Ownership History
| NALAS ENGINEERING SERVICES INC | $1,932,000 | | 3100/0187 | 17 | 12/10/2018 |
| NORWICH-FRANKLIN LLC | $1,709,758 | | 2474/0247 | 1B | 03/31/2008 |
| JERNEE MILLS ASSOCIATES LLC | $1,900,000 | | 2474/0220 | 1B | 03/31/2008 |
| GE ENGINE SERVICES UNC HOLDING I INC | $0 | | 2474/0218 | 1F | 03/31/2008 |
| UNC INCORPORATED | $0 | | 0737/0070 | | 09/10/1986 |