| Date | Person | Title | Type | Name | Shares | Shares (Total) | Price | Code |
|---|---|---|---|---|---|---|---|---|
| 2017-04-13 | Nuveen Fund Advisors, LLC | Sell | Common Stock | -5240.0 | 0 | $14.9 | S | |
| 2015-05-08 | SCHNEIDER WILLIAM J | Sell | Common Stock | -26350.0 | 5,600 | $14.1 | S | |
| 2013-10-25 | Toft Kenneth H | Buy | Common Stock | 2000.0 | 2,000 | $14.1 | P | |
| 2013-01-07 | SCHNEIDER WILLIAM J | Buy | Common Stock | 21438.0 | 31,188 | $13.3 | P | |
| 2013-01-07 | SCHNEIDER WILLIAM J | Buy | Common Stock | 762.0 | 31,950 | $13.3 | P | |
| 2012-08-10 | SCHNEIDER WILLIAM J | Buy | Common Stock | 4150.0 | 9,750 | $13.2 | P | |
| 2007-11-27 | SCHNEIDER WILLIAM J | Sell | Common Stock | -5726.74 | 0 | $16.6 | S | |
| 2005-11-23 | SCHNEIDER WILLIAM J | Buy | Common Stock | 5600.0 | 5,600 | $20.0 | P |