| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Sep 30, 2017 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 205 | $287.72 | 29,144 | |
| Feb 25, 2019 | CVP Chief Global Bus Off | Form 4 | Open market or private sale of non-derivative or derivative security | 100 | $287.97 | 25,100 | |
| Mar 01, 2019 | Corp. VP & General Counsel | Form 4 | Open market or private sale of non-derivative or derivative security | 17,000 | $288.01 | 34,747 | |
| Mar 01, 2019 | Corp Vice President | Form 4 | Open market or private sale of non-derivative or derivative security | 1,038 | $288.09 | 26,609 | |
| Feb 22, 2019 | Corp VP & Pres Tech Svcs | Form 4 | Open market or private sale of non-derivative or derivative security | 1,387 | $288.18 | 78,769 | |
| Feb 20, 2019 | Director, Chairman | Form 4 | Open market or private sale of non-derivative or derivative security | 2,796 | $288.22 | 50,953 | |
| Feb 28, 2019 | Corp VP & Pres, Mission System | Form 4 | Open market or private sale of non-derivative or derivative security | 100 | $288.31 | 28,145 | |
| Feb 21, 2019 | CVP & Chief S&T Ofcr | Form 4 | Open market or private sale of non-derivative or derivative security | 432 | $288.38 | 8,476 | |
| Feb 21, 2019 | Corp VP & Pres, Mission System | Form 4 | Open market or private sale of non-derivative or derivative security | 65 | $288.38 | 29,345 | |
| Feb 21, 2019 | Corp VP, Controller & CAO | Form 4 | Open market or private sale of non-derivative or derivative security | 259 | $288.38 | 6,253 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.