| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| May 24, 2018 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 20,000 | $59.43 | 5,484,889 |
| May 18, 2018 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 39,129 | $58.36 | 5,261,269 |
| May 22, 2019 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 21,206 | $57.47 | 4,005,141 |
| May 21, 2019 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 33,880 | $57.43 | 4,026,347 |
| May 28, 2019 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 31,144 | $57.34 | 3,925,602 |
| May 24, 2019 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 17,272 | $57.30 | 3,956,746 |
| May 23, 2019 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 31,123 | $56.38 | 3,974,018 |
| Nov 08, 2018 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 4,153 | $56.07 | 5,233,110 |
| Sep 12, 2016 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 42,500 | $54.14 | 4,517,584 |
| Nov 09, 2018 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 29,323 | $53.91 | 5,203,787 |
| May 02, 2019 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 36,777 | $53.65 | 4,127,037 |
| Sep 13, 2016 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private purchase of non-derivative or derivative security | 40,803 | $53.53 | 4,558,387 |
| Nov 16, 2018 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 17,137 | $53.49 | 5,105,391 |
| Apr 30, 2019 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 25,808 | $53.42 | 4,196,131 |
| Nov 12, 2018 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 25,870 | $53.37 | 5,177,917 |
| May 06, 2019 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 28,336 | $53.07 | 4,068,430 |
| Nov 19, 2018 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 11,832 | $53.05 | 5,093,559 |
| Nov 13, 2018 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 17,348 | $53.02 | 5,160,569 |
| May 03, 2019 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 30,271 | $52.77 | 4,096,766 |
| May 01, 2019 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 32,317 | $52.74 | 4,163,814 |
| Nov 15, 2018 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 11,914 | $52.61 | 5,122,528 |
| Apr 29, 2019 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 16,055 | $52.52 | 4,221,939 |
| Nov 14, 2018 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 26,127 | $52.17 | 5,134,442 |
| Apr 26, 2019 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 17,097 | $51.77 | 4,237,994 |
| Apr 24, 2019 |
Ten Percent Owner
|
Ten Percent Owner | Form 4 | Open market or private sale of non-derivative or derivative security | 14,284 | $51.74 | 4,266,635 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.
For recent transactions, including derivative transactions, see our Section 16 SEC filings page.