| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| NFJ | Portfolio Manager | Aug 11, 2016 | Buy | $12.68 | 13,500 | 171,171 | 46,500 | Aug 15, 2016, 03:04 PM |
| NFJ | Portfolio Manager | Jun 17, 2015 | Buy | $15.27 | 16,300 | 248,850 | 33,000 | Jun 19, 2015, 02:32 PM |
| NFJ | Feb 17, 2015 | Buy | $16.46 | 3,000 | 49,379 | 16,700 | Feb 19, 2015, 05:13 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| NFJ | Portfolio Manager | Aug 11, 2016 | Buy | 171,171 |
| NFJ | Portfolio Manager | Jun 17, 2015 | Buy | 248,850 |
| NFJ | Feb 17, 2015 | Buy | 49,379 |