| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Mar 08, 2019 | Director, President and CEO | Form 4 | Other acquisition or disposition | -- | -- | 99,732 | |
| Mar 07, 2019 | Director, Chairman | Form 4 | Other acquisition or disposition | -- | -- | 5,661 | |
| Mar 07, 2019 | Director, Chairman | Form 4 | Other acquisition or disposition | -- | -- | 207,161 | |
| Mar 06, 2019 | Corp VP & Pres, Mission System | Form 4 | Other acquisition or disposition | -- | -- | 35 | |
| Mar 01, 2019 | Director, Chairman | Form 4 | Other acquisition or disposition | -- | -- | 5,660 | |
| Mar 01, 2019 | Director, Chairman | Form 4 | Other acquisition or disposition | -- | -- | 207,161 | |
| Mar 01, 2019 | Corp VP & Pres, Mission System | Form 4 | Other acquisition or disposition | -- | -- | 35 | |
| Mar 01, 2019 | CVP, President, Enterprise Svc | Form 4 | Other acquisition or disposition | -- | -- | 4,663 | |
| Mar 01, 2019 | CVP, President, Enterprise Svc | Form 4 | Other acquisition or disposition | -- | -- | 2,473 | |
| Feb 27, 2019 | CVP Chief Global Bus Off | Form 4 | Other acquisition or disposition | -- | -- | 521 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.