| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| 12/13/06 |
VP of Acct.
|
VP of Acct. | Form 4 | Other acquisition or disposition | -- | -- | 15,000 |
| 12/12/06 |
VP of Acct.
|
VP of Acct. | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 10,000 | $3.88 | 32,500 |
| 12/12/06 |
VP of Acct.
|
VP of Acct. | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 10,000 | $32.56 | 22,500 |
| 12/12/06 |
VP of Acct.
|
VP of Acct. | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 10,000 | -- | 10,000 |
| 12/11/06 |
VP of Acct.
|
VP of Acct. | Form 4 | Other acquisition or disposition | -- | -- | 20,000 |
| 12/11/06 |
VP of Acct.
|
VP of Acct. | Form 4 | Other acquisition or disposition | -- | -- | 7,500 |
| 12/11/06 |
VP of Acct.
|
VP of Acct. | Form 4 | Other acquisition or disposition | -- | -- | 7,500 |
| 12/11/06 |
VP of Acct.
|
VP of Acct. | Form 4 | Other acquisition or disposition | -- | -- | 15,000 |
| 12/07/06 |
VP of Acct.
|
VP of Acct. | Form 4 | Open market or private sale of non-derivative or derivative security | 5,000 | $30.80 | 22,500 |
| 12/09/05 |
VP of Acct.
|
VP of Acct. | Form 4 | Other acquisition or disposition | -- | -- | 20,000 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.