| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| Dec 31, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition (describe transaction) | 2,102 | $25.49 | 30,870 |
| Dec 31, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition (describe transaction) | 18,062 | $25.49 | 724,122 |
| Dec 31, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition (describe transaction) | 8,196 | $25.49 | 667,673 |
| Dec 31, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition (describe transaction) | 30,500 | $25.49 | 698,173 |
| Nov 27, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition | -- | -- | 30,136 |
| Nov 27, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition | -- | -- | 120,036 |
| Nov 27, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition | -- | -- | 320,785 |
| Nov 27, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition | -- | -- | 742,184 |
| Nov 27, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition | -- | -- | 138,282 |
| Nov 27, 2018 |
Director, Ten Percent Owner
|
Director, Ten Percent Owner | Form 4 | Other acquisition or disposition | -- | -- | 161,915 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.