Ownership History
| CAMPBELL, BRUCE D, TRUSTEE | $100 | | 193/0084 | 01 | 04/21/2017 |
| CAMPBELL FAMILY LTD PARTNERSHIP | $0 | | 84/790 | 00 | 07/09/1999 |
| CAMPBELL, BRUCE D. | $0 | | 78/237 | | 03/21/1998 |
| CAMPBELL, BRUCE D. | $0 | | 36/421 | | 05/18/1984 |
| CUMMINGS, STEPHEN R., TRUSTEE | $0 | | 34/549 | | 10/01/1980 |