GYRE THERAPEUTICS, INC. - Quarter Report: 2011 June (Form 10-Q)

Table of Contents

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 10-Q

For the quarterly period ended June 30, 2011

or

For the transition period from             to             

Commission File Number: 000-51173

Targacept, Inc.

(Exact Name of Registrant as Specified in its Charter)

Registrant’s telephone number, including area code: (336) 480-2100

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  x    No  ¨

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).     Yes  x    No  ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).     Yes  ¨    No  x

As of July 31, 2011, the registrant had 33,377,817 shares of common stock, $0.001 par value per share, outstanding.

Table of Contents

TARGACEPT, INC.

FORM 10-Q

TABLE OF CONTENTS

Table of Contents

PART I. Financial Information

Cautionary Note Regarding Forward-Looking Statements

This quarterly report includes forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, which we refer to as the Securities Act, and Section 21E of the Securities Exchange Act of 1934, as amended, which we refer to as the Exchange Act. For this purpose, any statement contained in this quarterly report, other than statements of historical fact, regarding, among other things:

is a forward-looking statement made under the provisions of The Private Securities Litigation Reform Act of 1995. In some cases, words such as “may,” “will,” “could,” “would,” “should,” “expect,” “intend,” “plan,” “anticipate,” “believe,” “estimate,” “predict,” “project,” “potential,” “continue,” “ongoing,” “scheduled” or other comparable words identify forward-looking statements. Actual results, performance or experience may differ materially from those expressed or implied by any forward-looking statement as a result of various important factors, including our critical accounting policies and risks and uncertainties relating, among other things, to:

1

Table of Contents

Risks and uncertainties that we face are described in greater detail under the caption “Risk Factors” in Item 1A of Part I of our Annual Report on Form 10-K for the year ended December 31, 2010 and in other filings that we make with the Securities and Exchange Commission, or SEC. As a result of the risks and uncertainties to which our business is subject, the results or events indicated by any forward-looking statement may not occur. We caution you not to place undue reliance on any forward-looking statement.

In addition, any forward-looking statement in this quarterly report represents our views only as of the date of this quarterly report and should not be relied upon as representing our views as of any later date. We anticipate that subsequent events and developments may cause our views to change. Although we may elect to update these forward-looking statements publicly at some point in the future, we specifically disclaim any obligation to do so, except as required by applicable law. Our forward-looking statements do not reflect the potential impact of any future acquisitions, mergers, dispositions, joint ventures or investments we may make.

2

Table of Contents

TARGACEPT, INC.

BALANCE SHEETS

(in thousands, except share and par value amounts)

(unaudited)

See accompanying notes.

3

Table of Contents

TARGACEPT, INC.

STATEMENTS OF OPERATIONS

(in thousands, except share and per share amounts)

(unaudited)

See accompanying notes.

4

Table of Contents

TARGACEPT, INC.

STATEMENTS OF CASH FLOWS

(in thousands)

(unaudited)

See accompanying notes.

5

Table of Contents

TARGACEPT, INC.

NOTES TO UNAUDITED FINANCIAL STATEMENTS

June 30, 2011

1. The Company and Nature of Operations

Targacept, Inc., or the Company, is a Delaware corporation formed on March 7, 1997. The Company is a biopharmaceutical company engaged in the design, discovery and development of novel NNR Therapeutics™ for the treatment of diseases and disorders of the nervous system. The Company’s NNR Therapeutics selectively target neuronal nicotinic receptors, which it refers to as NNRs. Its facilities are located in Winston-Salem, North Carolina.

2. Summary of Significant Accounting Policies

Basis of Presentation

The accompanying unaudited financial statements have been prepared in accordance with U.S. generally accepted accounting principles, or GAAP, for interim financial information, the instructions to Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements and should be read in conjunction with the Company’s audited financial statements and notes thereto included in its Annual Report on Form 10-K for the year ended December 31, 2010. In the opinion of the Company’s management, all adjustments, consisting of normal recurring adjustments, necessary for a fair presentation of its financial position, operating results and cash flows for the periods presented have been included. Operating results for the three and six months ended June 30, 2011 are not necessarily indicative of the results that may be expected for the full year, for any other interim period or for any future year.

Use of Estimates

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts of assets, liabilities, revenues and expenses reported in the financial statements and accompanying notes. Actual results could differ from these estimates.

Fair Value Measurement

The Company follows Financial Accounting Standards Board, or FASB, Accounting Standards Codification, or ASC, Topic 820, Fair Value Measurements and Disclosures, or ASC 820, for application to financial assets. ASC 820 defines fair value, provides a consistent framework for measuring fair value under GAAP and requires fair value financial statement disclosures. ASC 820 applies only to the measurement and disclosure of financial assets that are required or permitted to be measured and reported at fair value under other ASC topics (except for standards that relate to share-based payments such as ASC Topic 718, Compensation – Stock Compensation).

6

Table of Contents

TARGACEPT, INC.

NOTES TO UNAUDITED FINANCIAL STATEMENTS (continued)

June 30, 2011

2. Summary of Significant Accounting Policies (continued)

The valuation techniques required by ASC 820 may be based on either observable or unobservable inputs. Observable inputs reflect readily obtainable data from independent sources, and unobservable inputs reflect the Company’s market assumptions. These inputs are classified into the following hierarchy:

Level 1 Inputs– quoted prices (unadjusted) in active markets for identical assets that the reporting entity has the ability to access at the measurement date;

Level 2 Inputs– inputs other than quoted prices included within Level 1 that are observable for the asset, either directly or indirectly; and

Level 3 Inputs– unobservable inputs for the asset.

The following tables present the Company’s investments in marketable securities (including those classified on the Company’s balance sheet as cash equivalents) that are measured at fair value on a recurring basis as of June 30, 2011 and December 31, 2010, respectively:

7

Table of Contents

TARGACEPT, INC.

NOTES TO UNAUDITED FINANCIAL STATEMENTS (continued)

June 30, 2011

2. Summary of Significant Accounting Policies (continued)

Investments in Marketable Securities

Consistent with its investment policy, the Company invests its cash expected to fund its short-term liquidity requirements with prominent financial institutions in bank depository accounts and institutional money market funds and the Company invests the remainder of its cash in U.S. Treasury notes and bonds, U.S. and state agency-backed certificates, corporate debt securities that are rated at least A quality or equivalent and certificates of deposit.

The Company determines the appropriate classification of marketable securities at the time of purchase and reevaluates its classification as of each balance sheet date. All marketable securities owned during the six months ended June 30, 2011 and 2010 were classified as available for sale. The cost of securities sold is based on the specific identification method. Investments in marketable securities are recorded as of each balance sheet date at fair value, with unrealized gains and, to the extent deemed temporary, unrealized losses included in stockholders’ equity. Interest and dividend income on investments in marketable securities, accretion of discounts and amortization of premiums and realized gains and losses are included in interest income in the statement of operations.

An investment in marketable securities is considered to be impaired when a decline in fair value below its cost basis is determined to be other than temporary. The Company evaluates whether a decline in fair value of an investment in marketable securities below its cost basis is other than temporary using available evidence. In the event that the cost basis of the investment exceeds its fair value, the Company evaluates, among other factors, the amount and duration of the period that the fair value is less than the cost basis, the financial health of and business outlook for the issuer, including industry and sector performance, operational and financing cash flow factors, overall market conditions and trends, the Company’s intent to sell the investment and whether it is more likely than not the Company would be required to sell the investment before its anticipated recovery. If a decline in fair value is determined to be other than temporary, the Company records an impairment charge in the statement of operations and establishes a new cost basis in the investment.

Revenue Recognition

The Company uses the revenue recognition guidance established by ASC Topic 605, Revenue Recognition, or ASC 605. In determining the accounting for collaboration and alliance agreements, the Company follows the provisions of ASC 605, Subtopic 25, Multiple Element Arrangements, or ASC 605-25. ASC 605-25 provides guidance on whether an arrangement that involves multiple revenue-generating activities or deliverables should be divided into separate units of accounting for revenue recognition purposes and, if division is required, how the arrangement consideration should be allocated among the separate units of accounting. If the arrangement constitutes separate units of accounting according to the separation criteria of ASC 605-25, a revenue recognition policy must be determined for each unit. If the arrangement constitutes a single unit of accounting, the revenue recognition policy must be determined for the entire arrangement.

8

Table of Contents

TARGACEPT, INC.

NOTES TO UNAUDITED FINANCIAL STATEMENTS (continued)

June 30, 2011

2. Summary of Significant Accounting Policies (continued)

Collaboration research and development revenue is earned and recognized as research is performed and related expenses are incurred. Non-refundable upfront fees, which may include, for example, an initial payment upon effectiveness of the contractual relationship, payment representing a common stock purchase premium or payment to secure a right for a future license, are recorded as deferred revenue and recognized into revenue as milestones and license fees from collaborations on a straight-line basis over the estimated period of the Company’s substantive performance obligations. If the Company does not have substantive performance obligations, it recognizes non-refundable upfront fees into revenue over the estimated development period for the applicable licensed product candidate(s).

Revenue for non-refundable payments based on the achievement of collaboration milestones is recognized as revenue when the applicable milestone event is achieved if all of the following conditions are met: (1) achievement of the milestone event was not reasonably assured at the inception of the arrangement; (2) substantive effort is involved to achieve the milestone event; and (3) the amount of the milestone payment appears reasonable in relation to the effort expended, the other milestone payments in the arrangement and the related risk associated with achievement of the milestone event. If any of these conditions is not met, the milestone payment is deferred and recognized on a straight-line basis over a period determined as discussed above.

Research and development costs that are reimbursable under collaboration agreements are recorded in accordance with ASC 605, Subtopic 45, Principal Agent Considerations. Amounts reimbursed under a cost sharing arrangement are reflected as a reduction of research and development expense.

Grant payments received prior to the Company’s performance of work required by the terms of the award are recorded as deferred revenue and recognized as grant revenue as the Company performs the work and incurs qualifying costs.

Income Taxes

The Company uses the liability method in accounting for income taxes as required by ASC Topic 740, Income Taxes, or ASC 740. Under ASC 740, deferred tax assets and liabilities are recorded for operating loss and tax credit carryforwards and for the future tax consequences attributable to the differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect of a change in tax rates on deferred tax assets and liabilities is recognized in the results of operations in the period that includes the enactment date. A valuation allowance is recorded to reduce the carrying amounts of deferred tax assets unless it is more likely

9

Table of Contents

TARGACEPT, INC.

NOTES TO UNAUDITED FINANCIAL STATEMENTS (continued)

June 30, 2011

2. Summary of Significant Accounting Policies (continued)

than not that the assets will be realized. ASC 740 prescribes a recognition threshold and measurement attribute for the financial statement recognition and measurement of a tax position taken or expected to be taken in a tax return. ASC 740 requires interim income tax expense or benefit to be calculated using an estimated annual effective tax rate, unless the taxpayer’s best estimate of the annual effective tax rate is the actual year-to-date tax rate. ASC 740 also provides guidance on de-recognition, classification, interest and penalties, accounting in interim periods, disclosures and transition. The Company’s policy is to classify any interest recognized in accordance with ASC 740 as interest expense and to classify any penalties recognized in accordance with ASC 740 as an expense other than income tax expense.

Net Income or Loss Per Share

The Company computes net income or loss per share in accordance with ASC Topic 260, Earnings Per Share, or ASC 260. Under the provisions of ASC 260, basic net income or loss per share, or Basic EPS, is computed by dividing net income or loss by the weighted average number of common shares outstanding. Diluted net income or loss per share, or Diluted EPS, is computed by dividing net income or loss by the weighted average number of common shares plus, in the case of diluted net income per share, dilutive common share equivalents outstanding. The calculations of Basic EPS and Diluted EPS are set forth in the table below (in thousands, except share and per share amounts):

Common share equivalents consist of the incremental common shares issuable upon the exercise of stock options. For the three months ended June 30, 2011, the Company excluded all common share equivalents from the calculation of Diluted EPS because the Company had net loss. As a result, Diluted EPS is identical to Basic EPS for the three months ended June 30, 2011. If the Company had been in a net income position for the three months ended June 30, 2011, 3,800,643 shares subject to outstanding stock options may have been included in the calculation of common share equivalents using the treasury stock method.

10

Table of Contents

TARGACEPT, INC.

NOTES TO UNAUDITED FINANCIAL STATEMENTS (continued)

June 30, 2011

2. Summary of Significant Accounting Policies (continued)

Shares subject to outstanding stock options that were anti-dilutive and consequently not included in the calculation of common share equivalents totaled 867,173 for the three months ended June 30, 2010, and 1,405,127 and 773,912 for the six months ended June 30, 2011 and 2010, respectively, calculated on a weighted average basis.

Common Stock and Stock-Based Compensation

In May 2011, the Company completed an underwritten public offering of 3,658,537 shares of its common stock at a price of $20.50 per share. In June 2011, the Company sold an additional 548,780 shares of its common stock upon the exercise of the over-allotment option granted to the underwriters, also at a price of $20.50 per share. The Company’s net proceeds from the offering, after deducting underwriters’ discounts and commissions and offering expenses payable by the Company, were $80,848,000.

The Company issued 294,055 shares of common stock upon the exercise of stock options during the six months ended June 30, 2011. The Company issued 643,862 shares of common stock upon the exercise of stock options during the year ended December 31, 2010.

The Company granted to employees options to purchase 926,141 shares of common stock as of a grant date of March 29, 2011. These stock options have an estimated aggregate fair value, using the Black-Scholes-Merton formula, of $14,954,000. The Company is recording this amount, as adjusted for forfeitures, as stock-based compensation on a straight line basis over 16 quarters beginning with the quarter ended March 31, 2011.

Comprehensive Income or Loss

Comprehensive income or loss is comprised of net income or loss and net other comprehensive income or loss. Net other comprehensive income or loss includes unrealized gains and losses on the Company’s available-for-sale securities, which are excluded from net income. The following is a reconciliation of net income or loss to comprehensive income for the periods presented.

11

Table of Contents

TARGACEPT, INC.

NOTES TO UNAUDITED FINANCIAL STATEMENTS (continued)

June 30, 2011

2. Summary of Significant Accounting Policies (continued)

Intellectual Property

The Company capitalizes the cost of intellectual property acquired or licensed from external sources as intangible assets if, at the time of acquisition, the intellectual property has reached technological feasibility. The cost of intellectual property acquired or licensed from external sources that has not reached technological feasibility at the time of acquisition or that has no expected future use is charged to research and development expense as incurred. The Company records all other charges related to the filing, prosecution and maintenance of patents to expense as incurred.

3. Investments in Marketable Securities

The following is a reconciliation of amortized cost to fair value of available-for-sale marketable securities (including those classified on the Company’s balance sheet as cash equivalents) held at June 30, 2011:

12

Table of Contents

TARGACEPT, INC.

NOTES TO UNAUDITED FINANCIAL STATEMENTS (continued)

June 30, 2011

3. Investments in Marketable Securities (continued)

As of June 30, 2011, the Company held investments in marketable securities with unrealized gains of $261,000 and unrealized losses of $62,000. For investments in an unrealized loss position, the duration of the loss was less than 12 months. None of these investments is considered to be other-than-temporarily impaired.

As of June 30, 2011, the Company’s investments in marketable securities, including those classified on its balance sheet as cash equivalents, reach maturity between July 5, 2011 and May 5, 2014, with a weighted average maturity date of June 9, 2012.

4. Income Taxes

For the three and six months ended June 30, 2011, the Company did not recognize any income tax expense. For the three and six months ended June 30, 2010, the Company recognized $1,512,000 and $2,138,000, respectively, of income tax expense, primarily as a result of the application of ASC 740 to stock-based compensation. Exercises of stock options during the three and six months ended June 30, 2010 resulted in tax deductions for stock-based compensation in excess of expense recorded for the stock options under GAAP, resulting in income tax benefit of $1,496,000 and $2,118,000, respectively. The Company recognized the income tax benefit related to the excess tax deductions as an increase to capital in excess of par value, which based on ASC 740 resulted in an offsetting charge in the same amount to income tax expense. As of June 30, 2011, the Company had $7,539,000 of cumulative tax deductions from exercises of stock options in periods of net loss in excess of expense recorded for the stock options under GAAP. The benefit of these excess tax deductions had not begun to be realized as of June 30, 2011 because the Company has incurred cumulative net operating losses. Accordingly, the tax benefit will not be recognized as an increase to capital in excess of par value until the excess deductions reduce income taxes payable.

13

Table of Contents

TARGACEPT, INC.

NOTES TO UNAUDITED FINANCIAL STATEMENTS (continued)

June 30, 2011

4. Income Taxes (continued)

Because the Company has incurred cumulative net operating losses since inception, all tax years remain open to examination by U.S. federal, North Carolina and Massachusetts tax authorities. The Company’s 2009, 2008, 2007 and 2006 North Carolina income tax returns are under examination.

5. Strategic Alliance and Collaboration Agreements

AstraZeneca AB

Cognitive Disorders

In December 2005, the Company entered into a collaborative research and license agreement with AstraZeneca AB under which the Company granted AstraZeneca exclusive development and worldwide commercialization rights to the Company’s product candidate known as AZD3480 (TC-1734) as a treatment for specified conditions characterized by cognitive impairment, including attention deficit/hyperactivity disorder, or ADHD. The Company is eligible to receive license fees and milestone payments under the agreement. The amount of license fees and milestone payments depends on the timing and achievement of development, regulatory, first commercial sale and first detail milestone events.

AstraZeneca paid the Company an initial fee of $10,000,000 in February 2006. Based on the agreement terms, the Company allocated $5,000,000 of the initial fee to the research collaboration, which the Company recognized as revenue on a straight-line basis over the four-year term of the research collaboration. The Company deferred recognition of the remaining $5,000,000 of the initial fee, which was allocated to the AZD3480 license grants, until December 2006, when AstraZeneca made a determination to proceed with further development of AZD3480. As a result, in the first quarter of 2007, the Company began recognizing the $5,000,000 of the initial fee that it had previously deferred as revenue on a straight-line basis over the estimated development period for AZD3480. In July 2009, based on feedback received from AstraZeneca regarding its development plans for AZD3480 for ADHD, the Company extended its estimate of the development period for AZD3480 to continue through 2013 and began recognizing the part of the $5,000,000 portion of the initial fee not yet recognized as of April 1, 2009 into revenue on a straight-line basis over the remaining estimated development period. In September 2010, the Company and AstraZeneca amended the agreement to enable the Company to conduct an additional trial of AZD3480 in Alzheimer’s disease and to provide for respective roles and responsibilities and associated financial terms for such a potential study. Under the amendment, the Company received $500,000 from AstraZeneca in October 2010 and is eligible to receive additional payments of up to $5,700,000 in the aggregate. With the amendment, the Company is recognizing the portion of the $5,000,000 of the initial fee attributable to AZD3480 license grants not yet recognized into revenue on a straight-line basis over the estimated period of the Company’s performance obligations under the agreement as amended, through 2013. The Company recognized $145,000 of the initial fee as revenue for each of the three-month periods ended June 30, 2011 and 2010 and $289,000 and $394,000 of the initial fee as revenue for the six months ended June 30, 2011 and 2010, respectively.

14

Table of Contents

TARGACEPT, INC.

NOTES TO UNAUDITED FINANCIAL STATEMENTS (continued)

June 30, 2011

5. Strategic Alliance and Collaboration Agreements (continued)

Under the agreement, the Company is also eligible to receive (1) additional payments of up to $103,000,000 if development, regulatory and first commercial sale milestone events for AZD3480 are achieved only for ADHD or up to $145,000,000 (not including payments from AstraZeneca in respect of a potential additional clinical trial of AZD3480 in Alzheimer’s disease that the Company would conduct) if development, regulatory and first commercial sale milestone events for AZD3480 are achieved only for Alzheimer’s disease, (2) other payments if development, regulatory, first commercial sale and first detail milestone events for AZD3480 are achieved for any other target indication under the agreement and (3) if regulatory approval is achieved for AZD3480 for any particular indication, stepped double-digit royalties on any sales of AZD3480 for that indication or any other indication. Under the terms of a sponsored research agreement and a subsequent license agreement between the Company and University of Kentucky Research Foundation, or UKRF, if the Company receives any of these payments from AstraZeneca related to AZD3480, including royalties, the Company is required to pay a low-single digit percentage of each such payment to UKRF.

With respect to AZD1446, the most advanced product candidate that arose out of the parties’ preclinical research collaboration described below, the Company is also eligible to receive payments of up to $73,000,000, if development, regulatory, first commercial sale and first detail milestone events for AZD1446 are achieved for a single indication under the agreement, and, if regulatory approval is achieved for AZD1446 for any particular indication, stepped royalties on any sales of AZD1446 for that indication or any other indication. The Company would recognize any revenue based on the achievement of any milestone event under the agreement upon achievement of the milestone event if the Company determines that the revenue satisfies the requirements for immediate recognition under its revenue recognition policy (see Note 2).

In October 2007, the Company provided notice under the agreement offering AstraZeneca the right to license its product candidate TC-5619 for specified conditions characterized by cognitive impairment. Based on a subsequent election by AstraZeneca made under the terms of the agreement, AstraZeneca paid the Company $2,000,000 and the Company agreed to develop TC-5619 independently through completion of Phase 1 clinical development and a Phase 2 clinical proof of concept clinical trial in accordance with a mutually acceptable development plan, following which AstraZeneca would have the right to license TC-5619 on terms specified in the agreement (as it was amended in April 2010 as described below). The Company recognized the $2,000,000 payment as revenue on a straight-line basis over the estimated period of the Company’s research and development obligations for TC-5619. The Company completed its research and development obligations for TC-5619 under the agreement in the second quarter of 2011. Accordingly, the Company recognized $43,000 and $70,000 of the payment as revenue for the three months ended June 30, 2011 and 2010, respectively, and $87,000 and $191,000 of the payment as revenue for the six months ended June 30, 2011 and 2010, respectively.

15

Table of Contents

TARGACEPT, INC.

NOTES TO UNAUDITED FINANCIAL STATEMENTS (continued)

June 30, 2011

5. Strategic Alliance and Collaboration Agreements (continued)

In April 2010, the Company and AstraZeneca amended the agreement to modify the terms applicable to TC-5619. In conjunction with the amendment, the Company and AstraZeneca agreed to an expanded development program for TC-5619 and the Company received a payment of $11,000,000 to maintain AstraZeneca’s option to license TC-5619. The Company recorded the $11,000,000 payment as deferred revenue and recognized it as revenue on a straight-line basis over the estimated period of the Company’s research and development obligations for TC-5619 under the agreement, which, as noted above, were completed in the second quarter of 2011. The Company recognized $2,357,000 and $1,571,000 of the payment as revenue for the three months ended June 30, 2011 and 2010, respectively, and $4,714,000 and $1,571,000 of the payment as revenue for the six months ended June 30, 2011 and 2010, respectively.

The Company has completed two Phase 2 clinical proof of concept trials, one in cognitive dysfunction in schizophrenia and one in adults with ADHD, and has substantially completed enabling activities designed to support the potential advancement of TC-5619 into Phase 2 clinical development for Alzheimer’s disease. The Company previously estimated its performance obligations for TC-5619 under its cognitive disorders agreement with AstraZeneca to be completed in June 2011. Accordingly, as of June 30, 2011, all of the $2,000,000 and $11,000,000 payments related to TC-5619 received from AstraZeneca have been recognized into revenue. Under the agreement, AstraZeneca had an option for an exclusive license to TC-5619 for various cognitive disorders. In late April 2011, the Company received notice from AstraZeneca that it had determined not to exercise its license option.

The Company has received payments upon achievement of milestone events under the agreement that it recognized in full as revenue upon achievement because the event met each of the conditions required for immediate recognition under its revenue recognition policy (see Note 2). In particular, the Company received a $10,000,000 payment from AstraZeneca in July 2009 based on achievement of the objective in a completed Phase 2 clinical trial of AZD3480 in adults with ADHD, a milestone event under an amendment to the agreement. The Company made a payment of $350,000 to UKRF in January 2010 as a result of the $10,000,000 payment received from AstraZeneca. The Company has also received cumulative payments from AstraZeneca of $2,600,000 based on the achievement of milestone events related to the development of product candidates arising under the parties’ completed preclinical research collaboration, including AZD1446.

TC-5214

In December 2009, the Company entered into a collaboration and license agreement with AstraZeneca AB for the global development and commercialization of TC-5214. Under the agreement, AstraZeneca made an upfront payment to the Company of $200,000,000 and the Company is eligible to receive cumulative payments of up to an additional $540,000,000 if specified development, regulatory and first commercial sale milestone events for TC-5214 are achieved, cumulative payments of up to an additional $500,000,000 if specified sales related milestone events for TC-5214 are achieved and significant stepped double-digit royalties on net sales of TC-5214 worldwide. The Company recorded the upfront payment made by AstraZeneca as deferred revenue and is recognizing the payment as revenue on a straight-line basis over the estimated period of the

16

Table of Contents

TARGACEPT, INC.

NOTES TO UNAUDITED FINANCIAL STATEMENTS (continued)

June 30, 2011

5. Strategic Alliance and Collaboration Agreements (continued)

Company’s substantive performance obligations under the agreement, or approximately 33 months after the agreement date. The Company recognized $18,091,000 of the upfront payment as revenue for the each of the three-month periods ended June 30, 2011 and 2010 and $35,984,000 of the upfront payment as revenue for each of the six-month periods ended June 30, 2011 and 2010. The Company would recognize as revenue the full amount of each payment received based on the achievement of a milestone event under the agreement upon achievement of the milestone event if the Company determines that the revenue satisfies the requirements for immediate recognition under its revenue recognition policy (see Note 2).

The Company and AstraZeneca have jointly designed a program for the global development of TC-5214. The initial program includes development of TC-5214 as an adjunct therapy and as a “switch” monotherapy, in each case in patients with major depressive disorder who do not respond adequately to initial antidepressant treatment. AstraZeneca is responsible for 80% and the Company is responsible for 20% of the costs of the initial program, except that AstraZeneca is responsible for 100% of development costs that are required only to obtain or maintain regulatory approval in countries outside the United States and the European Union. The Company has the right to terminate its obligation to fund its share of the costs of the initial program once it has funded a specified amount. In addition, for each of the Company and AstraZeneca, costs that were not contemplated at execution to be part of the initial program may in some cases be excluded from the cost-sharing arrangement. If the Company funds the specified amount and terminates its obligation to fund its share of further costs of the initial program, any future milestones and royalties payable to the Company under this agreement would be reduced by the amount of the Company’s unfunded share plus interest at a specified rate, subject to a maximum reduction that may be applied to any one payment. In addition, if the Company and AstraZeneca mutually agree to develop TC-5214 for any indication other than major depressive disorder or in any formulation other than those contemplated by the initial program, the same cost-sharing arrangement would apply, except that the Company would have the immediate right to terminate its obligation to fund its share of development costs for the other indication or formulation. If the Company terminates its obligation to fund its share of these other development costs, any future milestones and royalties payable to the Company under this agreement would be reduced by the amount of the Company’s unfunded share plus interest at a specified rate, subject to a maximum reduction that may be applied to any one payment, but only from and after the occurrence of a specified event to be agreed upon by the parties.

The Company’s portion of the costs of the initial program was $6,228,000 and $1,482,000 for the three months ended June 30, 2011 and 2010, respectively, and $13,324,000 and $2,028,000 for the six months ended June 30, 2011 and 2010, respectively. AstraZeneca’s allocable portion of the initial program costs paid by the Company was $141,000 and $272,000 for the three months ended June 30, 2011 and 2010, respectively, and $201,000 and $882,000 for the six months ended June 30, 2011 and 2010, respectively. AstraZeneca’s allocable portion of the initial program costs paid by the Company are reflected in the Company’s financial statements as a reduction to research and development expense.

17

Table of Contents

TARGACEPT, INC.

NOTES TO UNAUDITED FINANCIAL STATEMENTS (continued)

June 30, 2011

5. Strategic Alliance and Collaboration Agreements (continued)

AstraZeneca is responsible under the agreement for executing and funding the costs of global commercialization of TC-5214. The Company has retained an option to co-promote TC-5214 to a specified target physician audience in the United States. If the Company exercises its co-promotion option, AstraZeneca would compensate the Company on a per detail basis. AstraZeneca is also responsible under the agreement for the manufacture and supply of TC-5214.

Under the terms of an existing license agreement, the Company paid $16,000,000 to University of South Florida Research Foundation, or USFRF, in February 2010 based on the Company’s receipt of the upfront payment from AstraZeneca and would be required to pay to USFRF a percentage of each milestone payment that may be received from AstraZeneca, after deducting from the milestone payment the unexhausted portion of the Company’s projected share of the costs of the initial development program for TC-5214, as well as royalties on any future TC-5214 product sales. The percentage of each milestone payment, net of any deduction, that the Company would be required to pay would be at least 10% and could be greater in specified circumstances. Based on the terms of the license agreement with USFRF and the terms of another existing license agreement with Yale University, the Company expects to pay royalties at an effective worldwide rate in the low single digits and that the effective royalty rate could in some circumstances reach the mid single digits.

GlaxoSmithKline

On July 27, 2007, the Company entered into a product development and commercialization agreement with SmithKline Beecham Corporation, doing business as GlaxoSmithKline, and Glaxo Group Limited, which are referred to together as GlaxoSmithKline, that set forth the terms of an alliance designed to discover, develop and market product candidates that selectively target specified NNR subtypes for specified therapeutic focus areas. In February 2011, the Company received notice of termination of the agreement. By the terms of the agreement, the termination became effective in late May 2011.

Under the agreement and a related stock purchase agreement, GlaxoSmithKline made an initial payment to the Company of $20,000,000 and purchased 1,275,502 shares of the Company’s common stock for an aggregate purchase price of $15,000,000 on July 27, 2007. The purchase price paid by GlaxoSmithKline reflected an aggregate deemed premium of $3,521,000, based on the closing price of the Company’s common stock on the trading day immediately preceding the date that agreements were signed and announced. The Company deferred recognition of both the initial payment made by GlaxoSmithKline and the deemed premium paid for the shares of the Company’s common stock purchased by GlaxoSmithKline and was recognizing both amounts into revenue on a straight-line basis over the nine-year period of the Company’s research and early development obligations estimated at inception of the agreement. The Company recognized $653,000 and $1,307,000 of the initial payment and deemed premium as revenue for the three and six months ended June 30, 2010.

18

Table of Contents

TARGACEPT, INC.

NOTES TO UNAUDITED FINANCIAL STATEMENTS (continued)

June 30, 2011

5. Strategic Alliance and Collaboration Agreements (continued)

In December 2007, the Company received a $6,000,000 payment from GlaxoSmithKline upon the achievement of a specified milestone event under the agreement. The Company determined the payment did not meet each of the conditions of its revenue recognition policy (see Note 2) required for recognition of the full amount into revenue upon achievement of the milestone. Specifically, based on the progress of this product candidate as of inception of the agreement, achievement of this milestone was reasonably assured within the meaning of the Company’s revenue recognition policy. Accordingly, the Company recorded the payment as deferred revenue and was recognizing it into revenue on a straight-line basis over the remaining portion of the nine-year period of the Company’s research and early development obligations estimated at inception of the agreement. The Company recognized $173,000 and $346,000 of the payment as revenue for the three and six months ended June 30, 2010, respectively.

As a result of its receipt in February 2011 of notice of termination of the agreement, the Company recognized the remaining $18,421,000 of the payments discussed above not previously recognized into revenue for the first quarter of 2011 in accordance with its revenue recognition policy (see Note 2).

6. Long-term Debt

In June 2011, the Company borrowed $2,132,000 under a loan agreement with a bank entered into in July 2010. The Company’s June 2011 borrowing bears interest at a fixed rate of 3.471% per annum and is repayable in equal monthly installments of $48,000 beginning July 1, 2011 and continuing through the maturity date of June 1, 2015. Pursuant to the loan agreement, the Company granted a first priority security interest in favor of the bank in the assets acquired with the proceeds of the loan.

19

Table of Contents

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

You should read the following discussion and analysis of our financial condition and results of operations together with our financial statements and the related notes included in this quarterly report and our audited financial statements and Management’s Discussion and Analysis of Financial Condition and Results of Operations included in our Annual Report on Form 10-K for the year ended December 31, 2010, which is on file with the SEC. In addition to historical information, the following discussion contains forward-looking statements that involve risks, uncertainties and assumptions. Our actual results, performance or experience could differ materially from what is indicated by any forward-looking statement due to various important factors, risks and uncertainties, including, but not limited to, those set forth under “Cautionary Note Regarding Forward-Looking Statements” in Part I of this quarterly report and under “Risk Factors” in Item 1A of Part I of our Annual Report on Form 10-K for the year ended December 31, 2010 and other filings that we make with the SEC.

Overview

Background

We are a biopharmaceutical company engaged in the design, discovery and development of novel NNR Therapeutics™ for the treatment of diseases and disorders of the nervous system. Our NNR Therapeutics selectively target a class of receptors known as neuronal nicotinic receptors, which we refer to as NNRs. NNRs are found on nerve cells throughout the nervous system and serve as key regulators of nervous system activity.

We have multiple clinical-stage product candidates and preclinical programs in areas in which we believe there are significant medical need and commercial potential, as well as proprietary drug discovery technologies. We also have two collaboration agreements with AstraZeneca. One is for the global development and commercialization of TC-5214 as a treatment for major depressive disorder, or MDD, and we refer to that agreement in this quarterly report as our “TC-5214 agreement with AstraZeneca.” The other is focused in cognitive disorders, and we refer to that agreement in this quarterly report as our “cognitive disorders agreement with AstraZeneca.”

Our most advanced product candidates are described briefly below:

20

Table of Contents

Under our TC-5214 agreement with AstraZeneca, we and AstraZeneca have jointly designed an initial development program that includes development of TC-5214 as an adjunct therapy and as a “switch” monotherapy, in each case in patients with MDD who do not respond adequately to initial antidepressant treatment. AstraZeneca is responsible for 80% and we are responsible for 20% of the costs of the initial program, except that AstraZeneca is responsible for 100% of development costs that are required only to obtain or maintain regulatory approval in countries outside the United States and the European Union. We have the right to terminate our obligation to fund our share of the costs of the initial program once we have funded a specified amount. In addition, for each of us and AstraZeneca, costs that were not contemplated at execution to be part of the initial program may in some cases be excluded from the cost-sharing arrangement. If we fund the specified amount and terminate our obligation to fund our share of further costs of the initial program, any future milestones and royalties payable to us under the agreement would be reduced by the amount of our unfunded share plus interest at a specified rate, subject to a maximum reduction that may be applied to any one payment. AstraZeneca is responsible for executing and funding the costs of global commercialization of TC-5214.

21

Table of Contents

Under our cognitive disorders agreement with AstraZeneca:

Our TC-5214 agreement with AstraZeneca can be terminated by AstraZeneca in whole or in part at various times and under various circumstances as discussed under the caption “Business – Strategic Alliances and Collaborations – AstraZeneca AB – TC-5214 – Termination” in Item 1 of Part I of our Annual Report on Form 10-K for the year ended December 31, 2010. Our cognitive disorders agreement with AstraZeneca can be terminated by AstraZeneca for an uncured material breach by us or upon 90 days notice given at any time.

In addition to our two collaboration agreements with AstraZeneca, we entered into a product development and commercialization agreement with GlaxoSmithKline in July 2007 that was designed to discover, develop and market product candidates that selectively target specified NNR subtypes for specified therapeutic focus areas. In February 2011, we received notice of termination of the agreement from GlaxoSmithKline, which by the terms of the agreement became effective in late May 2011.

We trace our scientific lineage to a research program initiated by R.J. Reynolds Tobacco Company in 1982 to study the activity and effects of nicotine in the body. We were incorporated in 1997 as a wholly owned subsidiary of RJR. In August 2000, we became an independent company when we issued and sold stock to venture capital investors. Since our inception, we have had limited revenue from product sales and have funded our operations principally through public and private offerings of equity securities, payments under collaboration and alliance agreements, grants and equipment financing. We have devoted substantially all of our resources to the discovery and development of our product candidates and technologies, including the design, conduct and management of preclinical and clinical studies and related manufacturing, regulatory and clinical affairs, as well as intellectual property prosecution.

We generated net income for the six months ended June 30, 2011 due primarily to recognition into revenue of a portion of the upfront payment received under our TC-5214 agreement with AstraZeneca and the remaining $18.4 million in payments received from GlaxoSmithKline

22

Table of Contents

unrecognized as of the time we received notice of termination of the agreement. We have also generated net income for some other periods due primarily to recognition into revenue of a portion of the upfront payment received under our TC-5214 agreement with AstraZeneca or to the achievement of a single milestone event related to AZD3480 under our cognitive disorders agreement with AstraZeneca. Except for these periods, we have not been profitable and we may incur losses in future periods as our clinical-stage and preclinical product candidates advance into later-stage development and as we progress our programs, invest in additional product opportunities and grow our business. As of June 30, 2011, we had an accumulated deficit of $208.1 million. Clinical trials and preclinical studies are time-consuming, expensive and may never yield a product that will generate revenue.

As a clinical-stage company, our revenues, expenses and results of operations are likely to fluctuate significantly from quarter to quarter and year to year. We believe that period-to-period comparisons of our results of operations should not be relied upon as indicative of our future performance.

Revenue

In January 2010, we received a $200.0 million upfront payment under our TC-5214 agreement with AstraZeneca, which we recorded as deferred revenue and are recognizing into revenue on a straight-line basis over the estimated development period for TC-5214 to submission of a new drug application to the FDA. As of June 30, 2011, we had $91.1 million of the upfront payment remaining to be recognized into revenue. We are eligible under our TC-5214 agreement with AstraZeneca to receive additional payments of over $1.0 billion if development, regulatory, first commercial sale and specified sales related milestone events for TC-5214 are achieved and stepped double-digit royalties on any future TC-5214 product sales.

Pursuant to an April 2010 amendment to our cognitive disorders agreement with AstraZeneca related to an expansion of the development program for TC-5619, we received an $11.0 million payment in May 2010, which we recorded as deferred revenue and recognized into revenue on a straight-line basis over the estimated period of our research and development obligations for TC-5619 under the agreement. We completed our research and development obligations for TC-5619 in the second quarter of 2011. Pursuant to a September 2010 amendment to our cognitive disorders agreement with AstraZeneca related to a potential additional clinical trial of AZD3480 in Alzheimer’s disease, we received a $500,000 payment in October 2010, which we recorded as deferred revenue and are recognizing into revenue on a straight-line basis over the estimated period of our obligations with respect to the potential study.

As of June 30, 2011, we had received $56.1 million in aggregate upfront fees and milestone payments under our cognitive disorders agreement with AstraZeneca and recognized an additional $26.5 million in collaboration research and development revenue for research services that we provided in the preclinical research collaboration conducted under that agreement. We deferred recognition of an aggregate of $23.5 million of the amounts received under our cognitive disorders agreement with AstraZeneca and are recognizing these deferred amounts into revenue over the periods discussed in Note 5 to our unaudited financial statements included in this quarterly report. As of June 30, 2011, we had $1.8 million of the deferred amounts remaining to be recognized into revenue in future periods.

23

Table of Contents

As of June 30, 2011, we had also received $45.0 million in aggregate payments under our alliance agreement with GlaxoSmithKline. Of that amount, we initially deferred recognition of $29.5 million, which we were recognizing into revenue over the period discussed in Note 5 to our unaudited financial statements included in this quarterly report. As a result of our receipt in February 2011 of notice of termination of the agreement, we recognized the remaining $18.4 million into revenue for the first quarter of 2011.

From time to time we seek and are awarded grants or perform work under grants awarded to third-party collaborators from which we derive revenue. As of June 30, 2011, we have an active grant from The Michael J. Fox Foundation for Parkinson’s Research, or MJFF, to fund preclinical research involving the use of compounds that modulate NNRs to address Levodopa-induced abnormal involuntary movements, known as dyskinesias. We have received aggregate payments of $641,000 from MJFF since August 2009 in connection with this grant. In addition, in July 2011, we received notice from MJFF that we had been awarded a separate grant to fund additional research in the same area. Based on the terms of the grant, we expect to receive $500,000 over a one-year period.

Research and Development Expenses

Since our inception, we have focused our activities on our drug discovery and development programs. We record research and development expenses as they are incurred. Research and development expenses represented 87% and 89% of our total operating expenses for the three months ended June 30, 2011 and 2010, respectively, and 87% of our total operating expenses for each of the six-month periods ended June 30, 2011 and 2010.

We utilize our research and development personnel and infrastructure resources across several programs. We currently have clinical, preclinical and discovery-stage programs, and many of our costs are not specifically attributable to a single program. Instead, these costs are directed to broadly applicable research efforts. Accordingly, we cannot state precisely our total costs incurred on a program-by-program basis.

We have not received FDA or foreign regulatory marketing approval for any of our product candidates. Our current and future expenditures on preclinical and clinical development programs are subject to numerous uncertainties in timing and cost to completion. In addition, our strategy includes entering into alliances and collaborations with third parties to participate in the development and commercialization of some of our product candidates. Where a third party has responsibility for or authority over any or all of the non-clinical or clinical development of a particular product candidate, the estimated completion date may be largely under the control of that third party and not under our control. We cannot forecast with any degree of certainty whether any of our product candidates will be subject to future alliances or collaborations or how any such arrangement would affect our development plans or capital requirements. Because of this uncertainty, and because of the numerous uncertainties related to clinical trials and drug development generally, we are unable to determine the duration and completion costs of our research and development programs or whether or when we will generate revenue from the commercialization and sale of any of our product candidates in development.

General and Administrative Expenses

General and administrative expenses consist principally of salaries and other related costs for personnel in executive, finance, business development, legal and human resource functions. Other

24

Table of Contents

general and administrative expenses include expenses associated with stock options granted to personnel in those functions, depreciation and other facility costs not otherwise included in research and development expenses, patent-related costs, insurance costs and professional fees for consulting, legal, accounting and public and investor relations services.

Income Taxes

We have incurred cumulative operating losses through December 31, 2010 and have not paid federal, state or foreign income taxes for any period. For the three and six months ended June 30, 2011, we did not recognize any income tax expense. For the three and six months ended June 30, 2010, we recognized $1.5 million and $2.1 million , respectively, of income tax expense primarily as a result of the application of Accounting Standards Codification Topic 740, Income Taxes, or ASC 740, to stock-based compensation. Exercises of stock options during the three and six months ended June 30, 2010 resulted in tax deductions for stock-based compensation in excess of expense recorded for the stock options under U.S. generally accepted accounting principles, or GAAP, resulting in income tax benefit of $1.5 million and $2.1 million, respectively. We recognized the income tax benefit related to the excess tax deductions as an increase to capital in excess of par value, which based on ASC 740 resulted in an offsetting charge in the same amount to income tax expense. Tax deductions in excess of recorded expense are only recognized for interim periods within years in which annual net income is forecasted.

As of June 30, 2011, we had net operating loss carryforwards of $86.7 million for federal income tax purposes and $101.1 million for state income tax purposes. We also had research and development income tax credit carryforwards of $10.7 million for federal income tax purposes and $1.2 million for state income tax purposes as of June 30, 2011. The federal net operating loss carryforwards begin to expire in 2024. The state net operating loss carryforwards begin to expire in 2019. The federal and state research and development tax credits begin to expire in 2021. As a result of various factors, including the subjectivity of measurements used in the calculation of particular tax positions taken or that may in the future be taken in our tax returns, it is uncertain whether or to what extent we will be eligible to use the tax credits.

Utilization of the net operating loss carryforwards and credits may be subject to a substantial annual limitation due to ownership change limitations provided by Section 382 of the Internal Revenue Code of 1986, as amended, and similar state provisions. When an ownership change, as defined by Section 382, occurs, an annual limitation is imposed on a company’s use of net operating loss and credit carryforwards attributable to periods before the change. A series of stock issuances gave rise to such an ownership change in December 2004. As a result, an annual limitation is imposed on our use of net operating loss and credit carryforwards that are attributable to periods before the change. In addition, a portion of the net operating loss carryforwards described above may potentially not be usable by us if we experience further ownership changes in the future.

For financial reporting purposes, we have recorded a valuation allowance to fully offset the deferred tax assets related to the carryforwards and the tax credits until it is more likely than not that we will realize any benefit from them.

Fair Value

The carrying amounts of our cash and cash equivalents, investments in marketable securities, accounts receivable, accounts payable and accrued expenses are considered to be representative of

25

Table of Contents

their respective fair values due to their short-term natures and, in the case of short-term investments, their market interest rates. Likewise, the carrying amounts of our long-term debts are considered to be representative of their fair value due to their market interest rates. Cash that we do not expect to need to fund our short-term liquidity requirements is invested in U.S. Treasury notes and bonds, U.S. and state agency-backed certificates, corporate debt securities that are rated at least A quality or equivalent and certificates of deposit. Our investments in marketable securities, which include marketable securities classified on our balance sheet as cash equivalents, are recorded at quoted market prices and totaled $157.0 million at June 30, 2011.

Critical Accounting Policies and Estimates

Our Management’s Discussion and Analysis of Financial Condition and Results of Operations is based on our unaudited financial statements, which have been prepared in accordance with GAAP for interim financial information. The preparation of these financial statements requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses. On an ongoing basis, we evaluate these estimates and judgments. We base our estimates on historical experience and on various assumptions that we believe to be reasonable under the circumstances. These estimates and assumptions form the basis for making judgments about the carrying values of assets and liabilities and the recording of revenues and expenses that are not readily apparent from other sources. Actual results and experiences may differ materially from these estimates. In addition, our reported financial condition and results of operations could vary if new accounting standards are enacted that are applicable to our business.

Our significant accounting policies are described in Note 2 to our audited financial statements included in our Annual Report on Form 10-K for the year ended December 31, 2010 and in the notes to our financial statements included in this quarterly report. We believe that our accounting policies relating to revenue recognition, accrued expenses and stock-based compensation are the most critical to understanding and evaluating our reported financial results. We have identified these policies as critical because they both are important to the presentation of our financial condition and results of operations and require us to make judgments and estimates on matters that are inherently uncertain and may change in future periods. These policies are described under the heading “Management’s Discussion and Analysis of Financial Condition and Results of Operations — Critical Accounting Policies and Estimates” in our Annual Report on Form 10-K for the year ended December 31, 2010.

26

Table of Contents

Results of Operations

Three Months ended June 30, 2011 and 2010

Net Operating Revenues

Net operating revenues for the three months ended June 30, 2011 decreased by $159,000 as compared to the three months ended June 30, 2010. The lower net operating revenues were primarily attributable to a decrease of grant revenue for the 2011 period of $154,000. Net operating revenues for the 2011 period reflected a decrease of $826,000 in recognition of payments previously received from GlaxoSmithKline, as all amounts that had yet to be recognized as of the time we received notice of termination of our product development and commercialization agreement with GlaxoSmithKline were recognized for the first quarter of 2011. This decrease for the 2011 period was partially offset by an increase of $786,000 in recognition of the $11.0 million payment received under an April 2010 amendment to our cognitive disorders agreement with AstraZeneca to modify the terms applicable to TC-5619.

We did not recognize any milestone-based revenue for either of the three month periods ended June 30, 2011 or June 30, 2010. We expect that the amount of any milestone-based revenue that we generate may vary from period to period.

Research and Development Expenses

Research and development expenses for the three months ended June 30, 2011 increased by $6.1 million as compared to the three months ended June 30, 2010. The higher research and development expenses were principally attributable to:

27

Table of Contents

The costs that we incurred for the three months ended June 30, 2011 and 2010 for third-party services in connection with research and development of clinical-stage product candidates are shown in the table below:

We expect our research and development expenses for the year ending December 31, 2011 to increase as compared to the year ended December 31, 2010, principally due to the progress of the Phase 3 development program for TC-5214, the conduct of two Phase 2 clinical trials of TC-6987, the conduct of a planned Phase 2 clinical trial of AZD3480 in Alzheimer’s disease and the conduct of preparatory activities for a planned Phase 2b clinical trial of TC-5619 as a treatment for negative symptoms and cognitive dysfunction in schizophrenia.

General and Administrative Expenses

28

Table of Contents

General and administrative expenses for the three months ended June 30, 2011 increased by $1.3 million as compared to the three months ended June 30, 2010. The higher general and administrative expenses were principally attributable to increases of $537,000 in stock-based compensation, salary and other compensation-related expenses for general and administrative personnel and $276,000 in patent-related costs, as well as increased infrastructure costs associated with our growth. The largest component of the increase was stock-based compensation expense, which was primarily due to a significantly higher weighted average fair value for stock options that vested during the 2011 period as compared to stock options that vested during the 2010 period. Stock options granted to our employees typically vest over four years.

Income Tax Expense

There was no income tax expense for the three months ended June 30, 2011 as compared to income tax expense of $1.5 million for the three months ended June 30, 2010. The change was primarily due to tax deductions for stock-based compensation for the 2010 period in excess of expense recorded under GAAP for the corresponding stock options. Tax deductions in excess of recorded expense are only recognized for interim periods within years in which annual net income is forecasted.

Six Months ended June 30, 2011 and 2010

Net Operating Revenues

Net operating revenues for the six months ended June 30, 2011 increased by $19.3 million as compared to the six months ended June 30, 2010. The higher net operating revenues for the 2011 period were primarily attributable to an increase of $19.8 million in milestones and license fees from collaborators, partially offset by a decrease of $511,000 in grant revenue. The increase in milestones and license fees from collaborators was principally attributable to the recognition into revenue of the remaining $18.4 million in payments previously received from GlaxoSmithKline that were recorded initially as deferred revenue and not yet recognized as of the time we received notice of termination of our product development and commercialization agreement with GlaxoSmithKline and $4.7 million of the $11.0 million payment received under an April 2010 amendment to our cognitive disorders agreement with AstraZeneca to modify the terms applicable to TC-5619. By comparison, for the 2010 period, we recognized $1.7 million of the payments from GlaxoSmithKline and $1.6 million of the payment from AstraZeneca related to TC-5619.

29

Table of Contents

Research and Development Expenses

Research and development expenses for the six months ended June 30, 2011 increased by $19.0 million as compared to the six months ended June 30, 2010. The higher research and development expenses were principally attributable to:

30

Table of Contents

The costs that we incurred for the six months ended June 30, 2011 and 2010 for third-party services in connection with research and development of clinical-stage product candidates are shown in the table below:

General and Administrative Expenses

General and administrative expenses for the six months ended June 30, 2011 increased by $2.7 million as compared to the six months ended June 30, 2010. The higher general and administrative expenses were principally attributable to increases of $1.2 million in stock-based compensation, salary and other compensation-related expenses for general and administrative personnel and $288,000 in patent-related costs, as well as increased infrastructure costs associated with our growth. The largest component of the increase was stock-based compensation expense, which was primarily due to a significantly higher weighted average fair value for stock options that vested during the 2011 period as compared to stock options that vested during the 2010 period.

Income Tax Expense