| INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS |
| Date | Insider | Shares | Type | Transaction | Value* | | 8-Sep-08 | CAMPBELL JAMES N
Director | 50,000 | Direct | Purchase at $1.92 per share. | $96,000 | | 1-Mar-08 | VIRET JEAN-FREDERIC
Officer | 500 | Indirect | Statement of Ownership | N/A | | 1-Mar-08 | VIRET JEAN-FREDERIC
Officer | 6,041 | Direct | Statement of Ownership | N/A | | 6-Feb-08 | JANNEY DANIEL
Director | 6,172,840 | Indirect | Statement of Ownership | N/A | | 18-Dec-07 | INTERWEST PARTNERS VIII LP
Beneficial Owner (10% or more) | 69,728 | Indirect | Purchase at $4.05 per share. | $282,398 | | 18-Dec-07 | INTERWEST PARTNERS VIII LP
Beneficial Owner (10% or more) | 1,905,581 | Direct | Purchase at $4.05 per share. | $7,717,603 | | 18-Dec-07 | ALTA PARTNERS VIII, L.P.
Beneficial Owner (10% or more) | 6,172,840 | Indirect | Statement of Ownership | N/A | | 18-Dec-07 | POWELL MICHAEL
Director | 3,703,704 | Indirect | Purchase at $4.05 per share. | $15,000,001 | | 18-Dec-07 | ORONSKY ARNOLD L
Director | 1,975,309 | Indirect | Purchase at $4.05 per share. | $8,000,001 | | 18-Dec-07 | SOFINNOVA VENTURE PARTNERS V LP
Beneficial Owner (10% or more) | 3,703,704 | Direct | Statement of Ownership | N/A |
|
* = 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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Insider Transactions
