Ownership History
| TTM PRINTED CIRCUIT GROUP LLC | $1,615,310 | 1 | 0522/0519 | 00 | 11/06/2006 |
| TYCO PRINTED CIRCUIT GROUP LP | $185,000 | 2 | 0515/0465 | 00 | 07/06/2006 |
| TYCO INTERNATIONAL (US) INC | $185,000 | 3 | 0515/0464 | 00 | 07/06/2006 |
| TYCO LABORATORIES INC | $0 | 4 | 0185/0300 | 00 | 12/10/1979 |