| INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS |
| Date | Insider | Shares | Type | Transaction | Value* | | 31-Jan-09 | UBS AG Beneficial Owner (10% or more) | 1,038 | Indirect | Statement of Ownership | N/A | | 31-Dec-08 | MERRILL LYNCH & CO., INC. Beneficial Owner (10% or more) | 1,599 | Indirect | Statement of Ownership | N/A | | 29-Dec-08 | CHEN DANIEL I Other | 500 | Direct | Sale at $6.64 per share. | $3,320 | | 30-Sep-08 | AMERO SCOTT Other | 1,700 | Direct | Purchase at $8.18 per share. | $13,906 | | 15-Feb-08 | HARRIS JERROLD B Director | 100 | Direct | Purchase at $16.03 per share. | $1,603 | | 5-Feb-08 | KESTER W CARL Director | 900 | Direct | Sale at $17.24 per share. | $15,515 |
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* = Where indicated, some values are estimates. 1 = Potential proceeds estimated by the filer. 2 = Estimated based on the average of multiple prices reported. 3 = Multiple dates reported. Most recent date shown. |
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