| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Feb 18, 2018 | Corp VP & President AS Systems | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 3,349 | -- | 14,011 | |
| Feb 18, 2018 | Corp VP & President AS Systems | 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 | 1,651 | $350.36 | 12,360 | |
| Feb 18, 2018 | Corp VP & President AS Systems | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 3,349 | -- | 7,715 | |
| Feb 18, 2018 | Corp VP & Chf HR Ofcr | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 3,163 | -- | 34,863 | |
| Feb 18, 2018 | Corp VP & Chf HR Ofcr | 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 | 1,427 | $350.36 | 33,436 | |
| Feb 18, 2018 | Corp VP & Chf HR Ofcr | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 3,163 | -- | 6,596 | |
| Feb 18, 2018 | CVP Chief Global Bus Dev Off | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 3,256 | -- | 29,653 | |
| Feb 18, 2018 | CVP Chief Global Bus Dev Off | 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 | 1,469 | $350.36 | 28,184 | |
| Feb 18, 2018 | CVP Chief Global Bus Dev Off | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 3,256 | -- | 6,806 | |
| Feb 18, 2018 | CVP, President, Enterprise Svc | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 604 | -- | 6,153 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.