| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Feb 11, 2014 | Corp. VP & CFO | Form 4 | Open market or private sale of non-derivative or derivative security | 21,190 | $115.93 | 175,704 | |
| Feb 14, 2012 | Corp VP & Pres Tech Servs | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 21,308 | $60.21 | 93,270 | |
| May 18, 2010 | Chf. Exec. Officer & President | Form 4 | Other acquisition or disposition (describe transaction) | 21,328 | -- | 203,500 | |
| May 18, 2010 | Chf. Exec. Officer & President | Form 4 | Other acquisition or disposition (describe transaction) | 21,328 | -- | 113,402 | |
| Feb 14, 2012 | Corp VP & Chf Tech Officer | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 21,348 | $60.21 | 75,460 | |
| Feb 19, 2014 | Corp. VP & General Counsel | Form 4/A | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 21,436 | -- | 56,385 | |
| Feb 19, 2014 | Corp. VP & General Counsel | Form 4/A | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 21,436 | -- | 64,639 | |
| Mar 04, 2008 | Corp. VP & General Counsel | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 21,500 | $49.57 | 163,283 | |
| Mar 04, 2008 | Corp. VP & General Counsel | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 21,500 | $49.57 | -- | |
| Feb 17, 2016 | Corp. VP & General Counsel | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 21,630 | -- | 70,497 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.