Ownership History
| CONAHAN, JOHN | $22,500 | | 2615-2046 | 12/06/2017 |
| FRENCH, SHIRLEY | $0 | | 2524-1154 | 01/29/2015 |
| SELTZER, JOSEPH | $1 | | 2497-1417 | 03/06/2014 |
| TRUDICH, JOHN | $19,500 | | 2283-1858 | 11/20/2007 |
| MAEDER, CURT; TRUDICH, JOHN | $20,000 | | 2220-1293 | 09/08/2006 |
| RUTH STEINERT MEMORIAL SPCA | $20,000 | | 2133-0578 | 01/13/2005 |
| BEDNAR, MICHAEL L; BEDNAR, SALLY | $1 | | 2133-0575 | 01/03/2005 |
| BEDNAR, MICHAEL L; BEDNAR, SALLY | $0 | | 1198-0001 | 09/30/1974 |
| WISON PHARMACEUTICAL/CHEMICAL | $0 | | 1089-0114 | 06/19/1967 |
| WILSON & COMPANY, INC | $0 | | 1075-0434 | 04/29/1966 |
| MUTUAL RENDERING COMPANY | $0 | | 0649-0193 | 07/12/1943 |