| 02 févr. 2009 | SALE | Veri-Tek International, Corp. | 1 420 260 | 0.85 USD | |
| 02 févr. 2009 | SALE | Veri-Tek International, Corp. | 0 | 0.00 USD | |
| 02 févr. 2009 | SALE | Veri-Tek International, Corp. | 82 567 | 0.85 USD | |
| 02 févr. 2009 | SALE | Veri-Tek International, Corp. | 0 | 0.00 USD | |
| 02 févr. 2009 | SALE | Veri-Tek International, Corp. | 1 095 610 | 0.85 USD | |
| 22 févr. 2008 | PURCHASE | Asia Automotive Acquisition Corp. | 8 102 | 7.99 USD | |
| 21 févr. 2008 | PURCHASE | Asia Automotive Acquisition Corp. | 0 | 0.00 USD | |
| 21 févr. 2008 | PURCHASE | Asia Automotive Acquisition Corp. | 274 | 7.95 USD | |
| 21 févr. 2008 | PURCHASE | Asia Automotive Acquisition Corp. | 10 173 | 7.93 USD | |
| 21 févr. 2008 | PURCHASE | Asia Automotive Acquisition Corp. | 0 | 0.00 USD | |
| 21 févr. 2008 | PURCHASE | Asia Automotive Acquisition Corp. | 29 | 7.95 USD | |
| 22 févr. 2008 | PURCHASE | Asia Automotive Acquisition Corp. | 11 200 | 7.99 USD | |
| 22 févr. 2008 | PURCHASE | Asia Automotive Acquisition Corp. | 0 | 0.00 USD | |
| 21 févr. 2008 | PURCHASE | Asia Automotive Acquisition Corp. | 197 | 7.95 USD | |
| 22 févr. 2008 | PURCHASE | Asia Automotive Acquisition Corp. | 0 | 0.00 USD | |
| 22 févr. 2008 | PURCHASE | Asia Automotive Acquisition Corp. | 698 | 7.99 USD | |
| 21 févr. 2008 | PURCHASE | Asia Automotive Acquisition Corp. | 95 574 | 7.93 USD | |
| 21 févr. 2008 | PURCHASE | Asia Automotive Acquisition Corp. | 0 | 0.00 USD | |
| 08 janv. 2008 | PURCHASE | Chardan South China Acquisition Corp | 974 | 12.54 USD | |
| 08 janv. 2008 | PURCHASE | Chardan South China Acquisition Corp | 0 | 0.00 USD | |
| 08 janv. 2008 | PURCHASE | Chardan South China Acquisition Corp | 16 323 | 12.54 USD | |
| 08 janv. 2008 | PURCHASE | Chardan South China Acquisition Corp | 0 | 0.00 USD | |
| 08 janv. 2008 | PURCHASE | Chardan South China Acquisition Corp | 11 503 | 12.54 USD | |
| 07 janv. 2008 | PURCHASE | Chardan South China Acquisition Corp | 0 | 0.00 USD | |
| 07 janv. 2008 | PURCHASE | Chardan South China Acquisition Corp | 2 707 | 12.01 USD | |