Insider Transactions
| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| Jan 17, 2007 | Director | Form 4 | Open market or private sale of non-derivative or derivative security | 100 | $35.85 | 159,091 | |
| Jan 17, 2007 | Director | Form 4 | Open market or private sale of non-derivative or derivative security | 100 | $35.86 | 158,991 | |
| Jan 17, 2007 | Director | Form 4 | Open market or private sale of non-derivative or derivative security | 100 | $35.88 | 158,891 | |
| Jan 17, 2007 | Director | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 2,900 | -- | -- | |
| Jan 11, 2007 | SVP, Ed. and Corp Relations | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 18,744 | $17.59 | 25,478 | |
| Jan 11, 2007 | SVP, Ed. and Corp Relations | Form 4 | Open market or private sale of non-derivative or derivative security | 18,744 | $36.00 | 6,734 | |
| Jan 11, 2007 | SVP, Ed. and Corp Relations | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 18,744 | -- | -- | |
| Dec 12, 2006 | SVP, Human Resources | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 25,000 | -- | 25,000 | |
| Oct 17, 2006 | Senior Vice President-Finance | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 8,000 | $27.46 | 13,071 | |
| Oct 17, 2006 | Senior Vice President-Finance | Form 4 | Open market or private sale of non-derivative or derivative security | 1,048 | $31.18 | 12,023 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.