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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

Form 10-Q

For the quarterly period ended September 24, 2012

Commission File Number: 0-31285

TTM TECHNOLOGIES, INC.

(Exact name of registrant as specified in its charter)

1665 Scenic Avenue, Suite 250, Costa Mesa, California 92626

(Address of principal executive offices, zip code)

(714) 327-3000

(Registrant’s telephone number, including area code)

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. (Check one):

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

Number of shares of common stock, $0.001 par value, of registrant outstanding at October 31, 2012: 81,929,061

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PART I. FINANCIAL INFORMATION

Item 1. Financial Statements

TTM TECHNOLOGIES, INC.

Consolidated Condensed Balance Sheets

See accompanying notes to consolidated condensed financial statements.

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TTM TECHNOLOGIES, INC.

Consolidated Condensed Statements of Operations

For the Quarter and Three Quarters Ended September 24, 2012 and September 26, 2011

See accompanying notes to consolidated condensed financial statements.

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TTM TECHNOLOGIES, INC.

Consolidated Condensed Statements of Comprehensive Income

For the Quarter and Three Quarters Ended September 24, 2012 and September 26, 2011

See accompanying notes to consolidated condensed financial statements.

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TTM TECHNOLOGIES, INC.

Consolidated Condensed Statements of Cash Flows

For the Three Quarters Ended September 24, 2012 and September 26, 2011

Supplemental disclosures of noncash investing and financing activities:

At September 24, 2012 and September 26, 2011, accrued purchases of equipment totaled $81,479 and $74,064, respectively.

See accompanying notes to consolidated condensed financial statements.

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TTM TECHNOLOGIES, INC.

Notes to Consolidated Condensed Financial Statements

(Unaudited)

(Dollars and shares in thousands, except per share data)

(1) Nature of Operations and Basis of Presentation

TTM Technologies, Inc. (the Company or TTM) is a leading global provider of time-critical and technologically complex printed circuit board (PCB) products and backplane assemblies (PCBs populated with electronic components), which serve as the foundation of sophisticated electronic products. The Company provides advanced technology products and offers a one-stop manufacturing solution to customers from engineering support to prototype development through final volume production. The Company serves a diversified customer base in various markets throughout the world, including manufacturers of networking/communications infrastructure products, touch screen tablets and mobile media devices (cellular phones and smartphones). The Company also serves high-end computing, commercial aerospace/defense, and industrial/medical industries. The Company’s customers include both original equipment manufacturers (OEMs) and electronic manufacturing services (EMS) providers.

The accompanying consolidated condensed financial statements have been prepared by the Company, without audit, pursuant to the rules and regulations of the Securities and Exchange Commission (SEC). Certain information and disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America have been condensed or omitted pursuant to such rules and regulations. These consolidated condensed financial statements reflect all adjustments (consisting only of normal recurring adjustments) which, in the opinion of management, are necessary to state fairly the financial position, the results of operations and cash flows of the Company for the periods presented. It is suggested that these consolidated condensed financial statements be read in conjunction with the consolidated financial statements and the notes thereto included in the Company’s most recent Annual Report on Form 10-K. The results of operations for the interim periods are not necessarily indicative of the results to be expected for the full year. The preparation of financial statements in accordance with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the amounts reported in the Company’s consolidated condensed financial statements and accompanying notes. Actual results could differ materially from those estimates. The Company uses a 13-week fiscal quarter accounting period with the first quarter ending on the last Monday in March and the fourth quarter always ending on December 31. The third quarters ended September 24, 2012 and September 26, 2011 each contained 91 days. The three quarters ended September 24, 2012 and September 26, 2011 contained 268 and 269 days, respectively.

In June 2011, the Financial Accounting Standards Board (FASB) issued an update to an accounting standard related to comprehensive income, whereby an entity has the option to present the total of comprehensive income, the components of net income, and the components of other comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. The amendments are effective for fiscal years beginning after December 15, 2011 and early adoption is permitted. The Company adopted the amendments on January 1, 2012, and adoption did not have a material impact.

Additionally, the tax effect on the individual components of other comprehensive income was not material and therefore not disclosed.

(2) Impairment of Goodwill, Definite-lived Intangibles and Long-Lived Assets

During the third quarter of 2012, the Company recorded a charge for the impairment of goodwill and definite-lived intangibles in the amount of $200,335 as well as an impairment of long-lived assets in the amount of $18,082, related to the Asia Pacific reporting unit, which is also the Asia Pacific operating segment. The goodwill and definite-lived intangibles impairment charge was incurred when the operating segment’s carrying value exceeded its fair value. Similarly, the long-lived asset impairment charge was incurred to reduce the carrying value of certain long-lived assets to their fair value. The Company performed this evaluation of goodwill, definite-lived intangibles and long-lived assets when the Company believed there were impairment triggering events and circumstances which warranted an evaluation. These circumstances included continued decreases in operating profit due to softer revenues and shifts in product mix when compared with projected results. These factors led to weaker performance than the Company expected for the third quarter of 2012 and to a weaker outlook for the remainder of 2012 and beyond. This operating performance also has caused the Company’s market capitalization to decline significantly due to a reduction in the trading price of the Company’s common stock.

Additionally, during the three quarters ended September 26, 2011, the Company recorded an impairment charge in the amount of $48,125 to reduce the carrying value of certain long-lived assets in the Asia Pacific operating segment. The impairment charge was comprised of $39,850 related to manufacturing equipment held for use at a plant acquired by Meadville Holdings Limited (Meadville) in 2007 and $8,275 related to manufacturing equipment that, due to the change in market conditions, has become or is expected to become technologically obsolete.

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TTM TECHNOLOGIES, INC.

Notes to Consolidated Condensed Financial Statements — (Continued)

As of September 24, 2012, the Company had remaining goodwill and definite-lived intangibles, net in the amount of $12,120 and $39,493, respectively. See Note 5 for additional information regarding the impairment of goodwill and definite-lived intangibles and Note 6 for additional information regarding the impairment of long-lived assets.

(3) Accounts and Notes Receivable Factoring and Sales Arrangements

In the normal course of business, the Company’s foreign subsidiaries utilize accounts receivable factoring arrangements. Under these arrangements, the Company’s foreign subsidiaries may sell certain of its accounts receivable to financial institutions, which are accounted for as a sale, at a discount ranging from 1% to 2% of the accounts receivable. In all arrangements there is no recourse against the Company’s foreign subsidiaries for their customers’ failure to pay. The Company’s foreign subsidiaries sold $17,894 of accounts receivable for the quarter ended September 26, 2011, and $3,941 and $52,324 for the three quarters ended September 24, 2012 and September 26, 2011, respectively. The Company’s foreign subsidiaries did not sell any accounts receivable for the quarter ended September 24, 2012.

Additionally, the Company’s foreign subsidiaries may also sell certain of their notes receivable at an effective discount ranging from 1% to 3% of the notes receivable. The Company’s foreign subsidiaries sold $14,504 and $7,345 of notes receivable for the quarters ended September 24, 2012 and September 26, 2011, respectively, and $30,565 and $48,295 for the three quarters ended September 24, 2012 and September 26, 2011, respectively.

(4) Inventories

Inventories as of September 24, 2012 and December 31, 2011 consist of the following:

(5) Goodwill and Definite-lived Intangibles

During the third quarter of 2012, the Company performed an interim impairment test of goodwill and an impairment test of definite-lived intangibles related to the Asia Pacific operating segment. The Company believed there were impairment triggering events and circumstances which warranted an evaluation. These circumstances included, a decline in revenue and margins compared with projected results, which led to weaker performance than the Company expected. Another factor was the decline in the Company’s market capitalization due to, a reduction in the trading price of the Company’s common stock, which was principally a result of the aforesaid weaker than expected operating results in the Asia Pacific operating segment for 2012. As a result, the Company recorded a charge for the impairment of goodwill and definite-lived intangibles in the amount of $200,335, consisting of a goodwill charge of $171,400 and a definite-lived intangibles impairment charge of $28,935. See additional information below regarding such impairment charges.

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TTM TECHNOLOGIES, INC.

Notes to Consolidated Condensed Financial Statements — (Continued)

Goodwill

As of September 24, 2012 and December 31, 2011, goodwill by operating segment was as follows:

As mentioned above, the Company performed an interim evaluation of goodwill as the Company believed there were impairment triggering events and circumstances which warranted an evaluation. Given the triggering events and circumstances, the Company performed step one of the impairment test for goodwill and determined that the fair value of the Asia Pacific operating segment, which was based on a combination of discounted cash flow analysis and market approach, was lower than the carrying value.

The failure of step one of the goodwill impairment test triggered a step two impairment analysis. As a result of that analysis, the Company determined the implied fair value of the Asia Pacific operating segment’s goodwill and concluded that the carrying value of the Asia Pacific operating segment’s goodwill exceeded its implied fair value as of September 24, 2012. Accordingly, an impairment charge of $171,400 for goodwill was recognized in the third quarter of 2012.

The September 24, 2012 and December 31, 2011 goodwill balance includes foreign currency translation adjustments related to foreign subsidiaries which operate in currencies other than the U.S. Dollar.

Definite-lived Intangibles

As of September 24, 2012 and December 31, 2011, the components of definite-lived intangibles were as follows:

As mentioned above, the Company performed an evaluation of definite-lived intangibles as the Company believed there were impairment triggering events and circumstances which warranted an evaluation. Based on the undiscounted cash flows for the Asia Pacific operating segment, the Company determined that the carrying amounts were not recoverable. In performing the impairment test for definite-lived intangibles, the Company recorded a charge in the amount of $28,935 in the third quarter of 2012 to reduce the carrying value of strategic customer relationships in the Asia Pacific operating segment to fair value, which was determined using the discounted cash flow method.

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TTM TECHNOLOGIES, INC.

Notes to Consolidated Condensed Financial Statements — (Continued)

All of the definite-lived intangibles are generally amortized using the straight line method of amortization over the useful life, with the exception of the strategic customer relationship intangibles, which are amortized using an accelerated method of amortization based on estimated cash flows. Amortization expense was $4,104 and $4,344 for the quarters ended September 24, 2012 and September 26, 2011, respectively, and $12,169 and $12,881 for the three quarters ended September 24, 2012 and September 26, 2011, respectively. Amortization expense related to acquired licensing agreements is classified as cost of goods sold.

Estimated aggregate amortization for definite-lived intangible assets for the next five years is as follows:

(6) Long-lived Asset Impairment

Property, plant and equipment, net as of September 24, 2012 and December 31, 2011 consist of the following:

During the third quarter of 2012, in conjunction with the evaluation of goodwill and definite-lived intangibles, the Company believed there were impairment triggering events and circumstances which warranted an evaluation. These circumstances included continued decreases in operating profitability due to softer revenues and shifts in product mix when compared with projected results. These factors led to weaker performance in the Asia Pacific operating segment than the Company expected for the third quarter of 2012 and to a weaker outlook for the remainder of 2012 and beyond. Specifically, two real estate assets in the Asia Pacific operating segment were evaluated for impairment due to current and expected underutilization and limited market demand. Accordingly, the Company recorded an impairment charge in the Asia Pacific operating segment for the two manufacturing buildings in the amount of $18,082 to reduce the carrying value to its fair value. The fair value of the manufacturing buildings was determined using a cost-based approach with adjustment for functional and external obsolescence. The cost-based approach was used as the two buildings did not generate cash flows and market comparables were not available. After the impairment charge, the Company believes the manufacturing buildings are reflected at fair value.

During the three quarters ended September 26, 2011, the Company recorded an impairment charge in the amount of $48,125 to reduce the carrying value of certain long-lived assets in the Asia Pacific operating segment. The impairment charge was comprised of $39,850 related to manufacturing equipment held for use at a plant acquired by Meadville in 2007. The Company had previously reduced the carrying value of certain of these assets in 2010 during its purchase price allocation related to the acquisition of the four subsidiaries of Meadville (the PCB Subsidiaries). Weaker than expected operating performance at this manufacturing plant in the first six months of 2011 resulting from a decrease in the profitability of its products as well as, a reduction in expected future demand for its products resulted in a triggering event during the second quarter of 2011. Based on the undiscounted cash flows for this plant, an impairment of the manufacturing assets was indicated. The Company’s asset grouping for the impairment test was the manufacturing plant because the manufacturing equipment at this plant is specific to the products produced with separately identifiable cash flows. In addition, the manufacturing equipment at this plant cannot be used at the Company’s other manufacturing sites. The fair value of these manufacturing assets was determined using a discounted cash flow model over their remaining useful life with the impairment being the difference between the carrying value and the fair value of the asset group. The impairment charge is also comprised of $8,275 related to manufacturing equipment that, due to the change in market conditions noted above, has become or is expected to become technologically obsolete. The fair value of these assets was determined using third party quotes or other estimates of salvage value, and the assets’ carrying value was written down to salvage value. The carrying value of the assets held for sale or disposal as of September 26, 2011 was approximately $1,003, which is included in machinery and equipment in property, plant and equipment, net in the accompanying consolidated condensed balance sheet.

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TTM TECHNOLOGIES, INC.

Notes to Consolidated Condensed Financial Statements — (Continued)

(7) Long-term Debt and Letters of Credit

The following table summarizes the long-term debt of the Company as of September 24, 2012 and December 31, 2011.

The calendar maturities of long-term debt through 2016 are as follows:

Bank loans are made up of bank lines of credit in mainland China and are used for working capital and capital investment for the Company’s mainland China facilities. These facilities are denominated in Chinese Renminbi (RMB), with interest rates tied to People’s Bank of China rates with a margin adjustment. These bank loans expire at various dates through May 2014. Subsequent to September 24, 2012, the Company paid in full the remaining bank loans.

On September 14, 2012, the Company became a party to a new facility agreement (New Credit Agreement) with a syndicate of eight banks led by The Hongkong and Shanghai Banking Corporation Limited as Facility Agent. The Company entered into the New Credit Agreement in order to refinance and pay in full the outstanding loans borrowed under the then existing November 16, 2009 credit agreement, which was also entered into with a syndicate of banks led by The Hongkong and Shanghai Banking Corporation Limited as Facility Agent. Under the provisions of ASC 470-50, “Debt- Modifications and Extinguishment”, the Company evaluated and concluded that, given the substantial modification in terms of the New Credit Agreement, consisting of a 10% or more change in the present value of the cash flows, increased borrowing capacity and significant changes in other terms, the refinancing would be accounted for as an extinguishment of debt.

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TTM TECHNOLOGIES, INC.

Notes to Consolidated Condensed Financial Statements — (Continued)

As of September 24, 2012, the November 16, 2009 credit agreement had been terminated and all outstanding loans borrowed under this agreement were paid in full. Additionally, the Company recognized $5,527 as a loss on the extinguishment of debt resulting from certain remaining unamortized debt issuance costs associated with the terminated November 16, 2009 credit agreement and certain additional lender fees paid in connection with the New Credit Agreement.

The New Credit Agreement consists of a $370,000 senior secured term loan (Term Loan), a $90,000 senior secured revolving loan (Revolving Loan), and a secured $80,000 letters of credit facility (Letters of Credit Facility). The Term Loan and Letters of Credit Facility will mature on September 14, 2016. The Revolving Loan will mature on March 14, 2016. The New Credit Agreement is secured by substantially all of the assets of the Company’s Asia Pacific operating segment and is senior to all other Company debt, including the Convertible Senior Notes (See Note 8). The Company has fully and unconditionally guaranteed the full and punctual payment of all obligations of its Asia Pacific operating segment under the New Credit Agreement.

Borrowings under the New Credit Agreement bear interest at a floating rate of LIBOR (term election by the Company) plus an applicable interest margin. Borrowings under the Term Loan and the Revolving Loan bear interest at a rate of LIBOR plus 2.38%. There is no provision, other than an event of default, for these interest margins to increase. At September 24, 2012, the weighted average interest rate on the outstanding borrowings under the New Credit Agreement was 2.60%.

The Company is required to make scheduled payments of the outstanding Term Loan balance beginning in 2014, while the Revolving Loan is due on March 14, 2016. Any other outstanding balances under the New Credit Agreement are due at the maturity date of September 14, 2016. Borrowings under the New Credit Agreement are subject to certain financial and operating covenants that include, among other provisions, limitations on dividends or other distributions, maintaining maximum total leverage ratios and minimum net worth, current assets, and interest coverage ratios at both the Company and at the Asia Pacific operating segment level. At September 24, 2012, the Company is in compliance with the covenants.

At September 24, 2012, the remaining unamortized debt issuance costs included in other non-current assets was $2,961 and is amortized to interest expense over the term of the New Credit Agreement using the effective interest rate method. At September 24, 2012, the remaining amortization period for the unamortized debt issuance costs was 3.7 years.

The Company is also required to pay a commitment fee of 0.50% per annum on any unused portion of the loans and letters of credit facility granted under the New Credit Agreement. The Company incurred commitment fees related to unused borrowing availability of $96 and $75 for the quarters ended September 24, 2012 and September 26, 2011, respectively, and $194 and $228, for the three quarters ended September 24, 2012 and September 26, 2011, respectively. As of September 24, 2012, all of the Term Loan, which is included as long-term debt, was outstanding; and $64,887 of the Letters of Credit Facility was outstanding. Available borrowing capacity under the Revolving Loan was $90,000 at September 24, 2012.

Other Letters of Credit

In addition to the letters of credit obtained pursuant to the New Credit Agreement, the Company maintains several unused letters of credit: a $2,294 standby letter of credit expiring on December 31, 2012 associated with its insured workers compensation program and two standby letters of credit in the amount of $1,060 in aggregate expiring on December 31, 2012 and February 28, 2013, respectively, related to the lease of two of the Company’s production facilities; and various other letters of credit aggregating to approximately $54 related to purchases of machinery and equipment with various expiration dates through November 2012.

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TTM TECHNOLOGIES, INC.

Notes to Consolidated Condensed Financial Statements — (Continued)

(8) Convertible Senior Notes

In 2008, the Company issued 3.25% Convertible Senior Notes (Convertible Notes) due May 15, 2015, in a public offering for an aggregate principal amount of $175,000. The Convertible Notes bear interest at a rate of 3.25% per annum. Interest is payable semiannually in arrears on May 15 and November 15 of each year. The Convertible Notes are senior unsecured obligations and rank equally to the Company’s future unsecured senior indebtedness and senior in right of payment to any of the Company’s future subordinated indebtedness. The liability and equity components of the Convertible Notes are separately accounted for in a manner that reflects the Company’s non-convertible debt borrowing rate when interest costs are recognized. The Company has allocated the Convertible Notes offering costs to the liability and equity components in proportion to the allocation of proceeds and accounted for them as debt issuance costs and equity issuance costs, respectively. At September 24, 2012 and December 31, 2011, the following summarizes the liability and equity components of the Convertible Notes:

At September 24, 2012 and December 31, 2011, remaining unamortized debt issuance costs included in other non-current assets were $1,928 and $2,406, respectively. The debt issuance costs and debt discount are being amortized to interest expense over the term of the Convertible Notes using the effective interest rate method. At September 24, 2012, the remaining amortization period for the unamortized Convertible Note discount and debt issuance costs was 2.6 years.

The components of interest expense resulting from the Convertible Notes for the quarter and three quarters ended September 24, 2012 and September 26, 2011 are as follows:

For the quarter and three quarters ended September 24, 2012 and September 26, 2011, the amortization of the Convertible Notes debt discount and debt issuance costs is based on an effective interest rate of 8.37%.

Conversion

At any time prior to November 15, 2014, holders may convert their Convertible Notes into cash and, if applicable, into shares of the Company’s common stock based on a conversion rate of 62.6449 shares of the Company’s common stock per $1 principal amount of Convertible Notes, subject to adjustment, under the following circumstances: (1) during any calendar quarter beginning after June 30, 2008 (and only during such calendar quarter), if the last reported sale price of our common stock for at least 20 trading days during the 30 consecutive trading days ending on the last trading day of the immediately preceding calendar quarter is greater than or equal to 130% of the applicable conversion price on each applicable trading day of such preceding calendar quarter; (2) during the five business day period after any 10 consecutive trading day period in which the trading price per note for each day of that 10 consecutive trading day period was less than 98% of the product of the last reported sale price of the Company’s common stock and the conversion rate on such day; or (3) upon the occurrence of specified corporate transactions described in the prospectus supplement. As of September 24, 2012, none of the conversion criteria had been met.

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TTM TECHNOLOGIES, INC.

Notes to Consolidated Condensed Financial Statements — (Continued)

On or after November 15, 2014 until the close of business on the third scheduled trading day preceding the maturity date, holders may convert their notes at any time, regardless of the foregoing circumstances. Upon conversion, for each $1 principal amount of notes, the Company will pay cash for the lesser of the conversion value or $1 and shares of our common stock, if any, based on a daily conversion value calculated on a proportionate basis for each day of the 60 trading day observation period. Additionally, in the event of a fundamental change as defined in the prospectus supplement, or other conversion rate adjustments such as share splits or combinations, other distributions of shares, cash or other assets to stockholders, including self-tender transactions (Other Conversion Rate Adjustments), the conversion rate may be modified to adjust the number of shares per $1 principal amount of the notes. As of September 24, 2012, none of the criteria for a fundamental change or a conversion rate adjustment had been met.

The maximum number of shares issuable upon conversion, including the effect of a fundamental change and subject to Other Conversion Rate Adjustments, would be 13,978.

Note Repurchase

The Company is not permitted to redeem the Convertible Notes at any time prior to maturity. In the event of a fundamental change or certain default events, as defined in the prospectus supplement, holders may require the Company to repurchase for cash all or a portion of their Convertible Notes at a price equal to 100% of the principal amount, plus any accrued and unpaid interest.

Convertible Note Hedge and Warrant Transaction

In connection with the issuance of the Convertible Notes, the Company entered into a convertible note hedge and warrant transaction (Call Spread Transaction), with respect to the Company’s common stock. The hedge expires on May 15, 2015 and can only be executed upon the conversion of the Convertible Notes. Additionally, the Company sold warrants to purchase 10,963 shares of its common stock at a price of $18.15 per share. The warrants expire ratably beginning August 2015 through February 2016. The Call Spread Transaction has no effect on the terms of the Convertible Notes and reduces potential dilution by effectively increasing the conversion price of the Convertible Notes to $18.15 per share of the Company’s common stock.

(9) Income Taxes

The Company’s effective tax rate was 0.4% and 15.9% for the quarters ended September 24, 2012 and September 26, 2011, respectively. The Company’s effective tax rate was (4.2)% and 41.4% for the three quarters ended September 24, 2012 and September 26, 2011, respectively. The Company’s effective tax rate decreased primarily due to the impact of impairment charges in the third quarter of 2012 as well as the second quarter of 2011, for which tax benefits were not recorded. Additionally, a full valuation allowance was established in the amount of $10,243 for the quarter ended September 24, 2012 for one of the Company’s foreign subsidiaries with a cumulative loss. The Company’s effective tax rate is primarily impacted by the U.S. federal income tax rate; apportioned state income tax rates; tax rates in China and Hong Kong; generation of other credits and deductions available to the Company; and certain non-deductible items. Certain foreign losses generated are not more than likely to be realizable, and thus no income tax benefit has been recognized on these losses. The Company’s effective tax rate will generally differ from the U.S. federal statutory rate of 35% due to favorable tax rates associated with certain earnings from the Company’s operations in lower-tax jurisdictions in China. The Company’s foreign earnings attributable to the Asia Pacific operating segment will be permanently reinvested in such foreign jurisdictions and, therefore, no deferred tax liabilities for U.S. income taxes on undistributed earnings are recorded.

(10) Financial Instruments

Derivatives

Interest Rate Swaps

The Company’s business is exposed to interest rate risk resulting from fluctuations in interest rates on certain variable rate LIBOR debt. Increases in interest rates would increase interest expenses relating to the outstanding variable rate borrowings of certain foreign subsidiaries and increase the cost of debt. Fluctuations in interest rates can also lead to significant fluctuations in the fair value of the debt obligations.

In conjunction with the November 16, 2009 credit agreement, the Company entered into a two-year pay-fixed, receive floating (1-month LIBOR), amortizing interest rate swap arrangement with an initial notional amount of $146,500, for the period beginning April 18, 2011 and ending on April 16, 2013. The interest rate swap applied a fixed interest rate against the first interest payments of a portion of the $350,000 term loan related to the November 16, 2009 credit agreement, over the term of the interest rate swap.

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TTM TECHNOLOGIES, INC.

Notes to Consolidated Condensed Financial Statements — (Continued)

The notional amount of the interest rate swap decreases to zero over its term, consistent with the Company’s risk management objectives. The notional value underlying the swap at September 24, 2012 was $106,000. Under the terms of the interest rate swap, the Company would pay a fixed rate of 2.50% and would receive floating 1-month LIBOR during the swap period. The Company had designated this interest rate swap as a cash flow hedge and, during the quarters ended September 24, 2012 and September 26, 2011, the interest rate swap increased interest expense by $623 and $800, respectively, and by $1,908 and $1,464 for the three quarters ended September 24, 2012 and September 26, 2011, respectively.

As of September 24, 2012, the Company no longer designates this interest rate swap as a cash flow hedge as the borrowings attributable to this interest rate swap were paid in full during the third quarter of 2012. As of September 24, 2012 and December 31, 2011, the fair value of the swap was recorded as a liability of $1,158 in other accrued expenses and $2,721 in other long-term liabilities, respectively. The change in the fair value of this interest rate swap is recorded as other, net in the consolidated condensed statement of operations.

Additionally, the Company, through its acquisition of the Asia Pacific operating segment in 2010, assumed a long-term pay-fixed, receive floating (1-month LIBOR), amortizing interest rate swap arrangement with an initial notional amount of $40,000, for the period beginning October 8, 2008 and ending on July 30, 2012. As of September 24, 2012, this arrangement had expired and was settled. Under the terms of the interest rate swap, the Company would pay a fixed rate of 3.43% and would receive floating 1-month LIBOR during the swap period. As the borrowings attributable to this interest rate swap were paid upon acquisition, the Company did not designate this interest rate swap as a cash flow hedge. The change in the fair value of this interest rate swap is recorded as other, net in the consolidated condensed statement of operations.

Foreign Exchange Contracts

The Company enters into foreign currency forward contracts to mitigate the impact of changes in foreign currency exchange rates and to reduce the volatility of purchases and other obligations generated in currencies other than the functional currencies. The Company’s foreign subsidiaries may at times purchase forward exchange contracts to manage their foreign currency risks in relation to certain purchases of machinery denominated in foreign currencies other than the Company’s foreign functional currency. The notional amount of the foreign exchange contracts at September 24, 2012 and December 31, 2011 was approximately $36,795 and $44,707, respectively. The Company has designated certain of these foreign exchange contracts as cash flow hedges.

The fair values of derivative instruments in the consolidated condensed balance sheet are as follows:

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TTM TECHNOLOGIES, INC.

Notes to Consolidated Condensed Financial Statements — (Continued)

The following table provides information about the amounts recorded in accumulated other comprehensive income related to derivatives designated as cash flow hedges, as well as the amounts recorded in each caption in the consolidated condensed statement of operations when derivative amounts are reclassified out of accumulated other comprehensive income: