| 18 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 500 | 1.23 USD | |
| 16 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 15 050 | 1.15 USD | |
| 16 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 100 | 1.18 USD | |
| 17 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 1 700 | 1.14 USD | |
| 17 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 2 900 | 1.16 USD | |
| 17 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 3 690 | 1.18 USD | |
| 17 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 2 654 | 1.20 USD | |
| 17 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 400 | 1.21 USD | |
| 17 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 150 | 1.22 USD | |
| 17 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 1 200 | 1.23 USD | |
| 18 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 11 500 | 1.13 USD | |
| 18 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 7 000 | 1.15 USD | |
| 18 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 9 700 | 1.18 USD | |
| 18 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 2 193 | 1.19 USD | |
| 18 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 3 495 | 1.20 USD | |
| 16 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 425 | 0.97 USD | |
| 16 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 1 600 | 1.00 USD | |
| 16 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 4 300 | 1.01 USD | |
| 16 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 1 900 | 1.02 USD | |
| 16 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 600 | 1.03 USD | |
| 16 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 1 000 | 1.04 USD | |
| 16 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 7 100 | 1.05 USD | |
| 16 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 100 | 1.08 USD | |
| 16 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 800 | 1.10 USD | |
| 16 déc. 2008 | PURCHASE | NANOPHASE TECHNOLOGIES CORPORATION | 100 | 1.11 USD | |