Insider Transactions

Corporate Governance
Transaction Date Filer Title Filing Transaction Type Shares Traded Price Total Held*
Feb 15, 2006 Director, Chief Executive Officer Form 4/A Other acquisition or disposition (describe transaction) 14,063 $65.10 242,188
Feb 15, 2006 Director, Chief Executive Officer Form 4/A Grant, award or other acquisition pursuant to Rule 16b-3(d) 112,500 $65.10 354,688
Feb 15, 2006 Director, Chief Executive Officer Form 4/A Grant, award or other acquisition pursuant to Rule 16b-3(d) 225,000 $65.10 225,000
Feb 15, 2006 Corp. VP & Pres. Ship 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 1,887 $65.10 40,335
Feb 15, 2006 Corp. VP & Pres. Ship Systems Form 4 Other acquisition or disposition (describe transaction) 2,057 $65.10 42,392
Feb 15, 2006 Corp. VP & Pres. Ship Systems Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 20,000 $65.10 62,392
Feb 15, 2006 Corp. VP & Pres. Ship Systems Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 40,000 $65.10 40,000
Feb 15, 2006 Corp. VP & General Counsel 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 4,770 $65.10 77,377
Feb 15, 2006 Corp. VP & General Counsel Form 4 Other acquisition or disposition (describe transaction) 3,615 $65.10 80,992
Feb 15, 2006 Corp. VP & General Counsel Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 18,000 $65.10 98,992

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.

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