| 29 juil. 2003 | PURCHASE | INDUSTRIAL RUBBER PRODUCTS INC | 2 500 | 0.65 USD | |
| 06 août 2003 | PURCHASE | INDUSTRIAL RUBBER PRODUCTS INC | 100 | 0.65 USD | |
| 14 août 2003 | PURCHASE | INDUSTRIAL RUBBER PRODUCTS INC | 100 | 0.70 USD | |
| 26 août 2003 | PURCHASE | INDUSTRIAL RUBBER PRODUCTS INC | 4 900 | 0.75 USD | |
| 05 déc. 2003 | PURCHASE | INDUSTRIAL RUBBER PRODUCTS INC | 2 000 | 0.75 USD | |
| 09 déc. 2003 | PURCHASE | INDUSTRIAL RUBBER PRODUCTS INC | 2 000 | 0.70 USD | |
| 10 déc. 2003 | PURCHASE | INDUSTRIAL RUBBER PRODUCTS INC | 160 | 0.65 USD | |
| 12 déc. 2003 | PURCHASE | INDUSTRIAL RUBBER PRODUCTS INC | 500 | 0.65 USD | |
| 16 déc. 2003 | SALE | INDUSTRIAL RUBBER PRODUCTS INC | 4 500 | 0.58 USD | |
| 16 déc. 2003 | SALE | INDUSTRIAL RUBBER PRODUCTS INC | 1 350 | 0.51 USD | |