Ownership History
| BESS, ERIC GLENN | $193,000 | 2020 | 0/0 | 05/28/2020 | 200004264 |
| HEARNE, PHILLIP T. OR | $170,000 | 2018 | 0/0 | 01/29/2018 | 180000608 |
| DEGEN, DOUGLAS B., ETAL | $69,000 | 0 | 1330/561 | 11/14/1997 | 000000000 |
| DEGEN, DOUGLAS B., JOHN ZADROZNY | $0 | 0 | 1330/561 | 01/01/1997 | 000000000 |
| WILLIAMS, THOMAS C. | $0 | 0 | 979/127 | 01/01/1989 | 000000000 |