----

|                                             |
|---------------------------------------------|
|                                             |
| For the fiscal year ended December 31, 2013 |

|                                       |
|---------------------------------------|
|                                       |
| Commission file number 001-35792 |

|                                                           |
|-----------------------------------------------------------|
|                                                           |  |  |
|                                                      |   |   |
| Incorporated under the Laws of the State of Delaware |   | I.R.S. Employer Identification No. 56-1879288 |

|                                |
|--------------------------------|
|                                |  |  |
|                           |   |   |
| Title of each class            |   | Name of each exchange on which registered |
| Common Stock, $0.001 par value |   | NASDAQ Global Market |
|                           |   |   |

|                                |
|--------------------------------|
|                                |  |  |  |  |  |  |
| Large accelerated filer o |   | Accelerated filer o |   | Non-accelerated filer  þ (Do not check if a smaller reporting company) |   | Smaller reporting company o |

----

----

----

|                   |
|-------------------|
|                   |  |  |
| LIPOSCIENCE, INC. |
| (Registrant)      |
|              |   |   |
| By:               |   | /s/    LUCY G. MARTINDALE          |
|              |   | Lucy G. MartindaleExecutive Vice President and Chief Financial Officer (On Behalf of the Registrant and as Principal Financial Officer) |

|                                                                       |
|-----------------------------------------------------------------------|
|                                                                       |  |  |  |  |
| Signature                                                             |    | Title |   | Date |
|                                                                  |   |   |
| /S/    HOWARD B. DORAN, JR.                       |    | President, Chief Executive Officer and Director (Principal Executive Officer) |   | July 1, 2014 |
| Howard B. Doran, Jr.                                                  |   |   |   |   |
|                                                                  |   |   |
| /S/    LUCY G. MARTINDALE     |    | Executive Vice President and Chief Financial Officer (Principal Financial Officer and Principal Accounting Officer) |   | July 1, 2014 |
| Lucy G. Martindale                                                    |   |   |   |   |
|                                                                  |   |   |
| *                                                                     |   | Chairman of the Board of Directors |   | July 1, 2014 |
| Buzz Benson                                                           |    |   |   |   |
|                                                                  |   |   |
| *                                                                     |   | Director |   | July 1, 2014 |
| Robert J. Greczyn Jr.                                                 |    |   |   |   |
|                                                                  |   |   |
| *                                                                     |   | Director |   | July 1, 2014 |
| Jeffrey T. Barber                                                     |    |   |   |   |
|                                                                  |   |   |
| *                                                                     |   | Director |   | July 1, 2014 |
| Daniel J. Levangie                                                    |    |   |   |   |
|                                                                  |   |   |
| *                                                                     |   | Director |   | July 1, 2014 |
| J. Robert Hurley                                                      |    |   |   |   |
|                                                                  |   |   |
| *                                                                     |   | Director |   | July 1, 2014 |
| Roderick A. Young                                                     |    |   |   |   |

|        |
|--------|
|        |  |  |
| By:    |   | /s/    LUCY G. MARTINDALE          |
|   |   | Lucy G. MartindaleAttorney-in-Fact |

----

|                   |
|-------------------|
|                   |  |
| Exhibit Number    | Description of Document |
| 3.1 (1)           | Amended and Restated Certificate of Incorporation. |
| 3.2 (2)           | Amended and Restated Bylaws. |
| 4.1 (3)           | Specimen stock certificate evidencing shares of Common Stock. |
| 10.1 (4)          | Loan and Security Agreement, dated as of December 20, 2012, by and among the Registrant, Oxford Finance LLC and Square 1 Bank. |
| 10.2 (5)          | Warrant to purchase Series E preferred stock issued to Square 1 Bank, dated December 20, 2012. |
| 10.3.1 (6)        | Warrant No. 1 to purchase Series E preferred stock issued to Oxford Finance LLC, dated December 20, 2012. |
| 10.3.2 (7)        | Warrant No. 2 to purchase Series E preferred stock issued to Oxford Finance LLC, dated December 20, 2012. |
| 10.4 (8)          | Warrant to purchase Series F preferred stock issued to Silicon Valley Bank, dated December 13, 2006. |
| 10.5 (9)          | Warrant to purchase Series F preferred stock issued to Square 1 Bank, dated February 7, 2008. |
| 10.6 (10)         | Warrant to purchase Series F preferred stock issued to Square 1 Bank, dated March 31, 2011. |
| 10.7 (11)         | Second Amended and Restated Investor Rights Agreement, dated as of August 2, 2006 and as amended to date, by and among the Registrant and certain of its stockholders. |
| 10.8 (12)         | Standard Lease, dated as of October 4, 2001, as amended on March 5, 2002 and August 28, 2002, by and between the Registrant and Parker-Raleigh Development XXX, LLC. |
| 10.8.1 (13)       | Lease Amendment No. 3, dated as of November 29, 2011, by and between the Registrant and Raleigh Portfolio JH, LLC, as successor to Parker-Raleigh Development XXX, LLC. |
| 10.9† (14)  | Agreement, dated as of September 28, 2012, by and between the Registrant and Laboratory Corporation of America Holdings. |
| 10.10† (15) | Supply Agreement, dated as of July 16, 2012, by and between the Registrant and Agilent Technologies, Inc. |
| 10.11† (16) | Production Agreement, dated as of June 26, 2009, by and between the Registrant and KMC Systems, Inc. |
| 10.12† (17) | License Agreement, dated as of May 9, 1997, as amended on January 10, 2001 and October 11, 2010, by and between the Registrant and North Carolina State University. |
| 10.13+ (18)       | 1997 Stock Option Plan, as amended to date. |
| 10.14+ (19)       | Form of Incentive Stock Option Agreement under 1997 Stock Option Plan. |
| 10.15+ (20)       | Form of Incentive Stock Option Agreement under 1997 Stock Option Plan with modified change of control provisions. |
| 10.16+ (21)       | Form of Nonqualified Stock Option Agreement under 1997 Stock Option Plan. |
| 10.17+ (22)       | 2007 Stock Incentive Plan, as amended through July 29, 2010. |
| 10.18+ (23)       | Fourth Amendment to 2007 Stock Incentive Plan, effective as of August 27, 2012. |
| 10.19+ (24)       | Form of Incentive Stock Option Agreement under 2007 Stock Incentive Plan. |
| 10.20+ (25)       | Form of Nonqualified Stock Option Agreement under 2007 Stock Incentive Plan. |
| 10.21+ (26)       | Form of Nonqualified Stock Option Agreement under 2007 Stock Incentive Plan for initial grants to directors. |
| 10.22+ (27)       | Form of Nonqualified Stock Option Agreement under 2007 Stock Incentive Plan for annual grants to directors. |
| 10.23+ (28)       | Form of Nonqualified Stock Option Agreement under 2007 Stock Incentive Plan for grants to committee chairpersons. |

----

|                     |
|---------------------|
|                     |  |
| Exhibit Number      | Description of Document |
| 10.24+ (29)         | Form of Restricted Stock Purchase Agreement under 2007 Stock Incentive Plan. |
| 10.25+ (30)         | 2012 Equity Incentive Plan. |
| 10.26+ (31)         | Form of Stock Option Grant Notice and Stock Option Agreement under 2012 Equity Incentive Plan. |
| 10.27+ (32)         | Form of Restricted Stock Unit Grant Notice and Restricted Stock Unit Agreement under 2012 Equity Incentive Plan. |
| 10.28+ (33)         | Non-Employee Director Compensation Plan. |
| 10.29 (34)          | Form of Indemnification Agreement between the Registrant and certain of its directors. |
| 10.30 (35)          | Form of Indemnification Agreement between the Registrant and certain of its directors affiliated with stockholders. |
| 10.31+ (36)         | 2012 Employee Stock Purchase Plan. |
| 10.32+ (38)         | Amended and Restated Employment Agreement, dated as of March 26, 2013, by and between the Registrant and Richard O. Brajer. |
| 10.33+ (39)         | Amended and Restated Employment Agreement, dated as of March 25, 2013, by and between the Registrant and Lucy G. Martindale. |
| 10.34+ (40)         | Employment Agreement, dated as of January 9, 2013, by and between the Registrant and Robert M. Honigberg. |
| 10.35+ (41)         | Amended and Restated Employment Agreement, dated as of March 25, 2013, by and between the Registrant and Timothy J. Fischer. |
| 10.36+ (42)         | Amended and Restated Employment Agreement, dated as of March 25, 2013, by and between the Registrant and Thomas S. Clement. |
| 10.37+ (37)         | Executive Severance Benefit Plan. |
| 10.38+ (43)         | 2012 Corporate Goals for Strategic Leadership Team. |
| 10.39+ † (44) | 2013 Corporate Goals for Strategic Leadership Team. |
| 10.40 (45)          | First Amendment to Loan and Security Agreement, dated as of June 11, 2013, by and among the Registrant, Oxford Finance LLC and Square 1 Bank. |
| 10.41 (46)          | Lease Amendment No. 4, dated as of June 11, 2013, by and between the Registrant and Raleigh Portfolio JH, LLC, as successor of Parker-Raleigh Development XXX, LLC. |
| 10.42† (47)   | Amendment to Production Agreement, dated as of July 1, 2013, by and between the Registrant and KMC Systems, Inc. |
| 10.43*              | Second Amendment to Loan and Security Agreement, dated as of October 31, 2013, by and among the Registrant, Oxford Finance LLC and Square 1 Bank. |
| 10.44*              | Third Amendment to Loan and Security Agreement, dated as of January 19, 2014, by and among the Registrant, Oxford Finance LLC and Square 1 Bank. |
| 10.45+ **           | Employment Agreement, dated as of March 22, 2013, by and between the Registrant and E. Duffy McDonald. |
| 10.46+ **           | Amended and Restated Employment Agreement, dated as of March 25, 2013, by and between the Registrant and James D. Otvos, Ph.D. |
| 10.47+ **           | Employment Agreement, dated July 29, 2013, by and between the Registrant and Kathryn F. Twiddy. |
| 23.1*               | Consent of Ernst & Young LLP, independent registered public accounting firm. |
| 24.1*               | Power of Attorney (contained on signature page hereto). |
| 31.1*               | Certification of Principal Executive Officer pursuant to Rules 13a-14(a) and 15d-14(a) promulgated under the Securities Exchange Act of 1934, as adopted pursuant to section 302 of the Sarbanes-Oxley Act of 2002. |
| 31.2*               | Certification of Principal Financial Officer pursuant to Rules 13a-14(a) and 15d-14(a) promulgated under the Securities Exchange Act of 1934, as adopted pursuant to section 302 of the Sarbanes-Oxley Act of 2002. |
| 31.3**              | Certification of Principal Executive Officer pursuant to Rules 13a-14(a) and 15d-14(a) promulgated under the Securities Exchange Act of 1934, as adopted pursuant to section 302 of the Sarbanes-Oxley Act of 2002. |
| 31.4**              | Certification of Principal Financial Officer pursuant to Rules 13a-14(a) and 15d-14(a) promulgated under the Securities Exchange Act of 1934, as adopted pursuant to section 302 of the Sarbanes-Oxley Act of 2002. |
| 32*                 | Certification of Principal Executive Officer and Principal Financial Officer pursuant to Rules 13a-14(b) and 15d-14(b) promulgated under the Securities Exchange Act of 1934 and 18 U.S.C. Section 1350, as adopted pursuant to section 906 of The Sarbanes-Oxley Act of 2002. |

----

|                         |
|-------------------------|
|                         |  |
| Exhibit Number          | Description of Document |
| 101.INS* †† | XBRL Instance Document |
| 101.SCH* †† | XBRL Taxonomy Extension Schema |
| 101.CAL* †† | XBRL Taxonomy Extension Calculation Linkbase |
| 101.DEF* †† | XBRL Taxonomy Extension Definition Linkbase |
| 101.LAB* †† | XBRL Taxonomy Extension Label Linkbase |
| 101.PRE* †† | XBRL Taxonomy Extension Presentation Linkbase |

|   |                                                                                                                                                     |
|---|-----------------------------------------------------------------------------------------------------------------------------------------------------|
| * | Previously filed or furnished with the Registrant's Annual Report on Form 10-K for the fiscal year ended December 31, 2013 filed on March 28, 2014. |

|    |                 |
|----|-----------------|
| ** | Filed herewith. |

|   |                                                     |
|---|-----------------------------------------------------|
| + | Indicates management contract or compensatory plan. |

|         |                                                                                                                                                                                         |
|---------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| † | Confidential treatment has been granted with respect to portions of this exhibit, indicated by asterisks, which have been filed separately with the Securities and Exchange Commission. |

|                |                                                                                                                                                                                                                                                                                                                                                                                                                                  |
|----------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| †† | Pursuant to Rule 406T of Regulation S-T, the Interactive Data Files included in Exhibit 101 hereto are deemed not filed or part of a registration statement or prospectus for purposes of Sections 11 or 12 of the Securities Act of 1933, as amended, are deemed not filed for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and otherwise are not subject to liability under those Sections. |

|     |                                                                                                                                                                                                          |
|-----|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (1) | Previously filed as Exhibit 3.1 to the Registrant's Current Report on Form 8-K (File No. 001-35792), filed with the Commission on January 30, 2013, and incorporated by reference herein. |

|     |                                                                                                                                                                                                          |
|-----|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (2) | Previously filed as Exhibit 3.2 to the Registrant's Current Report on Form 8-K (File No. 001-35792), filed with the Commission on January 30, 2013, and incorporated by reference herein. |

|     |                                                                                                                                                                                                                                           |
|-----|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (3) | Previously filed as Exhibit 4.2 to Amendment No. 7 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on January 10, 2013, and incorporated by reference herein. |

|     |                                                                                                                                                                                                                                            |
|-----|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (4) | Previously filed as Exhibit 10.1 to Amendment No. 7 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on January 10, 2013, and incorporated by reference herein. |

|     |                                                                                                                                                                                                                                            |
|-----|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (5) | Previously filed as Exhibit 10.2 to Amendment No. 7 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on January 10, 2013, and incorporated by reference herein. |

|     |                                                                                                                                                                                                                                              |
|-----|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (6) | Previously filed as Exhibit 10.3.1 to Amendment No. 7 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on January 10, 2013, and incorporated by reference herein. |

|     |                                                                                                                                                                                                                                              |
|-----|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (7) | Previously filed as Exhibit 10.3.2 to Amendment No. 7 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on January 10, 2013, and incorporated by reference herein. |

|     |                                                                                                                                                                                                                 |
|-----|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (8) | Previously filed as Exhibit 10.4 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|     |                                                                                                                                                                                                                 |
|-----|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (9) | Previously filed as Exhibit 10.5 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                 |
|------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (10) | Previously filed as Exhibit 10.6 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                 |
|------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (11) | Previously filed as Exhibit 10.7 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

----

|      |                                                                                                                                                                                                                 |
|------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (12) | Previously filed as Exhibit 10.8 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                                            |
|------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (13) | Previously filed as Exhibit 10.8.1 to Amendment No. 4 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on April 27, 2012, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                                             |
|------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (14) | Previously filed as Exhibit 10.35 to Amendment No. 6 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on December 4, 2012, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                                         |
|------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (15) | Previously filed as Exhibit 10.9.2 to Amendment No. 8 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on January 24, 2013, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                                           |
|------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (16) | Previously filed as Exhibit 10.10 to Amendment No. 4 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on April 27, 2012, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                                           |
|------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (17) | Previously filed as Exhibit 10.11 to Amendment No. 1 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on August 1, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                  |
|------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (18) | Previously filed as Exhibit 10.12 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                  |
|------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (19) | Previously filed as Exhibit 10.13 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                  |
|------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (20) | Previously filed as Exhibit 10.14 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                  |
|------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (21) | Previously filed as Exhibit 10.15 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                  |
|------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (22) | Previously filed as Exhibit 10.16 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                                          |
|------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (23) | Previously filed as Exhibit 10.16.1 to Amendment No. 8 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on January 24, 2013, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                  |
|------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (24) | Previously filed as Exhibit 10.17 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                  |
|------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (25) | Previously filed as Exhibit 10.18 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                  |
|------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (26) | Previously filed as Exhibit 10.19 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                  |
|------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (27) | Previously filed as Exhibit 10.20 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                  |
|------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (28) | Previously filed as Exhibit 10.21 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                  |
|------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (29) | Previously filed as Exhibit 10.22 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on June 23, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                                                  |
|------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (30) | Previously filed as Exhibit 4.16 to the Registrant's Registration Statement on Form S-8 (Registration No. 333-186545) filed with the Securities and Exchange Commission on February 8, 2013 and incorporated herein by reference. |

|      |                                                                                                                                                                                                                                             |
|------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (31) | Previously filed as Exhibit 10.24 to Amendment No. 5 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on October 23, 2012, and incorporated by reference herein. |

----

|      |                                                                                                                                                                                                                                             |
|------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (32) | Previously filed as Exhibit 10.25 to Amendment No. 5 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on October 23, 2012, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                                               |
|------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (33) | Previously filed as Exhibit 10.26.1 to Amendment No. 5 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on October 23, 2012, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                                           |
|------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (34) | Previously filed as Exhibit 10.28 to Amendment No. 1 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on August 1, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                                           |
|------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (35) | Previously filed as Exhibit 10.29 to Amendment No. 1 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on August 1, 2011, and incorporated by reference herein. |

|      |                                                                                                                                                                                                                                                  |
|------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (36) | Previously filed as Exhibit 4.19 to the Registrant's Registration Statement on Form S-8 (Registration No. 333-186545) filed with the Securities and Exchange Commission on February 8, 2013 and incorporated herein by reference. |

|      |                                                                                                                                                                                                                                             |
|------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (37) | Previously filed as Exhibit 10.36 to Amendment No. 5 to the Registrant's Registration Statement on Form S-1 (File No. 333-175102), filed with the Commission on October 23, 2012, and incorporated by reference herein. |

|      |                                                                                                                                                                               |
|------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (38) | Previously filed as Exhibit 10.32 to the Registrant's Annual Report on Form 10-K for the fiscal year ended December 31, 2012, and incorporated by reference herein. |

|      |                                                                                                                                                                               |
|------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (39) | Previously filed as Exhibit 10.33 to the Registrant's Annual Report on Form 10-K for the fiscal year ended December 31, 2012, and incorporated by reference herein. |

|      |                                                                                                                                                                               |
|------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (40) | Previously filed as Exhibit 10.34 to the Registrant's Annual Report on Form 10-K for the fiscal year ended December 31, 2012, and incorporated by reference herein. |

|      |                                                                                                                                                                               |
|------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (41) | Previously filed as Exhibit 10.35 to the Registrant's Annual Report on Form 10-K for the fiscal year ended December 31, 2012, and incorporated by reference herein. |

|      |                                                                                                                                                                               |
|------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (42) | Previously filed as Exhibit 10.36 to the Registrant's Annual Report on Form 10-K for the fiscal year ended December 31, 2012, and incorporated by reference herein. |

|      |                                                                                                                                                                               |
|------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (43) | Previously filed as Exhibit 10.38 to the Registrant's Annual Report on Form 10-K for the fiscal year ended December 31, 2012, and incorporated by reference herein. |

|      |                                                                                                                                                              |
|------|--------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (44) | Previously filed as Exhibit 10.1 to the Registrant's Report on Form 10-Q for the period ended June 30, 2013, and incorporated by reference herein. |

|      |                                                                                                                                                              |
|------|--------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (45) | Previously filed as Exhibit 10.2 to the Registrant's Report on Form 10-Q for the period ended June 30, 2013, and incorporated by reference herein. |

|      |                                                                                                                                                              |
|------|--------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (46) | Previously filed as Exhibit 10.3 to the Registrant's Report on Form 10-Q for the period ended June 30, 2013, and incorporated by reference herein. |

|      |                                                                                                                                                              |
|------|--------------------------------------------------------------------------------------------------------------------------------------------------------------|
| (47) | Previously filed as Exhibit 10.4 to the Registrant's Report on Form 10-Q for the period ended June 30, 2013, and incorporated by reference herein. |