| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| Feb 17, 2011 | Corp. VP & Treasurer | Form 4 | Other acquisition or disposition | -- | -- | 797 | |
| Feb 15, 2011 | Corp. VP & Treasurer | 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 | 2,402 | $69.14 | 34,935 | |
| Feb 18, 2010 | Corp. VP & Treasurer | Form 4 | Other acquisition or disposition | -- | -- | 775 | |
| Feb 16, 2010 | Corp. VP & Treasurer | 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 | 1,755 | $59.56 | 26,185 | |
| Feb 16, 2010 | Corp. VP & Treasurer | Form 4 | Other acquisition or disposition (describe transaction) | 715 | $59.56 | 25,470 | |
| Feb 16, 2010 | Corp. VP & Treasurer | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 11,867 | $59.56 | 37,337 | |
| Feb 25, 2009 | Corp. VP & Treasurer | Form 4/A | Other acquisition or disposition | -- | -- | 750 | |
| Feb 19, 2009 | Corp. VP & Treasurer | Form 4 | Other acquisition or disposition | -- | -- | 750 | |
| Feb 17, 2009 | Corp. VP & Treasurer | 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 | 880 | $44.99 | 18,351 | |
| Feb 17, 2009 | Corp. VP & Treasurer | Form 4 | Other acquisition or disposition (describe transaction) | 336 | $44.99 | 18,015 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.