| INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS |
| Date | Insider | Shares | Type | Transaction | Value* | | 30-Jan-09 | SCHOEMAKER KATHLEEN K Beneficial Owner (10% or more) | 150,300 | Indirect | Sale at $0.98 per share. | $147,294 | | 30-Jan-09 | BLAIR JAMES C Beneficial Owner (10% or more) | 150,300 | Indirect | Sale at $0.98 per share. | $147,294 | | 30-Jan-09 | TREU JESSE I Beneficial Owner (10% or more) | 150,300 | Indirect | Sale at $0.98 per share. | $147,294 | | 30-Jan-09 | DOVEY BRIAN H Beneficial Owner (10% or more) | 150,300 | Indirect | Sale at $0.98 per share. | $147,294 | | 30-Jan-09 | DOMAIN PARTNERS V LP Beneficial Owner (10% or more) | 146,873 | Direct | Sale at $0.98 per share. | $143,935 | | 30-Jan-09 | DP V ASSOCIATES LP Beneficial Owner (10% or more) | 3,427 | Direct | Sale at $0.98 per share. | $3,358 | | 30-Jan-09 | SINGH NIKHILESH N Officer | 115,150 | Indirect | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | SINGH NIKHILESH N Officer | 13,237 | Direct | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | SINGH NIKHILESH N Officer | 60 | Indirect | Statement of Ownership | N/A | | 30-Jan-09 | SINGH NIKHILESH N Officer | 200 | Direct | Statement of Ownership | N/A | | 30-Jan-09 | SOLOWAY THOMAS P Officer | 28,995 | Indirect | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | SOLOWAY THOMAS P Officer | 2,239 | Direct | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | EHRLICH CHRISTOPHER B Director | 1,251,808 | Indirect | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | TURNER DANIEL K III Director | 1,305,342 | Indirect | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | LAPORTE KATHLEEN Director | 1,636,982 | Indirect | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | KILEY THOMAS Director | 20,369 | Indirect | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | KILEY THOMAS Director | 31,660 | Direct | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | OCLASSEN GLENN A Officer | 57,457 | Indirect | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | OCLASSEN GLENN A Officer | 26,647 | Direct | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | OCLASSEN GLENN A Officer | 6,000 | Indirect | Statement of Ownership | N/A | | 30-Jan-09 | OCLASSEN GLENN A Officer | 2,000 | Direct | Statement of Ownership | N/A | | 30-Jan-09 | RAAB G KIRK Director | 118,584 | Direct | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | TRAINOR III EUGENE A Beneficial Owner (10% or more) | 1,103,283 | Indirect | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | SANDELL SCOTT D Beneficial Owner (10% or more) | 1,103,283 | Indirect | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | NEWHALL CHARLES W III Beneficial Owner (10% or more) | 1,103,283 | Indirect | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | BARRIS PETER J Beneficial Owner (10% or more) | 1,103,283 | Indirect | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | PERRY MARK W Beneficial Owner (10% or more) | 1,103,283 | Indirect | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | BARRETT M JAMES Beneficial Owner (10% or more) | 1,103,283 | Indirect | Acquisition (Non Open Market) | N/A | | 30-Jan-09 | KRAMLICH C RICHARD Beneficial Owner (10% or more) | 1,103,283 | Indirect | Acquisition (Non Open Market) | N/A | | 29-Jan-09 | SCHOEMAKER KATHLEEN K Beneficial Owner (10% or more) | 63,000 | Indirect | Sale at $0.91 per share. | $57,330 | | 29-Jan-09 | BLAIR JAMES C Beneficial Owner (10% or more) | 63,000 | Indirect | Sale at $0.91 per share. | $57,330 | | 29-Jan-09 | TREU JESSE I Beneficial Owner (10% or more) | 63,000 | Indirect | Sale at $0.91 per share. | $57,330 | | 29-Jan-09 | DOVEY BRIAN H Beneficial Owner (10% or more) | 63,000 | Indirect | Sale at $0.91 per share. | $57,330 | | 29-Jan-09 | DOMAIN PARTNERS V LP Beneficial Owner (10% or more) | 61,564 | Direct | Sale at $0.91 per share. | $56,023 | | 29-Jan-09 | DP V ASSOCIATES LP Beneficial Owner (10% or more) | 1,436 | Direct | Sale at $0.91 per share. | $1,306 | | 28-Jan-09 | SCHOEMAKER KATHLEEN K Beneficial Owner (10% or more) | 36,700 | Indirect | Sale at $0.93 per share. | $34,131 | | 28-Jan-09 | BLAIR JAMES C Beneficial Owner (10% or more) | 36,700 | Indirect | Sale at $0.93 per share. | $34,131 | | 28-Jan-09 | TREU JESSE I Beneficial Owner (10% or more) | 36,700 | Indirect | Sale at $0.93 per share. | $34,131 | | 28-Jan-09 | DOVEY BRIAN H Beneficial Owner (10% or more) | 36,700 | Indirect | Sale at $0.93 per share. | $34,131 | | 28-Jan-09 | DOMAIN PARTNERS V LP Beneficial Owner (10% or more) | 35,863 | Direct | Sale at $0.93 per share. | $33,352 | | 28-Jan-09 | DP V ASSOCIATES LP Beneficial Owner (10% or more) | 837 | Direct | Sale at $0.93 per share. | $778 | | 19-Sep-08 | WALKER JOHN PETER Officer | 33,333 | Direct | Option Exercise at $1.45 per share. | $48,332 | | 23-May-08 | SINGH AMAR P Officer | 1,887 | Direct | Sale at $3.28 - $3.3 per share. | $6,2082 | | 22-May-08 | SINGH AMAR P Officer | 3,300 | Direct | Sale at $3.32 - $3.34 per share. | $11,0002 | | 22-May-08 | SINGH AMAR P Officer | 7,723 | Direct | Sale at $3.27 - $3.33 per share. | $25,0002 | | 9-May-08 | SINGH AMAR P Officer | 20,000 | Direct | Option Exercise at $0 per share. | N/A | | 9-May-08 | SINGH AMAR P Officer | 7,090 | Direct | Disposition (Non Open Market) at $3.14 per share. | $22,262 | | 9-May-08 | ALBINI EDWARD C Officer | 13,333 | Direct | Option Exercise at $0 per share. | N/A | | 9-May-08 | ALBINI EDWARD C Officer | 4,727 | Direct | Disposition (Non Open Market) at $3.14 per share. | $14,842 | | 9-May-08 | WALKER JOHN PETER Officer | 10,000 | Direct | Option Exercise at $0 per share. | N/A | | 9-May-08 | WALKER JOHN PETER Officer | 3,545 | Direct | Disposition (Non Open Market) at $3.14 per share. | $11,131 | | 13-Feb-08 | RUEGSEGGER FREDERICK J Director | N/A | Direct | Statement of Ownership | N/A | | 16-Jan-08 | SINGH AMAR P Officer | 13,200 | Direct | Sale at $2.95 - $3.05 per share. | $40,0002 | | 16-Jan-08 | WALKER JOHN PETER Officer | 8,200 | Direct | Purchase at $2.77 - $2.95 per share. | $23,0002 | | 16-Jan-08 | WALKER JOHN PETER Officer | 600 | Direct | Purchase at $2.85 - $2.92 per share. | $1,7302 | | 15-Jan-08 | WALKER JOHN PETER Officer | 3,500 | Direct | Purchase at $2.87 - $2.95 per share. | $10,0002 | | 14-Jan-08 | WALKER JOHN PETER Officer | 23,015 | Direct | Purchase at $2.84 - $3 per share. | $67,0002 | | 9-Jan-08 | SINGH AMAR P Officer | 20,000 | Direct | Option Exercise at $0 per share. | N/A | | 9-Jan-08 | SINGH AMAR P Officer | 6,800 | Direct | Disposition (Non Open Market) at $2.99 per share. | $20,332 | | 9-Jan-08 | ALBINI EDWARD C Officer | 10,000 | Direct | Option Exercise at $0 per share. | N/A | | 9-Jan-08 | ALBINI EDWARD C Officer | 3,400 | Direct | Disposition (Non Open Market) at $2.99 per share. | $10,166 | | 12-Dec-07 | HEMBERGER JUDITH A Director | N/A | Direct | Statement of Ownership | N/A | | 5-Dec-07 | WEBER ECKARD Director | 342,857 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A | | 5-Dec-07 | WEBER ECKARD Director | 342,857 | Direct | Disposition (Non Open Market) at $0 per share. | 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. |
|