Ownership History
| IOUKHNIKOV, EMIL | $1 | | 32134/0177 | 03/24/2014 |
| IOUKHNIKOV, EMIL TR & RUTA CO-TR | $1 | | 28183/0088 | 10/25/2010 |
| IOUKHNIKOV, EMIL & RUTA TRS ET AL | $0 | | 28183/0086 | 10/25/2010 |
| IOUKHNIKOV, AMIL | $1 | | 20113/0179 | 10/29/2003 |
| IOUKHNIKOV, ROUTA | $340,000 | | 19142/0136 | 06/23/2003 |