| Apr 27, 2017 | Award | 1,804 | 13.30 USD | $24K | | SEC | |
| Apr 27, 2016 | Award | 2,572 | 9.33 USD | $24K | | SEC | |
| Apr 29, 2015 | Award | 2,617 | 9.17 USD | $24K | | SEC | |
| Apr 23, 2014 | Award | 2,745 | 8.74 USD | $24K | Unusual size | SEC | |
| Apr 24, 2013 | Award | 2,601 | 6.92 USD | $18K | | SEC | |
| Apr 25, 2012 | Award | 3,066 | 5.87 USD | $18K | | SEC | |
| Apr 21, 2011 | Award | 2,922 | 6.16 USD | $18K | | SEC | |
| Aug 16, 2010 | Buy | 4,960 | 5.07 | $25.1K | conv 49ClusterFirst in 12mo | SEC | |
| Oct 31, 2008 | Buy | 10,000 | 10.00 | $100K | conv 62Cluster | SEC | |
| Aug 8, 2008 | Buy | 4,100 | 12.00 | $49.2K | conv 65ClusterFirst in 12mo | SEC | |
| Feb 6, 2007 | Other | 133 | 12.69 | $1.7K | | SEC | |
| Feb 6, 2007 | Buy | 2,290 | 13.10 | $30K | conv 35First in 12mo | SEC | |
| Feb 6, 2007 | Other | 144 | 12.00 | $1.7K | | SEC | |
| Feb 6, 2007 | Other | 138 | 12.07 | $1.7K | | SEC | |
| Feb 6, 2007 | Other | 150 | 11.34 | $1.7K | | SEC | |
| Feb 6, 2007 | Other | 144 | 12.17 | $1.8K | | SEC | |
| Feb 6, 2006 | Other | 121 | 13.02 | $1.6K | | SEC | |
| Feb 6, 2006 | Other | 118 | 12.92 | $1.5K | | SEC | |
| Feb 6, 2006 | Other | 128 | 12.11 | $1.6K | | SEC | |
| Feb 6, 2006 | Other | 132 | 12.00 | $1.6K | | SEC | |
| Jan 19, 2005 | ExerciseD (derivative) | 3,000 | 14.55 USD | $43.7K | | SEC | |
| Jan 6, 2005 | Other | 123 | 11.77 USD | $1.4K | | SEC | |
| Jan 6, 2005 | Other | 107 | 13.28 USD | $1.4K | | SEC | |
| Jan 6, 2005 | Other | 108 | 13.07 USD | $1.4K | | SEC | |
| Jan 6, 2005 | ExerciseD (derivative) | -1,500 | 11.70 USD | $17.6K | | SEC | |