Ownership History
| O'BRIEN TERENCE R | $0 | | 1770/0853 | 29 | 10/25/2012 |
| OBRIEN TERRENCE R (5/9 INT OR 55%) & | $0 | | 1451/0657 | 29 | 07/09/2004 |
| OBRIEN NANCY F & TERENCE R & MARY ELLEN | $0 | | 1252/0021 | 29 | 02/08/2001 |
| OBRIEN DENIS R (EST) ; NANCY F (EXEC) & | $0 | | 1240/0336 | 29 | 08/31/2000 |
| OBRIEN DENIS R; NANCY F & | $0 | | 1109/0414 | 29 | 10/15/1996 |