| Transaction Date | Action | Shares | Price($) | Value($) | Type | Report Date | | 5/9/2013 | Buy | 4,473 | 5.59 | 25,004 | Direct | 5/9/2013 | | 3/13/2013 | Buy | 4,642 | 5.39 | 25,020 | Direct | 3/13/2013 | | 8/2/2012 | Buy | 9,226 | 5.42 | 50,005 | Direct | 8/2/2012 | | 11/15/2011 | Buy | 30,000 | -- | -- | Direct | 11/15/2011 | | 7/27/2011 | Buy | 300,000 | -- | -- | Indirect | 7/27/2011 | | 7/6/2011 | Buy | 86,955 | 4.60 | 399,993 | Direct | 7/6/2011 | | 2/7/2011 | Buy | 7,820 | -- | -- | Indirect | 2/7/2011 | | 2/4/2010 | Buy | 4,017 | -- | -- | Direct | 2/4/2010 | | 2/4/2010 | Buy | 12,051 | -- | -- | Indirect | 2/4/2010 | | 2/2/2010 | Buy | 463 | 5.97 | 2,764 | Direct | 2/1/2010 | | 2/1/2010 | Buy | 8,000 | 6.02 | 48,160 | Direct | 2/1/2010 | | 1/28/2010 | Buy | 300 | 6.05 | 1,815 | Direct | 1/28/2010 | | 1/27/2010 | Buy | 3,000 | 6.01 | 18,030 | Direct | 1/26/2010 | | 1/27/2010 | Buy | 132 | 6.02 | 795 | Direct | 1/26/2010 | | 1/26/2010 | Buy | 14,945 | 6.04 | 90,268 | Direct | 1/26/2010 | | 6/4/2009 | Buy | 2,100 | 5.85 | 12,285 | Direct | 6/4/2009 | | 6/4/2009 | Buy | 14,900 | 5.74 | 85,526 | Direct | 6/4/2009 | | 1/26/2009 | Buy | 3,314 | -- | -- | Direct | 1/26/2009 | | 1/26/2009 | Buy | 9,942 | -- | -- | Indirect | 1/26/2009 | | 1/26/2009 | Buy | 9,942 | -- | -- | Indirect | 1/26/2009 | | 10/31/2008 | Buy | 150,000 | 11.83 | 1,774,500 | Direct | 10/31/2008 | | 10/31/2008 | Buy | 52,900 | 9.75 | 515,775 | Direct | 10/31/2008 | | 10/31/2008 | Buy | 52,900 | 9.47 | 500,963 | Direct | 10/31/2008 | | 10/31/2008 | Buy | 52,900 | 10.00 | 529,000 | Direct | 10/31/2008 | | 10/31/2008 | Sell |
(285,835)
| 12.17 |
(3,478,612)
| Direct | 10/31/2008 | | 7/31/2008 | Buy | 40,046 | -- | -- | Direct | 7/31/2008 | | 6/12/2008 | Buy | 12,500 | 7.82 | 97,750 | Direct | 6/12/2008 | | 1/18/2008 | Buy | 16,800 | 9.31 | 156,408 | Indirect | 1/18/2008 | | 11/13/2007 | Buy | 1,052 | 10.71 | 11,267 | Direct | 11/13/2007 | | 11/13/2007 | Sell |
(1,052)
| 10.71 |
(11,267)
| Indirect | 11/13/2007 | | 8/30/2007 | Buy | 40,077 | 8.71 | 349,071 | Direct | 8/30/2007 | | 8/30/2007 | Sell |
(33,852)
| 11.09 |
(375,419)
| Direct | 8/30/2007 | | 5/15/2007 | Buy | 15,000 | 9.35 | 140,250 | Direct | 5/15/2007 | | 5/15/2007 | Buy | 20,226 | 9.35 | 189,113 | Direct | 5/15/2007 | | 5/1/2007 | Buy | 14,774 | 9.30 | 137,398 | Direct | 5/1/2007 | | 1/19/2007 | Sell |
(6,000)
| 10.49 |
(62,940)
| Direct | 1/19/2007 | | 1/19/2007 | Buy | 6,000 | 8.71 | 52,260 | Direct | 1/19/2007 | | 1/19/2007 | Buy | 6,000 | 10.49 | 62,940 | Indirect | 1/19/2007 | | 1/4/2007 | Buy | 14,308 | 11.18 | 159,963 | Indirect | 1/4/2007 | | 4/21/2006 | Buy | 13,992 | 5.97 | 83,532 | Direct | 4/21/2006 |
|