| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Sep 30, 2013 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 429 | $95.26 | 20,377 | |
| Sep 30, 2013 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 358 | $95.26 | 3,006 | |
| Sep 30, 2013 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 366 | $95.26 | 7,276 | |
| Sep 30, 2013 | Director | Form 4 | Other acquisition or disposition (describe transaction) | 563 | $95.26 | 38,477 | |
| Dec 22, 2003 | Corp. VP & Pres. Electric Sys. | Form 5 | Bona fide gift | 220 | $95.57 | 42,051 | |
| Feb 24, 2004 | Corp. VP & Chf. H.R. & Adm Ofr | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 1,900 | $99.25 | 1,900 | |
| Feb 24, 2004 | Corp. VP & Chf. H.R. & Adm Ofr | Form 4 | Open market or private sale of non-derivative or derivative security | 1,900 | $99.25 | -- | |
| Feb 24, 2004 | Corp. VP & Chf. H.R. & Adm Ofr | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 600 | $99.25 | 600 | |
| Feb 24, 2004 | Corp. VP & Chf. H.R. & Adm Ofr | Form 4 | Open market or private sale of non-derivative or derivative security | 600 | $99.25 | -- | |
| Feb 24, 2004 | Corp. VP & Chf. H.R. & Adm Ofr | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 750 | $99.40 | 750 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.