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(1)

In April 2009, we issued $250.0 million of our 6.0% Convertible senior subordinated notes due April 2014 (the “2014 Notes”). The 2014 Notes were convertible at any time prior to the maturity date into our common stock at a price of approximately $3.02 per share, subject to adjustment. In June 2013, we completed a tender offer for the 2014 Notes and exchanged $193.7 million of the 2014 Notes for an aggregate 64.0 million shares of our common stock and a cash payment of $11.6 million. In April 2014, holders of the 2014 Notes converted the remaining outstanding principal amount of $56.4 million into 18.6 million shares of our common stock.

(2)

In April 2013, we entered into a term loan agreement with a Korean bank pursuant to which we may borrow up to $150.0 million through April 2016 for general working capital purposes and the repayment of inter-company debt. The loan is collateralized by substantially all the land, factories and equipment located at our facilities in Korea. Principal is payable at maturity. Interest is due quarterly, at a rate of LIBOR plus 3.70% (3.93% as of June 30, 2014). As of June 30, 2014, $80.0 million was available to be borrowed.

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(3)

In March 2014, we entered into a term loan agreement with a Korean bank pursuant to which we borrowed $80.0 million. The loan is collateralized by substantially all the land, factories and equipment located at our facilities in Korea. Principal is payable at maturity. Interest is due monthly, at a foreign currency funding-linked base rate plus 2.00% (3.58% as of June 30, 2014). Proceeds were used to prepay our term loan due March 2015.

(4)	In June 2012, we entered into a term loan agreement for five years with a Korean bank collateralized by substantially all the land, factories and equipment located at our facilities in Korea. Principal is payable at maturity. Interest is due quarterly, at LIBOR plus 3.90% (4.13% as of June 30, 2014). In April 2014, we prepaid $60.0 million of the outstanding balance of the term loan.

(5)

In March 2013, we entered into a loan agreement with a Korean bank pursuant to which we may borrow up to $150.0 million through September 2017. The loan is collateralized by substantially all the land, factories and equipment located at our facilities in Korea. Principal is payable in quarterly installments of $5.0 million starting in December 2014, with the remaining balance due at maturity. Interest is due quarterly, at a foreign currency funding-linked base rate plus 1.75% (3.38% as of June 30, 2014). At June 30, 2014, $140.0 million was available to be borrowed for capital expenditures.

(6)

In September 2012, Amkor Technology Taiwan Ltd, a subsidiary in Taiwan, entered into a revolving credit facility. Availability under the revolving credit facility was originally $44.0 million and subsequent availability steps down $5.0 million every six months from the original available balance. Principal is payable at maturity. As of June 30, 2014, $24.0 million was available to be drawn for general corporate purposes and capital expenditures.

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(1)	Scheduled interest payment obligations were calculated using stated coupon rates for fixed rate debt and interest rates applicable at June 30, 2014, for variable rate debt.

(2)	Represents purchase obligations for capital expenditures and long-term supply contracts outstanding at June 30, 2014.

(3)	Represents estimated benefit payments for our Korean subsidiary severance plan.

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•	$19.3 million of net foreign pension plan obligations and $1.8 million for employee-related liabilities, for which the timing and actual amount of our future cash flow is uncertain.

•	$6.4 million net liability associated with unrecognized tax benefits. Due to the uncertainty regarding the amount and the timing of any future cash outflows associated with our unrecognized tax benefits, we are unable to reasonably estimate the amount and period of ultimate settlement, if any, with the various taxing authorities.

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•	fluctuation in demand for semiconductors and conditions in the semiconductor industry generally, as well as by specific customers, such as inventory reductions by our customers impacting demand in key markets;

•	changes in our capacity and capacity utilization rates;

•	changes in average selling prices which can occur quickly due to the absence of long term agreements on price;

•	changes in the mix of the semiconductor packaging and test services that we sell;

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•	evolving packaging and test technology and potential difficulties in developing and transitioning to new technologies such as delays, lower manufacturing yields or supply constraints relating to wafers, including the ramp to high volume manufacturing of 20 nanometer wafers and other nodes and technologies;

•	absence of backlog, the short-term nature of our customers’ commitments, double bookings by customers and deterioration in customer forecasts and the impact of these factors, including the possible delay, rescheduling and cancellation of large orders, or the timing and volume of orders relative to our production capacity;

•	changes in costs, quality, availability and delivery times of raw materials, components and equipment;

•	changes in labor costs to perform our services;

•	wage inflation and fluctuations in commodity prices, including gold, copper and other precious metals;

•	the timing of expenditures in anticipation of future orders;

•	changes in effective tax rates;

•	the availability and cost of financing;

•	intellectual property transactions and disputes;

•	high leverage and restrictive covenants;

•	warranty and product liability claims and the impact of quality excursions and customer disputes and returns;

•	costs associated with legal claims, indemnification obligations, judgments and settlements;

•	international events, political instability, civil disturbances or environmental or natural events, such as earthquakes, that impact our operations;

•	pandemic illnesses that may impact our labor force and our ability to travel;

•	costs of acquisitions and divestitures, difficulties integrating acquisitions, the failure of our joint ventures to operate in accordance with business plans and fluctuations in the results of investments accounted for using the equity method;

•	our ability to attract and retain qualified personnel to support our global operations;

•	fluctuations in foreign exchange rates;

•	fluctuations in our manufacturing yields;

•	our ability to penetrate various market segments, such as power discrete and the mid-tier and entry-level segments of the mobile device market;

•	dependence on key customers or concentration of customers in certain market segments, such as mobile communications and

•	restructuring charges, asset write-offs and impairments.

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•	their desire to realize higher utilization of their existing packaging and test capacity, especially during downturns in the semiconductor industry;

•	their unwillingness to disclose proprietary technology;

•	their possession of more advanced packaging and test technologies and

•	the guaranteed availability of their own packaging and test capacity.

•	make it more difficult for us to satisfy our obligations with respect to our indebtedness, including our obligations under our indentures to purchase notes tendered as a result of a change in control of Amkor;

•	increase our vulnerability to general adverse economic and industry conditions;

•	limit our ability to fund future working capital, capital expenditures, research and development and other business opportunities, including joint ventures and acquisitions;

•	require us to dedicate a substantial portion of our cash flow from operations to service payments of interest and principal on our debt thereby reducing the availability of our cash flow to fund future working capital, capital expenditures, research and development expenditures and other general corporate requirements;

•	increase the volatility of the price of our common stock;

•	limit our flexibility to react to changes in our business and the industry in which we operate;

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•	place us at a competitive disadvantage to any of our competitors that have less debt;

•	limit, along with the financial and other restrictive covenants in our indebtedness, among other things, our ability to borrow additional funds;

•	limit our ability to refinance our existing indebtedness, particularly during periods of adverse credit market conditions when refinancing indebtedness may not be available under interest rates and other terms acceptable to us or at all and

•	increase our cost of borrowing.

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•	changes in consumer demand resulting from deteriorating conditions in local economies;

•	regulations and policies imposed by U.S. or foreign governments, such as tariffs, customs, duties and other restrictive trade barriers, antitrust and competition, tax, currency and banking, privacy, labor, environmental, health and safety;

•	the payment of dividends and other payments by non-U.S. subsidiaries may be subject to prohibitions, limitations or taxes in local jurisdictions;

•	fluctuations in currency exchange rates;

•	political and social conditions, such as civil unrest and terrorism;

•	disruptions or delays in shipments caused by customs brokers or government agencies;

•	difficulties in attracting and retaining qualified personnel and managing foreign operations, including foreign labor disruptions;

•	difficulty in enforcing contractual rights and protecting our intellectual property rights;

•	potentially adverse tax consequences resulting from tax laws in the U.S. and in foreign jurisdictions in which we operate and

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•	local business and cultural factors that differ from our normal standards and practices, including business practices that we are prohibited from engaging in by the Foreign Corrupt Practices Act (FCPA) and other anti-corruption laws and regulations.

•	we may face delays in the design and implementation of the system;

•	the cost of the systems may exceed our plans and expectations and

•	disruptions resulting from the implementation or integration of the systems may impact our ability to process transactions and delay shipments to customers, impact our results of operations or financial condition or harm our control environment.

•	increasing the scope, geographic diversity and complexity of our operations;

•	conforming an acquired company's standards, practices, systems and controls with our operations;

•	increasing complexity from combining recent acquisitions of an acquired business;

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•	unexpected losses of key employees or customers of an acquired business; other difficulties in the assimilation of acquired operations, technologies or products and

•	diversion of management and other resources from other parts of our operations and adverse effects on existing business relationships with customers.

•	use a significant portion of our available cash;

•	issue equity securities, which may dilute the ownership of current stockholders;

•	incur substantial debt;

•	incur or assume known or unknown contingent liabilities and

•	incur large, immediate accounting write offs and face antitrust or other regulatory inquiries or actions.

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•	our future financial condition, results of operations and cash flows;

•	general market conditions for financing;

•	volatility in fixed income, credit and equity markets and

•	economic, political and other global conditions.

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•	discontinue the use of certain processes or cease to provide the services at issue, which could curtail our business;

•	pay substantial damages;

•	develop non-infringing technologies, which may not be feasible or

•	acquire licenses to such technology, which may not be available on commercially reasonable terms or at all.

•	contaminants in the manufacturing environment;

•	human error;

•	equipment malfunction;

•	changing processes to address environmental requirements;

•	defective raw materials or

•	defective plating services.

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(a)	Represents shares of common stock surrendered to us to satisfy tax withholding obligations associated with the vesting of restricted shares issued to employees.

(b)

Our Board of Directors previously authorized the repurchase of up to $300 million of our common stock, $150 million in August 2011 and $150 million in February 2012, exclusive of any fees, commissions or other expenses. For the three months ended June 30, 2014, we made no common stock purchases, and at June 30, 2014, approximately $91.6 million was available pursuant to the stock repurchase program.

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