Part III Item 10. Directors, Executive Officers and Corporate Governance. Item 11. Executive Compensation. Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters. (1)  The table does not include information for equity compensation plans assumed by us in mergers, under which we do not  grant additional awards.  (2)  These plans consist of our 1995 Equity Plan, 2008 Equity Plan and our 2008 ESPP Plan.  (3)  Represents 4,402,344 non-qualified stock options and 343,094 shares of phantom stock issued under our 1995 Equity Plan  and our 2008 Equity Plan and 990,881 Restricted Stock Units (“RSUs”) issued under our 2008 Equity Plan. Of the RSUs  included herein, 177,300 are performance-based stock-settled RSUs that could potentially pay out between 0% and 150%  of this represented target. (4)  The shares of phantom stock and RSUs were granted at full value, and therefore, have a weighted average exercise price of  $0. Excluding shares of phantom stock and RSUs from this calculation, the weighted average exercise price of outstanding  non-qualified stock options was $15.82 at December 31, 2012. (5)  Includes 1,329,689 shares available for issuance under our 2008 Equity Plan and 1,452,947 shares available for issuance  under our 2008 ESPP Plan, in each case as of December 31, 2012. In January 2013, we issued 88,639 of the shares available  for issuance under our 2008 ESPP Plan. As a result, 1,364,308 shares currently remain available for issuance under the 2008  ESPPPlan. When we obtained stockholder approval for our 2008 Equity Plan, we stated that we would not issue any additional  shares under our 1995 Equity Plan.  Equity Compensation Plans The information required by this Item is incorporated by reference to, and will be contained in, our definitive proxy  statement, which will be filed within 120 days after  December 31, 2012. Accordingly, we have omitted the information from  this Item pursuant to General Instruction G (3) of Form 10-K. The information required by this Item is incorporated by reference to, and will be contained in, our definitive proxy  statement, which will be filed within 120 days after  December 31, 2012. Accordingly, we have omitted the information from  this Item pursuant to General Instruction G (3) of Form 10-K. The information required by this Item is incorporated by reference to, and will be contained in, our definitive proxy  statement, which will be filed within 120 days after  December 31, 2012. Accordingly, we have omitted the information from  this Item pursuant to General Instruction G (3) of Form 10-K. The following table sets forth certain information relating to the Company’ s equity compensation plans as of December  31, 2012. Each number of securities reflected in the table is a reference to shares of our common stock. 267 Plan Category (1) (a) Number of securities to be issued upon exercise of outstanding options, warrants and rights (b) Weighted-average exercise price of outstanding options, warrants and rights (c) Number of securities remaining available for future issuance under equity compensation plans (excluding securities reflected in column(a)) Equity compensation plans approved by  stockholders (2) . . . . . . . . . . . . . . . . . . . . . . . . . 5,736,319 (3) $ 12.14 (4) 2,782,636 (5) Equity compensation plans not approved by stockholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . — — — Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5,736,319 (3) $ 12.14 (4) 2,782,636 (5)