| 2009-10-27 | Joint reporting: VISION OPPORTUNITY MASTER FUND, LTD.; Vision Capital Advantage Fund, L.P.; Kleidman Carl | A | $31.1M |
| 2009-10-27 | Joint reporting: VISION OPPORTUNITY MASTER FUND, LTD.; Vision Capital Advantage Fund, L.P.; Kleidman Carl | D | $2.8M |
| 2010-03-11 | WIJCIK LYNDA L | Sell | $225K |
| 2010-07-02 | Joint reporting: Vision Opportunity Master Fund, Ltd.; VISION CAPITAL ADVISORS, LLC; BENOWITZ ADAM; Maguire Patrick; VCAF GP, LLC; Vision Capital Advantage Fund, L.P.; Kleidman Carl; JONES JESS | A | — |
| 2010-06-16 | Joint reporting: Vision Opportunity Master Fund, Ltd.; VISION CAPITAL ADVISORS, LLC; BENOWITZ ADAM; Maguire Patrick; VCAF GP, LLC; Vision Capital Advantage Fund, L.P.; Kleidman Carl; JONES JESS | A | — |
| 2010-05-05 | Joint reporting: Vision Opportunity Master Fund, Ltd.; VISION CAPITAL ADVISORS, LLC; BENOWITZ ADAM; Maguire Patrick; VCAF GP, LLC; Vision Capital Advantage Fund, L.P.; Kleidman Carl; JONES JESS | A | — |
| 2010-04-13 | Joint reporting: Vision Opportunity Master Fund, Ltd.; VISION CAPITAL ADVISORS, LLC; BENOWITZ ADAM; Maguire Patrick; VCAF GP, LLC; Kleidman Carl | A | — |
| 2010-03-11 | Joint reporting: Vision Opportunity Master Fund, Ltd.; VISION CAPITAL ADVISORS, LLC; BENOWITZ ADAM; VCAF GP, LLC; Vision Capital Advantage Fund, L.P.; Kleidman Carl | D | — |
| 2010-03-11 | Joint reporting: Vision Opportunity Master Fund, Ltd.; VISION CAPITAL ADVISORS, LLC; BENOWITZ ADAM; VCAF GP, LLC; Vision Capital Advantage Fund, L.P.; Kleidman Carl | D | — |
| 2010-03-11 | Joint reporting: Vision Opportunity Master Fund, Ltd.; VISION CAPITAL ADVISORS, LLC; BENOWITZ ADAM; VCAF GP, LLC; Vision Capital Advantage Fund, L.P.; Kleidman Carl | A | — |
| 2010-03-11 | Joint reporting: Vision Opportunity Master Fund, Ltd.; VISION CAPITAL ADVISORS, LLC; BENOWITZ ADAM; VCAF GP, LLC; Vision Capital Advantage Fund, L.P.; Kleidman Carl | A | — |
| 2010-03-11 | Joint reporting: Vision Opportunity Master Fund, Ltd.; VISION CAPITAL ADVISORS, LLC; BENOWITZ ADAM; VCAF GP, LLC; Vision Capital Advantage Fund, L.P.; Kleidman Carl | A | — |
| 2010-03-11 | Joint reporting: Vision Opportunity Master Fund, Ltd.; VISION CAPITAL ADVISORS, LLC; BENOWITZ ADAM; VCAF GP, LLC; Vision Capital Advantage Fund, L.P.; Kleidman Carl | A | — |
| 2010-03-11 | WIJCIK LYNDA L | Sell | — |
| 2009-10-27 | Joint reporting: VISION OPPORTUNITY MASTER FUND, LTD.; Vision Capital Advantage Fund, L.P.; Kleidman Carl | D | — |
| 2009-10-27 | Joint reporting: VISION OPPORTUNITY MASTER FUND, LTD.; Vision Capital Advantage Fund, L.P.; Kleidman Carl | D | — |
| 2009-10-27 | Joint reporting: VISION OPPORTUNITY MASTER FUND, LTD.; Vision Capital Advantage Fund, L.P.; Kleidman Carl | A | — |
| 2009-10-27 | Joint reporting: VISION OPPORTUNITY MASTER FUND, LTD.; Vision Capital Advantage Fund, L.P.; Kleidman Carl | A | — |
| 2009-10-27 | Joint reporting: VISION OPPORTUNITY MASTER FUND, LTD.; Vision Capital Advantage Fund, L.P.; Kleidman Carl | A | — |
| 2009-10-27 | Joint reporting: VISION OPPORTUNITY MASTER FUND, LTD.; Vision Capital Advantage Fund, L.P.; Kleidman Carl | A | — |