| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Feb 16, 2021 | Director, Chairman, CEO and President | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 4,516 | -- | 45,399 | |
| Feb 18, 2020 | Director, Chairman, CEO and President | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 4,465 | -- | 104,742 | |
| Feb 18, 2020 | Director, Chairman, CEO and President | 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 | 2,014 | $372.42 | 102,728 | |
| Feb 18, 2020 | Director, Chairman, CEO and President | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 4,465 | -- | 35,139 | |
| Feb 12, 2020 | Director, Chairman, CEO and President | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 12,704 | -- | 105,599 | |
| Feb 12, 2020 | Director, Chairman, CEO and President | 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 | 5,322 | -- | 100,277 | |
| Feb 12, 2020 | Director, Chairman, CEO and President | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 29,065 | -- | 96,273 | |
| Feb 12, 2020 | Director, Chairman, CEO and President | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 12,704 | -- | 83,569 | |
| Feb 12, 2020 | Director, Chairman, CEO and President | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 11,453 | -- | 39,604 | |
| May 04, 2017 | Director, Chairman, CEO and President | Form 4 | Other acquisition or disposition | -- | -- | 63,980 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.