Ownership History
| WENGER, BRUCE STICKLEY | $0 | 2021 | 0/0 | 03/16/2021 | 210026638 |
| WENGER, ROBERT L. 85.26% | $0 | 2015 | 0/0 | 12/31/2015 | 150009843 |
| WENGER, ROBERT L. 88.36%, | $0 | 2014 | 0/0 | 11/06/2014 | 140007346 |
| WENGER, ROBERT L. 91.46%,ETAL | $0 | 2013 | 0/0 | 06/25/2013 | 130005818 |
| WENGER, ROBERT L. 94.56%,ETAL | $0 | 2012 | 0/0 | 02/29/2012 | 120001709 |