| 2007-11-06 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $340K |
| 2008-02-21 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $317K |
| 2007-11-28 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $217K |
| 2007-12-21 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $186K |
| 2007-10-09 | Joint reporting: PLAINFIELD ASSET MANAGEMENT LLC; PLAINFIELD SPECIAL SITUATIONS MASTER FUND LTD.; HOLMES MAX | Buy | $169K |
| 2007-12-21 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $128K |
| 2007-12-26 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $91K |
| 2007-11-29 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $91K |
| 2007-11-06 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $69K |
| 2007-12-12 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $45K |
| 2007-11-28 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $38K |
| 2007-12-21 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $33K |
| 2007-12-21 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $21K |
| 2007-12-26 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $19K |
| 2007-11-29 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $19K |
| 2007-12-12 | Joint reporting: ASPEN ADVISORS LLC; HECHT NIKOS; Sopris Capital Advisors LLC; Sopris Capital LLC; Sopris Partners, Series A of Sopris Capital Partners, L.P. | Buy | $9K |
| 2007-04-02 | James Berry M(V.P. and General Manager) | A | $0 |
| 2007-04-02 | James Berry M(V.P. and General Manager) | A | $0 |
| 2007-04-02 | James Berry M(V.P. and General Manager) | A | $0 |
| 2007-03-29 | Joint reporting: ALPINE GROUP INC /DE/; ELBAUM STEVEN SOLOMON | J | $0 |