Ownership History
| ROBERT K. POWELL REVOC TRUST | $0 | 2015 | 0/0 | 06/04/2015 | 150003816 |
| POWELL, ROBERT K AND | $375,000 | 2014 | 0/0 | 06/10/2014 | 140003648 |
| CAMPBELL, CHARLES GLENN OR | $78,000 | 0 | 960/565 | 02/16/1989 | 000000000 |
| CAMPBELL, CHARLES GLENN & CAROL | $0 | 0 | 960/565 | 01/01/1989 | 000000000 |