| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Jul 07, 2005 | Corp. VP & Pres. Ship Systems | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | 42,222 | |
| Jul 07, 2005 | Corp. VP & Pres. Ship Systems | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | -- | |
| Jul 07, 2005 | Corp. VP & Pres. Ship Systems | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | -- | |
| Jul 07, 2005 | Corp. VP & Pres. Ship Systems | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | -- | |
| Jul 07, 2005 | Corp. VP & Pres. Ship Systems | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | -- | |
| Jul 07, 2005 | Corp. VP & Pres. Ship Systems | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | -- | |
| Jul 07, 2005 | Corp. VP & Pres. Ship Systems | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | -- | |
| Apr 26, 2005 | Corporate VP, Controller & CAO | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | 7,500 | |
| Feb 07, 2005 | Corp. VP & Pres. Space Tech. | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | 32,000 | |
| Feb 07, 2005 | Corp. VP & Pres. Space Tech. | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | -- |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.