Ownership History
| DARTMOUTH HITCHCOCK MEDICAL CE | $0 | | 2417/0893 | 99 | 09/03/1999 |
| MHMH | $0 | | 2417/0110 | 99 | 08/20/1999 |
| DARTMOUTH HITCHCOCK MEDICAL CE | $0 | | 1770/0148 | 99 | 10/28/1998 |
| DARTMOUTH-HITCHCOCK MEDICAL CE | $0 | | 2232/0107 | 99 | 05/24/1996 |
| DARTMOUTH HITCHCOCK MEDICAL CT | $0 | | 1770/0505 | 99 | 10/28/1988 |