Ownership History
| STELTZ, MICHAEL D | $179,900 | | 2792-0314 | 10/06/2022 |
| PROFESSIONAL INVESTORS GP LLC | $95,000 | | 2508-2100 | 07/29/2014 |
| WHITESELL, GORDON L | $85,500 | | 2062-1431 | 09/10/2003 |
| TREDGAR FILM PRODUCTS POTTS | $72,000 | | 1448-0264 | 02/01/2002 |
| WIMBROWN WILLIAM C & NOLL K R | $78,000 | | 1602-0137 | 04/25/1995 |
| KELLY, M G ETAL | $0 | | 1431-0226 | 07/20/1989 |
| CROSSWELL, H B & KRAMER, K K | $0 | | 1408-0924 | 06/03/1988 |