| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Feb 17, 2004 | Corp. VP & Chf. H.R. & Adm Ofr | Form 4 | Other acquisition or disposition (describe transaction) | 3,768 | $104.21 | 31,482 | |
| Feb 17, 2004 | Corp.VP, Government Relations | 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 | 1,941 | $104.21 | 43,619 | |
| Feb 17, 2004 | Corp.VP, Government Relations | Form 4 | Other acquisition or disposition (describe transaction) | 4,088 | $104.21 | 47,707 | |
| Feb 17, 2004 | Corp. VP & Pres. Electric Sys. | 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 | 1,317 | $104.21 | 40,624 | |
| Feb 17, 2004 | Corp. VP & Pres. Electric Sys. | Form 4 | Other acquisition or disposition (describe transaction) | 2,593 | $104.21 | 42,623 | |
| Feb 17, 2004 | Corp. VP & Secretary | 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 | 664 | $104.21 | 15,192 | |
| Feb 17, 2004 | Corp. VP & Secretary | Form 4 | Other acquisition or disposition (describe transaction) | 1,194 | $104.21 | 16,386 | |
| Feb 17, 2004 | Corp. VP, Strategy & Tech. | 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 | 1,121 | $104.21 | 16,070 | |
| Feb 17, 2004 | Corp. VP, Strategy & Tech. | Form 4 | Other acquisition or disposition (describe transaction) | 2,015 | $104.21 | 18,085 | |
| Feb 17, 2004 | 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 | 1,316 | $104.21 | 20,558 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.