| 25 juil. 2009 | GRANT_AWARD | Martin Jean-Robert | 100 000 | — | deriv |
| 30 janv. 2009 | OTHER | Rudana Investment Group AGentité | 1 000 000 | 3.50 USD | |
| 23 déc. 2008 | OTHER | Rudana Investment Group AGentité | 2 000 000 | 3.50 USD | |
| 03 déc. 2008 | SALE | Rudana Investment Group AGentité | 2 000 | 3.00 USD | |
| 06 nov. 2008 | SALE | Rudana Investment Group AGentité | 66 000 | 2.50 USD | |
| 23 oct. 2008 | SALE | Rudana Investment Group AGentité | 100 000 | 3.00 USD | |
| 24 sept. 2008 | OTHER | Rudana Investment Group AGentité | 4 100 | 2.25 USD | |
| 24 sept. 2008 | OTHER | Rudana Investment Group AGentité | 33 900 | 2.56 USD | |
| 24 sept. 2008 | OTHER | Rudana Investment Group AGentité | 2 000 | 1.60 USD | |
| 24 sept. 2008 | OTHER | Rudana Investment Group AGentité | 500 | 1.65 USD | |
| 24 sept. 2008 | OTHER | Rudana Investment Group AGentité | 1 000 | 1.89 USD | |
| 24 sept. 2008 | OTHER | Rudana Investment Group AGentité | 47 000 | 1.70 USD | |
| 24 sept. 2008 | OTHER | Rudana Investment Group AGentité | 2 000 | 1.88 USD | |
| 24 sept. 2008 | OTHER | Rudana Investment Group AGentité | 9 000 | 1.90 USD | |
| 24 sept. 2008 | OTHER | Rudana Investment Group AGentité | 500 | 1.69 USD | |
| 19 sept. 2008 | SALE | Rudana Investment Group AGentité | 80 000 | 2.50 USD | |
| 29 août 2008 | PURCHASE | Rudana Investment Group AGentité | 700 | 4.14 USD | |
| 29 août 2008 | PURCHASE | Rudana Investment Group AGentité | 4 300 | 4.15 USD | |
| 29 août 2008 | PURCHASE | Rudana Investment Group AGentité | 5 000 | 4.15 USD | |
| 29 août 2008 | PURCHASE | Rudana Investment Group AGentité | 19 000 | 4.14 USD | |
| 29 août 2008 | PURCHASE | Rudana Investment Group AGentité | 200 | 3.48 USD | |
| 29 août 2008 | PURCHASE | Rudana Investment Group AGentité | 14 800 | 3.50 USD | |
| 02 sept. 2008 | SALE | Rudana Investment Group AGentité | 35 100 | 2.00 USD | |
| 02 sept. 2008 | SALE | Rudana Investment Group AGentité | 13 936 | 3.00 USD | |
| 26 août 2008 | PURCHASE | Rudana Investment Group AGentité | 3 300 | 3.64 USD | |