| 30 avr. 2012 | GRANT_AWARD | Cobra Oil & Gas CO | 5 000 000 | 0.02 USD | |
| 03 sept. 2010 | PURCHASE | WORLDWIDE MANUFACTURING USA INC | 1 411 | 3.69 USD | |
| 01 sept. 2010 | PURCHASE | WORLDWIDE MANUFACTURING USA INC | 1 150 | 3.21 USD | |
| 01 sept. 2010 | PURCHASE | WORLDWIDE MANUFACTURING USA INC | 1 000 | 3.22 USD | |
| 01 sept. 2010 | PURCHASE | WORLDWIDE MANUFACTURING USA INC | 1 850 | 3.25 USD | |
| 02 sept. 2010 | PURCHASE | WORLDWIDE MANUFACTURING USA INC | 3 000 | 3.25 USD | |
| 03 sept. 2010 | PURCHASE | WORLDWIDE MANUFACTURING USA INC | 1 589 | 3.65 USD | |
| 17 nov. 2009 | PURCHASE | WORLDWIDE MANUFACTURING USA INC | 2 000 | 4.39 USD | |
| 26 août 2009 | PURCHASE | WORLDWIDE MANUFACTURING USA INC | 10 000 | 3.96 USD | |
| 17 avr. 2006 | SALE | WORLDWIDE MANUFACTURING USA INC | 92 000 | 0.30 USD | |
| 17 févr. 2006 | SALE | WORLDWIDE MANUFACTURING USA INC | 8 000 | 0.41 USD | |
| 17 janv. 2006 | SALE | WORLDWIDE MANUFACTURING USA INC | 150 000 | 0.44 USD | |
| 19 mai 2004 | GIFT | WORLDWIDE MANUFACTURING USA INC | 1 000 000 | 0.00 USD | |
| 30 sept. 2003 | OTHER | WORLDWIDE MANUFACTURING USA INC | 13 950 000 | — | |
| 30 sept. 2003 | OTHER | WORLDWIDE MANUFACTURING USA INC | 13 950 000 | — | |