Ownership History
| FAIRBURN, ADRIENNE S | $64,900 | | 2626-2125 | 04/30/2018 |
| AGTE LLC | $45,000 | | 2466-1478 | 04/05/2013 |
| ZIMMERMAN, CAROLYN D; ZIMMERMAN, DAVID G | $1 | | 2339-1262 | 05/27/2009 |
| ZIMMERMAN, BERNADETTE M; ZIMMERMAN, DAVID G | $1 | | 2216-0100 | 08/04/2006 |
| ZIMMERMAN, DAVID G | $22,000 | | 2214-2572 | 07/21/2006 |
| GATELL, SERGIO; HAAS, LAURA M | $11,500 | | 2125-0406 | 11/08/2004 |
| BENEFICIAL CONSUMER DISC CO | $919 | | 2105-2449 | 06/25/2004 |
| KLOUSER, ANNA M; KLOUSER, WAYNE F | $0 | | 1346-0838 | 06/25/1984 |
| UNGER, J J & SHOOP, L L | $0 | | 1320-0935 | 09/08/1982 |
| UNGER, R E & D A | $0 | | 0861-0238 | 05/04/1953 |