Ownership History
| WEST HARTFORD PARTNERS LLC | $10,320,000 | 5284/1111 | 07 | 02/02/2023 |
| KINGSWOOD-OXFORD SCHOOL INC | $0 | 3175/0054 | U | 04/28/2003 |
| SCIENCE CENTER OF CONNECTICUT INC | $0 | 2749/0177 | U | 09/18/2001 |
| ENVIRONMENTAL CENTERS INC | $0 | 0523/0411 | U | 03/25/1974 |
| | $0 | 0313/0400 | U | 01/06/1959 |