Ownership History
| FERGUSON, TERRY L. | $20,000 | 0 | 990/379 | 01/10/1990 | 000000000 |
| FERGUSON, TERRY L. | $0 | 0 | 990/379 | 01/01/1990 | 000000000 |
| GROSSMAN, JOE D. & LINDA D. | $0 | 0 | 923/639 | 01/01/1987 | 000000000 |
| FERGUSON, TERRY L. & LINDA D. | $0 | 0 | 0/0 | 01/01/1987 | 000000000 |
| FERGUSON, TERRY L. & LINDA D. | $0 | 0 | 848/394 | 01/01/1985 | 000000000 |