| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Feb 13, 2023 | Corporate Vice President | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 2,545 | -- | 9,828 | |
| Feb 13, 2023 | Corporate Vice 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 | 833 | $464.28 | 8,995 | |
| Feb 13, 2023 | Corporate Vice President | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 2,545 | -- | 5,741 | |
| Feb 13, 2023 | CVP & Pres. Defense Systems | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 205 | -- | 1,493 | |
| Feb 13, 2023 | CVP & Pres. Defense 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 | 74 | $464.28 | 1,419 | |
| Feb 13, 2023 | CVP & Pres. Defense Systems | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 205 | -- | 627 | |
| Feb 13, 2023 | Corp VP, Communications | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 509 | -- | 3,727 | |
| Feb 13, 2023 | Corp VP, Communications | 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 | 164 | $464.28 | 3,563 | |
| Feb 13, 2023 | Corp VP, Communications | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 509 | -- | 1,148 | |
| Feb 13, 2023 | Director, Chair, CEO and President | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 11,453 | -- | 146,036 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.