| INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS |
| Date | Insider | Shares | Type | Transaction | Value* | | 21-Jul-09 | CHANDRA ARUN Officer | 10,000 | Direct | Disposition (Non Open Market) | N/A | | 21-Jul-09 | FOWLER DONALD EUGENE Director | 70,000 | Indirect | Disposition (Non Open Market) | N/A | | 21-Jul-09 | JOHN CONE Director | 4,782 | Direct | Disposition (Non Open Market) | N/A | | 21-Jul-09 | KEVIN OAKES Director | 53,343 | Direct | Disposition (Non Open Market) | N/A | | 21-Jul-09 | VASHEE VIJAY R Director | 13,252 | Direct | Disposition (Non Open Market) | N/A | | 21-Jul-09 | ACOSTA JACK L Director | 50,000 | Indirect | Disposition (Non Open Market) | N/A | | 21-Jul-09 | LAIRD NEIL J Officer | 40,000 | Direct | Disposition (Non Open Market) | N/A | | 21-Jul-09 | LAIRD NEIL J Officer | 129,371 | Indirect | Disposition (Non Open Market) | N/A | | 20-Feb-09 | LAIRD NEIL J Officer | 16,694 | Indirect | Disposition (Non Open Market) at $2.01 per share. | $33,554 | | 12-Feb-09 | LAIRD NEIL J Officer | 40,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 8-Dec-08 | VILLAREAL RAMON Officer | 9,157 | Direct | Sale at $2.58 per share. | $23,625 | | 5-Nov-08 | CHANDRA ARUN Officer | 10,000 | Direct | Purchase at $3.39 per share. | $33,900 | | 5-Nov-08 | VILLAREAL RAMON Officer | 5,093 | Direct | Disposition (Non Open Market) at $3.47 per share. | $17,672 | | 3-Nov-08 | LAIRD NEIL J Officer | 10,000 | Indirect | Purchase at $3.29 per share. | $32,900 | | 31-Oct-08 | FOWLER DONALD EUGENE Officer | 10,000 | Indirect | Purchase at $3.19 per share. | $31,900 | | 22-Oct-08 | VISTA EQUITY PARTNERS FUND III GP, LLC Beneficial Owner (10% or more) | 75,000 | Indirect | Purchase at $4.50 per share. | $337,500 | | 17-Oct-08 | VISTA EQUITY PARTNERS FUND III GP, LLC Beneficial Owner (10% or more) | 12,749 | Indirect | Purchase at $4.25 per share. | $54,183 | | 16-Oct-08 | VISTA EQUITY PARTNERS FUND III GP, LLC Beneficial Owner (10% or more) | 112,900 | Indirect | Purchase at $4.18 per share. | $471,921 | | 15-Oct-08 | VISTA EQUITY PARTNERS FUND III GP, LLC Beneficial Owner (10% or more) | 185,000 | Indirect | Purchase at $4.19 per share. | $775,150 | | 15-Oct-08 | VISTA EQUITY PARTNERS FUND III LP Beneficial Owner (10% or more) | 118,327 | Direct | Purchase at $4.22 per share. | $499,339 | | 15-Oct-08 | VISTA EQUITY PARTNERS FUND III LP Beneficial Owner (10% or more) | 3,226,467 | Direct | Statement of Ownership | N/A | | 13-Oct-08 | VISTA EQUITY PARTNERS FUND III GP, LLC Beneficial Owner (10% or more) | 61,000 | Indirect | Purchase at $3.94 per share. | $240,340 | | 10-Oct-08 | VISTA EQUITY PARTNERS FUND III GP, LLC Beneficial Owner (10% or more) | 153,470 | Indirect | Purchase at $3.48 per share. | $534,075 | | 10-Oct-08 | VISTA EQUITY PARTNERS FUND III GP, LLC Beneficial Owner (10% or more) | 2,994,660 | Indirect | Statement of Ownership | N/A | | 26-May-08 | LAIRD NEIL J Officer | 8,935 | Indirect | Disposition (Non Open Market) at $4.69 per share. | $41,905 | | 20-Feb-08 | ROTTENBERG ERIKA Officer | 20,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 20-Feb-08 | DHOLAKIA SANJAY Officer | 20,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A | | 20-Feb-08 | LAIRD NEIL J Officer | 40,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
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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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