| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| 02/27/2008 |
President
|
President | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 4,000 | -- | 15,267 |
| 02/27/2008 |
President
|
President | Form 4/A | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 4,000 | -- | 15,257 |
| 02/19/2016 |
Chief Executive Officer
|
Chief Executive Officer | Form 4/A | Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 | 4,668 | $22.16 | 81,897 |
| 02/25/2013 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Open market or private sale of non-derivative or derivative security | 4,725 | $14.81 | 69,100 |
| 02/11/2017 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 | 4,738 | $39.99 | 99,628 |
| 03/1/2017 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 5,000 | $15.32 | 119,628 |
| 03/1/2017 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Open market or private sale of non-derivative or derivative security | 5,000 | $40.67 | 101,821 |
| 03/1/2017 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 5,000 | -- | -- |
| 02/19/2013 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 5,000 | $15.32 | 5,000 |
| 11/21/2017 |
Chief Executive Officer
|
Chief Executive Officer | Form 4 | Open market or private sale of non-derivative or derivative security | 5,332 | $41.41 | 111,929 |
- * Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.