| Jul 30, 2013 | Sell | -13,888 | 6.06 USD | $84.2K | | SEC | |
| Jul 30, 2013 | Sell | -4,150 | 6.05 USD | $25.1K | | SEC | |
| Jul 30, 2013 | Sell | -79,200 | 6.05 USD | $479.2K | | SEC | |
| Jul 22, 2013 | Sell | -71,394 | 6.71 USD | $479.1K | | SEC | |
| Jul 22, 2013 | Sell | -26,191 | 6.44 USD | $168.7K | | SEC | |
| Jul 22, 2013 | Sell | -40,878 | 6.54 USD | $267.3K | | SEC | |
| Jul 17, 2013 | Sell | -7,200 | 7.13 USD | $51.3K | | SEC | |
| Jul 17, 2013 | Sell | -26,000 | 6.83 USD | $177.6K | | SEC | |
| Jul 17, 2013 | Sell | -30,000 | 6.59 USD | $197.7K | | SEC | |
| May 1, 2013 | Sell | -60,000 | 9.01 USD | $540.6K | | SEC | |
| May 1, 2013 | Sell | -10,000 | 8.82 USD | $88.2K | | SEC | |
| May 1, 2013 | Sell | -21,577 | 9.19 USD | $198.3K | | SEC | |
| Mar 12, 2013 | Sell | -195,982 | 8.93 USD | $1.8M | | SEC | |
| Mar 12, 2013 | Sell | -20,000 | 8.82 USD | $176.4K | | SEC | |
| Mar 12, 2013 | Sell | -250,000 | 9.00 USD | $2.3M | | SEC | |
| Mar 4, 2013 | Sell | -80,000 | 8.48 USD | $678.4K | | SEC | |
| Mar 4, 2013 | Sell | -29,170 | 8.30 USD | $242.1K | | SEC | |
| Aug 23, 2007 | Sell | -1,500,000 | 5.00 | $7.5M | Unusual size | SEC | |
| Aug 23, 2007 | SellD (derivative) | -1,000 | 4.99 | $5K | | SEC | |
| Aug 16, 2007 | Sell | -400 | 5.12 | $2K | | SEC | |
| Aug 16, 2007 | Sell | -300 | 5.09 | $1.5K | | SEC | |
| Aug 16, 2007 | Sell | -100 | 5.04 | $504 | | SEC | |
| Aug 16, 2007 | Sell | -400 | 5.15 | $2.1K | | SEC | |
| Aug 16, 2007 | Sell | -300 | 5.08 | $1.5K | | SEC | |
| Aug 16, 2007 | Sell | -200 | 5.16 | $1K | | SEC | |