| Transaction Date | Filer | Title | Filing | Transaction Type | Shares Traded | Price | Total Held* |
|---|---|---|---|---|---|---|---|
| 02/06/18 |
VP of Accounting
|
VP of Accounting | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 11,525 | -- | 52,583 |
| 08/16/21 |
VP of Accounting
|
VP of Accounting | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 11,207 | -- | 149,639 |
| 08/17/18 |
VP of Accounting
|
VP of Accounting | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 11,207 | -- | 80,052 |
| 12/10/14 |
VP of Accounting
|
VP of Accounting | Form 4 | Open market or private purchase of non-derivative or derivative security | 10,000 | $5.71 | 99,524 |
| 11/07/14 |
VP of Accounting
|
VP of Accounting | Form 4 | Open market or private purchase of non-derivative or derivative security | 10,000 | $11.34 | 89,524 |
| 12/09/09 |
VP of Acct.
|
VP of Acct. | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 10,000 | -- | 47,000 |
| 12/21/07 |
VP of Acct.
|
VP of Acct. | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 10,000 | $3.88 | 48,000 |
| 12/21/07 |
VP of Acct.
|
VP of Acct. | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 10,000 | $34.59 | 33,000 |
| 12/21/07 |
VP of Acct.
|
VP of Acct. | Form 4 | Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | 10,000 | -- | -- |
| 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 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.