| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Dere Construction Taahhut A.S. | 0% | 0 | 0 | 0 | /s/ Zeki Bora Turan | Zeki Bora Turan/Chairman of the Board | |
| ZEKI BORA TURAN | 10% | 4,440,265 | 4,440,265 | 0 | /s/ Zeki Bora Turan | Zeki Bora Turan, Individually | |
| EMRE BIRHEKIMOGLU | 0.1% | 26,375 | 26,375 | 0 | /s/ Emre Birhekimoglu | Emre Birhekimoglu, Individually |