAN, W E | $0 | | 1217-0612 | 12/15/1975 |
| SCHUMACK, F | $0 | | 1153-0729 | 05/09/1972 |
| ASHTON COAL CO | $0 | | 0934-0354 | 02/19/1957 |