| 14 Mar 2007 | PURCHASE | Morrison Charles R | 800 | 2.17 USD | |
| 14 Mar 2007 | PURCHASE | Morrison Charles R | 8,200 | 2.17 USD | |
| 13 Mar 2007 | PURCHASE | SCHWARZ MARK E | 519,502 | 1.95 USD | |
| 05 Feb 2007 | PURCHASE | SCHWARZ MARK E | 3,700 | 1.85 USD | |
| 25 Jan 2007 | PURCHASE | NEWCASTLE CAPITAL MANAGEMENT LPentity | 930 | 1.85 USD | |
| 24 Jan 2007 | PURCHASE | NEWCASTLE CAPITAL MANAGEMENT LPentity | 100 | 1.85 USD | |
| 16 Jan 2007 | PURCHASE | SCHWARZ MARK E | 752 | 1.85 USD | |
| 05 Jan 2007 | PURCHASE | NEWCASTLE CAPITAL MANAGEMENT LPentity | 5,000 | 1.85 USD | |
| 21 Dec 2006 | PURCHASE | NEWCASTLE PARTNERS L Pentity | 2,100 | 1.78 USD | |
| 27 Dec 2006 | PURCHASE | NEWCASTLE PARTNERS L Pentity | 12,372 | 1.50 USD | |
| 28 Dec 2006 | PURCHASE | NEWCASTLE PARTNERS L Pentity | 300 | 1.85 USD | |
| 22 Dec 2006 | PURCHASE | NEWCASTLE CAPITAL MANAGEMENT LPentity | 15,432 | 1.80 USD | |
| 20 Dec 2006 | PURCHASE | SCHWARZ MARK E | 772 | 1.60 USD | |
| 21 Nov 2006 | PURCHASE | NEWCASTLE CAPITAL GROUP LLCentity | 12,500 | 1.58 USD | |
| 20 Nov 2006 | PURCHASE | NEWCASTLE CAPITAL GROUP LLCentity | 37,100 | 1.54 USD | |
| 17 Nov 2006 | PURCHASE | NEWCASTLE CAPITAL GROUP LLCentity | 10,000 | 1.51 USD | |
| 25 Oct 2006 | PURCHASE | NEWCASTLE CAPITAL GROUP LLCentity | 17,591 | 2.00 USD | |
| 24 Oct 2006 | PURCHASE | NEWCASTLE CAPITAL GROUP LLCentity | 45,015 | 1.95 USD | |
| 20 Oct 2006 | PURCHASE | SCHWARZ MARK E | 29,394 | 2.00 USD | |
| 23 Oct 2006 | PURCHASE | SCHWARZ MARK E | 8,000 | 1.98 USD | |
| 16 Oct 2006 | PURCHASE | NEWCASTLE PARTNERS L Pentity | 631 | 2.00 USD | |
| 13 Oct 2006 | PURCHASE | NEWCASTLE PARTNERS L Pentity | 77,705 | 2.00 USD | |
| 22 Mar 2006 | PURCHASE | NEWCASTLE CAPITAL MANAGEMENT LPentity | 15,529 | 2.75 USD | |
| 17 Mar 2006 | PURCHASE | NEWCASTLE PARTNERS L Pentity | 2,800 | 2.76 USD | |
| 13 Mar 2006 | PURCHASE | NEWCASTLE PARTNERS L Pentity | 6,000 | 2.78 USD | |