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NeoPhotonics Corp

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FY2014 Annual Report · NeoPhotonics Corp
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UNITED STATES  
SECURITIES AND EXCHANGE COMMISSION  
Washington, D.C. 20549  

Form 10-K  

(Mark One)  
  ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934  

For the fiscal year ended December 31, 2014  

OR  

 

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934  

For the transition period from             to               

001-35061  
(Commission File No.)  

NeoPhotonics Corporation  
(Exact name of Registrant as specified in its charter)  

Delaware 
(State or other jurisdiction 
of incorporation or organization) 

94-3253730 
(I.R.S. Employer 
Identification No.) 

2911 Zanker Road  
San Jose, California 95134  
(Address of principal executive offices, zip code)  
Registrant’s telephone number, including area code:  
+1 (408) 232-9200  
Securities registered pursuant to Section 12(b) of the Act:  

Title of Each Class 
Common Stock, par value $0.0025 per share

Name of Exchange on Which Registered
New York Stock Exchange 

Securities registered pursuant to Section 12(g) of the Act:  
None  

Indicate by check mark if the Registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act of 1933.    Yes      No    
Indicate by check mark if the Registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.    Yes      No    
Indicate by check mark whether the Registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the 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  No   

Indicate by check mark whether the Registrant has submitted electronically and posted on its corporate Website, 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  No   

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to 

the best of Registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to 
this Form 10-K.    

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):  

Large accelerated filer 
Non-accelerated filer 

   
    (Do not check if a smaller reporting Company) 

   Accelerated filer 
   Small reporting company 

  
  

Indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes  No   
As of June 30, 2014, the approximate aggregate market value of voting stock held by non-affiliates of the Registrant, based upon the last sale price of 

the Registrant’s common stock on the last business day of the Registrant’s most recently completed second fiscal quarter, June 30, 2014 (based upon the 
closing sale price of the Registrant’s common stock on the New York Stock Exchange), was approximately $89,968,000. This calculation excludes 
10,523,624 shares held by directors, executive officers and stockholders affiliated with our directors and executive officers.  

As of February 28, 2015, the Registrant had 32,786,272 outstanding shares of Common Stock.  

DOCUMENTS INCORPORATED BY REFERENCE  
The Registrant has incorporated by reference into Part III of this Annual Report on Form 10-K portions of its Proxy Statement for its 2015 Annual 

Meeting of Stockholders to be filed pursuant to Regulation 14A. The Proxy Statement will be filed within 120 days of Registrant’s fiscal year ended 
December 31, 2014. 

 
 
  
  
  
  
  
  
  
 
 
  
 
 
  
  
  
  
 
NEOPHOTONICS CORPORATION  
ANNUAL REPORT ON FORM 10-K  
For the Fiscal Year Ended December 31, 2014  
Table of Contents  

Part I

   Page

Item 1. 

  Business ...............................................................................................................................................................................   

3

Item 1A.   Risk Factors .........................................................................................................................................................................    15

Item 1B.   Unresolved Staff Comments................................................................................................................................................    41

Item 2. 

  Properties .............................................................................................................................................................................    41

Item 3. 

  Legal Proceedings ...............................................................................................................................................................    42

Item 4. 

  Mine Safety Disclosures ......................................................................................................................................................    42

Part II 

Item 5. 

  Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities ..........    43

Item 6. 

  Selected Financial Data .......................................................................................................................................................    44

Item 7. 

  Management’s Discussion and Analysis of Financial Condition and Results of Operations ..............................................    46

Item 7A.   Quantitative and Qualitative Disclosures about Market Risk ..............................................................................................    59

Item 8. 

  Financial Statements and Supplementary Data ...................................................................................................................    61

Item 9. 

  Changes in and Disagreements with Accountants on Accounting and Financial Disclosure ..............................................    100

Item 9A.   Controls and Procedures ......................................................................................................................................................    100

Item 9B.   Other Information ................................................................................................................................................................    103

Part III 

Item 10.   Directors, Executive Officers and Corporate Governance ..................................................................................................    104

Item 11.   Executive Compensation .....................................................................................................................................................    105

Item 12.   Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters ............................    105

Item 13.   Certain Relationships and Related Transactions, and Director Independence ....................................................................    105

Item 14.   Principal Accounting Fees and Services .............................................................................................................................    105

Part IV 

Item 15.   Exhibits, Financial Statements Schedules ...........................................................................................................................    106

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ITEM 1. 

BUSINESS  

FORWARD-LOOKING STATEMENTS  

PART I  

You should read the following discussion in conjunction with our Consolidated Financial Statements and the related “Notes to 

Consolidated Financial Statements”, and “Financial Statements and Supplementary Data” included in this Annual Report on 
Form 10-K. This discussion contains forward-looking statements including statements concerning our possible or assumed future 
results of operations, business strategies, competitive position, industry environment, potential growth opportunities and the effects of 
competition. Such statements are based upon our management’s beliefs and assumptions and on information currently available to us. 
Forward-looking statements include statements that are not historical facts and can be identified by terms such as “anticipates,” 
“believes,” “could,” “seeks,” “estimates,” “expects,” “intends,” “may,” “plans,” “potential,” “predicts,” “projects,” “should,” 
“will,” “would” or similar expressions. Forward-looking statements involve known and unknown risks, uncertainties and other 
factors that may cause our actual results, performance or achievements to be materially different from any future results, performance 
or achievements expressed or implied by the forward-looking statements. These risks, uncertainties and other factors in this Annual 
Report on Form 10-K are discussed in greater detail under the heading “Risk Factors.” Given these uncertainties, you should not 
place undue reliance on these forward-looking statements. Also, forward-looking statements represent our management’s beliefs and 
assumptions only as of the date of this Annual Report on Form 10-K. You should read this Annual Report on Form 10-K completely 
and with the understanding that our actual future results may be materially different from what we expect. Except as required by law, 
we assume no obligation to update these forward-looking statements, or to update the reasons actual results could differ materially 
from those anticipated in these forward-looking statements, even if new information becomes available in the future.  

CONVENTIONS THAT APPLY IN THIS ANNUAL REPORT ON FORM 10-K 

Unless otherwise indicated, references in this Annual Report on Form 10-K to: 

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“3G” refers to third-generation wireless architecture; 

“4G” refers to fourth-generation wireless architecture;  

“10G” refers to 10 Gbps; 

“100G products” collectively refers to all products sold by us designed for use at 100Gbps (“100G”), and in coherent 
transmission systems designed for use at 100Gbps or higher data rates.  Some customers may use components designed 
for use at 100G at lower speeds. Our 100G products include both coherent transmission products and 100G network 
products that are not coherent; 

“III-V compound semiconductors” refers to compound semiconductor materials made from group III and group V 
elements of the periodic table, such as Indium Phosphide and Gallium Arsenide; 

“Access” refers to the portion of the telecommunications network that connects subscribers to their carriers network; 

“Advanced Hybrid Photonic Integration” refers to state-of-the-art integration of multi-platform materials and devices; 

“CDC” refers to Colorless, Directionless, and Contentionless; 

“China” refers to the People’s Republic of China; 

“Coherent” refers to optical transmission systems that encode information in the phase of an optical signal and decode 
such information through comparison with an independent laser at the receiver and digital signal processing; 

“Contentionless” refers to the ability to switch two or more channels of the same wavelength or color from different 
directions through the same switch, such as a Multi-Cast Switch (MCS); 

“Design win” refers to a confirmation by a customer that a product or group of products may be used as part of a 
customer’s product and we have a purchase order for such products; 

“Drop Modules” refers to wavelength multiplexer modules; 

“ECL” refers to External Cavity Laser; 

“EML” refers to Externally Modulated Laser; 

“Gbps” refers to gigabits per second; 

“High Speed Products” refers to transmitter and receiver products as well as switching and other component products for 
100G optical transmission applications over distances of 2 to 2,000 kilometers. Our high speed 100G and beyond products 

3 

 
 
 
are based on our Advanced Hybrid Photonic Integration technology. These technologies support encoding 100 gigabits or 
more per second of information for transmitting over a single channel and decoding the information at the receiver. 
Through 2014, our use of this term included our products designed for use at 40Gbps (“40G”) and that comprised less 
than 1% of our total revenue and approximately 1% of our revenue from high speed products in the year ended December 
31, 2014.  From 2015 onward, we intend that High Speed Products will refer exclusively to products sold by us and 
designed for use at 100Gbps or higher data rates.  

“ICR” refers to Integrated Coherent Receiver; 

“ICT” refers to Integrated Coherent Transmitter; 

“ITLA” refers to Integrable Tunable Laser Assembly; 

“Long Haul” refers to fiber optic communications between central offices in different cities, where distances range from a 
few hundred to two thousand kilometers; 

“LTE” refers to Long-Term Evolution wireless architecture; 

“Metro” refers to fiber optic communications between central offices within and around cities, with distances up to a few 
hundred kilometers; 

“MCS” refers to Multi-Cast Switch; 

“MPEG-2” refers to the Moving Picture Experts Group standard for compressed coding of moving pictures and associated 
audio information; 

“Network Products and Solutions” collectively refers to all products sold by us for use in optical communications 
networks and a variety of other applications that are designed for use at data rates that are less than 100Gbps, including 
40G, 10G and lower data rates.  These products include certain passive products that do not explicitly have a data rate 
specification, but that are most commonly used in networks at these data rates. From 2015 onward, Network Products and 
Solutions will include products sold by us and designed for use at 40G that, prior to 2015, were included with High Speed 
Products. 

“NLW” refers to Narrow Line Width; 

“petabytes” refers to one million billion bytes; 

“PIC” refers to Photonic Integrated Circuit; 

“PLC” refers to Planar Lightwave Circuit; 

“PON” refers to a Passive Optical Network; 

“QSFP” refers to 40G and 100G Quad Small Form-factor modules that are pluggable into standard industry interfaces for 
switches, routers and other telecommunications equipment; 

“ROADM” refers to Reconfigurable Optical Add Drop Multiplexer; 

“SFP+” refers to 10G Small Form-factor modules that are pluggable into standard industry interfaces for switches, routers 
and other telecommunications equipment; 

“U.S. GAAP” refers to generally accepted accounting principles in the United States; 

“WDM” refers to Wavelength-Division Multiplexing and is a technology that combines multiple channels onto a single 
fiber using different wavelengths, or colors, of light; 

“well-characterized” refers to the ability to predict the outcome of manufacturing processes based upon known statistics of 
various manufacturing inputs; and 

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“WSS” refers to Wavelength Selective Switch. 

Unless the context indicates otherwise, we use the terms “NeoPhotonics,” “we,” “us,” “our” and “the Company” in this Annual Report 
on Form 10-K to refer to NeoPhotonics Corporation and, where appropriate, its subsidiaries. 

4 

 
  
BUSINESS  

Overview  

We develop, manufacture and sell optoelectronic products that transmit, receive and switch high speed digital optical signals for 
communications networks. The percentage of our total revenue derived from our high speed products (100G and beyond) increased to 
43%  in the year ended December 31, 2014, from 7% in the year ended December 31, 2011, reaching $131.3 million of revenue in the 
year ended December 31, 2014.  

Our 100G and beyond products require our Advanced Hybrid Photonic Integration technology. We produce photonic integrated 

circuits (PICs) that comprise both arrayed and individual photonic functional elements using optimized materials systems and 
processes from our in-house Silicon, Indium Phosphide and Gallium Arsenide wafer fabrication. These individual PICs from different 
materials are then combined using our hybrid integration technology to make complete products, such as our Integrated Coherent 
Receiver (ICR) for 100G coherent transport applications.  

According to Infonetics Research, Inc. (Infonetics), 100G networks are among the highest growth segments of the optical 
communications market, supporting the rapid expansion of backbone networks and accommodating increased mobile traffic. The high 
speed 100G and beyond market, which requires advanced photonic integration technology, is the core focus of our strategy. According 
to Infonetics, the percent of WDM system revenue that is attributable to 100G network applications has grown from 12% in 2012 to 
41% in 2014 and is forecasted to grow to 52% of this market in 2016. 

Our Advanced Hybrid Photonic Integration technology progressively increases performance, reduces cost and reduces size of 

our products. These cost reductions and performance increases are required for the growth of network capacity. 

As we penetrate the rapidly growing 100G market, we are reducing our product offerings for slower speeds and certain other 

products that do not meet our profitability standards. We continually seek to drive down our cost of goods, and are implementing 
initiatives designed to reduce our infrastructure and operating expenses and to strengthen our balance sheet. 

We sell our products to the world’s leading network equipment manufacturers, including Alcatel-Lucent SA, Ciena Corporation, 

Cisco Systems, Inc., and Huawei Technologies Co., Ltd. These four companies are among our largest customers and a focus of our 
strategy due to their leading market positions. According to the latest Infonetics report, these four companies supplied 70% of the 
2013 world market for 100G coherent communications ports. These four companies accounted for 68% of our revenue in the year 
ended December 31, 2014. 

We have research and development and wafer fabrication facilities in San Jose and Fremont, California and in Tokyo, Japan that 

coordinate with our research and development and manufacturing facilities in Dongguan, Shenzhen and Wuhan, China and Ottawa, 
Canada. We use proprietary design tools and design-for-manufacturing techniques to align our design process with our precision 
nanoscale, vertically integrated manufacturing and testing. We believe we are one of the highest volume PIC manufacturers in the 
world and that we can further expand our manufacturing capacity to meet market needs. 

In October 2011, we acquired Santur Corporation (Santur), a leading producer of tunable lasers and of 100G transceiver 
modules. Santur’s capabilities included array DFB (distributed feedback) lasers, silicon photonics and photonic integration of such 
active elements as lasers, modulators and photodiodes.  

In March 2013, we acquired the optical component business unit of LAPIS Semiconductor Co., Ltd., located in Japan, now 

known as NeoPhotonics Semiconductor, which is a leading producer of high performance communications lasers, photodiodes and 
optical control electronic devices. NeoPhotonics Semiconductor was built over 30 years as part of OKI Electric, and earned a 
reputation as a leading developer and supplier of the highest speed optoelectronic devices. This business produces high speed EML 
lasers and photodiodes from Indium Phosphide, and semiconductor drivers and high sensitivity amplifiers from Gallium Arsenide.  

In January 2015, we acquired certain assets and assumed certain liabilities of EMCORE Corporation’s (EMCORE) tunable laser 

product lines. We anticipate strong complementarity between EMCORE’s leading ultra narrow linewidth tunable lasers for the 
industry’s highest speed applications and our highest speed and most sensitive receiver products at speeds of 400G and beyond.  

We believe our technology is well positioned to serve the highest speed and most demanding applications. These three 
acquisitions, together with other internal developments, and acquisitions conducted prior to 2011, continue our path spanning more 
than ten years to develop complete Advanced Hybrid Photonic Integration capabilities. 

5 

 
Industry Background  

The realm of communications, having become almost entirely digital, has moved from electronic signals over copper wire to 

optical signals over thin glass fibers, which achieves the speed and capacity necessary for the current and future communications 
market.  

Increasingly, the most ubiquitous data link to users is via mobile devices through broadband wireless access. Smartphones now 

incorporate the most sophisticated and powerful applications which were developed at great cost over the last four decades for 
consumer electronics. Originally priced in the $100s, or $1,000s or $10,000s for earlier computing platforms, these applications, when 
migrated onto smartphones, are usually priced at cents to a few dollars per application. As cost performance has improved for 
applications by many orders of magnitude over the four decades since the introduction of the personal computer, so too has end user 
hardware advanced many orders of magnitude in cost performance, while network data rates have also increased a comparable 
magnitude.  

The new era of connectedness is increasingly universal and demands that the capacity of the digital communications networks 

must increase exponentially. Smartphones have emerged as the vehicle connecting the entire digital world, with more than one billion 
current smartphone users. Not only are more people connected to the mobile web, they are connecting at increasingly higher data rates 
requiring higher bandwidths. Wireless network deployments have progressed from second generation (2G) to third generation (3G) to 
fourth generation (4G/LTE) and can now provide end-user download speeds approaching 50 megabits per second. Fiber to the Home 
(FTTH) connections have also continued apace, with more than 100 million homes receiving such service, according to the FTTH 
Council, and with download speeds reaching as high as 1 Gbps. 

Industry Growth Dynamics  

The revolution in the power of low cost computing devices is associated with Moore’s Law, referring to an observation made by 

Intel co-founder Gordon Moore in 1965 that the number of transistors per square inch on integrated circuits had doubled every two 
years since their invention and a prediction that this trend would continue. In the domain of optical communications, a similar 
revolution, progressing at a similar rate, is driven by the increased speed, smaller size and lower cost achieved by photonic integration.  

Bandwidth capacity of communications networks continues to expand at a rapid rate. According to the latest Infonetics report, 

total deployed telecom bandwidth capacity will grow at a compound annual growth rate of 32% from 2013 to 2018, reaching more 
than 50 petabytes per second in 2018. According to Infonetics, total deployed datacenter bandwidth capacity is expected to grow even 
faster, at a compound annual growth rate of 44% from 2013 to 2018 and reaching more than 900 petabytes per second in 2018.  

According to Infonetics, datacom 100G transceiver revenue is projected to grow at a 29% compound annual growth rate from 

2013 to 2018, reaching $1 billion in 2018. In contrast, revenue from slower speed products such as 10G datacom transceivers is 
forecast to grow at only a 2% compound annual growth rate from 2013 to 2018.  

Digital Optical Communications Market Structure  

The digital optical communications market has two main sectors, telecom and datacom. The telecom sector includes the global 

backbone of Long Haul and Metro communications. It also includes local access links to end users. Telecom, with its historical 
background as a public utility, is driven by reliability, telecom communications protocols and standards, and the long life of its 
infrastructure capital investment. The service life objective for products used in telecom infrastructure historically has been 20 years.  

The Long Haul telecom sector is the first adopter of the highest speed and most advanced communication links, which migrate 

over time into the Metro sector as costs are reduced such that they are economical in the shorter Metro network links, with its 
commensurate lower traffic densities prior to aggregation for Long Haul transport.  

The datacom market can be described primarily as an “enterprise” market, in contrast to the historical public utility nature of the 

telecom market. In addition to the broad enterprise market, datacom also includes data centers and infrastructure for cloud based 
services. Companies, including Amazon, Apple, Facebook, Google and Microsoft, are increasing investments in very large datacenters 
as they implement cloud-based “big data” services that can be crowd-sourced and crowd-distributed, and that utilize machine-to-
machine and inter-datacenter transactions to power the mobile web. Such very large datacenters are an emerging high growth market 
for “big pipes” using dedicated 100G and beyond digital optical connections from datacenter to datacenter, datacenter to 
telecommunications carrier and within datacenters.  

Generations of hardware installations for datacom, such as server farms and “big data” network storage facilities, have relatively 

short lives, typically about five years, as computing and storage technology advances rapidly. Therefore, the datacom market for 
optoelectronic devices generates more rapid changes in form factors, energy efficiency and compactness than the telecom market. 

6 

 
The datacom market is often the most cost sensitive sector of digital optical communications, and therefore it begins to adopt 

leading edge speeds after those speeds penetrate the Metro sector of the telecom market segment.  

From this market structure, it can be concluded that a technology leader must achieve a leadership position in the Long Haul 

telecom sector as the basis for commercializing the most advanced technology. 

Digital Optical Communications Network Equipment  

The structure of the industry that supplies the network equipment for the telecom digital optical communications network has 

largely concentrated down to leading vendors which include: Alcatel-Lucent, Ciena, Cisco, Coriant (including Tellabs, which was 
acquired by Coriant in 2013), Fujitsu Limited, Huawei, Infinera, NEC and ZTE. These companies together in 2014 comprised 
approximately 84.3% of the digital optical communications equipment market, according to Infonetics.  

Major suppliers of network equipment to the datacom market include Alcatel-Lucent, Brocade, Cisco, Huawei and Juniper. At 
the optical module and component level, Avago, Finisar and Sumitomo Device Innovations are leading suppliers. Some of the largest 
investors in datacenters, for example, Google, are beginning to design and source their own optical network systems equipment from 
Asia-based OEMs. While the speeds for most of the datacom market today are at 10G, a fast growing 100G module market is 
emerging that provides “big pipes” for datacenters.  

A single optical fiber can carry nearly 100 individual wavelengths (colors), each of which can now support 100 gigabits per 
second of capacity. Each of these wavelengths requires a 100G transmitter and receiver, which can be tuned to any of the 100 separate 
channels. Thus, using 100G coherent technology and industry standard compression (MPEG-2), a single fiber can carry approximately 
500,000 individual high definition full motion movies simultaneously over one fiber.  

The main photonic modules required for digital optical communications are transmitters, receivers and, where the network is 
branched, optical switches. Transmitters and receivers are often combined into single modules which are called transceivers. At the 
high end, such as Long Haul, a transmitter and receiver can be paired and combined with signal processing electronics to error correct 
and restore degradation which affects the signal after traveling long distances, in which case the unit is referred to as a transponder. 
According to Infonetics, the market in 2014 for 100G coherent transponders, and for shorter distance client 100G transceivers, was 
approximately $600 million. For high speeds each of these product types requires photonic integration at the most advanced and 
complete level.  

Switching products, which switch different colors, or signal channels, down different branches of the network, have thus far 
been Reconfigurable Optical Add/Drop Multiplexers (ROADMs) consisting of Wavelength Selective Switches (WSSs). For 100G 
coherent networks, a new type of optical switch, the Multi-Cast Switch (MCS), has been developed and introduced to eliminate 
contention in 100G coherent switching. This type of switch is Colorless, Directionless, Contentionless (CDC), and its function is 
optimized for 100G coherent networks. 

Digital Optical Communications Technology Background  

Advances in cost performance in photonic integration have followed a path that has been similar to electronic integrated circuits.  

The main objectives for technology advances in electronic digital integrated circuits and in integrated optical digital devices are 
similar, and are based on the drive towards lower cost and higher performance. In integrated optics these main objectives also include 
higher speed, lower power, smaller or denser form factor, and lower cost. 

In both electronics and optics these objectives require ever increasing integration and miniaturization. In optics, however, 

advanced hybrid integration is required for the highest performance products. Hybrid integration for digital optical devices 
incorporates multiple types of materials substrates, rather than just one, as in silicon, for an electronic integrated circuit.  

Complete advanced photonics integration capability requires at least three materials substrate systems: Indium Phosphide for 

active devices such as lasers, photodiode detectors, modulators, and amplifiers; Silicon or planar doped silicon dioxide (silica) for 
wave guides, filters, interferometers and other passive devices; and Gallium Arsenide or Silicon Germanium for drivers and control 
functions at the speeds necessary for 100G. The integration of more than one material substrate is called hybrid integration, and 
Advanced Hybrid Photonic Integration enables products in the 100G and beyond domain. 

7 

 
Advent of Coherent Transmission  

The recent advent of coherent digital optical transmission has increased the native capacity of a fiber optic link tenfold, versus a 
transmission modulation of simple on/off such as in 10G WDM networks. Coherent transmission modulation encodes information via 
phase and polarization, and the permutations of these variables are many times greater than on/off.  

To create a detectable error-free signal in the coherent modality requires that each color (wavelength) transmitted be much purer 
than for lower speed protocols. The primary enabler of ultra-narrow line width (NLW), that is, ultra pure color, is a new generation of 
the most advanced lasers. These NLW lasers must be paired with a new generation of receivers that decode phase and polarization 
through comparison with another NLW laser in a PIC-interferometer. Ultra-narrow line width lasers are built on Indium Phosphide 
substrates while the receivers utilize a Silicon or Indium Phosphide interferometer and Indium Phosphide photo detectors.  

These 100G coherent optical transmission devices require tighter tolerances of material thickness and other critical dimensions 

than do components operating at 10G. For 100G, a new generation of technologies, including faster Gallium Arsenide drivers, is 
required to suitably process transmission signals in both the laser transmitter or the detector and receiver. We believe we have well 
established and characterized the full range of laser and detector technologies required for implementing 100G coherent, a capability 
that we believe is held by only a few companies. 

Our Advanced Hybrid Photonic Integration Platform  

We believe we have developed or acquired all necessary capabilities required for producing high performance Advanced Hybrid 
Photonic Integrated optoelectronic devices for the most stringent performance requirements and operating conditions. Our multi-material 
platform leverages:  

Indium Phosphide (InP): Indium Phosphide is used to produce efficient lasers, sensitive photo detectors and modulators in the 

wavelength window typically used for telecommunications, i.e. 1.55 micron wavelengths, as it is a direct bandgap III-V compound 
semiconductor material. InP is the most important material for the generation of laser signals and the detection and conversion of 
those signals back to electronic form. 

Silicon (Silicon Photonics or Planar Lightwave Circuits): Silicon is a very inefficient in generating or detecting light in the 
telecom wavelength window as it is an indirect bandgap semiconductor material. Consequently, waveguides of Silicon or doped 
silicon dioxide (silica) exhibit very low optical loss and are ideal for switching, filtering or interferometric applications. Modulators 
using Silicon waveguides are now being developed. 

Gallium Arsenide (GaAs): Gallium Arsenide can operate at very high speeds and is well suited to make analog integrated circuit 

drivers for high speed lasers and modulators due to its high electron mobility. GaAs is a direct bandgap III-V compound 
semiconductor material, but unlike InP, GaAs does not lase in the telecom wavelength window. 

Silicon Germanium (SiGe): Silicon Germanium is an alloy of Silicon and Germanium that is used to manufacture mixed signal 

and analog integrated circuits and is well suited for high speed amplifiers used in 100G systems. SiGe devices are made using standard 
silicon processing techniques in commercial foundries.  

We have developed design, integration and manufacturing approaches and techniques to produce advanced, high speed 

integrated solutions leveraging each of these in-house materials technology platforms.  

8 

 
Products 
Integrated Coherent Receiver 

Integrated Coherent Transmitter 

100G Transceiver 

Multi-Cast Switch 

Narrow Line Width Tunable Laser 

100G EML Lasers/Photodiodes 

Our Strategy  

Hybrid Photonic Integration  

   Indium Phosphide   
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Silicon/Silica    
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Gallium 
Arsenide/Silicon
Germanium
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  Continue innovating to develop industry-leading comprehensive technology for Advanced Hybrid Photonic Integration. 

Over the past three years, we have strengthened our technology platforms for comprehensive advanced photonic 
integration, in part from acquisitions and in part from internally funded development. We expect to continue to combine 
our mixed platform approach to design and produce the highest performance optical signal processing solutions.  

  Capture major customer share for the most advanced modules and components at the top suppliers of state of the art 

network equipment. We intend to deepen our relationships with our strategic customers by increasing design wins in their 
systems, including Alcatel-Lucent, Ciena and Huawei Technologies and certain others, which are market leaders in 100G 
coherent systems.   

  Offer a complete optoelectronic product line for 100G and beyond for leading edge telecom and datacom market 

segments. We expect to continue to introduce Coherent Transmitter products that are optimized for the highest speeds and 
introduce Multi-Cast Switches so that our product line will include each of the major types of the most advanced products.  

  Attain sustained profitability as a leading supplier of advanced optoelectronic products. We intend to provide state of the 

art products to industry leading customers to advance our goal of achieving continuous improvement in operating 
performance, profitability and growth.  

  Focus on high growth segments that leverage our leadership in Advanced Hybrid Photonic Integration and that 

contribute to our profitable growth. We plan to continue to develop our products and solutions to capture new 
opportunities, such as emerging 100G connections in both carrier networks and within and between large datacenters.  

  Extend our product line into additional segments of the network that will benefit from ultra-high speed performance. We 

intend to penetrate the emerging market for 100G connections both within and between mega-datacenters. In this segment 
we are targeting major users and builders of datacenters and datacenter equipment, such as Amazon, Apple, Facebook, 
Google and Microsoft, as they develop some of their own network equipment. We believe our technology and product line 
is well positioned to penetrate this market. 

  Pursue acquisitions that extend our leadership position in advanced optoelectronic integration. We may opportunistically 
pursue acquisitions that we believe provide complementary technology and that can accelerate our growth and strengthen 
our market position. 

Our Technology  

We have developed expertise in the design, large-scale fabrication, high-volume module manufacturing and commercial 
deployment of our Advanced Hybrid Photonic Integration products and technologies. The process of designing and manufacturing 
advanced optoelectronic integrated devices in high volume with predictable, well-characterized performance and low manufacturing 
costs is complex and multi-faceted. We have developed the technologies, using multiple materials platforms for photonic integration, 
that are required to design and manufacture complex, high-performance optoelectronic components, modules and subsystems for fiber 
optic networks. The basic elements of our technology are as follows:  

Mixed-material platform and optoelectronic integration technology. We utilize a set of proprietary integration platforms that 

provide optoelectronic functionality on silicon and other integrated compound semiconductor substrates including Indium Phosphide, 
Gallium Arsenide and Silicon Germanium and integrated combinations of these platforms. We utilize micron and sub-micron scale 
structures of multiple silicon dioxide and Indium Phosphide waveguides to fabricate optoelectronic functional elements such as lasers, 
detectors, modulators, interferometers, integrated optical filters, switches and variable attenuators. We integrate these functional 
design elements into optoelectronic devices to achieve a desired functionality and specification that is incorporated into our products. 

9 

 
  
   
   
 
 
 
 
  
   
   
 
 
 
 
  
   
   
 
 
 
 
  
   
   
 
 
 
 
  
   
   
 
 
 
 
  
   
   
Similarly, we use Gallium Arsenide and Silicon Germanium integration platforms for drivers, amplifiers and related high-speed 
electronic control functions for our integrated optoelectronic devices.  

Advanced Hybrid Photonic Integration. Through precise fabrication and positioning of physical features, we can integrate 

numerous different optoelectronic devices, which are fabricated on separate wafers from different semiconductor and related 
materials, matching the material to the function to create improved performance by using the highest performance elements of each 
type. For example, our hybrid integration allows us to integrate active devices, such as photodiodes or lasers fabricated using Indium 
Phosphide, with high-performance passive devices, such as interferometers, switches, routers and filters, fabricated on silicon, and to 
mate electronic amplifiers made with Silicon Germanium or drivers made with Gallium Arsenide directly to optical elements made 
with Silicon or Indium Phosphide.  

This ability to combine specific functional elements out of optimized materials not only allows for very compact and low power 

components, but also through the intimate coupling of different elements, makes possible completely new functions. An example of 
this multi-platform architecture is found in the coherent optical communications domain where we intimately couple a passive 
interferometer with separate quadrature components carrying information and with photo detectors to turn a high speed optical signal 
into data-rich electrical signals for processing.  

Hardware and firmware integration. We also sell our products as modules and subsystems which contain electronic hardware 

and firmware controls that interface directly with our customers’ systems. We design the electronic hardware and develop the 
firmware for our optical products to meet customer specifications.  

Fabrication and manufacturing processes. We have developed expertise in the technology domains relevant to high-volume 
fabrication and manufacturing of our optoelectronic integrated circuit products using wafer-scale processes and including the complex 
interaction of electro-optic, thermal-optic and mechanical micro-thermal features. Our complex manufacturing steps are analogous to 
many processes used in the semiconductor industry. Each integrated element is tested and characterized using our proprietary test 
equipment before incorporation into our products.  

Circuit design and design-for-manufacturing tools. We use a comprehensive set of proprietary as well as industry standard 
software design tools, to model relevant geometries, dimensions and thermal management for a broad range of photonic devices. With 
these tools, we develop products with minimal design iterations and manage precision manufacturing to a narrow range of high 
performance specifications.  

Our Products  

We develop and manufacture Transmitter Products, Receiver Products and Switch Products that are used in ultra-high speed 
digital optical communications, high speed switching and provisioning, and access connections for wireless and fiber-to-the-home 
communications networks. We combine our transmitter and receiver products into Transceiver modules. Our Switching Products, such 
as Multi-Cast Switches, are used primarily in ROADM nodes that dynamically and efficiently allocate bandwidth to adjust for fast 
changing traffic patterns and for provisioning software defined networks. Our products can be categorized into groups, including High 
Speed Products for ultra high speed 100G and beyond applications, including in coherent networks, and Network Products and 
Solutions, for lower speed networks including Access, 10G networks and other telecom products.  

High Speed Products: We produce transmitter and receiver products as well as switching products for 100G optical transmission 

applications over distances of 2 to 2,000 kilometers. All of our high speed 100G and beyond products are based on our Advanced 
Hybrid Photonic Integration technology. This technology supports encoding 100 gigabits or more per second of information for 
transmitting over a single channel and decoding the information at the receiver. Through 2014, our use of the term High Speed 
Products included products designed for use at 40G rates.  From 2015 onward, High Speed Products will refer exclusively to products 
sold by us and designed for use at 100Gbps or higher data rates. 

For long distance transport of 100 to 2,000 kilometers, we design and manufacture optical components for coherent systems, 

which manipulate light to encode ten times or more the amount of information in the same wavelength channel than is possible with 
traditional methods. This manipulation can only be accomplished using advanced photonic integration to intimately couple functional 
elements together. Our Coherent Products include Narrow Linewidth Tunable transmit and local oscillator lasers (NLW-ITLA), which 
generate the ultra-pure wavelength, or color, necessary for coherent transmission, and Integrated Coherent Receivers (ICRs), which 
decode the phase and polarization encoded coherent signal. We support platforms for Narrow Linewidth Tunable transmission based 
on array DFB lasers and on ECL lasers. We are developing new generations of Coherent Transmitters which combine the NLW-ITLA 
with an Indium Phosphide-based coherent modulator, with Gallium Arsenide drivers for the modulator.  

10 

 
For distances under 100 kilometers, we produce Externally Modulated Lasers (EMLs), Gallium Arsenide drivers for the EMLs, 

and Indium Phosphide receivers. In addition, we integrate these individual PICs to offer complete 100G optoelectronic transceiver 
modules.  

We provide a proprietary switching solution for 100G coherent systems such as our Multi-Cast Switch (MCS) product line. Our 

4x4 and cascadable 4x16 Multi-Cast Switch modules for CDC ROADMs efficiently allocate bandwidth and signal routing in 100G 
and higher data rate networks. The Multi-Cast Switch provides scalable contentionless operation to achieve the highest traffic 
management efficiency, optimizing traffic flows in 100G coherent systems. Our MCS uses our PLC photonic integration platform and 
consists of a complex array of switches, waveguides, taps, crossings and other functional elements manufactured on Silicon wafers 
using standard semiconductor processing equipment.  

Network Products and Solutions: We design and manufacture a broad range of products for optical communications networks 

and a variety of other applications, where the networks operate at speeds less than 100G. Many of these products provide high-
bandwidth connections to base station antennas for mobile devices and to people and machines over fixed and wireless networks. As 
consumer connectivity speeds have increased through the transitions from 2G to 3G to 4G/LTE, the bandwidths necessary to 
aggregate and connect wireless traffic into the backbone network, including Mobile Backhaul, have also increased. We offer 10G 
EML lasers, laser drivers, modulator drivers, photodiode receivers, as well as complete transceiver modules, SFP+ modules and 
bidirectional transceiver modules designed with the necessary bandwidth for connecting 4G/LTE wireless base station antennas. 
Similarly, for wired connections, we design and manufacture Optical Line Terminal (OLT) transceivers for Fiber to the Home and 
Business in PON networks up to 10G data rates. In addition, we offer a wide range of application-specific passive optical 
functionalities in modules or sub-system configurations. From 2015 onward, Network Products and Solutions will include products 
sold by us and designed for use at 40G that, prior to 2015, were included with High Speed products. 

For applications under 100G, we also design and produce Switch Products which are manufactured using our Silicon wafer 

based waveguide integration platform. These products include Drop Modules used in current ROADM nodes.  

In addition to products for fiber optic communications, we also sell products for test and measurement, instrumentation, 

industrial and research applications.  

Our Infrastructure, Intellectual Properties and Our Employees  

We have product development and product sustaining engineering teams in Silicon Valley (San Jose and Fremont, California), 

Tokyo, Japan, and Shenzhen and Wuhan, China. In our Silicon Valley and Tokyo facilities we conduct research, product development 
and product roadmap definitions, including for our PIC products. In our Shenzhen facilities, we conduct new product development, 
manufacturing and process engineering, quality control, continuous improvement and cost reduction relating to product 
manufacturing, assembly and test. In our Wuhan, China and Ottawa, Canada facilities we conduct new product development.  

We seek to establish and maintain proprietary rights in our technology and products through the use of patents, copyrights and 

trade secret laws. We have filed applications for patents to protect certain of our intellectual property in the U.S. and in other 
countries, including Australia, Canada, Japan, Korea, Hong Kong, China, Russia, India, Taiwan and several European Union 
countries. As of December 31, 2014, we had approximately 600 issued patents, expiring between 2015 and 2033 covering various 
aspects of our technologies.  

We have manufacturing operations in the U.S., Japan and China. Our wafer fabrication operations are located in our San Jose 
and Fremont, California facilities, as well as in our Japan facilities, and include chip design, clean room fabrication, integration and 
related facilities for PICs. Our manufacturing, assembly and test operations are located in our Shenzhen and Dongguan, China 
facilities, and in Silicon Valley, California. In addition we are in the process of establishing manufacturing capability in Russia.  

As of December 31, 2014, we had 2,541 employees and non-employee contractors, of which 258 were based in California, 

2,143 in China, 121 in Japan, 11 in Russia and EMEA and 8 in Canada. 

None of our U.S. employees are represented by a labor union. Chinese law allows that all employees be members of a union that 

is overseen by the Chinese government. The majority of the employees in our Japanese subsidiaries are also members of a union. We 
have never experienced employment-related work stoppages and we consider our employee relations to be good. 

Our customers 

In 2014, 2013 and 2012, our ten largest customers accounted for 88%, 86% and 90% of our total revenue, respectively. For the 
year ended December 31, 2014, Huawei Technologies Co., Ltd., or Huawei Technologies, Ciena Corporation, and Alcatel-Lucent SA 
accounted for 38%, 15% and 10% of our total revenue, respectively. For the year ended December 31, 2013, Huawei Technologies, 

11 

 
Ciena Corporation, and Alcatel-Lucent SA accounted for 27%, 16% and 14% of our total revenue, respectively. For the year ended 
December 31, 2012, Huawei Technologies, Ciena Corporation and Alcatel-Lucent SA accounted for 36%, 15% and 16% of our total 
revenue, respectively. No other customers accounted for 10% or more of our total revenue in any full year presented.  

Our sales and marketing  

We operate a sales model that focuses on alignment with our customers through coordination of our sales, product application 

engineering and manufacturing teams. Our sales cycles typically require a significant amount of time and a substantial expenditure of 
resources before we can realize revenue from the sale of products. The length of our sales cycle, from initial request to design win, is 
typically 6 to 12 months for an existing product and 12 to 18 months or longer for a new product.  

We use a global direct sales force based in North America, Europe, the Middle East, Russia and Asia, including China and 

Japan. These individuals work with our product application engineers, and product marketing and sales operations teams, in an 
integrated approach to address our customers’ current and future needs. We believe that these collaborative engineering activities 
provide us insight into our customers’ broader and longer term needs. We expect to continue to add sales and related support 
personnel as we grow our business.  

Our marketing team focuses on product strategy, product development, roadmap development, new product introduction 

processes, program management, product demand stimulation and assessment, and competitive analysis. Our marketing team also 
seeks to educate the market about our products by communicating the value proposition and product differentiation in direct customer 
interactions and presentations and at industry tradeshows and at technical conferences.  

Our research and development  

We have invested and expect to continue to invest significant time and capital into our research and development operations. 

Research and development expenses were $46.0 million, $45.9 million and  $38.3 million in 2014, 2013 and 2012, respectively.  

Our suppliers 

We use suppliers from the U.S., China, Japan and other locations. Although there are multiple sources for most of the 

component parts of our products, some components are sourced from single or, in some cases, limited sources. For example, various 
types of adhesives are sourced from various manufacturers which presently are sole sources for these particular adhesives. We 
typically do not have written agreements with the majority of these component manufacturers to guarantee the supply of the key 
components used in our products. We also use contract manufacturers in Japan, China and other Asia locations for the backend 
manufacturing of our certain products.  

Our Backlog  

Sales of our products generally are made pursuant to purchase orders, often with short lead times. These purchase orders are 
typically made without deposits and may be subject to revision or cancellation. The quantities actually purchased by our customers, as 
well as the shipment schedules, are frequently revised to reflect changes in our customers’ needs and in our supply of products.  

Certain of our customers use vendor managed inventory (“VMI”)  under which we manufacture at a customer’s request, then 

ship to its facility or a designated contract manufacturer for the customer, to be held until it is used by the customer. We maintain title 
to vendor managed inventory until the customer uses the inventory. At that time the customer takes title to the products, it reports the 
consumption to us and we recognize the revenue for the product sale. The increased use of VMI by our customers may increase the 
possibility of changes to our backlog since customers may consume VMI more quickly or more slowly than we had planned.  

Because of the possibility of changes in delivery or acceptance schedules, cancellations, modifications or price reductions with 

limited or no penalties and the increasing use by customers of VMI, we do not believe that backlog is a firm or reliable indicator of 
our future revenue and do not rely on backlog to manage our business or evaluate our performance. Changes in the amount of our 
backlog do not necessarily reflect a corresponding change in the level of actual or potential sales.  

12 

 
Financial Information by Geographic Region  

For information regarding our revenue and long-lived assets by geographic region, see Note 17 to the Consolidated Financial 

Statements. For risks relating to our operations see “Item 1A. Risk Factors” and particularly the risks under the caption “Risks related 
to our operations in China” and the risk factors “Our future results of operations may be subject to volatility as a result of exposure to 
fluctuations in foreign exchange rates, primarily the Chinese Renminbi (RMB) and Japanese Yen (JPY) exchange rates”, “We face a 
variety of risks associated with international sales and operations, which if not adequately managed could adversely affect our 
business and financial results” and “We are subject to governmental export and import controls that could subject us to liability or 
impair our ability to compete in international markets”.  

Competition  

The market for optical communications systems is highly competitive. While no single company competes against us in all of 
our product areas, our competitors range from large international companies offering a wide range of products to smaller companies 
specializing in narrow markets. We believe the principal competitive factors in this market are:  

 

 

 

 

 

 

 

 

 

ability to provide leading edge technologies for high speed communications;  

ability to design and manufacture high quality, reliable products, including customized solutions;  

breadth of product solutions;  

price to performance characteristics;  

financial stability;  

ability to quickly and consistently produce in high volume and high quality;  

ability to meet customers’ specific requirements;  

ability to meet customer lead time demands; and  

depth of relationships with and proximity to key customers globally.  

We believe we compete favorably with respect to these factors. We believe our principal competitors include Accelink 

Technologies Co., Ltd., Avago Technologies Limited, Finisar Corporation, JDS Uniphase Corporation, NTT Electronics Corporation, 
Source Photonics, Inc., Oclaro, Inc., and Sumitomo Electric Device Innovations, Inc.  

Our competitors may have substantially greater name recognition and technical, financial and marketing resources than we do. 

Many of our competitors have greater resources to develop products or pursue acquisitions, and more experience in developing or 
acquiring new products and technologies and in creating market awareness for these products and technologies than we do. In 
addition, a number of our competitors have the financial resources to offer competitive products at below market pricing levels that 
could prevent us from competing effectively and which could adversely affect our financial performance.  

We also face competition from some of our customers, including Huawei Technologies and its affiliate HiSilicon, who evaluate 

our capabilities against the merits of manufacturing products internally. These customers may have the ability to manufacture 
competitive products at a lower cost than we would charge as a result of their higher levels of integration. As a result, these customers 
may purchase less of our products and there would be additional pressure to lower our selling prices which, accordingly, would 
negatively impact our revenue and gross margin.  

Environmental, health and safety matters  

Our research and development and manufacturing operations and our products are subject to a variety of environmental, health 
and safety laws and regulations in the jurisdictions in which we operate. These regulations govern, among other things, the discharge 
of pollutants to air, water, and soil; the remediation of soil and groundwater contamination; the use, handling and disposal of 
hazardous materials; employee health and safety; and the hazardous material content and recycling of our products. We use, store and 
dispose of hazardous materials in our manufacturing operations and as components in our products. We incur costs to comply with 
existing environmental, health and safety requirements, and any failure to comply, or the identification of contamination for which we 
are found liable, could cause us to incur additional costs, including cleanup costs, monetary fines, or civil or criminal penalties, or 
result in the curtailment of our operations. In addition, environmental, health and safety requirements have become more stringent 
over time, and changes to existing requirements could restrict our ability to expand our facilities, require us to acquire costly pollution 
control equipment, or cause us to incur other significant expenses or to modify our manufacturing processes or the contents of our 
products. Some jurisdictions in which we operate or sell our products have enacted requirements regarding the recycling of waste 
electronic equipment, and/or the packaging and hazardous material content of certain products. For example, jurisdictions including 

13 

 
China and the European Union, among a growing number of jurisdictions, have placed restrictions on the use of lead, among other 
chemicals, in electronic products, which affects the composition and packaging of our products. The passage of such requirements in 
additional jurisdictions, or the tightening of standards or elimination of certain exemptions in jurisdictions where our products are 
already subject to such requirements, could cause us to incur significant expenditures to make our products compliant with new 
requirements, or could limit the markets into which we may sell our products.  

Additionally, increasing efforts to control emissions of greenhouse gases, or GHG, may also impact us. For example, our 
semiconductor manufacturing operations in California use perfluorocarbons, which are classified as a high global warming potential 
greenhouse gas. Under California’s Global Warming Solutions Act, we designed and installed additional pollution control equipment 
at our San Jose, California, manufacturing plant to reduce our perfluorocarbon emissions beginning in 2012. As of December 31, 2012 
and continuing through December 31, 2014, our San Jose and Fremont, California, manufacturing facilities were in compliance with 
the Global Warming Solutions Act. In the U.S., the Environmental Protection Agency has announced a finding relating to GHG 
emissions that may result in promulgation of federal GHG air quality standards. The U.S. Congress has considered various options, 
including a cap and trade system which would impose a limit and a price on GHG emissions and establish a market for trading GHG 
credits. China has agreed to join the Copenhagen Climate Accord, a voluntary (and non-binding) GHG agreement. Globally, 
negotiations for a treaty to succeed the 1997 Kyoto Protocol Treaty are ongoing, and it is not yet known whether (or on what terms) 
agreement will be reached on a successor treaty. Additional restrictions, limits, taxes, or other controls on GHG emissions could 
significantly increase our operating costs and, while it is not possible to estimate the specific impact any final GHG regulations will 
have on our operations, there can be no assurance that these measures will not have significant additional impact on us. In addition, 
some of our operations might be affected by the physical impacts of climate change. For example, some of our facilities are located in 
coastal areas that might be vulnerable to changes in sea level.  

Available Information  

We were incorporated in the State of Delaware in October 1996 as NanoGram Corporation, and we changed our name to 
NeoPhotonics Corporation in 2002. Our principal offices are located at 2911 Zanker Road, San Jose, CA 95134, USA and our 
telephone number is +1 (408) 232-9200. Our website address is www.neophotonics.com. Information found on, or accessible through, 
our website is not a part of, and is not incorporated into, this Annual Report on Form 10-K. 

We file electronically with the U.S. Securities and Exchange Commission, or SEC, our annual reports on Form 10-K, quarterly 
reports on Form 10-Q, current reports on Form 8-K, and amendments to those reports filed or furnished pursuant to Section 13(a) or 
15(d) of the Securities Exchange Act of 1934, as amended. We make available on our website at www.neophotonics.com, free of 
charge, copies of these reports as soon as reasonably practicable after filing these reports with, or furnishing them to, the SEC.  

14 

 
 
 
ITEM 1A.  RISK FACTORS  

Risks related to our business  

We have a history of losses which may continue in the future.  

We have a history of losses and we may incur additional losses in future periods. As of December 31, 2014, our accumulated 

deficit was $302.1 million. We also expect to continue to make significant expenditures related to the ongoing operation and 
development of our business. These include expenditures related to the sales, marketing and development of our products and to 
maintain our manufacturing facilities and research and development operations.  

Customer demand is difficult to accurately forecast and, as a result, we may be unable to optimally match production with 
customer demand, which could adversely affect our business and financial results.  

We make planning and spending decisions, including determining the levels of business that we will seek and accept, production 

schedules, and inventory levels, component procurement commitments, personnel needs and other resource requirements, based on 
our estimates of customer requirements. The short-term nature of commitments by many of our customers and the possibility of 
unexpected changes in demand for their products reduce our ability to accurately estimate future customer requirements. On occasion, 
customers may require rapid increases in production, which can strain our resources, cause our manufacturing to be negatively 
impacted by materials shortages, necessitate higher or more restrictive procurement commitments, increase our manufacturing yield 
loss and scrapping of excess materials, and reduce our gross margin. We may not have sufficient capacity at any given time to meet 
the volume demands of our customers, or one or more of our suppliers may not have sufficient capacity at any given time to meet our 
volume demands. Conversely, a downturn in the markets in which our customers compete can cause, and in the past have caused, our 
customers to significantly reduce or delay the amount of products ordered from us or to cancel existing orders, leading to lower 
utilization of our facilities. Because many of our costs and operating expenses are relatively fixed, reduction in customer demand due 
to market downturns or other reasons would have a material adverse effect on our gross margin, operating income and cash flow. For 
example, in the fourth quarter of 2012, we experienced an increase in manufacturing costs for one of our high speed products and 
separately, lower utilization of one of our water fabrication facilities, which adversely affected our gross margin in the fourth quarter 
of 2012 and each quarter of 2013.  

Our products are typically sold pursuant to individual purchase orders or by use of a vendor-managed inventory, or VMI, model, 

which is a process by which we ship agreed quantities of products to a customer-designated location and those products remain our 
inventory and we retain the title and risk of loss for those products until the customer takes possession of the products. While our 
customers generally provide us with their demand forecasts and may give us a promised market share award, they are typically not 
contractually committed to buy any quantity of products beyond firm purchase orders. Many of our customers may increase, decrease, 
cancel or delay purchase orders already in place. We have experienced and expect to continue to experience wide fluctuations in 
demand from customers using VMI, particularly Huawei Technologies, even in instances where we have built and shipped products to 
the customer-designated locations as VMI. In recent periods, there has been an increase in the number of our customers utilizing VMI, 
which may increase our exposure to risks of wide fluctuations in demand from VMI customer locations. If any of our major customers 
decrease, stop or delay purchasing our products for any reason, our business and results of operations would be harmed. Cancellation 
or delays of such orders, as well as fluctuations in VMI utilization by our customers, may cause us to incur an adverse effect on our 
revenues, as well as adversely affect our overall results of operations.  

We are under continuous pressure to reduce the prices of our products, which has adversely affected, and may continue to 
adversely affect, our gross margins.  

The communications networks industry has been characterized by declining product prices over time. We have reduced the 
prices of many of our products in the past and we expect to continue to experience pricing pressure for our products in the future, 
including from our major customers. Price declines particularly adversely affected our gross margins in the first and second quarters of 
2014. When seeking to maintain or increase their market share, our competitors may also reduce the prices of their products. In 
addition, our customers may have the ability or seek to internally develop and manufacture competing products at a lower cost than we 
would otherwise charge, which would add additional pressure on us to lower our selling prices. If we are unable to offset any future 
reductions in our average selling prices by increasing our sales volume, reducing our costs and expenses or introducing new products, 
our gross margin would continue to be adversely affected.  

We are dependent on Huawei Technologies, Ciena, Alcatel-Lucent SA and our other key customers for a significant portion of our 
revenue and the loss of, or a significant reduction in orders from, Huawei Technologies or any of our other key customers may 
reduce our revenue and adversely impact our results of operations.  

Historically, we have generated most of our revenue from a limited number of customers. In the year ended December 31, 2014, 
Huawei Technologies, Ciena Corporation and Alcatel-Lucent SA accounted for 38%, 15% and 10% of our revenue, respectively, and 
our top ten customers represented 88% of our total revenue. In 2013, Huawei Technologies, Ciena Corporation and Alcatel-Lucent SA 
15 

 
accounted for 27%, 16% and 14% of our revenue, respectively, and our top ten customers represented 86% of our total revenue. In 
2012, Huawei Technologies, Alcatel-Lucent SA and Ciena Corporation accounted for 36%, 16% and 15% of our revenue, respectively 
and our top ten customers represented 90% of our total revenue. As a result, the loss of, or a significant reduction in orders from 
Huawei Technologies, Alcatel-Lucent SA, Ciena Corporation or any of our other key customers would materially and adversely affect 
our revenue and results of operations. Adverse events affecting our customers could also adversely affect our revenue and results of 
operations.  

We may not be able to obtain capital when desired on favorable terms, if at all, or without dilution to our stockholders.  

We believe that our existing cash and cash equivalents, and cash flows from our operating activities, will be sufficient to meet 
our anticipated cash needs for at least the next 12 months. We operate in an industry, however, that makes our prospects difficult to 
evaluate. It is possible that we may not generate sufficient cash flow from operations or otherwise have the capital resources to meet 
our future capital needs. If this occurs, we may need additional financing to continue operations or execute on our current or future 
business strategies, including to:  

 

invest in our research and development efforts, including by hiring additional technical and other personnel;  

  maintain and expand our operating or manufacturing infrastructure;  

 

 

acquire complementary businesses, products, services or technologies; or  

otherwise pursue our strategic plans and respond to competitive pressures.  

If we raise additional funds through the issuance of equity or convertible debt securities, the percentage ownership of our 
stockholders could be significantly diluted, and these newly-issued securities may have rights, preferences or privileges senior to those 
of existing stockholders. We cannot assure you that additional financing will be available on terms favorable to us, or at all. If 
adequate funds are not available or are not available on acceptable terms, if and when needed, our ability to fund our operations, take 
advantage of unanticipated opportunities, develop or enhance our products, or otherwise respond to competitive pressures could be 
significantly limited. Furthermore, in the event adequate capital is not available to us as required, or is not available on favorable 
terms, our business, financial condition, results of operations, and cash flows may be materially and adversely affected. 

We face intense competition which could negatively impact our results of operations and market share.  

The communications networks industry is highly competitive. Our competitors range from large international companies 
offering a wide range of products to smaller companies specializing in niche markets. In addition, we believe that a number of 
companies have developed or are developing planar light wave, indium phosphide, high speed drivers or MEMS-based PIC devices 
and other products that compete directly with our products. Current and potential competitors may have substantially greater financial, 
marketing, research and manufacturing resources than we possess, and there can be no assurance that our current and future 
competitors will not be more successful than us in specific product lines or as a whole.  

Some of our competitors have substantially greater name recognition, technical, financial, and marketing resources, and greater 

manufacturing capacity, as well as better-established relationships with customers, than we do. Some of our competitors have more 
resources to develop or acquire, and more experience in developing or acquiring, new products and technologies and in creating 
market awareness for these products and technologies. Some of our competitors may be able to develop new products more quickly 
than us and may be able to develop products that are more reliable or which provide more functionality than ours. In addition, some of 
our competitors have the financial resources on business strategy to offer competitive products at below-market pricing levels that 
could prevent us from competing effectively and result in a loss of sales or market share or cause us to lower prices for our products.  

In particular we have developed new technologies and products that we believe are key components in our customers’ systems 

for 100Gbps data transmission. The emergence of technologies and products from our competitors and their success in competing 
against our technologies and products for 100Gbps data transmission could render our existing products uncompetitive from a pricing 
standpoint, obsolete or otherwise unmarketable.  

We also face competition from some of our customers who evaluate our capabilities against the merits of manufacturing 
products internally, including Huawei Technologies and its affiliate, HiSilicon. Due to the fact that such customers are not seeking to 
make a comparable profit directly from the manufacture of these products, they may have the ability to provide competitive products 
at a lower total cost than we would charge such customers. As a result, these customers may purchase less of our products and there 
would be additional pressure to lower our selling prices which, accordingly, would negatively impact our revenue and gross margin.  

16 

 
Intense competition in our markets could result in aggressive business tactics by our competitors, including aggressively pricing 
their products or selling older inventory at a discount. If our current or future competitors utilize aggressive business tactics, including 
those described above, demand for our products could decline, we could experience delays or cancellations of customer orders, or we 
could be required to reduce our sales prices.  

Increasing costs may adversely impact our gross margins.  

The rate of increase in our costs and expenses, including as a result of rising labor costs in China, may exceed the rate of 
increase in our revenue, either of which would materially and adversely affect our business, our results of operations and our financial 
condition.  

Manufacturing problems could result in delays in product shipments to customers and could adversely affect our revenue, 
competitive position and reputation.  

We may experience delays, disruptions or quality control problems in our manufacturing operations. For instance, we could 
experience a disruption in our fabrication facilities for our PIC products due to any number of reasons, such as equipment failure, 
contaminated materials or process deviations, which could adversely impact manufacturing yields or delay product shipments. As a 
result, we could incur additional costs that would adversely affect our gross margin, and product shipments to our customers could be 
delayed beyond the shipment schedules requested by our customers, which would negatively affect our revenue, competitive position 
and reputation.  

Additionally, manufacturing yields depend on a number of factors, including the stability and manufacturability of the product 
design, manufacturing improvements gained over cumulative production volumes, the quality and consistency of component parts and the 
nature and extent of customization requirements by customers. Capacity constraints, raw materials shortages, logistics issues, labor 
shortages, volatility in utilization of manufacturing operations, supporting utility services and other manufacturing supplies, the 
introduction of new product lines, rapid increases in production demands and changes in customer requirements, manufacturing facilities 
or processes, or those of some third party contract manufacturers and suppliers of raw materials and components have historically caused, 
and may in the future cause, reduced manufacturing yields, negatively impacting the gross margin on, and our production capacity for, 
those products. Moreover, an increase in the rejection and rework rate of products during the quality control process before, during or 
after manufacture would result in our experiencing lower yields, gross margin and production capacity. Our ability to maintain sufficient 
manufacturing yields is particularly challenging with respect to PICs due to the complexity and required precision of a large number of 
unique manufacturing process steps. Manufacturing yields for PICs can also suffer if contaminated materials or materials that do not meet 
highly precise composition requirements are inadvertently utilized. Because a large portion of our PIC manufacturing costs are fixed, PIC 
manufacturing yields have a substantial effect on our gross margin. Lower than expected manufacturing yields could also delay product 
shipments and decrease our revenue. It can be hard to cost-effectively increase our production output rapidly, and we can experience yield 
loss and excess material scrap, which can increase our cost of goods sold and harm our profitability. Also, if we do not have sufficient 
demand for our PIC-based products our cost of goods sold can increase as the fixed costs of our fabrication facilities are spread over 
lower production.  

We are subject to the cyclical nature of the markets in which we compete and any future downturn may reduce demand for our 
products and revenue.  

The markets in which we compete are tied to the aggregate capital expenditures of telecommunications service providers as they 

build out and upgrade their network infrastructure. These markets are highly cyclical and characterized by constant and rapid 
technological change, price erosion, evolving standards and wide fluctuations in product supply and demand. In the past, including 
recently to varying degrees in China, the U.S. and Europe, these markets have experienced significant downturns, often connected 
with, or in anticipation of, the maturation of product cycles—for both manufacturers’ and their customers’ products—or in response to 
over or under purchasing of inventory by our customers relative to ultimate carrier demand, and with declining general economic 
conditions. These downturns have been characterized by diminished product demand, production overcapacity, high inventory levels 
and accelerated erosion of average selling prices.  

Our historical results of operations have been subject to substantial fluctuations, and we may experience substantial period-to-

period fluctuations in future results of operations. Any future downturn in the markets in which we compete could significantly reduce 
the demand for our products and therefore may result in a significant reduction in revenue. It may also increase the volatility of the 
price of our common stock. Our revenue and results of operations may be materially and adversely affected in the future due to 
changes in demand from individual customers or cyclical changes in the markets utilizing our products.  

In addition, the communications networks industry from time to time has experienced and may again experience a pronounced 
downturn. To respond to a downturn, many service providers may slow their capital expenditures, cancel or delay new developments, 
reduce their workforces and inventories and take a cautious approach to acquiring new equipment and technologies from original 

17 

 
equipment manufacturers, which would have a negative impact on our business. Weakness in the global economy or a future 
downturn in the communications networks industry may cause our results of operations to fluctuate from quarter-to-quarter and year-
to-year, harm our business, and may increase the volatility of the price of our common stock.  

It could be discovered that our products contain defects that may cause us to incur significant costs, divert our attention, result in a 
loss of customers and result in product liability claims.  

Our products are complex and undergo quality testing as well as formal qualification, both by our customers and by us. 
However, defects may occur from time to time. Our customers’ testing procedures are limited to evaluating our products under likely 
and foreseeable failure scenarios and over varying amounts of time. For various reasons, such as the occurrence of performance 
problems that are unforeseeable in testing or that are detected only when products age or are operated under peak stress conditions, our 
products may fail to perform as expected long after customer acceptance. Failures could result from faulty components or design, 
problems in manufacturing or other unforeseen reasons. As a result, we could incur significant costs to repair or replace defective 
products under warranty, particularly when such failures occur in installed systems. We have experienced such failures in the past and 
will continue to face this risk going forward, as our products are widely deployed throughout the world in multiple demanding 
environments and applications. In addition, we may in certain circumstances honor warranty claims after the warranty has expired or 
for problems not covered by warranty in order to maintain customer relationships. Any significant product failure could result in lost 
future sales of the affected product and other products, as well as customer relations problems, litigation and damage to our reputation.  

In addition, our products are typically embedded in, or deployed in conjunction with, our customers’ products, which 
incorporate a variety of components, modules and subsystems and may be expected to interoperate with modules produced by third 
parties. As a result, not all defects are immediately detectable and when problems occur, it may be difficult to identify the source of 
the problem. These problems may cause us to incur significant damages or warranty and repair costs, divert the attention of our 
engineering personnel from our product development efforts and cause significant customer relations problems or loss of customers, 
all of which would harm our business.  

The occurrence of any defects in our products could give rise to liability for damages caused by such defects. They could, 
moreover, impair our customers’ acceptance of our products. Both could have a material adverse effect on our business and financial 
condition. Although we carry product liability insurance which covers this risk, this insurance may not adequately cover our costs 
arising from defects in our products or otherwise.  

If spending for communications networks does not continue to grow as expected, our business and financial results may suffer.  

Our future success as a provider of modules and subsystems to leading network equipment vendors depends on their continued 

capital spending on global communications networks. Network traffic has experienced rapid growth driven primarily by bandwidth-
intensive content, including cloud services, mobile video and data services, wireless 4G/LTE services, social networking, video 
conferencing and other multimedia. This growth is intensified by the proliferation of fixed and wireless network-attached devices, 
including smartphones, laptops, netbooks, tablet computers, PCs, e-readers, televisions and gaming devices that are enabling 
consumers to access content at increasing data rates anytime and anywhere. Our future success depends on continued demand for 
high-bandwidth, high-speed communications networks and the ability of network equipment vendors to meet this demand. Growth in 
demand for communications networks is limited by several factors, including an evolving regulatory environment and uncertainty 
regarding long-term sustainable business models. We cannot be certain that demand for bandwidth-intensive content will continue to 
grow in the future. If expectations for growth of communications networks and bandwidth consumption are not realized and 
investment in communications networks does not grow as anticipated, our business could be harmed.  

We depend upon outside contract manufacturers for a portion of the manufacturing process for some of our products. Our 
operations and revenue related to these products could be adversely affected if we encounter problems with this contract 
manufacturer.  

The majority of our products are manufactured internally. However we also rely upon contract manufacturers in China, Japan 

and other Asia locations to provide back-end manufacturing and produce the finished portion of some of our products. Our reliance on 
a contract manufacturer for these products makes us vulnerable to possible capacity constraints and reduced control over delivery 
schedules, manufacturing yields, manufacturing quality/controls and costs. If one of our contract manufacturers is unable to meet all 
of our customer demand in a timely fashion, this could have a material adverse effect on the revenue from our products. If the contract 
manufacturer for one of our product were unable or unwilling to manufacture such product in required volumes and at high quality 
levels or to continue our existing supply arrangement, we would have to identify, qualify and select an acceptable alternative contract 
manufacturer or move these manufacturing operations to our internal manufacturing facilities. An alternative contract manufacturer 
may not be available to us when needed or may not be in a position to satisfy our quality or production requirements on commercially 
reasonable terms, including price. Any significant interruption in manufacturing our products would require us to reduce our supply of 

18 

 
products to our customers, which in turn would reduce our revenue, harm our relationships with the customers of these products and 
cause us to forego potential revenue opportunities.  

Our revenues and costs will fluctuate over time, making it difficult to predict our future results of operations.  

Our revenue, gross margin and results of operations have varied significantly and are likely to continue to vary from quarter to 
quarter due to a number of factors, many of which are not within our control. For instance, changes in gross margin may result from 
various factors, such as changes in pricing, changes in our fixed costs, changes in the cost of labor, changes in the mix of our products 
sold, changes in the amount of product manufactured versus the amount of product sold over time, and charges for excess and obsolete 
inventory. It is difficult for us to accurately forecast our future revenue and gross margin and plan expenses accordingly and, 
therefore, it is difficult for us to predict our future results of operations.  

We must continually achieve new design wins and enhance existing products or our business and future revenue may be harmed.  

The markets for our products are characterized by frequent new product introductions, changes in customer requirements and 

evolving industry standards, all with an underlying pressure to reduce cost and meet stringent reliability and qualification 
requirements. Our future performance will depend on our successful development, introduction and market acceptance of new and 
enhanced products that address these challenges. The anticipated or actual introduction of new and enhanced products by us and by 
our competitors may cause our customers to defer or cancel orders for our existing products. In addition, the introduction of new 
products by us or our competitors could result, and in the past, has resulted, in a slowdown in demand for our existing products and 
could result, and in the past, has resulted, in a write-down in the value of inventory. We have both recently and in the past experienced 
a slowdown in demand for existing products and delays in new product development, and such delays may occur in the future. To the 
extent customers defer or cancel orders for our products for any reason or we fail to achieve new design wins, our competitive position 
would be adversely affected and our ability to grow revenue would be impaired.  

Product development delays may result from numerous factors, including:  

 

 

 

 

changing product specifications and customer requirements;  

unanticipated engineering complexities;  

difficulties in reallocating engineering resources and overcoming resource limitations; and  

changing market or competitive product capabilities that impact our requirements.  

Furthermore, fast time-to-market with new products can be critical to success in our markets. It is difficult to displace an 

existing supplier for a particular type of product once a network equipment vendor has chosen a supplier, even if a later-to-market 
product provides superior performance or cost efficiency. If we are unable to make our new or enhanced products commercially 
available on a timely basis, we may lose existing and potential customers and our financial results would suffer.  

The development of new, technologically-advanced products is a complex and uncertain process requiring frequent innovation, 
highly-skilled engineering and development personnel and significant capital, as well as the accurate anticipation of technological and 
market trends. We cannot assure you that we will be able to identify, develop, manufacture, market or support new or enhanced 
products successfully, if at all, or on a timely basis. Further, we cannot assure you that our new products will gain market acceptance 
or that we will be able to respond effectively to product introductions by competitors, technological changes or emerging industry 
standards. We also may not be able to develop the underlying core technologies necessary to create new products and enhancements, 
license these technologies from third parties, or remain competitive in our markets.  

Our success will depend on our ability to anticipate and quickly respond to evolving technologies and customer requirements.  

The communications networks industry is characterized by substantial investment in new technology and the development of 

diverse and changing technologies and industry standards. For example, new technologies are required to satisfy the emerging 
standards for 100Gbps, 400 Gbps and higher data transmission in communications networks.  

Our ability to anticipate and respond to evolving technology, industry standards, customer requirements and product offerings, 
and to develop and introduce new and enhanced products and technologies, will be critical factors in our ability to succeed. If we are 
unable to anticipate and respond to such changes in the future, our competitive position could be adversely affected. In addition, the 
introduction of new products by other companies embodying new technologies, or the emergence of new industry standards, could 
render our existing products uncompetitive from a pricing standpoint, obsolete or otherwise unmarketable.  

19 

 
If our customers do not qualify our products for use, then our results of operations may suffer.  

Prior to placing volume purchase orders with us, most of our customers require us to obtain their approval—called qualification 

in our industry—of our new and existing products, and our customers often audit our manufacturing facilities and perform other 
vendor evaluations during this process. The qualification process involves product sampling and reliability testing and collaboration 
with our product management and engineering teams in the design and manufacturing stages. If we are unable to qualify our products 
with customers, then our revenue would be lower than expected and we may not be able to recover the costs associated with the 
qualification process which would have an adverse effect on our results of operations.  

In addition, due to evolving technological changes in our markets, a customer may cancel or modify a design project before we 
have qualified our product or begun volume manufacturing of a qualified product. It is unlikely that we would be able to recover the 
expenses for cancelled or unutilized custom design projects. It is difficult to predict with any certainty whether our customers will 
delay or terminate product qualification or the frequency with which customers will cancel or modify their projects, but any such 
delay, cancellation or modification would have a negative effect on our results of operations.  

In particular, we have developed new technologies and products that we believe are key components in our customers’ systems 

for 100Gbps data transmission. There are multiple modulation approaches for these systems and not all are likely to be equally 
successful. While we are shipping certain products for 100Gbps system designs today, many of our products for these systems are 
currently being qualified for use by our customers. Our ability to successfully qualify and scale capacity for these new technologies 
and products is important to our ability to grow our business and market presence. If we are unable to qualify and sell any of these 
products in volume on time, or at all, our results of operations may be adversely affected.  

If we fail to retain our key personnel or if we fail to attract additional qualified personnel, we may not be able to achieve our 
anticipated level of growth and our business could suffer.  

Our success and ability to implement our business strategy depends upon the continued contributions of our senior management 
team and others, including senior management in foreign subsidiaries and our technical and operations employees in all locations. Our 
future success depends, in part, on our ability to attract and retain key personnel, including our senior management and others, and on 
the continued contributions of members of our senior management team and key technical and operations personnel, each of whom 
would be difficult to replace. The loss of services of members of our senior management team or key personnel or the inability to 
continue to attract and retain qualified personnel could have a material adverse effect on our business. Competition for highly skilled 
technical and operations people where we operate is extremely intense, and we continue to face challenges identifying, hiring and 
retaining qualified personnel in many areas of our business. If we fail to retain our senior management and other key personnel or if 
we fail to attract additional qualified personnel, our business could suffer.  

The communications networks industry has long product development cycles requiring us to incur product development costs 
without assurances of an acceptable investment return.  

The communications networks industry is highly capital-intensive. Large volumes of equipment and support structures are 

installed with considerable expenditures of funds and other resources, and long investment return period expectations. At the 
component supplier level, these cycles create considerable, typically multi-year, gaps between the commencement of new product 
development and volume purchases. Accordingly, we and our competitors often incur significant research and development and sales 
and marketing costs for products that, initially, will be purchased by our customers long after much of the cost is incurred and, in some 
cases, may never be purchased due to changes in industry or customer requirements in the interim.  

Due to changing industry and customer requirements, we are constantly developing new products, including seeking to further 

integrate functions on PICs and developing and using new technologies in our products. These development activities can and are 
expected to necessitate significant investment of capital. Our new products often require a long time to develop because of their 
complexity and rigorous testing and qualification requirements. Additionally, developing a manufacturing approach with an 
acceptable cost structure and yield for new products can be expensive and time-consuming. Due to the costs and length of research 
and development and manufacturing process cycles, we may not recognize revenue from new products until long after such 
expenditures are incurred, if at all, and our gross margin may decrease if our costs are higher than expected.  

While we rely on many suppliers, there are a few which, if they stopped, decreased or delayed shipments to us, it could have an 
adverse effect on our business and financial results.  

We depend on a limited number of suppliers for certain components and materials we have qualified to use in the manufacture 

of certain of our products. Some of these suppliers could disrupt our business if they stop, decrease or delay shipments or if the 
components they ship have quality, consistency, or business continuity issues. Some of these components and materials are available 
only from a sole source, or have been qualified only from a single source, although other sources may exist. For example, we use 
various types of adhesives that are sourced from various manufacturers, which presently are sole sources for these particular 

20 

 
adhesives. Furthermore, there are a limited number of entities from which we could obtain certain other components and materials. 
We may also face component shortages if we experience increased demand for components beyond what our qualified suppliers can 
deliver. We have experienced component shortages from certain key suppliers, which has resulted and, if this occurs in the future, may 
result in an inability to meet customer demand, higher purchasing costs, or both. Although we engage in various actions to mitigate the 
impact of these shortages, any inability on our part to obtain sufficient quantities of critical components at reasonable costs could 
adversely affect our ability to meet demand for our products, which could cause our revenue, results of operations, or both to suffer.  

Our customers generally restrict our ability to change the component parts in our modules without their approval. For more 
critical components, such as PICs, lasers and photo detectors, any changes may require repeating the entire qualification process. We 
typically have not entered into long-term or written agreements with our suppliers to guarantee the supply of the key components used 
in our products, and, therefore, our suppliers could stop supplying materials and equipment at any time or fail to supply adequate 
quantities of component parts on a timely basis. It is difficult, costly, time consuming and, on short notice, sometimes impossible for 
us to identify and qualify new component suppliers. The reliance on a sole supplier, single qualified vendor or limited number of 
suppliers could result in delivery and quality problems, reduced control over product pricing, reliability and performance and an 
inability to identify and qualify another supplier in a timely manner. We have in the past had to change suppliers, which has, in some 
instances, resulted in delays in product development and manufacturing and loss of revenue. Any such delays in the future may limit 
our ability to respond to changes in customer and market demands. Any supply deficiencies relating to the quality, quantities or 
timeliness of delivery of components that we use to manufacture our products could adversely affect our ability to fulfill our customer 
orders and our results of operations.  

If we fail to protect, or incur significant costs in defending, our intellectual property and other proprietary rights, our business and 
results of operations could be materially harmed.  

Our success depends to a significant degree on our ability to protect our intellectual property and other proprietary rights. We 

rely on a combination of patent, trademark, copyright, trade secret and unfair competition laws, as well as license agreements and 
other contractual provisions, to establish and protect our intellectual property and other proprietary rights. We have applied for patent 
registrations in the U.S. and in other foreign countries, some of which have been issued. In addition, we have registered the trademark 
“NeoPhotonics” in the U.S. We cannot guarantee that our pending applications will be approved by the applicable governmental 
authorities. Moreover, our existing and future patents and trademarks may not be sufficiently broad to protect our proprietary rights or 
may be held invalid or unenforceable in court. A failure to obtain patents or trademark registrations or a successful challenge to our 
registrations in the U.S. or other foreign countries may limit our ability to protect the intellectual property rights that these applications 
and registrations intended to cover.  

Policing unauthorized use of our technology is difficult and we cannot be certain that the steps we have taken will prevent the 

misappropriation, unauthorized use or other infringement of our intellectual property rights. Further, we may not be able to effectively 
protect our intellectual property rights from misappropriation or other infringement in foreign countries where we have not applied for 
patent protections, and where effective patent, trademark, trade secret and other intellectual property laws may be unavailable, or may 
not protect our proprietary rights as fully as U.S. or Japan law. Particularly, our U.S. patents do not afford any intellectual property 
protection in China, Japan, Canada or other Asia locations where we have company operations, or in Russia, where we intend to 
expand operations. We seek to secure, to the extent possible, comparable intellectual property protections in China and other areas in 
which we operate. However, while we have issued patents and pending patent applications in China, portions of our intellectual 
property portfolio are not yet protected by patents in China. Moreover, the level of protection afforded by patent and other laws in 
countries such as China and Russia may not be comparable to that afforded in the U.S. or Japan.  

We attempt to protect our intellectual property, including our trade secrets and know-how, through the use of trade secret and 
other intellectual property laws, and contractual provisions. We enter into confidentiality and invention assignment agreements with 
our employees and independent consultants. We also use non-disclosure agreements with other third parties who may have access to 
our proprietary technologies and information. Such measures, however, provide only limited protection, and there can be no assurance 
that our confidentiality and non-disclosure agreements will not be breached, especially after our employees or those of our third-party 
contract manufacturers end their employment or engagement, and that our trade secrets will not otherwise become known by 
competitors or that we will have adequate remedies in the event of unauthorized use or disclosure of proprietary information. 
Unauthorized third parties may try to copy or reverse engineer our products or portions of our products, otherwise obtain and use our 
intellectual property, or may independently develop similar or equivalent trade secrets or know-how. If we fail to protect our 
intellectual property and other proprietary rights, or if such intellectual property and proprietary rights are infringed or 
misappropriated, our business, results of operations or financial condition could be materially harmed.  

In the future, we may need to take legal actions to prevent third parties from infringing upon or misappropriating our intellectual 
property or from otherwise gaining access to our technology. Protecting and enforcing our intellectual property rights and determining 
their validity and scope could result in significant litigation costs and require significant time and attention from our technical and 

21 

 
management personnel, which could significantly harm our business. In addition, we may not prevail in such proceedings. An adverse 
outcome of such proceedings may reduce our competitive advantage or otherwise harm our financial condition and our business.  

We may be involved in intellectual property disputes in the future, which could divert management’s attention, cause us to incur 
significant costs and prevent us from selling or using the challenged technology.  

Participants in the markets in which we sell our products have experienced frequent litigation regarding patent and other 
intellectual property rights. Numerous patents in these industries are held by others, including our competitors. In addition, from time 
to time, we have been notified that we may be infringing certain patents or other intellectual property rights of others. Regardless of 
their merit, responding to such claims can be time consuming, divert management’s attention and resources and may cause us to incur 
significant expenses. In addition, there can be no assurance that third parties will not assert infringement claims against us. While we 
believe that our products do not infringe in any material respect upon intellectual property rights of other parties and/or meritorious 
defense would exist with respect to any assertions to the contrary, we cannot be certain that our products would not be found 
infringing the intellectual property rights of others. Intellectual property claims against us could invalidate our proprietary rights and 
force us to do one or more of the following:  

 

 

 

 

obtain from a third party claiming infringement a license to sell or use the relevant technology, which may not be 
available on reasonable terms, or at all;  

stop manufacturing, selling, incorporating or using our products that use the challenged intellectual property;  

pay substantial monetary damages; or  

expend significant resources to redesign the products that use the technology and to develop non-infringing technology.  

Any of these actions could result in a substantial reduction in our revenue and could result in losses over an extended period of 

time.  

On January 5, 2010, Finisar Corporation, or Finisar, filed a complaint in the U.S. District Court for the Northern District of 

California against Source Photonics, Inc., MRV Communications, Inc., Oplink Communications, Inc. and us, or collectively, the co-
defendants. In the complaint, Finisar alleged infringement of certain of its U.S. patents arising from the co-defendants’ respective 
manufacture, importation, use, sale of or offer to sell certain optical transceiver products in the U.S. On March 23, 2010, we filed an 
answer to the complaint and counterclaims, asserting two claims of patent infringement and additional claims asserting that Finisar has 
violated state and federal competition laws and violated its obligations to license on reasonable and non-discriminatory terms. On 
May 5, 2010, the court dismissed without prejudice all co-defendants (including us) except Source Photonics, Inc., on grounds that 
such claims should have been asserted in four separate lawsuits, one against each co-defendant. This dismissal without prejudice does 
not prevent Finisar from bringing a new similar lawsuit against us. Since that time, we and Finisar entered into agreements that tolled 
our respective claims until Finisar resolved its litigation against certain other co-defendants, which litigation subsequently was 
resolved (commencing the tolling period with us).  

On May 3, 2012, we and Finisar agreed to further toll our respective claims until the refiling of certain of the previously asserted 

claims from this dispute. As a result, Finisar is permitted to bring a new lawsuit against us if it chooses to do so, and we may bring 
new claims against Finisar upon seven days written notice prior to filing such claims.  

If we are unsuccessful in our defense of the Finisar patent infringement claims, a license to use the allegedly infringing 
technology may not be available to us at all, and if it is, it may not be available on commercially reasonable terms and therefore may 
limit or preclude us from competing in the market for optical transceivers in the U.S., which may have a material adverse effect on our 
results of operations and financial condition, and otherwise materially harm our business.  

Although we believe that we would have meritorious defenses to the infringement allegations and intend to defend any new 
similar lawsuit vigorously, there can be no assurance that we will be successful in our defense. Even if we are successful, we may 
incur substantial legal fees and other costs in defending the lawsuit. Further, a new lawsuit, if brought by either party, would be likely 
to divert the efforts and attention of our management and technical personnel, which could harm our business.  

If we fail to obtain the right to use the intellectual property rights of others which are necessary to operate our business, and 
to protect their intellectual property, our business and results of operations will be adversely affected.  

From time to time we may choose to or be required to license technology or intellectual property from third parties in 
connection with the development of our products. We cannot assure you that third-party licenses will be available to us on 
commercially reasonable terms, if at all. Generally, a license, if granted, would include payments of up-front fees, ongoing royalties or 
both. These payments or other terms could have a significant adverse impact on our results of operations. The inability to obtain a 
necessary third-party license required for our product offerings or to develop new products and product enhancements could require us 
22 

 
to substitute technology of lower quality or performance standards, or of greater cost, either of which could adversely affect our 
business. If we are not able to obtain licenses from third parties, if necessary, then we may also be subject to litigation to defend 
against infringement claims from these third parties. Our competitors may be able to obtain licenses or cross-license their technology 
on better terms than we can, which could put us at a competitive disadvantage. Also, we typically enter into confidentiality agreements 
with such third parties in which we agree to protect and maintain their proprietary and confidential information, including requiring 
our employees to enter into agreements protecting such information. There can be no assurance that the confidentiality agreements 
will not be breached by any of our employees or that such third parties will not make claims that their proprietary information has 
been disclosed.  

Any potential dispute involving our patents or other intellectual property could also include our customers using our products, 
which could trigger our indemnification obligations to them and result in substantial expenses to us.  

In any potential dispute involving our patents or other intellectual property, our customers could also become the target of 

litigation. Because we often indemnify our customers for intellectual property claims made against them for products incorporating 
our technology, any claims against our customers could trigger indemnification obligations in some of our supply agreements, which 
could result in substantial expenses such as increased legal expenses, damages for past infringement or royalties for future use. While 
we have not incurred any material indemnification expenses to date, any future indemnity claim could adversely affect our 
relationships with our customers and result in substantial costs to us. Our insurance does not cover intellectual property infringement.  

If we fail to adequately manage our long-term growth and expansion requirements, our business and financial results will suffer.  

In recent years, we have experienced significant growth through, among other things, internal expansion programs, product 

development and acquisitions of other businesses and products. Our business has expanded to numerous locations, including foreign 
locations, and as a result become more complex, more demanding of management’s attention and subject to new laws and regulations. 
If we fail to comply with new laws and regulations related to the expansion of our business, our business could suffer.  

We expect to continue to grow, which could require us to expand our manufacturing operations, including hiring new personnel, 
purchasing additional equipment, leasing or purchasing additional facilities, developing the management infrastructure and developing 
our suppliers to manage any such expansion. If we fail to secure these expansion requirements or manage our future growth 
effectively, our business could suffer.  

We have pursued and may continue to pursue acquisitions. Acquisitions could be difficult to integrate, divert the attention of 
key personnel, disrupt our business, dilute stockholder value and impair our financial results.  

As part of our business strategy, we have pursued and intend to continue to pursue acquisitions of complementary businesses, 
products, services or technologies that we believe could accelerate our ability to compete in our existing markets or allow us to enter 
new markets. Any of these transactions could be material to our financial condition and results of operations. For instance, in October 
2011, we completed the acquisition of Santur Corporation, a designer and manufacturer of InP-based PIC products, and in March 2013 
we completed the acquisition of the optical semiconductor business unit of LAPIS Semiconductor Co., Ltd., now known as 
NeoPhotonics Semiconductor. In January 2015, we purchased the tunable laser product lines of EMCORE. If we fail to properly 
evaluate or integrate acquisitions, we may not achieve the anticipated benefits of any such acquisitions, and we may incur costs in 
excess of what we anticipate.  

Acquisitions involve numerous risks, any of which could harm our business, including:  

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difficulties in integrating the operations, technologies, products, existing contracts, accounting and personnel of the target 
company and realizing the anticipated synergies of the combined businesses;  

difficulties in realizing our expectations for the financial performance of the target company;  

difficulties in supporting and transitioning customers, if any, of the target company;  

difficulties in managing and integrating different cultures with respect to our international acquisitions;  

dependence or reliance on subcontractors or suppliers to the acquired company that may not have been fully qualified or 
evaluated for their position in supplying the acquired company previously;  

diversion of management time and potential business disruption;  

the incurrence of debt to provide capital for any cash-based acquisitions;  

the price we pay or other resources that we devote may exceed the value we realize, or the value we could have realized if 
we had allocated the purchase price or other resources to another opportunity;  

23 

 
 

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risks of entering new markets in which we have limited or no experience;  

potential loss of key employees, customers and strategic alliances from either our current business or the target company’s 
business;  

assumption of unanticipated problems or latent liabilities, such as problems with the quality of the target company’s 
products;  

exposure to environmental liabilities that have not yet been discovered associated with acquired businesses’ facilities;  

expenses, distractions and actual or threatened claims or litigation resulting from acquisitions, whether or not they are 
completed;  

unexpected capital expenditure requirements  

inability to generate sufficient revenue to offset increased expenses association with any acquisition;  

issues arising from weaknesses or deficiencies in internal controls over financial reporting for acquired businesses that 
were not previously subject to internal control requirements of a U.S. public company;  

in the event of international acquisitions, risks associated with accounting and business practices that are different from 
applicable U.S. practices and requirements;  

dilutive effect on our stock as a result of any equity-based acquisitions;  

incurring potential write-offs, contingent liabilities and amortization expense; and 

opportunity costs of committing capital to such acquisitions.  

The failure to successfully evaluate and execute acquisitions or otherwise adequately address these risks could materially harm 

our business and financial results.  

Acquisitions also frequently result in the recording of goodwill and other intangible assets which are subject to potential 
impairments which have occurred in the past and which, were they to occur in the future, could harm our financial results. As a result, 
if we fail to properly evaluate acquisitions or investments, we may not achieve the anticipated benefits of any such acquisitions, and 
we may incur costs in excess of what we anticipate. The failure to successfully evaluate and execute acquisitions or investments or 
otherwise adequately address these risks could materially harm our business and financial results.  

Failure to realize the anticipated benefits from our past and future acquisitions may affect our future results of operations and 
financial condition.  

In connection with our acquisitions of Santur and NeoPhotonics Semiconductor, we have integrated the commercial operations 

and personnel into our existing infrastructure. If there are unexpected difficulties in our integration of these acquired businesses and/or 
the product lines we have acquired from EMCORE, the anticipated benefits of these acquisitions may not be realized or may take 
longer to realize than expected. The anticipated benefits of these acquisitions could be materially reduced by a number of factors, 
including the following:  

 

the future revenue and gross margins of the acquired products may be materially different from those we originally 
anticipated;  

  we could incur material unanticipated expenses;  

 

 

acquired products may not achieve the performance levels or specifications required by our customers;  

claims or lawsuits may arise from the acquisition transaction or from their previous business operations;  

  we may experience difficulties in managing inventory and other operational processes in facilities that we acquire or lease 

as a result of the acquisitions;  

  we may experience difficulties in implementing effective internal controls over financial reporting as part of our 

integration actions, particularly since neither of these businesses were historically subject as a stand-alone entity to the 
internal control requirements of a U.S. public company;  

 

potential growth, expected financial results, perceived synergies and anticipated opportunities may not be realized through 
the ongoing integration actions;  

  we may face competition from existing customers as well as new competitors;  

24 

 
 

 

 

some existing customers of NeoPhotonics Semiconductor may view our larger company as a competitor, and therefore 
may reduce or end their purchases of NeoPhotonics Semiconductor products for competitive reasons;  

Japanese customers of NeoPhotonics Semiconductor, who had previously been buying from OCU as a Japanese supplier, 
could choose to find another Japanese supplier rather than buying products from a U.S.-headquartered company;  

a potential decline in revenues could occur from NeoPhotonics Semiconductor’s legacy products for network applications 
that are declining within our customer base (such as NeoPhotonics Semiconductor’s gallium arsenide integrated circuits 
for 10G network applications)  

  we could have difficulty implementing and maintaining financial reporting requirements for NeoPhotonics 

Semiconductor’s previous business operations, which have not been previously audited nor subject to the internal 
compliance structure of a U.S. public company;  

  we could have difficulty implementing our existing management, production and accounting software and programs for 

NeoPhotonics Semiconductor’s previous business operations or for the product lines we recently acquired from 
EMCORE;  

  we could incur additional costs associated with known and unknown environmental contamination of the real estate 

acquired from NeoPhotonics Semiconductor; and  

  we could incur costs associated with new export or compliance issues associated with NeoPhotonics Semiconductor 

products or the product lines we recently acquired from EMCORE.  

The occurrence of any or all of these events may have an adverse effect on our business and results of operations.  

Natural disasters, terrorist attacks or other catastrophic events could harm our operations and our financial results.  

Our worldwide operations could be subject to natural disasters and other business disruptions, which could harm our future 

revenue and financial condition and increase our costs and expenses. For example, our corporate headquarters and wafer fabrication 
facility in Silicon Valley, California and our Tokyo, Japan facility are located near major earthquake fault lines, and our 
manufacturing facilities are located in Shenzhen and Dongguan, China, areas that are susceptible to typhoons. Further, a terrorist 
attack, including one aimed at energy or communications infrastructure suppliers, could hinder or delay the development and sale of 
our products. In the event that an earthquake, tsunami, typhoon, terrorist attack or other natural or man-made catastrophe were to 
destroy any part of our facilities, destroy or disrupt vital infrastructure systems or interrupt our operations or the facilities or operations 
of our suppliers or customers for any extended period of time, our business, financial condition and results of operations would be 
materially and adversely affected. We are not insured against many natural disasters, including earthquakes.  

Similarly, our worldwide operations could be subject to secondary effects of natural disasters and other business disruptions, 

which could harm our future revenue and financial condition and increase our costs and expenses. For instance, natural disasters and 
other business disruptions have created significant secondary effects in the past (such as the 2011 floods in Thailand and the 2011 
earthquakes, tsunami and subsequent crisis relating to nuclear power facilities in Japan). Any of these types of events in the future 
could result in a slowdown of business or inability to manufacture products by our customers or others in the industry that are located 
in the affected areas; a disruption to the global supply chain for products manufactured in the affected areas that are included in the 
products either by us or by our customers; a disruption to manufacturing resulting from power shortages or other rationing of inputs to 
production; an increase in the cost of products that we purchase due to reduced supply; and other unforeseen impacts. These secondary 
effects could have a material and adverse effect on our business, financial condition, and results of operations.  

Rapidly changing standards and regulations could make our products obsolete, which would cause our revenue and results of 
operations to suffer.  

We design our products to conform to regulations established by governments and to standards set by industry standards bodies 

worldwide, such as The American National Standards Institute, the European Telecommunications Standards Institute, the 
International Telecommunications Union and the Institute of Electrical and Electronics Engineers. Various industry organizations are 
currently considering whether and to what extent to create standards for elements used in 100Gbps systems. Because certain of our 
products are designed to conform to current specific industry standards, if competing or new standards emerge that are preferred by 
our customers, we would have to make significant expenditures to develop new products. If our customers adopt new or competing 
industry standards with which our products are not compatible, or the industry groups adopt standards or governments issue 
regulations with which our products are not compatible, our existing products would become less desirable to our customers and our 
revenue and results of operations would suffer.  

25 

 
Failure to realize the anticipated benefits from our planned expansion in the Russian Federation may affect our future results of 
operations and financial condition.  

In connection with our raising capital in an April 2012 private placement of common stock, we have established a wholly-
owned subsidiary and company operations in the Russian Federation. The establishment of successful operations in the Russian 
Federation requires capital expenditure in 2015, and is in part dependent on the cooperation of Russian entities that could include the 
Russia government and other third parties. If there are delays in our efforts to establish operations in the Russian Federation, the 
anticipated benefits of our Russian expansion may not be realized or may take longer to realize than expected. The anticipated benefits 
of our Russian expansion could be materially reduced by a number of factors, including the following:  

 

the future revenue and gross margins of products produced in the Russian Federation may be materially different from 
those we originally anticipated;  

  we could incur material unanticipated expenses; and  

  we could have difficulty managing a business in the Russian Federation, where we did not previously have a material 

business presence.  

In addition, in connection with the private placement transaction, we entered into a rights agreement with the sponsoring 
investor. Pursuant to the rights agreement, we have agreed to make a $30.0 million investment towards our Russian operations. We are 
required to satisfy this investment commitment by June 30, 2015. Pursuant to the rights agreement, failure to perform the investment 
commitment may result in an obligation to pay damages to the investor in the amount of $5.0 million. We are currently in discussions 
with the investor to potentially amend the related requirements, but there can be no assurance that we will be successful in reaching an 
agreement with the investor on an amendment to the requirements. 

In recent years the Russian Federation has undergone substantial political, economic and social change. The business, legal and 

regulatory infrastructure in the Russian Federation is less well-developed that would generally exist in a more mature free market 
economy. In addition, the tax, currency and customs legislation within the Russian Federation is subject to varying interpretations and 
changes, which can occur frequently. The future economic direction of the Russian Federation remains largely dependent upon the 
effectiveness of economic, financial and monetary measures undertaken by the government, together with tax, legal, regulatory and 
political developments. Our failure to manage the risks associated with our planned Russian expansion could have a material adverse 
effect upon our results of operations.  

Our planned Russian expansion could also be delayed or adversely affected by direct or indirect events arising out of actions 

related to Ukraine. For instance, trade restrictions or economic sanctions that may be imposed by the United States or other countries 
as a consequence of Russia’s involvement in Ukraine could restrict or potentially harm our business in the Russian Federation. 
Furthermore, we could be adversely affected by any actions taken by Russia in response to U.S. or international sanctions, such as 
restrictions place by Russia on U.S. companies doing business in Russia.  

The occurrence of any or all of these events may have an adverse effect on our business, and results of operations and financial 

condition.  

Potential changes in our effective tax rate could negatively affect our future results.  

We are subject to income taxes in the U.S., China, Japan and other various foreign jurisdictions, and our domestic and 

international tax liabilities are subject to the allocation of expenses in differing jurisdictions. Our tax rate is affected by changes in the 
mix of earnings and losses in countries with differing statutory tax rates, certain non-deductible expenses and the valuation of deferred 
tax assets and liabilities, including our ability to utilize our net operating losses. Increases in our effective tax rate could negatively 
affect our results of operations.  

Our future results of operations may be subject to volatility as a result of exposure to fluctuations in foreign exchange 
rates, primarily the Chinese Renminbi (RMB) and Japanese Yen (JPY) exchange rates.  

We are exposed to foreign exchange risks. Foreign currency fluctuations may adversely affect our revenue and our costs and 
expenses, and hence our results of operations. A substantial portion of our business is conducted through our subsidiaries based in 
China, whose functional currency is the RMB and Japan, whose functional currency is the JPY. The value of the RMB against the 
U.S. dollar and other currencies and the value of the JPY against the U.S. dollar and other currencies fluctuate and are affected by, 
among other things, changes in political and economic conditions.  

The People’s Bank of China regularly intervenes in the foreign exchange market to limit fluctuations in RMB exchange rates 
and achieve policy goals. Since July 21, 2005, the RMB has no longer been pegged solely to the value of the U.S. dollar. Following 
the removal of the U.S. dollar peg, the RMB appreciated approximately 20% against the U.S. dollar over the following three years. 

26 

 
Between July 2008 and June 2010, this appreciation halted and the exchange rate between the RMB and the U.S. dollar remained 
within a narrow band. Since June 2010, the Chinese government has allowed the RMB to appreciate slowly against the U.S. dollar 
again, and it has appreciated approximately 10% since June 2010. In April 2012, the Chinese government announced that it would 
allow more RMB exchange rate fluctuations. However, it remains unclear how this announcement might be implemented. It is 
difficult to predict how market forces or Chinese or U.S. government policy may impact the exchange rate between the RMB and the 
U.S. dollar in the future. There remains significant international pressure on the Chinese government to adopt a more flexible currency 
policy, which could result in greater fluctuation of the RMB against the U.S. dollar. 

Foreign currency exchange rates are subject to fluctuation and may cause us to recognize transaction gains and losses in our 

statements of operations. To the extent that transactions by our subsidiaries in China and Japan are denominated in currencies other 
than the RMB and JPY, we bear the risk that fluctuations in the exchange rates of the RMB and JPY in relation to other currencies 
could decrease our revenue or increase our costs and expenses, therefore having an adverse effect on our future results of operations.  

In the year ended December 31, 2014, the JPY and the RMB weakened against the U.S dollar. While we generate a significant 
portion of our revenue in RMB and JPY, a majority of our operating expenses are in U.S. dollars. Therefore depreciation in RMB or 
JPY against the U.S. dollar would negatively impact our revenue upon translation to U.S. dollars but the impact on operating expenses 
would be less. For example, for the year ended December 31, 2014, a 10% depreciation in RMB against the U.S. dollar would have 
resulted in a $5.6 million decrease in our revenue and a $0.4 million increase in our net loss and a 10% depreciation in JPY would 
have resulted in a $0.7 million decrease in our revenue and a $0.2 million increase in our net loss.  

We also transact in other currencies that have had historical volatility, including the Russian Rubles (RUB). Fluctuations in the 
exchange rates of these currencies may cause us to recognize additional transaction gains or losses which could impact our results of 
operations. In 2014, while the RUB weakened against the U.S. dollar, the related impact on our operating results was immaterial. 
However, as we expect to expand our Russian operations, our risk associated with fluctuation of the RUB against the U.S. dollar could 
increase in the future. 

To date, we have not entered into any hedging transactions in an effort to reduce our exposure to foreign currency exchange 

risk. While we may decide to enter into hedging transactions in the future, the availability and effectiveness of these hedging 
transactions may be limited and we may not be able to successfully hedge our exposure. In addition, our currency exchange variations 
may be magnified by Chinese exchange control regulations that restrict our ability to convert RMB into foreign currency.  

We face a variety of risks associated with international sales and operations, which if not adequately managed could adversely 
affect our business and financial results.  

We currently derive, and expect to continue to derive, a significant portion of our revenue from international sales in various 
markets. In addition, a major portion of our operations is based in Shenzhen and Dongguan, China as well as our having additional 
operations in Japan, Russia and Canada. We are also in the process of establishing manufacturing operations in Russia. Our 
international revenue and operations are subject to a number of material risks, including, but not limited to:  

 

 

 

 

 

 

 

 

 

 

 

 

difficulties in staffing, managing and supporting operations in more than one country;  

difficulties in enforcing agreements and collecting receivables through foreign legal systems;  

fewer legal protections for intellectual property in foreign jurisdictions;  

compliance with local regulations;  

foreign and U.S. taxation issues and international trade barriers;  

general economic and political conditions in the markets in which we operate;  

difficulties in obtaining any necessary governmental authorizations for the export of our products to certain foreign 
jurisdictions;  

fluctuations in foreign economies;  

fluctuations in the value of foreign currencies and interest rates;  

trade and travel restrictions;  

outbreaks of contagious disease;  

domestic and international economic or political changes, hostilities and other disruptions in regions where we currently 
operate or may operate in the future;  

27 

 
 

 

difficulties and increased expenses in complying with a variety of U.S. and foreign laws, regulations and trade standards, 
including the Foreign Corrupt Practices Act; and  

different and changing legal and regulatory requirements in the jurisdictions in which we currently operate or may operate 
in the future.  

Negative developments in any of these areas in China, Japan, Russia or other countries could result in a reduction in demand for 

our products, the cancellation or delay of orders already placed, difficulties in producing and delivering our products, threats to our 
intellectual property, difficulty in collecting receivables, and a higher cost of doing business. 

In addition, although we maintain an anti-corruption compliance program throughout our company, violations of our 

compliance program may result in criminal or civil sanctions, including material monetary fines, penalties and other costs against us 
or our employees, and may have a material adverse effect on our business.  

In making an investment decision relating to our common stock, you should evaluate our business in light of the risks, expenses 

and difficulties frequently encountered by companies operating on a global platform, particularly companies in the rapidly changing 
communications networks industry.  

We are subject to governmental export and import controls that could subject us to liability or impair our ability to compete in 
international markets.  

We are subject to export and import control laws, trade regulations and other trade requirements that limit which products we 

sell and where and to whom we sell our products, especially laser-dependent products. In some cases, it is possible that export licenses 
would be required from U.S. government agencies for some of our products in accordance with various statutory authorities, including 
but not limited to the International Traffic in Arms Regulations, the Export Administration Act of 1979, the International Emergency 
Economic Powers Act of 1977, the Trading with the Enemy Act of 1917 and the Arms Export Control Act of 1976 and various 
country-specific trade sanctions legislation. In addition, various countries regulate the import of certain technologies and have enacted 
laws that could limit our ability to distribute our products. We may not be successful in obtaining the necessary export and import 
licenses. Failure to comply with these and similar laws on a timely basis, or at all, or any limitation on our ability to export or sell our 
products or to obtain any required licenses would adversely affect our business, financial condition and results of operations.  

Changes in our products or changes in export and import laws and implementing regulations may create delays in the 

introduction of new products in international markets, prevent our customers from deploying our products internationally or, in some 
cases, prevent the export or import of our products to certain countries altogether. Any change in export or import regulations or 
related legislation, shift in approach to the enforcement or scope of existing regulations, or change in the countries, persons or 
technologies targeted by such regulations, could result in decreased use of our products by, or in our decreased ability to export or sell 
our products to, existing or potential customers with international operations. In such event, our business and results of operations 
could be adversely affected.  

In 2013, we identified material weaknesses in our internal control over financial reporting which resulted in material 
misstatements in our financial statements.  

Our management is responsible for establishing and maintaining adequate internal control over our financial reporting, as 

defined in Rule 13a-15(f) under the Securities Exchange Act of 1934, as amended, or the Exchange Act.  

The following material weaknesses in our internal control over financial reporting were identified during 2013 and had been 

remediated as of December 31, 2014:  

  Control Environment — We did not maintain an effective control environment, which is the foundation for the discipline 
and structure necessary for effective internal control over financial reporting, as evidenced by: (i) an insufficient number 
of personnel appropriately qualified to perform control monitoring activities, including the recognition of the risks and 
complexities of our transactions and business operations, (ii) an insufficient number of personnel with an appropriate level 
of GAAP knowledge and experience or ongoing training in the application of GAAP commensurate with our financial 
reporting requirements, which resulted in erroneous judgments regarding the proper application of GAAP and 
(iii) insufficient corporate involvement to identify and resolve errors in recording transactions and financial results at our 
non-US subsidiaries. This control environment material weakness was exacerbated by our acquisition of NeoPhotonics 
Semiconductor in March 2013 and contributed to the following additional material weaknesses.  

28 

 
  Accounting for complex transactions — We did not maintain effective internal controls related to complex transactions, 
including the acquisition of NeoPhotonics Semiconductor. Our controls over the accounting, process and procedures for 
the NeoPhotonics Semiconductor acquisition were not effective to provide reasonable assurance that (i) the business 
combination accounting identified and considered all known acquired liabilities, (ii) the business combination accounting 
reflected the appropriate application of GAAP and (iii) there was appropriate review of the purchase price allocation 
entries recorded in the consolidated financial statements. This material weakness resulted in the restatement of our 
condensed consolidated financial statements for the quarters ended March 31, 2013 and June 30, 2013.  

  Preparation and review of consolidated financial statements — We did not maintain effective internal control over 

financial reporting related to the preparation and review of our consolidated financial statements. Specifically, we did not 
execute controls related to the review of transactions and balances for proper classification in our balance sheet, statement 
of operations and statement of cash flows. This material weakness resulted in the restatement of our condensed 
consolidated financial statements for the quarters ended March 31, 2013 and June 30, 2013.  

Over the course of 2014, we developed and implemented remediation plans designed to address these material weaknesses. Our 

management assessed the effectiveness of our internal control over financial reporting and concluded that our internal control over 
financial reporting was effective as of December 31, 2014. However, if our remediation measures are insufficient to address the 
previously-identified material weaknesses or if additional material weaknesses in our internal control are discovered or occur in the 
future, our consolidated financial statements may contain material misstatements and we could be required to restate our financial 
results. For more information see “Item 9A. Controls and Procedures”. 

If we fail to maintain effective internal control over financial reporting in the future, the accuracy and timing of our financial 
reporting may be adversely affected. 

Preparing our consolidated financial statements involves a number of complex manual and automated processes, which are 

dependent upon individual data input or review and require significant management judgment. One or more of these elements may 
result in errors that may not be detected and could result in a material misstatement of our consolidated financial statements. Since the 
year ended December 31, 2011, we have been required to comply with the internal control requirements of the Sarbanes-Oxley Act of 
2002. We may experience difficulties in implementing effective internal controls over financial reporting as part of our integration of 
the product lines acquired from EMCORE. The product lines we acquired from EMCORE were not subject as a stand-alone entity to 
the internal control requirements of a U.S. public company. We could also experience unanticipated additional operating costs in 
implementing and managing effective internal controls over financing reporting at the EMCORE facilities and operations, which 
could adversely affect our financial performance.  

If a material misstatement occurs in the future, we may fail to meet our future reporting obligations, we may need to restate our 

financial results and the price of our common stock may decline. Our internal control over financial reporting may not prevent or 
detect misstatements because of its inherent limitations, including the possibility of human error, the circumvention or overriding of 
controls, or fraud. Even effective internal controls can provide only reasonable assurance with respect to the preparation and fair 
presentation of financial statements. If we fail to maintain the adequacy of our internal controls, including any failure to implement 
required new or improved controls, or if we experience difficulties in the implementation, our business and operating results may be 
harmed and we may fail to meet our financial reporting obligations. Any failure of our internal controls could also adversely affect the 
results of the periodic management evaluations and annual independent registered public accounting firm attestation reports regarding 
the effectiveness of our internal control over financial reporting that is now applicable to us under the rules of the Securities and 
Exchange Commission, or the SEC. Effective internal controls are necessary for us to produce reliable financial reports and are 
important to helping prevent financial fraud. If we cannot provide reliable financial reports or prevent fraud, our business and results 
of operations could be harmed, investors could lose confidence in our reported financial information, and the trading price of our stock 
could drop significantly.  

We may be subject to disruptions or failures in information technology systems and network infrastructures that could have a 
material adverse effect on our business and financial condition.  

We rely on the efficient and uninterrupted operation of complex information technology systems and network infrastructures to 

operate our business. A disruption, infiltration or failure of our information technology systems as a result of software or hardware 
malfunctions, system implementations or upgrades, computer viruses, cyber attacks, third-party security breaches, employee error, 
theft or misuse, malfeasance, power disruptions, natural disasters or accidents could cause breaches of data security, loss of 
intellectual property and critical data and the release and misappropriation of sensitive competitive information and partner, customer 
and employee personal data. Any of these events could harm our competitive position, result in a loss of customer confidence, cause 
us to incur significant costs to remedy any damages and ultimately materially adversely affect our business and financial condition.  

29 

 
Covenants in our credit facilities may limit our flexibility in responding to business opportunities and competitive developments 
and increase our vulnerability to adverse economic or industry conditions.  

We have lending arrangements with several financial institutions, including a revolving credit and term loan agreement with 
Comerica Bank and East-West Bank in the U.S. Our U.S. revolving credit and term loan agreement requires us to maintain certain 
financial covenants and limits our ability to take certain actions such as incurring some kinds of additional debt, paying dividends, or 
engaging in certain transactions like mergers and acquisitions, investments and asset sales without the lenders’ consent.   

These restrictions may limit our flexibility in responding to business opportunities, competitive developments and adverse 
economic or industry conditions. In addition, our obligations under our U.S. revolving credit and term loan agreement with Comerica 
Bank and East-West Bank are secured by substantially all of our assets other than intellectual property assets, which limit our ability 
to provide collateral for additional financing. A breach of any of these covenants, or a failure to pay interest or indebtedness when due 
under any of our credit facilities, could result in a variety of adverse consequences, including the acceleration of our indebtedness.  

We may be unable to utilize our net operating loss carryforwards to reduce our income taxes, which could adversely affect 
our future financial results.  

As of December 31, 2014, we had net operating loss, or NOL, carryforwards for U.S. federal and state tax purposes of 

$210.5 million and $139.9 million, respectively. As these net operating losses have not been utilized, a portion began to expire in 2014 
and will continue to expire further in the current and future years. The utilization of the NOL and tax credit carryforwards are subject 
to a substantial limitation imposed by Section 382 of the Internal Revenue Code of 1986, as amended, or the Code, and similar state 
provisions. We recorded deferred tax assets, net of valuation allowance, for the NOL carryforwards currently available after 
considering the existing Section 382 limitation. If we incur an additional limitation under Section 382, then the NOL carryforwards, as 
disclosed, could be reduced by the impact of any future limitation that would result in existing NOL carryforwards and tax credit 
carryforwards expiring unutilized and increases in future tax liabilities.  

We are subject to government regulations that could adversely impact our business.  

The Federal Communications Commission, or FCC, has jurisdiction over the entire U.S. telecommunications industry and, as a 

result, our products and our U.S. customers are subject to FCC rules and regulations. Current and future FCC regulations affecting 
communications services, our products or our customers’ businesses could negatively affect our business. In addition, international 
regulatory standards could impair our ability to develop products for international customers in the future. Delays caused by our 
compliance with regulatory requirements could result in postponements or cancellations of product orders. Further, we may not be 
successful in obtaining or maintaining any regulatory approvals that may, in the future, be required to operate our business. Any 
failure to obtain such approvals could harm our business and results of operations.  

We may utilize conflict minerals in our production or rely on suppliers who utilize conflict minerals in their production, and the 
use of such conflict minerals may negatively impact our results of operations.  

In August 2012, the SEC adopted its final rule to implement Section 1502 of the Dodd-Frank Wall Street Reform and Consumer 

Protection Act regarding reporting obligations for the use of conflict minerals originating in the Democratic Republic of the Congo 
and adjoining countries, and beginning on January 1, 2013, we became subject to these reporting obligations and filed our first conflict 
minerals report with the SEC in the second quarter of 2014. In connection with these requirements, we regularly communicate with 
customers and suppliers regarding the new conflict mineral rules and reporting obligations and continue to work with these customers 
and suppliers to implement any necessary or requested compliance programs. As a result of these new rules, our results in operations 
may suffer for a variety of reasons, including:  

 

 

 

 

difficulty in obtaining supplies that are conflict-free;  

shipping delays or the cancellation of orders for our products;  

costs associated with the implementation of the conflict minerals reporting obligations; and  

reputational damage in the event that we determine our products do incorporate conflict minerals or cannot be verified as 
not incorporating conflict minerals.  

In some instances, we rely on third-party sales representatives to assist in selling our products, and the failure of these 
representatives to perform as expected could reduce our future revenue.  

Although we primarily sell our products through direct sales to systems vendors, we also sell our products to some of our 

customers through third-party sales representatives. Many of our third-party sales representatives also market and sell competing 
products from our competitors. Our third-party sales representatives may terminate their relationships with us at any time, or with 

30 

 
short notice. Our future performance will also depend, in part, on our ability to attract additional third-party sales representatives that 
will be able to market and support our products effectively, especially in markets in which we have not previously distributed our 
products. If our current third-party sales representatives fail to perform as expected, our revenue and results of operations could be 
harmed.  

We are subject to environmental, health and safety laws and regulations, which could subject us to liabilities, increase our costs, or 
restrict our business or operations in the future.  

Our manufacturing operations and our products are subject to a variety of federal, state, local and international environmental, 

health and safety laws and regulations in each of the jurisdictions in which we operate or sell our products. These laws and regulations 
govern, among other things, air emissions, wastewater discharges, the handling and disposal of hazardous substances and wastes, soil 
and groundwater contamination, employee health and safety, and the use of hazardous materials in, and the recycling of, our products. 
Our failure to comply with present and future environmental, health or safety requirements, or the identification of contamination, 
could cause us to incur substantial costs, including cleanup costs, monetary fines, civil or criminal penalties, or curtailment of 
operations. In addition, the enactment of more stringent laws and regulations, or other unanticipated events could restrict our ability to 
expand our facilities, require us to install costly pollution control equipment or incur other additional expenses, or require us to modify 
our manufacturing processes or the contents of our products, which could have a material adverse effect on our business, financial 
condition and results of operations.  

Additionally, increasing efforts to control emissions of greenhouse gases, or GHG, may also impact us. Additional climate 
change or GHG control requirements are under consideration at the federal level in the U.S. and in China. Additional restrictions, 
limits, taxes, or other controls on GHG emissions could increase our operating costs and, while it is not possible to estimate the 
specific impact any final GHG regulations will have on our operations, there can be no assurance that these measures will not have 
significant additional impact on us.  

Our Japan operations are subject to local environmental laws and regulations, and our failure to fully comply with all applicable 
environmental laws and regulations could negatively affect our operations and our future results.  

Following our acquisition of NeoPhotonics Semiconductor, we now own and operate a semiconductor facility in Japan which is 
subject to local environmental laws and regulations, including the Japanese Environmental Quality Standards (“JEQS”) and the Water 
Pollution Control Law (“Water Law”), which includes provisions for periodic monitoring of groundwater quality. The JEQS provides 
guidelines for specified substances in groundwater, primarily including metals and volatile organic compounds, include some that are 
either used in our operations or have been used in our facilities in prior years. In addition, the Soil Contamination Countermeasures 
Law includes regulatory standards for many of the same substances regulated under the Water Law, some that are either used in our 
operations or have been used in our facilities in prior years. Should any of these regulated materials be detected in local water or soil, 
we could be subject to local law remedies, which could affect our ability to operate or could negatively affect our results of operations. 

Adoption of international labor standards may increase our direct labor costs.  

International standards of corporate social responsibility include strict requirements on labor work practices and overtime. As 

global service providers and their network equipment vendors adopt these standards, we have in the past incurred and may be required 
in the future to incur additional direct labor costs associated with our compliance with these standards.   

Risks related to our operations in China  

Our business operations conducted in China are critical to our success. A total of $61.8 million, or 20%, of our revenue in the 

year ended December 31, 2014 was recognized from customers for whom we shipped products to a location in China. Additionally, a 
substantial portion of our property, plant and equipment, 51% as of December 31, 2014, was located in China. We expect to make 
further investments in China in the foreseeable future. Therefore, our business, financial condition, results of operations and prospects 
are to a significant degree subject to economic, political, legal, and social events and developments in China.  

Adverse changes in economic and political policies in China, or Chinese laws or regulations could have a material adverse effect 
on business conditions and the overall economic growth of China, which could adversely affect our business.  

The Chinese economy differs from the economies of most developed countries in many respects, including the level of 

government involvement, level of development, growth rate and control of foreign exchange and allocation of resources. The Chinese 
economy has been transitioning from a planned economy to a more market-oriented economy. Despite reforms, the government 
continues to exercise significant control over China’s economic growth by way of the allocation of resources, control over foreign 
currency-denominated obligations and monetary policy and provision of preferential treatment to particular industries or companies. 
Moreover, the laws, regulations and legal requirements in China, including the laws that apply to foreign-invested enterprises are 

31 

 
relatively new and are subject to frequent changes. The interpretation and enforcement of such laws is uncertain. Any adverse changes 
to these laws, regulations and legal requirements, including tax laws, or their interpretation or enforcement, or the creation of new 
laws or regulations relating to our business, could have a material adverse effect on our business. For example, the Chinese 
government’s recent crackdown on alleged antitrust violations and bribery of local officials by multinational companies could signal a 
broad trend toward elevated scrutiny of foreign corporations operating in the country.  

Furthermore, while China’s economy has experienced rapid growth in the past 20 years, growth has been uneven across 

different regions, among various economic sectors and over time. The Chinese government has implemented various measures to 
encourage economic growth and guide the allocation of resources. Some of these measures may benefit the overall Chinese economy, 
but may also have a negative effect on us. The Chinese government has recently implemented a number of measures to control the rate 
of economic growth, including by raising interest rates and adjusting deposit reserve ratios for commercial banks as well as by 
implementing other measures designed to tighten credit and liquidity. These measures have contributed to a slowdown of the Chinese 
economy. Any continuing or worsening slowdown could significantly reduce domestic commerce in China. An economic downturn, 
whether actual or perceived, a further decrease in economic growth rates or an otherwise uncertain economic outlook in China or any 
other market in which we may operate could have a material adverse effect on our business, financial condition and results of 
operation. 

Our cost advantage from having our manufacturing and part of our research and development in China may diminish over time 
due to increasing labor costs, which could materially and adversely affect our operating results.  

The labor market in China, particularly in the manufacturing-heavy Southeast region of China where our manufacturing 

facilities are located, has experienced higher costs due to increased wages. We were required to pay additional employee benefits 
taxes beginning in late 2010 and were subject to increases in the minimum wage in 2011, 2012, 2013 and 2014. We expect that we 
will be subject to further increases in personnel costs and taxes in the future due to market conditions and/or government mandates. If 
labor costs in China continue to increase, our gross margins and profit margins and results of operations may be adversely affected. In 
addition, our competitive advantage against competitors with manufacturing in traditionally higher cost countries would be 
diminished.  

The termination, expiration or unavailability of our preferential income tax treatment in China may have a material adverse effect 
on our operating results.  

Effective January 1, 2008, the China Enterprise Income Tax Law, or the EIT law, imposes a single uniform income tax rate of 

25% on all Chinese enterprises, including foreign-invested enterprises, and eliminates or modifies most of the tax exemptions, 
reductions and preferential treatment available under the previous tax laws and regulations. As a result, our subsidiaries in China may 
be subject to the uniform income tax rate of 25% unless we are able to qualify for preferential status. Historically, we have qualified 
for a preferential 15% tax rate that is available for new and high technology enterprises. The preferential tax rate applied to 2014, 2013 
and 2012. We realized benefits from this 10% reduction in tax rate of $0.5 million, $0.2 million and $0.9 million for 2014, 2013 and 
2012, respectively. In order to retain the preferential tax rate, we must meet certain operating conditions, satisfy certain product 
requirements, meet certain headcount requirements and maintain certain levels of research expenditures. The preferential tax rate that 
we enjoy could be modified or discontinued altogether at any time, which could materially and adversely affect our financial condition 
and results of operations.  

Our subsidiaries in China may be subject to restrictions on dividend payments, on making other payments to us or any other 
affiliated company, and on borrowing or allocating tax losses among our subsidiaries.  

Current Chinese regulations permit our subsidiaries in China to pay dividends only out of their accumulated profits, if any, 
determined in accordance with Chinese accounting standards and regulations, which are different than U.S. accounting standards and 
regulations. In addition, our subsidiaries in China are required to set aside at least 10% of their respective accumulated profits each 
year, if any, to fund their statutory common reserves until such reserves have reached at least 50% of their respective registered 
capital, as well as to allocate a discretional portion of their after-tax profits to their staff welfare and bonus fund. As of December 31, 
2014, our Chinese subsidiaries’ common reserves had not reached this threshold and, accordingly, these entities are required to 
continue funding such reserves with accumulated net profits. The statutory common reserves are not distributable as cash dividends 
except in the event of liquidation. In addition, current Chinese regulations prohibit inter-company borrowings or allocation of tax 
losses among subsidiaries in China. Further, if our subsidiaries in China incur debt on their own behalf in the future, the instruments 
governing the debt may restrict their ability to pay dividends or make other payments to us. Accordingly, we may not be able to move 
our capital easily, which could harm our business.  

32 

 
Restrictions on currency exchange may limit our ability to receive and use our revenue and cash effectively.  

Because a substantial portion of our revenue is denominated in RMB, any restrictions on currency exchange may limit our 
ability to use revenue generated in RMB to fund any business activities we may have outside China or to make dividend payments in 
U.S. dollars. Under relevant Chinese rules and regulations, the RMB is currently convertible under the “current account,” which 
includes dividends, trade and service-related foreign exchange transactions, but not under the “capital account,” which includes 
foreign direct investment and loans, without the prior approval of the State Administration of Foreign Exchange, or SAFE. Currently, 
our subsidiaries in China may purchase foreign exchange for settlement of “current account transactions,” including the payment of 
dividends to us, without the approval of SAFE. Although Chinese government regulations now allow greater convertibility of the 
RMB for current account transactions, significant restrictions remain. For example, foreign exchange transactions under our primary 
Chinese subsidiary’s capital account, including principal payments in respect of foreign currency-denominated obligations, remain 
subject to significant foreign exchange controls and the approval of SAFE. These limitations could affect the ability of our subsidiaries 
in China to obtain foreign exchange for capital expenditures through debt or equity financing, including by means of loans or capital 
contributions from us. We cannot be certain that Chinese regulatory authorities will not impose more stringent restrictions on the 
convertibility of the RMB, especially with respect to foreign exchange transactions. If such restrictions are imposed, our ability to 
adjust our capital structure or engage in foreign exchange transactions may be limited.  

In August 2008, SAFE promulgated the Circular on the Relevant Operating Issues Concerning the Improvement of the 
Administration of Payment and Settlement of Foreign Currency Capital of Foreign-invested Enterprises, or Circular 142, a notice 
regulating the conversion by foreign-invested enterprises or FIE of foreign currency into RMB by restricting how the converted RMB 
may be used. Circular 142 requires that RMB converted from the foreign currency-dominated capital of a FIE may only be used for 
purposes within the business scope approved by the applicable government authority and may not be used for equity investments 
within China unless specifically provided for otherwise. In addition, SAFE strengthened its oversight over the flow and use of RMB 
funds converted from the foreign currency-dominated capital of a FIE. The use of such RMB may not be changed without approval 
from SAFE. Violations of Circular 142 may result in severe penalties, including substantial fines set forth in the Foreign Exchange 
Administration Regulations. As a result of Circular 142, our subsidiaries in China may not be able to convert our capital contributions 
to them into RMB for equity investments or acquisitions in China.  

The Regulations on Mergers and Acquisitions of Domestic Enterprises by Foreign Investors, or the M&A Rules, establish complex 
procedures for some acquisitions of Chinese companies by foreign investors, which could make it more difficult for us to pursue 
growth through acquisitions in China.  

The M&A Rules establish procedures and requirements that could make some acquisitions of Chinese companies by foreign 

investors more time-consuming and complex, including requirements in some instances that the Ministry of Commerce be notified in 
advance of any change-of-control transaction in which a foreign investor takes control of a Chinese domestic enterprise. We may seek 
to expand our business in part by acquiring complementary businesses. Complying with the requirements of the M&A Rules to 
complete such transactions could be time-consuming, and any required approval processes, including obtaining approval from the 
Ministry of Commerce, may delay or inhibit our ability to complete such transactions, which could affect our ability to expand our 
business or maintain our market share.  

Uncertainties with respect to China’s legal system could adversely affect the legal protection available to us.  

Our operations in China are governed by Chinese laws and regulations. Our subsidiaries in China are generally subject to laws 

and regulations applicable to foreign investments in China and, in particular, laws applicable to wholly foreign-owned enterprises. 
China’s legal system is a civil law system based on written statutes. Unlike common law systems, it is a legal system where decided 
legal cases have limited value as precedents. Since 1979, Chinese legislation and regulations have significantly enhanced the 
protections afforded to various forms of foreign investments in China. However, China has not developed a fully-integrated legal 
system, and recently-enacted laws and regulations may not sufficiently cover all aspects of economic activities in China. In particular, 
because these laws and regulations are relatively new, the interpretation and enforcement of these laws and regulations involve 
uncertainties, including regional variations within China. For example, we may have to resort to administrative and court proceedings 
to enforce the legal protection under contracts or law. However, since Chinese administrative and court authorities have significant 
discretion in interpreting and implementing statutory and contract terms, it may be more difficult to evaluate the outcome of 
administrative and court proceedings and the level of legal protection we would receive compared to more developed legal systems. 
These uncertainties may impede our ability to enforce the contracts we have entered into with our distributors, business partners, 
customers and suppliers. In addition, protections of intellectual property rights and confidentiality in China may not be as effective as 
in the U.S. or other countries or regions with more developed legal systems. Furthermore, the legal system in China is based in part on 
government policies and internal rules (some of which are not published on a timely basis or at all) that may have a retroactive effect. 
As a result, we may not be aware of our violation of these policies and rules until sometime after the violation. In addition, any 
litigation in China may be protracted and result in substantial costs and diversion of resources and management attention. All the 
uncertainties described above could limit the legal protections available to us and could materially and adversely affect our business 
and operations.  

33 

 
Chinese regulations relating to offshore investment activities by Chinese residents and employee stock options granted by overseas-
listed companies may increase our administrative burden, restrict our overseas and cross-border investment activity or otherwise 
adversely affect the implementation of our acquisition strategy. If our stockholders who are Chinese residents, or our Chinese 
employees who are granted or exercise stock options, fail to make any required registrations or filings under such regulations, we 
may be unable to distribute profits and may become subject to liability under Chinese laws.  

Chinese foreign exchange regulations require Chinese residents and corporate entities to register with local branches of SAFE in 

connection with their direct or indirect offshore investment activities. These regulations apply to our stockholders who are Chinese 
residents and may apply to any offshore acquisitions that we make in the future. Pursuant to these foreign exchange regulations, 
Chinese residents who make, or have previously made, direct or indirect investments in offshore companies, will be required to 
register those investments. In addition, any Chinese resident who is a direct or indirect stockholder of an offshore company is required 
to file or update the registration with the local branch of SAFE, with respect to that offshore company, including any material change 
involving its round-trip investment, capital variation, such as an increase or decrease in capital, transfer or swap of shares, merger, 
division, long-term equity or debt investment or creation of any security interest. If any Chinese stockholder fails to make the required 
SAFE registration or file or update the registration, subsidiaries in China of that offshore parent company may be prohibited from 
distributing their profits and the proceeds from any reduction in capital, share transfer or liquidation, to their offshore parent company, 
and the offshore parent company may also be prohibited from injecting additional capital into their subsidiaries in China. Moreover, 
failure to comply with the various foreign exchange registration requirements described above could result in liability under Chinese 
laws for evasion of applicable foreign exchange restrictions. We cannot provide any assurances that all of our stockholders who are 
Chinese residents have made or obtained, or will make or obtain, any applicable registrations or approvals required by these foreign 
exchange regulations. The failure or inability of our stockholders in China to comply with the required registration procedures may 
subject us to fines and legal sanctions, restrict our cross-border investment activities, or limit our Chinese subsidiaries’ ability to 
distribute dividends or obtain foreign-exchange-dominated loans. Moreover, because of the uncertainties in the interpretation and 
implementation of these foreign exchange regulations, we cannot predict how they will affect our business operations or future 
strategy. For example, we may be subject to a more stringent review and approval process with respect to our foreign exchange 
activities, such as remittance of dividends and foreign-currency-denominated borrowings, which may adversely affect our results of 
operations and financial condition. In addition, if we decide to acquire a domestic company in China, we cannot assure you that we or 
the owners of such company, as the case may be, will be able to obtain the necessary approvals or complete the necessary filings and 
registrations required by these foreign exchange regulations. This may restrict our ability to implement our acquisition strategy and 
could adversely affect our business and prospects.  

On March 28, 2007, SAFE promulgated the Application Procedure of Foreign Exchange Administration for Domestic 
Individuals Participating in Employee Stock Holding Plan or Stock Option Plan of Overseas-Listed Company, or the Stock Option 
Rule. Under the Stock Option Rule, Chinese residents who are granted stock options by an overseas publicly-listed company are 
required, through a Chinese agent or Chinese subsidiary of such overseas publicly-listed company, to register with SAFE and 
complete certain other procedures. We and our Chinese employees who have been granted stock options are subject to the Stock 
Option Rule. We have completed the process of registering our stock option and appreciation plans with SAFE. On February 20, 2012, 
SAFE issued the Circular on Relevant Issues concerning Foreign Exchange Administration for Individuals in PRC Participating in 
Equity Incentive Plan of Overseas-Listed Companies, or Circular 7, which provides detailed procedures for conducting foreign 
exchange matters related to domestic individuals’ participation in the equity incentive plans of overseas listed companies and 
supersedes the Stock Option Rule in its entirety. If we or our optionees in China fail to comply with the applicable regulations, we or 
our optionees in China may be subject to fines and legal sanctions. Several of our employees in China have exercised their stock 
options prior to our becoming an overseas publicly-listed company. Since there is not yet a clear regulation on how and whether 
Chinese employees can exercise their stock options granted by overseas private companies, it is unclear whether such exercises were 
permitted by Chinese laws and it is uncertain how SAFE or other government authorities will interpret or administer such regulations. 
Therefore, we cannot predict how such exercises will affect our business or operations. For example, we may be subject to more 
stringent review and approval processes with respect to our foreign exchange activities, such as remittance of dividends and foreign-
currency-denominated borrowings, which may affect our results of operations and financial condition.  

We may be obligated to withhold and pay individual income tax in China on behalf of our employees who are subject to individual 
income tax in China arising from the exercise of stock options. If we fail to withhold or pay such individual income tax in 
accordance with applicable Chinese regulations, we may be subject to certain sanctions and other penalties and may become 
subject to liability under Chinese laws.  

The State Administration of Taxation has issued several circulars concerning employee stock options. Under these circulars, our 

Chinese employees (which could include both employees in China and expatriate employees subject to individual income tax in 
China) who exercise stock options will be subject to individual income tax in China. Our subsidiaries in China have obligations to file 
documents related to employee stock options with relevant tax authorities and withhold and pay individual income taxes for those 
employees who exercise their stock options. However, since there was not yet a clear regulation on how and whether Chinese 
employees could exercise stock options granted by overseas private companies and how Chinese employers shall withhold and pay 
individual taxes, the relevant tax authority verbally advised us that due to the difficulty in determining the fair market value of our 

34 

 
shares as a private company, we did not need to withhold and pay the individual income tax for the exercises until after we completed 
our initial public offering in February 2011. Thus, we have not withheld or paid the individual income tax for the option exercises 
through the date of our initial public offering. However, we cannot be assured that the Chinese tax authorities will not act otherwise 
and request us to pay the individual income tax immediately and impose sanctions on us.  

If the Chinese government determines that we failed to obtain approvals of, or registrations with, the requisite Chinese regulatory 
authority with respect to our current and past import and export of technologies, we could be subject to sanctions, which could 
adversely affect our business.  

China imposes controls on technology import and export. The term “technology import and export” is broadly defined to 

include, without limitation, the transfer or license of patents, software and know-how, and the provision of services in relation to 
technology. Depending on the nature of the relevant technology, the import and export of technology to or from China requires either 
approval by, or registration with, the relevant Chinese governmental authorities.  

If we are found to be, or to have been, in violation of Chinese laws or regulations, the relevant regulatory authorities have broad 
discretion in dealing with such violation, including, but not limited to, issuing a warning, levying fines, restricting us from benefiting 
from these technologies inside or outside of China, confiscating our earnings generated from the import or export of such technology 
or even restricting our future export and import of any technology. If the Chinese government determines that our past import and 
export of technology were inconsistent with, or insufficient for, the proper operation of our business, we could be subject to similar 
sanctions. Any of these or similar sanctions could cause significant disruption to our business operations or render us unable to 
conduct a substantial portion of our business operations and may adversely affect our business and result of operations.  

China regulation of loans and direct investment by offshore holding companies to China entities may delay or prevent us from 
using the proceeds we received from our initial public offering to make loans or additional capital contributions to our China 
subsidiaries.  

From time to time, we may make loans or additional capital contributions to our China subsidiaries. Any loans to our China 
subsidiaries are subject to China regulations and approvals. For example, any loans to our China subsidiaries to finance their activities 
cannot exceed statutory limits, must be registered with SAFE, or its local counterpart, and must be approved by the relevant 
government authorities. Any capital contributions to our China subsidiaries must be approved by the Ministry of Commerce of China 
or its local counterpart. In addition, under Circular 142, our China subsidiaries, as FIEs, may not be able to convert our capital 
contributions to them into RMB for equity investments or acquisitions in China.  

We cannot assure you that we will be able to obtain these government registrations or approvals on a timely basis, if at all, with 

respect to our future loans or capital contributions to our China subsidiaries. If we fail to receive such registrations or approvals, our 
ability to capitalize our China subsidiaries may be negatively affected, which could materially and adversely affect our liquidity and 
ability to fund and expand our business.  

Dividends paid to us by our Chinese subsidiaries may be subject to Chinese withholding tax.  

The EIT Law and the implementation regulations provide that a 10% withholding tax may apply to dividends payable to 
investors that are “non-resident enterprises,” to the extent such dividends are derived from sources within China and in the absence of 
any tax treaty that may reduce such withholding tax rate. The comprehensive Double Taxation Arrangement between China and Hong 
Kong generally reduces the withholding tax on dividends paid from a Chinese company to a Hong Kong company to 5%. Dividends 
paid to us by our Chinese subsidiaries will be subject to Chinese withholding tax if, as expected, we are considered a “non-resident 
enterprise” under the EIT Law. If dividends from our Chinese subsidiaries are subject to Chinese withholding tax, our financial 
condition may be adversely impacted to the extent of such tax.  

Our worldwide income may be subject to Chinese tax under the EIT Law.  

The EIT Law provides that enterprises established outside of China whose “de facto management bodies” are located in China 
are considered “resident enterprises” and are generally subject to the uniform 25% enterprise income tax on their worldwide income. 
Under the implementation regulations for the EIT Law issued by the State Council, a “de facto management body” is defined as a 
body that has material and overall management and control over the manufacturing and business operations, personnel and human 
resources, finances and treasury, and acquisition and disposition of properties and other assets of an enterprise. If we are deemed to be 
a resident enterprise for Chinese tax purposes, we will be subject to Chinese tax on our worldwide income at the 25% uniform tax rate, 
which could have an impact on our effective tax rate and an adverse effect on our net (loss) income, however, dividends paid to us by 
our Chinese subsidiaries may not be subject to withholding if we are deemed to be a resident enterprise.  

35 

 
Dividends payable by us to our investors and gains on the sale of our common stock by our foreign investors may be subject to tax 
under Chinese law.  

Under the EIT Law and implementation regulations issued by the State Council, a 10% withholding tax is applicable to 
dividends payable to investors that are “non-resident enterprises.” Similarly, any gain realized on the transfer of common stock by 
such investors is also subject to a 10% withholding tax if such gain is regarded as income derived from sources within China. If we are 
determined to be a “resident enterprise,” dividends and other income we pay on our common stock, or the gain you may realize from 
the transfer of our common stock, would be treated as income derived from sources within China. If we are required under the EIT 
Law to withhold tax from dividends payable to investors that are “non-resident enterprises,” or if a gain realized on the transfer of our 
common stock is subject to withholding, the value of your investment in our common stock may be materially and adversely affected.  

Our contractual arrangements with our subsidiaries in China may be subject to audit or challenge by the Chinese tax authorities, 
and a finding that our subsidiaries in China owe additional taxes could substantially reduce our net income and the value of our 
stockholders’ investment.  

Under the applicable laws and regulations in China, arrangements and transactions among related parties may be subject to audit 

or challenge by the Chinese tax authorities. We would be subject to adverse tax consequences if the Chinese tax authorities were to 
determine that the contracts with or between our subsidiaries were not executed on an arm’s length basis, and as a result the Chinese 
tax authorities could require that our Chinese subsidiaries adjust their taxable income upward for Chinese tax purposes. Such an 
adjustment could adversely affect us by increasing our tax expenses.  

Because a substantial portion of our business is located in China, we may have difficulty maintaining adequate management, legal 
and financial controls, which we are required to do in order to comply with Section 404 of the Sarbanes-Oxley Act and securities 
laws, and which could cause a material adverse impact on our consolidated financial statements, the trading price of our common 
stock and our business.  

Chinese companies have historically not adopted a western style of management and financial reporting concepts and practices, 
which includes strong corporate governance, internal controls and computer, financial and other control systems. Most of our middle 
management staff and some of our top management staff in China are not educated and trained in the western system, and we may 
have difficulty hiring new employees in China with experience and expertise relating to accounting principles generally accepted in 
the U.S. and U.S. public-company reporting requirements. As a result of these factors, we may experience difficulty in maintaining 
management, legal and financial controls, collecting financial data and preparing financial statements, books of account and corporate 
records and instituting business practices that meet U.S. public-company reporting requirements. We may, in turn, experience 
difficulties in maintaining adequate internal controls as required under Section 404 of the Sarbanes-Oxley Act. This may result in 
material weaknesses in our internal controls which could impact the reliability of our consolidated financial statements and prevent us 
from complying with SEC rules and regulations and the requirements of the Sarbanes-Oxley Act. Any such material weaknesses or 
lack of compliance with SEC rules and regulations could result in restatements of our historical consolidated financial statements, 
cause investors to lose confidence in our reported financial information, have an adverse impact on the trading price of our common 
stock, adversely affect our ability to access the capital markets and our ability to recruit personnel, lead to the delisting of our 
securities from the stock exchange on which they are traded. This could lead to litigation claims, thereby diverting management’s 
attention and resources, and which may lead to the payment of damages to the extent such claims are not resolved in our favor, lead to 
regulatory proceedings, which may result in sanctions, monetary or otherwise, and have a material adverse effect on our reputation 
and business.  

See also the risk factor “If we fail to maintain effective internal control over financial reporting in the future, the accuracy and 

timing of our financial reporting may be adversely affected.”  

Our consolidated affiliated entities in China are audited by auditors who are not inspected by the Public Company Accounting 
Oversight Board and, as such, you are deprived of the benefits of such inspection.  

Publicly traded companies in the United States are audited by independent registered public accounting firms registered with the 

U.S. Public Company Accounting Oversight Board, or the PCAOB, and are required by the laws of the United States to undergo 
regular inspections by the PCAOB to assess its compliance with the laws of the United States and professional standards. Because the 
auditors of our consolidated affiliated entities in China are located in China, a jurisdiction where the PCAOB is currently unable to 
conduct inspections without the approval of the Chinese authorities, such auditors are not currently inspected by the PCAOB. On 
May 24, 2013, the PCAOB announced that it had entered into a memorandum of understanding on enforcement cooperation with the 
China Securities Regulatory Commission and the Ministry of Finance of China that establishes a cooperative framework between the 
parties for the production and exchange of audit documents relevant to investigations in the United States and China. However, direct 
PCAOB inspections of independent registered accounting firms in China are still not permitted by Chinese authorities.  

36 

 
Inspections of auditing firms that the PCAOB has conducted outside China have identified deficiencies in those firms’ audit 

procedures and quality control procedures, which may be addressed as part of the inspection process to improve future audit quality. 
This lack of PCAOB inspections in China prevents the PCAOB from regularly evaluating our Chinese auditor’s audits and its quality 
control procedures. As a result, investors may be deprived of the benefits of PCAOB inspections.  

The turnover of direct labor in manufacturing industries in China is high, which could adversely affect our production, shipments, 
and results of operations.  

Employee turnover of direct labor in the manufacturing sector in China is typically high and retention of such personnel is a 

challenge to companies located in or with operations in China. Although direct labor cost does not represent a high proportion of our 
overall manufacturing costs, direct labor is required for the manufacture of our products. If our direct labor turnover rates are higher 
than we expect, or we otherwise fail to adequately manage our direct labor turnover rates, then our results of operations could be 
adversely affected.  

Our subsidiaries in China are subject to Chinese labor laws and regulations. Changes to Chinese labor laws and regulations may 
increase our operating costs in China, which could adversely affect our financial results.  

China Labor Contract Law, effective January 1, 2008, together with its implementing rules, effective September 18, 2008 and its 

amendments, effective July 1, 2013, provides certain protections to Chinese employees. Under the current rules, the probation period 
varies depending on contract terms and the employment contract can only be terminated during the probation period for cause upon 
three days’ notice. Additionally, an employer may not be able to terminate a contract during the probation period on the grounds of a 
material change of circumstances or a mass layoff. The current law also has specific provisions on conditions when an employer has to 
sign an employment contract with open-ended terms. If an employer fails to enter into an open-ended contract in certain 
circumstances, the employer must pay the employee twice their monthly wage beginning from the time the employer should have 
executed an open-ended contract. Additionally an employer must pay severance for nearly all terminations, including when an 
employer decides not to renew a fixed-term contract.  

On January 1, 2008, the Regulations on Paid Annual Leaves of Staff and Workers also took effect, followed by its implementing 

measures effective September 18, 2008. These regulations provide that employees who have worked consecutively for one year or 
more are entitled to paid annual leave. An employer must guarantee that employees receive the same wage income during the annual 
leave period as that for the normal working period. Where an employer cannot arrange annual leave for an employee due to production 
needs, upon agreement with the employee, the employer must pay daily wages equal to 300% of the employee’s daily salary for each 
day of annual leave forfeited by such employee.  

The Shenzhen municipal government, effective December 2010, issued a measure to require all government agencies, public 
institutions, and enterprises in Shenzhen to pay a monthly housing fund. The housing fund is designed to enhance the welfare and 
increase the funds available to Shenzhen employees when buying, building, renovating, or overhauling owner-occupied houses. 
Employee and employers are required to make equal contributions to the housing fund, which generally can range between 5% and 
20% of the employees’ average salary of the most recent year and we commenced making these contributions in the fourth quarter of 
2010.  

From time to time, the Chinese government has implemented requirements to increase the minimum wage for employees in 
China. These requirements have resulted in the past, and may result in the future, in higher employee costs for our personnel in China. 
Minimum wage rates generally vary by city and province within China and have historically increased as much as 20% on an annual 
basis. We were required to increase wages to comply with these requirements and it may be necessary for us to increase wages more 
than the minimum wage adjustment requires due to market conditions or additional government mandates. If labor costs in China 
continue to increase, our gross margins, profit margins and results of operations may be adversely affected. In addition, our 
competitive advantage against competitors with personnel costs or manufacturing in traditionally higher cost countries may be 
diminished. Future changes to labor laws and regulations may materially increase the costs of our operations in China.  

If any of our subsidiaries in China becomes the subject of a bankruptcy or liquidation procedures, we may lose the ability to use its 
assets.  

Because a substantial portion of our business and revenue are derived from China, if any of our subsidiaries in China goes 
bankrupt and all or part of its assets become subject to liens or rights of third-party creditors, we may be unable to continue some or all 
of our operations in China. Any delay, interruption or cessation of all or a part of our operations in China would negatively impact our 
ability to generate revenue and otherwise adversely affect our business.  

37 

 
We may be exposed to liabilities under the FCPA and Chinese anti-corruption laws, and any determination that we violated these 
laws could have a material adverse effect on our business.  

We are subject to the Foreign Corrupt Practice Act of 1977, or FCPA, and other laws that prohibit improper payments or offers 

of payments to foreign governments and their officials and political parties by U.S. persons and issuers as defined by the statute, for 
the purpose of obtaining or retaining business. We have operations, agreements with third parties and we make significant sales in 
China. China also strictly prohibits bribery of government officials. Our activities in China create the risk of unauthorized payments or 
offers of payments by our employees, consultants, sales agents or distributors, even though they may not always be subject to our 
control. Although we have implemented policies and procedures to discourage these practices by our employees, our existing 
safeguards and any future improvements may prove to be less than effective, and our employees, consultants, sales agents or 
distributors may engage in conduct for which we might be held responsible. Violations of the FCPA or Chinese anti-corruption laws 
may result in severe criminal or civil sanctions, and we may be subject to other liabilities, which could negatively affect our business, 
operating results and financial condition. In addition, the U.S. government may seek to hold us liable for successor liability FCPA 
violations committed by companies in which we invest or that we acquire.  

Risks related to ownership of our common stock  

Our financial results may vary significantly from quarter-to-quarter due to a number of factors, which may lead to volatility in our 
stock price.  

Our quarterly revenue and results of operations have varied in the past and may continue to vary significantly from quarter to 

quarter. This variability may lead to volatility in our stock price as research analysts and investors respond to these quarterly 
fluctuations. These fluctuations are due to numerous factors, including:  

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fluctuations in demand for our products;  

the timing, size and product mix of sales of our products;  

changes in our pricing and sales policies or the pricing and sales policies of our competitors;  

our ability to design, manufacture and deliver products to our customers in a timely and cost-effective manner and that 
meet customer requirements;  

quality control or yield problems in our manufacturing operations;  

our ability to timely obtain adequate quantities of the components used in our products;  

length and variability of the sales cycles of our products;  

unanticipated increases in costs or expenses; and  

fluctuations in foreign currency exchange rates.  

The foregoing factors are difficult to forecast, and these, as well as other factors, could materially adversely affect our quarterly 

and annual results of operations in the future. In addition, a significant amount of our operating expenses is relatively fixed in nature 
due to our internal manufacturing, research and development, sales and general administrative efforts. Any failure to adjust spending 
quickly enough to compensate for a revenue shortfall could magnify the adverse impact of such revenue shortfall on our results of 
operations. Moreover, our results of operations may not meet our announced guidance or the expectations of research analysts or 
investors, in which case the price of our common stock could decrease significantly. There can be no assurance that we will be able to 
successfully address these risks.  

Our failure to comply with conditions required for our common stock to be listed on the NYSE could result in delisting of our 
common stock from the NYSE and have a significant negative effect on the value and liquidity of our securities as well as other 
matters.  

As a result of our failure to timely file our Annual Report on Form 10-K for the year ended December 31, 2013, as well as our 

Quarterly Report on Form 10-Q for the three months ended March 31, 2014, we were not in full compliance with the NYSE Listed 
Company Manual, Section 802.01E. We cured this deficiency in June 2014 by our filings of our Annual Report on Form 10-K for the 
year ended December 31, 2013 and our Quarterly Report on Form 10-Q for the three months ended March 31, 2014. We are required 
to comply with the NYSE Listed Company Manual as a condition for our common stock to continue to be listed on the NYSE. If we 
are unable to comply with such conditions, then our shares of common stock are subject to delisting from the NYSE.  

If our common stock is delisted from the NYSE, such securities may be traded over-the-counter on the “pink sheets.” The 
alternative market, however, is generally considered to be less efficient than, and not as broad as, the NYSE. Accordingly, delisting of 
our common stock from the NYSE could have a significant negative effect on the value and liquidity of our securities. In addition, the 

38 

 
delisting of such stock could adversely affect our ability to raise capital on terms acceptable to us or at all. In addition, delisting of our 
common stock may preclude us from using exemptions from certain state and federal securities regulations.  

Our stock price may be volatile.  

The market price of our common stock could be subject to wide fluctuations in response to, among other things, the risk factors 

described in this section of our Annual Report on Form 10-K, and other factors beyond our control, such as fluctuations in the 
valuation of companies perceived by investors to be comparable to us.  

The stock markets have experienced price and volume fluctuations that have affected and continue to affect the market prices of 
equity securities of many companies. These fluctuations often have been unrelated or disproportionate to the operating performance of 
those companies. These broad market and industry fluctuations, as well as general economic, political and market conditions, such as 
recessions, sovereign debt or liquidity issues, interest rate changes or international currency fluctuations, may negatively affect the 
market price of our common stock.  

In the past, many companies that have experienced volatility in the market price of their stock have been subject to securities 

class action litigation. We may become the target of this type of litigation in the future. Securities litigation against us could result in 
substantial costs and divert our management’s attention from other business concerns, which could seriously harm our business.  

If research analysts do not publish research about our business or if they issue unfavorable commentary or downgrade our 
common stock, our stock price and trading volume could decline.  

The trading market for our common stock depends in part on the research and reports that research analysts publish about us and 

our business. The price of our common stock could decline if one or more research analysts downgrade our stock or if those analysts 
issue other unfavorable commentary or cease publishing reports about us or our business. If one or more of the research analysts 
ceases coverage of our company or fails to publish reports on us regularly, demand for our common stock could decrease, which could 
cause our stock price or trading volume to decline.  

The concentration of our capital stock ownership with our principal stockholders, executive officers and directors and their 
affiliates will limit other stockholders’ ability to influence corporate matters.  

As of December 31, 2014, our executive officers and directors, and entities that are affiliated with them, beneficially own an 

aggregate of approximately 56% of our outstanding common stock. This significant concentration of share ownership may adversely 
affect the trading price for our common stock because investors often perceive disadvantages in owning stock in companies with 
controlling stockholders. Also, as a result, these stockholders, acting together, will be able to control our management and affairs and 
matters requiring stockholder approval, including the election of directors and approval of significant corporate transactions. 
Consequently, this concentration of ownership may have the effect of delaying or preventing a change in control, including a merger, 
consolidation or other business combination involving us, or discouraging a potential acquirer from making a tender offer or otherwise 
attempting to obtain control, even if such a change in control would benefit our other stockholders.  

We currently do not intend to pay dividends on our common stock and, consequently, your only opportunity to achieve a return on 
your investment is if the price of our common stock appreciates.  

We currently do not plan to declare dividends on shares of our common stock in the foreseeable future. In addition, the terms of 

our U.S. revolving credit and term loan agreement with Comerica Bank and East-West Bank restrict our ability to pay dividends. 
Consequently, your only opportunity to achieve a return on your investment in our company will be if the market price of our common 
stock appreciates and you sell your shares at a profit. There is no guarantee that the price of our common stock that will prevail in the 
market after our initial public offering will ever exceed the price that you pay.  

Our charter documents and Delaware law could prevent a takeover that stockholders consider favorable and could also reduce the 
market price of our stock.  

Our amended and restated certificate of incorporation and our amended and restated bylaws contain provisions that could delay 

or prevent a change in control of our company. These provisions could also make it more difficult for stockholders to elect directors 
and take other corporate actions. These provisions include:  

 

 

providing for a classified board of directors with staggered, three-year terms;  

not providing for cumulative voting in the election of directors;  

39 

 
 

 

 

 

authorizing our board of directors to issue, without stockholder approval, preferred stock rights senior to those of common 
stock;  

prohibiting stockholder action by written consent;  

limiting the persons who may call special meetings of stockholders; and  

requiring advance notification of stockholder nominations and proposals.  

In addition, we have been governed by the provisions of Section 203 of the Delaware General Corporate Law since the 

completion of our initial public offering. These provisions may prohibit large stockholders, in particular those owning 15% or more of 
our outstanding common stock, from engaging in certain business combinations without approval of substantially all of our 
stockholders for a certain period of time.  

These and other provisions in our amended and restated certificate of incorporation, our amended and restated bylaws and under 

Delaware law could discourage potential takeover attempts, reduce the price that investors might be willing to pay for shares of our 
common stock in the future and result in the market price being lower than it would be without these provisions.  

40 

 
 
 
ITEM 1B.  UNRESOLVED STAFF COMMENTS  

Not applicable.  

ITEM 2. 

PROPERTIES  

Our properties consist primarily of owned and leased office and manufacturing facilities. Our corporate headquarters are located 

in San Jose, California and our manufacturing facilities are primarily located in Shenzhen and Dongguan, China. The following 
schedule presents the approximate square footage of our facilities as of December 31, 2014:  

Location 
San Jose, California (1) .................................................

Square Feet

63,526  

Fremont, California .....................................................

73,186

Shenzhen, China (2) ......................................................

236,853

Commitment and Use 

Leased; 2 buildings used for corporate headquarters offices 
and wafer fabrication. 

Leased; 2 buildings used for wafer fabrication and research 
and development. 

Owned; 1 building and 1 floor of a building. Used for 
manufacturing, research and development, and sales and 
marketing. 

Shenzhen, China .........................................................  

21,533

Leased; 2 buildings used for staff dormitory. 

Dongguan, China ........................................................

94,550

Tokyo, Japan ...............................................................

13,351

Leased; 2 buildings used for manufacturing and staff 
dormitory. 

Owned; 1 building used for manufacturing, research and 
development and marketing. 

(1)   One building, 24,212 square feet has been sub-leased until October 2015.  
(2)  

The owned floor of the building in Shenzhen, representing 23,361 square feet, was leased to a tenant effective February 2014.  

In addition, we lease a number of smaller offices for warehouse, manufacturing, research and other functions.  

41 

 
 
  
  
    
  
 
  
 
  
 
 
  
  
  
  
  
  
  
 
 
  
  
  
  
  
  
 
 
  
  
    
  
  
  
 
 
  
  
  
  
  
  
  
 
 
  
  
  
  
  
 
 
 
 
ITEM 3. 

LEGAL PROCEEDINGS  

From time to time, we are involved in litigation that we believe is of the type common to companies engaged in our line of 

business, including commercial disputes and employment issues. As of the date of this Annual Report on Form 10-K, other than as 
described below, we are not involved in any pending legal proceedings that we believe could have a material adverse effect on our 
financial condition, results of operations or cash flows. However, as described below, a certain dispute involves a claim by a third 
party that our activities infringe their intellectual property rights. This and other types of intellectual property rights claims generally 
involve the demand by a third party that we cease the manufacture, use or sale of the allegedly infringing products, processes or 
technologies and/or pay substantial damages or royalties for past, present and future use of the allegedly infringing intellectual 
property. Claims that our products or processes infringe or misappropriate any third-party intellectual property rights (including claims 
arising through our contractual indemnification of our customers) often involve highly complex, technical issues, the outcome of 
which is inherently uncertain. Moreover, from time to time, we may pursue litigation to assert our intellectual property rights. 
Regardless of the merit or resolution of any such litigation, complex intellectual property litigation is generally costly and diverts the 
efforts and attention of our management and technical personnel which could adversely affect our business.  

On January 5, 2010, Finisar Corporation, or Finisar, filed a complaint in the U.S. District Court for the Northern District of 

California against Source Photonics, Inc., MRV Communications, Inc., Oplink Communications, Inc. and us, or collectively, the co-
defendants. In the complaint, Finisar alleged infringement of certain of its U.S. patents arising from the co-defendants’ respective 
manufacture, importation, use, sale of or offer to sell certain optical transceiver products. On March 23, 2010, we filed an answer to 
the complaint and counterclaims, asserting two claims of patent infringement and additional claims asserting that Finisar has violated 
state and federal competition laws and violated its obligations to license on reasonable and non-discriminatory terms. On May 5, 2010, 
the court dismissed without prejudice all co-defendants (including us) except Source Photonics, Inc., on grounds that such claims 
should have been asserted in four separate lawsuits, one against each defendant. This dismissal without prejudice does not prevent 
Finisar from bringing a new similar lawsuit against us. On January 18, 2011, we and Finisar agreed to suspend their respective claims 
and not to refile the originally asserted claims against each other until at least 90 days after one or more specified events occur 
resulting in the partial or complete resolution of litigation involving the same Finisar patents between Oplink Communications, Inc. 
and Finisar. This tolling period expired on April 30, 2012. On May 3, 2012 we and Finisar agreed to further toll our respective claims 
until the refiling of certain of the previously asserted claims from this dispute. As a result, Finisar is permitted to bring a new lawsuit 
against us if it chooses to do so, and we may bring new claims against Finisar upon seven days written notice prior to filing such 
claims.  

On January 2, 2013, we were served with a lawsuit, filed in Belgium by Laser 2000 Beneluo SA (“Laser 2000”), based on the 

fact that we requested that Santur Corporation terminate the distributor relationship between Santur and Laser 2000 prior to closing of 
the acquisition of Santur by us.  The distributor agreement was formally terminated as of January 3, 2012.  Laser 2000 claims that we 
owe Laser 2000 commissions from 2011 and the first semester of 2012 in addition to commissions based on European Directive 
86/653 on sales representatives.  Laser 2000 claims that it is owed outstanding commissions from 2011, commissions for the first 
semester of 2012, expected commissions and for the Directive 86/653 commissions.  We paid $492,000 to Laser 2000 as partial 
settlement of claims and to avoid penalties from the Court and submitted a legal brief to court on September 16, 2013. Laser 2000 
filed a response on December 16, 2013 and we filed the final rebuttal brief on January 30, 2014.  We are awaiting a response from the 
Belgian Court.  We are defending the claims vigorously but are unable to predict the duration or outcome of the lawsuit at this time.  

ITEM 4.  MINE SAFETY DISCLOSURES  

Not applicable.  

42 

 
 
 
 
PART II  

ITEM 5.  MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER 

PURCHASES OF EQUITY SECURITIES  

As of February 28, 2015, there were approximately 108 holders of record of our common stock (not including beneficial holders 

of our common stock holder in street names). We have not paid cash dividends on our common stock since our inception, and we do 
not anticipate paying any in the foreseeable future. Any future determination as to the declaration and payment of dividends, if any, 
will be at the discretion of our board of directors and will depend on then existing conditions, including our financial condition, 
operating results, contractual restrictions, capital requirements, business prospects, consent from our existing credit facility lender in 
the U.S., and other factors our board of directors may deem relevant.  

The following table sets forth, for the periods indicated, the high and low sales prices of our common stock as reported by the 

New York Stock Exchange.  

Fiscal Year 2014: 

Low 

       High  

First Quarter ................................................................................................ $
Second Quarter ........................................................................................... $
Third Quarter .............................................................................................. $
Fourth Quarter ............................................................................................ $

6.61       $  8.41  
3.82       $  8.10  
2.42       $  4.04  
2.46       $  3.78  

Fiscal Year 2013: 

First Quarter ................................................................................................ $
Second Quarter ........................................................................................... $
Third Quarter .............................................................................................. $
Fourth Quarter ............................................................................................ $

4.79       $  6.09  
4.75       $  8.81  
6.20       $  9.77  
5.31       $  7.98  

The graph below shows the cumulative total stockholder return of an investment of $100 (and the reinvestment of any dividends 

thereafter) on February 2, 2011 (the first trading day of NeoPhotonics Corporation common stock) in (i) our common stock, (ii) the 
S&P 500 Index and (iii) the NASDAQ Telecommunications Index. Our stock price performance shown in the graph below is not 
indicative of future stock price performance. The following graph and related information shall not be deemed “soliciting material” or 
be deemed to be “filed” with the SEC, nor shall such information be incorporated by reference into any future filing, except to the 
extent that we specifically state that such graph and related information are incorporated by reference into such filing.  

 175

 150

 125

 100

 75

 50

 25

 -

2/2/2011

12/31/2011

12/31/2012

12/31/2013

12/31/2014

NeoPhotonics

S&P 500

NASDAQ Telecom

43 

 
 
 
  
    
         
 
    
         
 
 
 
 
02/02/11 ....................................................................... $
12/31/11 ....................................................................... $
12/31/12 ....................................................................... $
12/31/13 ....................................................................... $
12/31/14 ....................................................................... $

100    $
35    $
43    $
53    $
26    $

NeoPhotonics

S&P 500

       NASDAQ Telecom  
100 
83 
84 
105 
114 

100     $ 
96     $ 
109     $ 
142     $ 
158     $ 

For equity compensation plan information refer to Item 12 of this Annual Report on Form 10-K.  

ITEM 6. 

SELECTED FINANCIAL DATA  

The following selected consolidated financial data should be read together with our consolidated financial statements and the 

related notes and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” appearing elsewhere in 
this Annual Report on Form 10-K. The selected consolidated financial data in this section is not intended to replace our consolidated 
financial statements and the related notes.  

We derived the consolidated statements of operations data for the years ended December 31, 2014, 2013 and 2012 and the 
consolidated balance sheet data as of December 31, 2014 and 2013 from our consolidated financial statements appearing elsewhere in 
this Annual Report on Form 10-K. The consolidated statements of operations data for the years ended December 31, 2011 and 2010 
and the consolidated balance sheet data as of December 31, 2012, 2011 and 2010 are derived from our consolidated financial 
statements, which are not included in this Annual Report on Form 10-K. Our historical results are not necessarily indicative of our 
future results.  

In the fourth quarter of 2011, we initiated a plan to sell a component of our business, Shenzhen Photon Broadband Technology 
Co., Ltd. (Broadband), a subsidiary in China. In January 2012, we entered into a purchase agreement with a third party to dispose of 
our 100% equity interest in Broadband for a total cash consideration of RMB 13.0 million ($2.1 million), and the transaction closed in 
March 2012. As such, the net assets of Broadband were classified as held-for-sale in our consolidated balance sheets and the results of 
operations associated with Broadband were presented as discontinued operations in our consolidated statements of operations for all 
periods presented through 2012.  

Consolidated Statement of Operations Data: 

2014 (1) 

2013 (2)

Years ended December 31, 
2012 
(in thousands, except per share data) 

2011 (3)

Revenue .................................................................................   $
Cost of goods sold ..................................................................    
Gross profit ............................................................................    
Operating expenses ................................................................    
(Loss) income from operations ..............................................    
Interest and other income (expense), net (4) ............................    
Provision for income taxes .....................................................    
(Loss) income from continuing operations ............................   $
Basic and diluted net (loss) income per share from 

continuing operations attributable to NeoPhotonics 
Corporation common stockholders: (5) ...............................   $

306,177    $
235,059     
71,118     
90,250     
(19,132)    
1,932     
(2,519)    
(19,719)   $

282,242    $
217,069     
65,173     
98,846     
(33,673)    
538     
(1,204)    
(34,339)   $

245,423     $  201,029    $
150,944     
184,163       
50,085     
61,260       
78,551     
78,167       
(28,466)    
(16,907 )     
14,231     
599       
(1,155)    
(1,364 )     
(15,390)   $
(17,672 )   $ 

2010

177,679 
123,373 
54,306 
47,812 
6,494 
(533)
(2,289)
3,672 

(0.61)   $

(1.11)   $

(0.62 )   $ 

(1.45)   $

—   

Consolidated Balance Sheet Data: 

2014

2013

Years ended December 31, 
2012 
(in thousands) 

2011

2010

Cash and cash equivalents ......................................................   $
Short-term investments ..........................................................    
Restricted cash and investments .............................................    
Working capital (6) ..................................................................    
Total assets .............................................................................    
Long-term debt (including current portion) ...........................    
Redeemable convertible preferred stock (7) ............................    
Common stock and additional paid-in capital (7) ....................    
Total equity (deficit) ..............................................................    

43,035    $
—      
21,254     
102,130     
286,284     
23,336     
—      
456,271     
159,456     

57,101     $
17,916      
2,138   
124,298      
302,227      
34,475      
—       
447,546      
176,811      

36,940     $ 
64,301       
2,626      
152,374       
295,632       
22,167       
—        
438,934       
202,680       

32,321    $
54,063     
3,227     
124,199     
277,049     
27,166     
—      
392,854     
173,654     

24,659 
—  
2,828
44,129 
172,495 
8,836 
211,541 
93,354 
(109,638)

44 

 
  
    
 
  
  
 
 
 
   
   
     
   
 
  
 
 
  
  
 
 
 
   
    
     
   
 
  
 
 
 
(1) 

In 2014, we recognized total escrow settlement gain of $4.9 million, of which $3.9 million pertained to certain indemnification 
claims by us in connection with the acquisition of Santur in 2011 and $1.0 million pertained to our acquisition of NeoPhotonics 
Semiconductor in 2013.  

(2)  We acquired NeoPhotonics Semiconductor on March 29, 2013 and its results of operations are included from the date of 

acquisition.  

(3)  We acquired Santur on October 12, 2011 and its results of operations are included from the date of acquisition. Due to the 

(4) 

decrease in our market capitalization as of the end of the fourth quarter of 2011, we determined that the indicators of impairment 
existed and that the carrying value of our goodwill was not recoverable. As a result, we recorded a goodwill impairment charge 
of $13.1 million, of which $8.8 million was related to the acquisition of Santur in October 2011.  
In 2010, we purchased shares of Ignis ASA (“Ignis”), a Norwegian company traded on the Oslo Borse (Norway stock exchange) 
for $8.1 million. In 2011, we sold our shares in Ignis for $21.3 million and recognized a gain of $13.8 million. The gain was 
recognized as other income in the consolidated statement of operations for the year ended December 31, 2011.  
(5)  See Note 6 to the Consolidated Financial Statements for a description of our calculation of net (loss) income per share.  
(6)  Working capital is defined as total current assets less total current liabilities.  
(7) 

In connection with the closing of our initial public offering in February 2011, all of the shares of Series 1, Series 2, Series 3 and 
Series X preferred stock outstanding automatically converted into shares of common stock.  

45 

 
 
 
 
 
ITEM 7.  MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF 

OPERATIONS  

You should read the following discussion and analysis by our management of our financial condition and results of operations in 

conjunction with our consolidated financial statements and the accompanying notes.  

The following discussion contains forward-looking statements that involve risks and uncertainties, such as statements of our 

plans, objectives, expectations and intentions. Our actual results could differ materially from those discussed in the forward-looking 
statements. Please also see the cautionary language at the beginning of Part I of this Annual Report on Form 10-K regarding forward-
looking statements. Factors that could cause or contribute to such differences include, but are not limited to, those discussed in “Risk 
Factors” of this Annual Report on Form 10-K.  

On March 3, 2015, we announced our financial results for the year ended December 31, 2014 which included our preliminary 

Condensed Consolidated Balance Sheet. Subsequently, we finalized the accounting for our subsequent events related to our debt 
financing arrangements with the Comerica Bank and with the Bank of Tokyo-Mitsubishi UFJ, Ltd., respectively, as discussed below 
and in Note 19 to the Consolidated Financial Statements. Accordingly, our Consolidated Balance Sheet at December 31, 2014 
presented in this Annual Report on Form 10-K reflects a reclassification of $7.5 million from the current portion of long-term debt to 
the long-term debt, net of current portion and a reclassification of $5.3 million from current restricted cash and investments to 
restricted cash and investments, non-current. 

Business overview  

We develop, manufacture and sell optoelectronic products that transmit, receive and switch high speed digital optical signals for 

communications networks. We sell our products to the world’s leading network equipment manufacturers, including Alcatel-Lucent 
SA, Ciena Corporation, Cisco Systems, Inc., and Huawei Technologies Co., Ltd. These four companies are among our largest 
customers and a focus of our strategy due to their leading market positions.  

We have research and development and wafer fabrication facilities in San Jose and Fremont, California and in Tokyo, Japan that 

coordinate with our research and development and manufacturing facilities in Dongguan, Shenzhen and Wuhan, China and Ottawa, 
Canada. We use proprietary design tools and design-for-manufacturing techniques to align our design process with our precision 
nanoscale, vertically integrated manufacturing and testing. We believe we are one of the highest volume PIC manufacturers in the 
world and that we can further expand our manufacturing capacity to meet market needs. 

In 2014, our revenue growth of 8% over the prior-year was driven primarily by demand for our 100Gbps speed products, as 

carriers continued to accelerate deployment of high capacity optical transport networks worldwide. 

We expect continued volume growth for our 100Gbps products, although quarter-to-quarter results may show considerable 

variability as is usual in a rapid initial ramp-up for a new technology.  Similar to revenue, our gross margins can fluctuate materially 
depending on a variety of factors including average selling price changes, product mix, volume, manufacturing utilization and ongoing 
manufacturing process improvements. 

We are discontinuing certain products that accounted for approximately $23 million of total revenue in 2014 and are expected to 

account for less than 2% of anticipated total revenue in 2015.  These products, which are in the end of life, had relatively low gross 
margins, and are in a “last time buy” process with customers currently.  We intend to continue actions to end the life of certain 
products that are not contributing to profitability, which going forward is expected to lower our annual revenue growth while 
improving gross margin and profitability.   

On January 2, 2015, we closed an acquisition of the tunable laser product lines of EMCORE for approximately $17.5 million. 

Consideration for the transaction consisted of $1.5 million in cash and a promissory note of approximately $16.0 million, which is 
subject to certain adjustments for inventory, net accounts receivable and pre-closing revenues. The promissory note will bear interest 
of 5% per annum for the first year and 13% per annum for the second year; the interest will be payable semi-annually in cash, and the 
note will mature two years from the closing of the transaction. In addition, the promissory note will be subject to prepayment under 
certain circumstances and will be secured by certain of the assets to be sold pursuant to the asset purchase agreement with EMCORE. 
The note is subordinated to our existing bank debt in the U.S. We will account for the acquisition as a business combination. 

On March 29, 2013, we acquired certain assets and assumed certain liabilities related to the semiconductor Optical Components 
Business Unit of LAPIS Semiconductor Co., Ltd. (“LAPIS”), a wholly-owned subsidiary of Rohm Co., Ltd. of Japan. The business is 
now known as NeoPhotonics Semiconductor. Total consideration for this acquisition was approximately $24.3 million, including 
$13.1 million in cash and $11.1 million in notes payable for the purchase of the real estate used by NeoPhotonics Semiconductor, of 
which 700 million Japanese Yen (“JPY”) ($5.8 million) was outstanding as of December 31, 2014. 

46 

 
Debt Arrangements  

During the first quarter of 2015, we completed actions to restructure certain of our debt obligations.  By restructuring our debt, 

we eliminated certain cash restrictions and improved our cash flow.  As of December 31, 2014, we had $23.3 million of long-term 
debt, which consisted of a term loan led by Comerica Bank of $17.5 million, secured by restricted cash of an equal amount, and a 
mortgage from LAPIS of $5.8 million. In the first quarter of 2015, we restructured both of these arrangements to increase the usability 
of our Comerica borrowing capacity by approximately $9 million while eliminating certain restrictions on cash; and we entered into a 
new financing arrangement with Bank of Tokyo-Mitsubishi UFJ, Ltd. which paid off the LAPIS mortgage in Japan and increased our 
available cash balances through two long-term mortgage instruments totaling $12.6 million.  These actions increased our unrestricted 
cash by approximately $22 million and improved our cash availability for 2015. In addition, at December 31, 2014, we had $22.8 
million of short-term notes payable and borrowings in China.  We expect to maintain such facilities at approximately this level 
through 2015. 

Product Group Reporting  

We plan to realign our product group reporting for 2015. For all of 2014, revenue attributable to our “Speed and Agility” 
product group was approximately 73.5% of our total revenue, of which our “High Speed” products were approximately 42.9% of total 
revenue, revenue attributable to our “Access” products was approximately 20.2% of total revenue, and revenue attributable to our 
“Other Telecom” products were approximately 6.3% of total revenue.  In terms of our reporting structure for 2015 and beyond, for the 
full year of 2014, 42.3% of our total revenue would have been reported as revenue from “High Speed Products” (100G and beyond) 
and 57.7% of our total revenue would have been reported as revenue from “Network Products and Solutions.”  Note that in reporting 
for 2015 and onward, revenue from products designed for 40G is expected to be moved from the previously reported “High Speed” to 
the new category of “Network Products and Solutions,” and such revenue is expected to continue to decline over time. The tunable 
laser products acquired from EMCORE during the first quarter of 2015 is expected to be included in High Speed Products.  

Update on Planned Expansion in the Russian Federation  

In April 2012, we entered into a rights agreement with Open Joint Stock Company “RUSNANO” or Rusnano, one of our 

principal stockholders. Under the rights agreement, we agreed to make a $30.0 million investment commitment (the “Investment 
Commitment”) toward our Russian operations. The Investment Commitment can be partially satisfied by cash and/or non-cash 
investment inside or outside of Russia and/or by way of non-cash asset transfers.  

In July 2014, we extended our then-current Investment Commitment milestone to March 31, 2015. In March 2015, we further 
extended our Investment Commitment milestone to June 30, 2015. If we fail to meet the Investment Commitment by such date, we 
may be required to pay a $5.0 million penalty as the sole and exclusive remedy for damages and monetary relief available to Rusnano 
for failure to meet the Investment Commitment. We are currently in discussions with Rusnano to potentially amend the related 
requirements, but there can be no assurance that we will be successful in reaching an agreement with Rusnano on amending the 
requirements. 

Separately, on December 18, 2014, we entered into a Commitment to file a Resale Registration Statement and Related Waiver 
of Registration Rights, whereby Rusnano waived certain registration rights in connection with a potential offering by us of shares of 
our common stock, and we committed to file with the SEC a resale registration statement on Form S-1 covering the resale of all shares 
of our common stock held by Rusnano. We are obligated to file such resale registration statement no later than April 15, 
2015. Rusnano also waived its demand registration rights under the original rights agreement and has agreed to enter into a lock up 
agreement with us whereby it will agree not to sell any shares of our common stock, or engage in certain other transactions relating to 
our securities, for a period of 60 days from the filing date of the resale registration statement.  

Critical accounting policies and estimates  

Our discussion and analysis of our financial condition and results of operations are based upon our consolidated financial 
statements, which have been prepared in accordance with accounting principles generally accepted in the U.S. (“U.S. GAAP”). These 
principles require us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenue, expenses and 
cash flow, and related disclosure of contingent assets and liabilities. Our estimates include those related to revenue recognition, stock-
based compensation expense, impairment analysis of goodwill and long-lived assets, valuation of inventory, purchased intangibles, 
warranty liabilities and accounting for income taxes. We base our estimates on historical experience and on various other assumptions 
that we believe to be reasonable under the circumstances. Actual results may differ from these estimates. To the extent that there are 
material differences between these estimates and our actual results, our future financial statements will be affected.  

We believe that of our significant accounting policies, which are described in Note 2 of Notes to Consolidated Financial 
Statements, the following accounting policies involve a greater degree of judgment and complexity. Accordingly, we believe these are 
the most critical to fully understand and evaluate our financial condition and results of operations.  

47 

 
Revenue recognition  

We recognize revenue from the sale of our products provided that persuasive evidence of an arrangement exists, delivery has 
occurred, the price is fixed or determinable and collectability is reasonably assured. Contracts and/or customer purchase orders are 
used to determine the existence of an arrangement. Shipping documents and customer acceptance, when applicable, are used to verify 
delivery. We assess whether the fee is fixed or determinable based on the payment terms associated with the transaction and whether 
the sales price is subject to refund or adjustment. We assess collectability based primarily on the creditworthiness of the customer as 
determined by credit checks and the customer’s payment history.  

We recognize revenue when the product is shipped and title has transferred to the buyer. We bear all costs and risks of loss or 
damage to the goods up to that point. On most orders, our terms of sale provide that title passes to the buyer upon shipment by us. In 
certain cases, our terms of sale may provide that title passes to the buyer upon delivery of the goods to the buyer. Revenue related to 
the sale of consignment inventory at customer vendor managed locations is not recognized until the product is pulled from inventory 
stock by customers. Payments made to third-party sales representatives are recorded to sales and marketing expense and not a 
reduction of revenue as the sales agent services they provide have an identifiable benefit and are made at similar rates of other sales 
agent service providers. Shipping and handling costs are included in the cost of goods sold. We present revenue net of sales taxes and 
any similar assessments.  

Stock-based compensation expense  

We grant stock options, stock purchase rights, stock appreciation units and restricted stock units to employees, directors and 

consultants. The stock-based awards are accounted for at fair value as of the measurement date. For stock options and restricted stock 
units, the measurement date is the grant date and for stock purchase rights the measurement date is the first day of the offering period. 
Stock appreciation units are subject to re-measurement each reporting period.  

We recognize the fair value over the period during which an employee is required to provide services in exchange for the award, 
known as the requisite service period (usually the vesting period) on a straight-line basis. Stock-based compensation expense includes 
the impact of estimated forfeitures. We estimate future forfeitures at the date of grant and revise the estimates, if necessary, in 
subsequent periods if actual forfeitures differ from those estimates.  

We generally account for stock-based compensation using the Black-Scholes-Merton option-pricing model. Determining the 

appropriate fair value model and calculating the fair value of stock-based awards requires judgment, including estimating stock price 
volatility, forfeiture rates and expected life. If any of these assumptions used in the option-pricing models change, our stock-based 
compensation expense could change on our consolidated financial statements.  

Business Combinations  

We allocate the fair value of purchase consideration to the tangible and intangible assets acquired and liabilities assumed based 

on their estimated fair values. The excess of the fair value of purchase consideration over the fair values of these identifiable assets 
and liabilities is recorded as goodwill. When determining the fair values of assets acquired and liabilities assumed, management makes 
significant estimates and assumptions, especially with respect to intangible assets.  

Fair value estimates are based on the assumptions management believes a market participant would use in pricing the asset or 

liability. Critical estimates in valuing certain intangible assets include but are not limited to future expected cash flows from customer 
relationships and acquired patents and developed technology; and discount rates. Management’s estimates of fair value are based upon 
assumptions believed to be reasonable, but which are inherently uncertain and unpredictable and, as a result, actual results may differ 
from estimates.  

Amounts recorded in a business combination may change during the measurement period, which is a period not to exceed one 

year from the date of acquisition, as additional information about conditions existing at the acquisition date becomes available.  

Long-lived assets  

We assess the impairment of long-lived assets whenever events or changes in circumstances indicate that the carrying amount 
may not be recoverable. An impairment loss would be recognized when the sum of the future net cash flows expected to result from 
the use of the asset and its eventual disposition is less than its carrying amount. The estimated future cash flows are based upon, 
among other things, assumptions about expected future operating performance and may differ from actual cash flows. If our estimates 
regarding future cash flows derived from such assets were to change, we may record an impairment to the value of these assets.  

48 

 
Valuation of inventories  

We record inventories at the lower of cost (using the first-in, first-out method) or market, after we give appropriate 
consideration to obsolescence and inventories in excess of anticipated future demand. In assessing the ultimate recoverability of 
inventories, we are required to make estimates regarding future customer demand, the timing of new product introductions, economic 
trends and market conditions. If the actual product demand is significantly lower than forecasted, we could be required to record 
additional inventory write-downs which would be charged to cost of goods sold. Obsolescence is determined from several factors, 
including competitiveness of product offerings, market conditions and product life cycles. Write-downs of excess and obsolete 
inventory are charged to cost of goods sold. At the point of the loss recognition, a new, lower cost basis for that inventory is 
established, and subsequent changes in facts and circumstances do not result in the restoration or increase in that newly established 
cost basis. If this lower-cost inventory is subsequently sold, it will result in lower costs and higher gross margin for those products. 
Any write-downs would have an adverse impact on our gross margin. During the years ended December 31, 2014, 2013 and 2012, we 
recorded excess and obsolete inventory charges of $1.5 million, $3.2 million and $3.1 million, respectively.  

Warranty liabilities  

We provide warranties to cover defects in workmanship, materials and manufacturing of our products for a period of one to two 
years to meet stated functionality specifications. From time to time, we have agreed, and may agree, to warranty provisions providing 
for extended terms or with a greater scope. We test products against specified functionality requirements prior to delivery, but we 
nevertheless from time to time experience claims under our warranty guarantees. We accrue for estimated warranty costs under those 
guarantees based upon historical experience, and for specific items at the time their existence is known and the amounts are 
determinable. We charge a provision for estimated future costs related to warranty activities to cost of goods sold based upon 
historical product failure rates and historical costs incurred in correcting product failures. If we experience an increase in warranty 
claims compared with our historical experience, or if the cost of servicing warranty claims is greater than expected, our gross margin 
and profitability would be adversely affected. We recorded warranty expense of $0.9 million, $1.5 million and $0.1 million for each of 
the years ended December 31, 2014, 2013 and 2012, respectively.  

Accounting for income taxes  

We record income taxes using the asset and liability method, which requires the recognition of deferred tax assets and liabilities 
for the expected future tax consequences of events that have been recognized in our consolidated financial statements or tax returns. In 
estimating future tax consequences, generally we consider all expected future events, other than enactments or changes in tax law or 
rates. We provide valuation allowances when necessary to reduce deferred tax assets to the amount expected to be realized.  

We operate in various tax jurisdictions and are subject to audit by various tax authorities. We provide for tax contingencies 

whenever it is deemed probable that a tax asset has been impaired or a tax liability has been incurred for events such as tax claims or 
changes in tax laws. Tax contingencies are based upon their technical merits, relevant tax law and the specific facts and circumstances 
as of each reporting period. Changes in facts and circumstances could result in material changes to the amounts recorded for such tax 
contingencies.  

As part of the process of preparing our consolidated financial statements, we are required to estimate our taxes in each of the 
jurisdictions in which we operate. We estimate actual current tax exposure together with assessing temporary differences resulting 
from differing treatment of items, such as accruals and allowances not currently deductible for tax purposes. These differences result 
in deferred tax assets.  

We make estimates and judgments about our future taxable income that are based on assumptions that are consistent with our 
plans and estimates. Should the actual amounts differ from our estimates, the amount of our valuation allowance could be materially 
impacted. Any adjustment to the deferred tax asset valuation allowance would be recorded in the consolidated statement of operations 
in the period that the adjustment is determined to be required.  

49 

 
Results of operations  

The following table presents certain consolidated statements of operations data for the periods indicated as a percentage of total 

revenue:  

Revenue  

Years Ended December 31, 

2014 

2013 

2012

Revenue ..................................................................................  
Gross profit .............................................................................  
Operating expenses .................................................................  
Loss from operations ..............................................................  
Interest and other income (expense), net .................................  
Loss before income taxes ........................................................  
Net loss ...................................................................................  

100 %   
23 %   
29 %   
(6)%   
1 %   
(5)%   
(6)%   

100  %     
23  %     
35  %     
(12 )%     
—    %     
(12 )%     
(12 )%     

100 %
25 %
32 %
(7)%
—   %
(7)%
(7)%

(in thousands, except percentages) 
Total revenue .........................................  $ 

2014 
306,177       

% Change 
2013 to 2014
8% 

2013
282,242       

  $

% Change 
2012 to 2013 
15% 

2012
245,423   

  $

We sell substantially all of our products to original equipment manufacturers, or OEMs. We recognize revenue upon delivery of 
our products to the OEM. We price our products based on market and competitive conditions and may periodically reduce the price of 
our products as market and competitive conditions change and as manufacturing costs are reduced. Our sales transactions to customers 
are denominated primarily in Chinese Renminbi (“RMB”), U.S. dollars and JPY. Revenue is driven by the volume of shipments and 
may be impacted by pricing pressures. We have generated most of our revenue from a limited number of customers.  

Customers accounting for more than 10% of our total revenue and revenue from our top ten customers for the years ended 

December 31, 2014, 2013 and 2012 were as follows: 

Percent of revenue from customers accounting 

for 10% or more of total revenue: 
Huawei Technologies Co., Ltd ......................... 
Ciena Corporation ............................................ 
Alcatel-Lucent SA ............................................ 
Percent of revenue from top ten customers ........... 

Years Ended December 31, 

2014

2013

2012 

38%    
15%    
10%    
88%    

27%    
16%    
14%    
86%    

36%
15%
16%
90%

For the years ended December 31, 2014, 2013 and 2012, our percentage of sales from our China-based subsidiaries, the majority 

of which were denominated in RMB, were 20%, 31%, and 49%, respectively.  

Total revenue increased by $23.9 million, or 8%, in 2014 compared to 2013. This increase was primarily attributable to a $30.5 

million increase in revenue from our Speed and Agility products, including high speed 100Gbps products, as carriers continued to 
accelerate deployments of 4G-LTE networks in China which required increases in backbone capacity, partially offset by a 5% decline 
in our Access product revenue and a 14% decline in our Other Telecom products. In 2014, our Speed and Agility products accounted 
for 73.5% of our total revenue, our “Access” products accounted for 20.2% of total revenue, and our “Other Telecom” products 
accounted for 6.3% of total revenue.  Our revenue from China increased $39.1 million, or 32%, and revenue from the United States 
increased $11.6 million, or 26%, due to the relative strength in these regions, partially offset by decreases in Japan and other regions in 
2014 compared to 2013. 

Total revenue increased by $36.8 million in 2013 compared to 2012, representing a 15% increase. This increase was primarily 

attributable to a $44.9 million increase in revenue from our high speed 100Gbps and 40Gbps products, including a significant 
contribution from the newly acquired NeoPhotonics Semiconductor in Japan, partially offset by a decrease in revenue contribution 
from our legacy products.  In 2013, high speed products revenue increased 69% from 2012, while our Access products revenue were 
down 13% from 2012. 

In 2015, we expect continued growth in revenue from our 100Gbps products. We also expect that a significant portion of our 
revenue will continue to be derived from a limited number of customers. As a result, the loss of, or a significant reduction in orders 
from our largest customers, including Huawei Technologies Co., Ltd., Ciena Corporation and Alcatel-Lucent SA, or any of our other 

50 

 
  
  
  
  
  
 
  
  
  
  
  
  
  
 
  
  
  
 
  
  
 
 
 
  
  
  
   
  
 
        
 
   
 
key customers would materially affect our revenue and results of operations. We expect a significant portion of our sales to continue 
to be denominated in foreign currencies, including RMB, and, to a lesser extent, in JPY and therefore may be affected by changes in 
foreign exchange rates.  

Cost of goods sold and gross margin  

(in thousands, except percentages) 
Cost of goods sold .................................. $ 

2014 

235,059 

% Change 
2013 to 2014
 8% 

2013

  $

217,069 

% Change 
2012 to 2013 
18% 

2012

  $

184,163 

Gross margin ..........................................  

2014 
23%  

2013
23% 

2012
25% 

Our cost of goods sold consists primarily of the cost to produce wafers and to manufacture and test our products. Additionally, 

our cost of goods sold includes stock-based compensation, write-downs of excess and obsolete inventory, royalty payments, 
amortization of certain purchased intangible assets, depreciation, acquisition-related fair value adjustments, restructuring cost, 
warranty, shipping and allocated facilities costs.  

Gross margin was consistent at 23% in 2014 compared to 2013, primarily due to a reduction in overall manufacturing costs, 

lower vendor cost reductions and lower warranty expenses, offset by higher standard costs compared to 2013. In 2014, overall 
manufacturing costs decreased $5.4 million and warranty expenses decreased $0.7 million, partially offset by a $0.3 million increase 
in intangible assets related amortization expenses, resulting in a $5.9 million increase in gross profit, compared to 2013,   

Gross margin decreased to 23% in 2013 compared to 25% in 2012. The decrease in gross margin partially resulted from costs 

associated with our NeoPhotonics Semiconductor acquisition, including $2.9 million fair value of the inventory over its cost at the 
acquisition date recognized during the period, as well as a $1.4 million increase in our warranty provision primarily due to higher 
warranty-related costs in the U.S. and China and a $0.3 million warranty accrual release in 2012 related to Santur. Our 2013 gross 
margin was also impacted by restructuring charges of $0.7 million and lower average selling prices resulting from increased 
competition and pricing pressure from our major customers.  

In 2015, we expect to adjust our product offerings to improve overall gross margin and profitability, which may lower total 

revenue growth. We expect that our gross margin is likely to continue to fluctuate due to a variety of factors, including the 
introduction of new products, production volume, production volume compared to sales over time, the mix of products sold, inventory 
changes, changes in the average selling prices of our products, changes in the cost and volumes of materials purchased from our 
suppliers, changes in labor costs, changes in overhead costs or requirements, revaluation of stock appreciation unit awards that are 
impacted by our stock price, write-downs of excess and obsolete inventories and warranty costs. In addition, we periodically negotiate 
pricing with certain customers which can cause our gross margins to fluctuate, particularly in the quarters subsequent to the periods in 
which the negotiations occurred.  

Operating expenses  

(in thousands, except percentages) 
Research and development .....................  $ 
Sales and marketing ...............................   
General and administrative ....................   
Amortization of purchase intangible 

assets .................................................   
Asset impairment charge ........................   
Restructuring charges .............................   
Acquisition-related costs ........................   
Adjustment to fair value of contingent 

consideration .....................................   
Escrow settlement gain ..........................   
Total operating expenses ........................  $ 

2014 

45,959 
13,725 
31,570 

1,502 
1,130 
662 
615 

—   
(4,913)     
90,250 

2013

45,853 
14,242 
30,012 

1,532 
—   
775 
5,406 

1,026 
—   
98,846 

% Change 
2012 to  
2013 

  $

20 % 
8 % 
23 % 

16 % 
—    
1040 % 
274 % 

285 % 
—    
26 % 

  $

2012

38,288 
13,241 
24,361 

1,316 
—   
68 
1,447 

(554)
—   
78,167 

% Change 
2013 to  
2014

—   % $
(4) %  
5 %  

(2) % 
—   % 
(15) % 
(89) %  

—   %  
—   %  
(9) % $

51 

 
  
 
 
 
 
 
 
 
 
 
   
  
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
  
   
 
   
 
  
   
 
  
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
   
   
   
 
   
   
   
 
   
   
   
 
   
   
   
   
   
   
   
   
   
   
   
   
Research and development  

Research and development expense consists of personnel costs, including stock-based compensation, for our research and 

development personnel, and product development costs, including engineering services, development software and hardware tools, 
depreciation of equipment and facility costs. We record all research and development expense as incurred.  

Research and development expense increased $0.1 million in 2014 compared to 2013. The increase was attributable to a $0.5 

million increase in depreciation and amortization expense and a $0.2 million increase in stock-based compensation expense, offset by 
a $0.4 million decrease in payroll expenses due to headcount reductions and a $0.2 million reduction in development materials related 
spending. 

Research and development expense increased by $7.6 million in 2013 compared to 2012, representing a 20% increase. The 
acquisition of NeoPhotonics Semiconductor increased our research and development expense by $3.7 million. Other increases in 2013 
included $2.9 million for research and development projects to support our business growth, $1.4 million for labor and facilities 
expenses related to manufacturing support of research and development activities, $0.5 million in higher compensation-related costs, 
partially offset by a $1.0 million decrease related to additional retention-related compensation costs in 2012 related to the acquisition 
of Santur.  

We believe that investments in research and development are important to help meet our strategic objectives. In 2015, we plan 

to continue to invest in research and development activities, including new products that will further enhance our competitive position. 
In particular, the acquisition of the tunable laser product line of EMCORE in early January 2015 is anticipated to result in an increase 
in our research and development expenses. As a percentage of total revenue, our research and development expense may vary as our 
investment and revenue levels change over time.  

Sales and marketing  

Sales and marketing expense consists primarily of personnel costs, including stock-based compensation and sales commissions, 

costs related to sales and marketing programs and services and facility costs.  

Sales and marketing expense decreased by $0.5 million in 2014 compared to 2013, representing a 4% decrease, primarily due to 

a $0.6 million decrease in payroll and benefit expenses and a $0.3 million decrease in product demo expenses, partially offset by a 
$0.3 million increase in stock-based compensation expense. 

Sales and marketing expense increased by $1.0 million in 2013 compared to 2012, representing an 8% increase which was 

primarily due to increases from the acquisition of NeoPhotonics Semiconductor and higher variable compensation costs.  

We expect to continue to focus on controlling our sales and marketing expenses in 2015 even as our business continues to 
expand geographically. As a percentage of total revenue, our sales and marketing expense may vary as our revenue changes over time. 

General and administrative  

General and administrative expense consists of personnel costs, including stock-based compensation, for our finance, human 

resources and information technology personnel and certain executive officers, as well as professional services costs related to 
accounting, tax, banking, legal and information technology services, depreciation and facility costs.  

General and administrative expense increased by $1.6 million in 2014 compared to 2013, representing a 5% increase. The 
increase was primarily due to a $2.6 million increase in audit and tax fees primarily related to the restatement of our Quarterly Reports 
on Forms 10-Q for the quarters ended March 31 and June 30, 2013, a $1.1 million increase in bonus expense and a $0.9 million in 
payroll expenses, partially offset by a $2.1 million decrease in consulting fees, a $0.5 million decrease in benefit expenses, and a $0.2 
million decrease in computer equipment expenses. 

General and administrative expense increased by $5.7 million in 2013 compared to 2012, representing a 23% increase. 
Consulting and professional fees increased by $3.6 million primarily related to resources to assist us in the process of remediating 
weaknesses in our controls over financial reporting, to provide technical accounting support and to fill key vacant positions on an 
interim basis as well as costs related to the restatement of our Quarterly Report on forms 10-Q for the quarters ended March 31 and 
June 30, 2013. Additional increases included $1.4 million in higher software license and other IT-related expenses, costs from the 
newly acquired NeoPhotonics Semiconductor of $1.3 million, $0.5 million in higher audit-related fees, $0.6 million in loss on disposal 
of fixed assets, $1.2 million in higher stock-based compensation, payroll and related costs and $0.5 million in other costs to support 
our continued growth. These increases were partially offset by a $3.3 million decrease in bonus expense and a $0.4 million decrease in 
depreciation expense.  

52 

 
We expect to continue to focus on controlling our general and administrative expense in 2015. As a percentage of total revenue, 

our general and administrative expense may vary as our revenue changes over time. 

Amortization of purchased intangible assets  

Our intangible assets are being amortized over their estimated useful lives. Amortization expense relating to technology and 

patents and leasehold interests are included within cost of goods sold, while customer relationships and non-compete agreements are 
recorded within operating expenses.  

In 2014, amortization of purchased intangible assets was $4.3 million, of which $2.8 million was included in cost of goods sold 

and $1.5 million in operating expenses, which remained relatively consistent compared to 2013.  

Amortization of purchased intangible assets increased by $0.2 million in 2013 compared to 2012, representing a 16% increase 

and was due to intangible assets from our NeoPhotonics Semiconductor in 2013.  

Asset impairment charge 

In December 2014, we wrote off certain leasehold improvements in our facilities in Fremont, California and recorded an asset 

impairment charge of $1.1 million in 2014 as a result of our business re-alignment initiatives. 

Restructuring charges  

In 2014, we initiated a restructuring plan (the “2014 Restructuring Plan”) to refocus on our strategy execution, optimize our 
structure, and improve operational efficiencies. The 2014 Restructuring Plan consists of workforce reductions primarily in the U.S and 
in China. As a result, we recorded $1.1 million in restructuring charges, within costs of goods sold and operating expenses, related to 
the 2014 Restructuring Plan. 

During 2013, we exited and closed one facility at our headquarters location to align our facilities usage with its current size. 

Additionally, we approved and implemented a restructuring action in which we reduced our workforce and closed a facility in China 
and exited our contract manufacturing activities in Malaysia. We recorded a restructuring charge of $1.5 million during 2013 related 
to these actions, of which $0.8 million was recorded in operating expenses with the remainder recorded in cost of goods sold. 

Acquisition-related costs 

In 2014, we incurred $0.6 million in acquisition-related costs related to our acquisition of EMCORE’s tunable laser product 

lines. We expect to incur additional acquisition-related costs for such acquisition in 2015. In connection with our acquisition of 
NeoPhotonics Semiconductor in 2013, we incurred $5.4 million in acquisition-related costs during the year ended December 31, 2013 
related to investment banking, legal, accounting and other professional services and fees as well as transfer and acquisition taxes 
related to real property acquired. 

Escrow settlement gain and adjustment to the fair value of contingent consideration  

In October 2014, we entered into a settlement agreement covering the outstanding claims in connection with our 2013 
acquisition of LAPIS Semiconductor Co., Ltd.  Under the terms of the settlement agreement, we received a payment of $1.0 million 
(JPY 111.0 million) from the escrow account that was set up under the original merger agreement for disputed excess inventories, 
which we recorded as an escrow settlement gain in 2014.  

In May 2014, we entered into a settlement agreement covering the outstanding claims in connection with our 2011 acquisition of 
Santur. Under the terms of the settlement agreement, a net amount of $1.9 million was paid to us from the escrow account that was set 
up under the original merger agreement, which was comprised of $3.9 million related to certain indemnification claims by us 
(“Indemnification Amount”), partially offset by $2.0 million related to additional consideration for the business acquisition that was 
contingent upon Santur’s gross profit performance during 2012 (“Contingent Consideration Amount”). Prior to this settlement, we had 
recorded $1.0 million as our estimated fair value of the Contingent Consideration Amount. As a result of this settlement, we recorded 
an additional $1.0 million in our operating expenses in 2013 to adjust the fair value of the Contingent Consideration Amount to the 
full $2.0 million settlement amount and recorded the $3.9 million Indemnification Amount in 2014.  

53 

 
 
Interest and other income, net  

(in thousands, except percentages) 
Interest and other income, net ....................  $ 

2014 

1,932 

% Change 
2013 to 2014 
259% 

2013 

  $

538      

% Change 
2012 to 2013 
(10)% 

2012 

  $

599   

Interest and other income, net consists of interest income, interest expense and other income (expense). Interest income consists 
of income earned on our cash, cash equivalents and short-term investments. Interest expense consists of amounts incurred for interest 
on our outstanding debt. Other income (expense) includes foreign currency transaction gains and losses along with government 
subsidies. The functional currency of our subsidiaries in China and Japan is the RMB and the JPY, respectively.  

Interest and other income, net increased $1.4 million, or 259%, in 2014, from $0.5 million in 2013. The increase was primarily 
due to a $1.9 million increase in net foreign exchange gain largely attributable to a weaker JPY against the U.S. dollar, partially offset 
by a $0.3 million increase in interest expense related to higher debt balances and a $0.2 million decrease in interest income. 

Interest and other income, net, decreased by 10% in 2013 compared to 2012. The decrease is primarily due to a $0.4 million 

increase in interest expense related to higher long-term debt in 2013 and a $0.2 million decrease in interest income, which was 
partially offset by a $0.6 million increase in other income. Included in other income was a $0.9 million net foreign exchange gain in 
2013 which was a $1.1 million increase from a $0.2 million foreign exchange loss in 2012.  

Income taxes  

(in thousands, except percentages) 
Provision for income taxes ...................................................... $
Effective tax rate .....................................................................  

2014

2013 

2012

(2,519 ) 

 $
(15)%  

(1,204 ) 

  $ 
(4 )%     

(1,364) 

(8)%

Years ended December 31, 

In 2014, 2013 and 2012, our income tax provision was primarily related to the operating profit realized in our foreign 
subsidiaries in Japan and China, despite a consolidated loss before income taxes. Historically, we have experienced net losses in the 
U.S. and in the short term, we expect this trend to continue. In China, one of our subsidiaries has qualified for a preferential 15% tax 
rate available for high technology enterprises. The preferential rate applied to 2014, 2013 and 2012. We realized benefits from this 
10% reduction in the tax rate of $0.5 million, $0.2 million and $0.9 million for 2014, 2013 and 2012, respectively. In order to retain 
the preferential rate, we must meet certain operating conditions, satisfy certain product requirements, meet certain employment level 
requirements and maintain certain levels of research expenditures. The preferential tax rate that we enjoy could be modified or 
discontinued altogether at any time, which could materially and adversely affect our financial condition and results of operations.  

The effective tax rate in 2014 of 15% was 11% higher than the 4% effective rate in 2013, primarily due to higher earnings in 

foreign subsidiaries. 

The effective tax rate in 2013 of 4% was 4% lower than the 8% effective rate in 2012, primarily due to a higher U.S. loss 

relative to our earnings in foreign subsidiaries.  

Liquidity and capital resources  

At December 31, 2014, we had working capital of $102.1 million and total cash and cash equivalents of $43.0 million, of which 

24% was held in accounts by our subsidiaries in China and 30% was held in accounts by our subsidiaries in Japan. In the aggregate, 
approximately 55% of our cash and cash equivalents was held by our foreign subsidiaries. 

Approximately $7.1 million of our accumulated deficit at December 31, 2014 was subject to restriction due to the fact that our 

subsidiaries in China are required to set aside at least 10% of their respective accumulated profits each year to fund statutory common 
reserves as well as allocate a discretional portion of their after-tax profits to their staff welfare and bonus fund.  This restricted amount 
is not distributable as cash dividends except in the event of liquidation. 

We have a bank credit agreement with Comerica Bank as the lead bank.  As of December 31, 2014, this credit agreement 

included the following: 

  A revolving credit facility under which there was no amount outstanding and $20.0 million available for borrowing at 
December 31, 2014, subject to covenant requirements. Amounts borrowed are due on or before March 2016 and 
borrowings bear interest at an interest rate option of a base rate as defined in the agreement plus 1.75% or LIBOR plus 
2.75%. As of December 31, 2014 the rate on the LIBOR option was 2.91%  

54 

 
 
 
 
 
 
 
 
  
 
  
  
  
  
 
  
  
  
  A term loan facility under which $17.5 million was outstanding at December 31, 2014. Interest is payable quarterly in 

arrears and the principal is paid in equal quarterly installments over the term of the loan ending in June 2017. Borrowings 
under the term loan bear interest at an interest rate option of a base rate as defined in the agreement plus 2.0% or LIBOR 
plus 3.0%. As of December 31, 2014 the rate on the LIBOR option was 3.16% 

Our original credit agreement required the maintenance of specified financial covenants, including a debt to EBITDA ratio and 

liquidity ratios.  The agreement also restricts our ability to incur additional debt or to engage in specified transactions, restricts the 
payment of dividends and is secured by substantially all of our U.S. assets, other than intellectual property assets. During 2014, we 
executed an amendment to the credit agreement that waived the testing of certain covenants for compliance, provided that we maintain 
compensating balances equal to outstanding amounts under the credit agreement in accounts for which the bank will have sole access. 
As of December 31, 2014, the amount of our cash and investments in these compensating balance accounts for the term loan with 
Comerica Bank, was $17.5 million, which was classified as current and non-current restricted cash and investments on our December 
31, 2014 consolidated balance sheet.   

In January 2015, we executed an amendment to the credit agreement under which the $20.0 million revolving credit facility was 

replaced with a $25.0 million senior secured revolving credit line with a maturity date on November 2, 2016.  Borrowings under the 
amended revolving credit facility bear interest at an interest rate option of a base rate as defined in the agreement plus 1.75% or 
LIBOR plus 2.75%.  The amendment also modified the EBITDA and liquidity covenants and eliminated the need to maintain 
compensating balances (restricted cash).  In January 2015, we repaid the remaining Comerica term loan balance and borrowed $15.8 
million under the amended revolving credit facility. 

We regularly issue notes payable to our suppliers in China in exchange for accounts payable. These notes are supported by 

noninterest bearing bank acceptance drafts and are due three to six months after issuance. As a condition of the notes payable 
arrangements, we are required to keep a compensating balance at the issuing banks that is a percentage of the total notes payable 
balance until the amounts are settled.  

At December 31, 2014, one of our subsidiaries in China had a short-term line of credit facility with a banking institution which 

expires in June 2015.  Under the agreement, RMB 160.0 million ($26.0 million) can be used for bank acceptance drafts (with a 25% to 
30% compensating balance requirement) and up to RMB 120.0 million ($19.5 million) can be used for short-term loans, which will 
bear interest at varying rates. In September 2014, the Company’s China subsidiary renewed its second line of credit facility with a 
banking institution, under which RMB 150 million ($24.4 million) can be used for bank acceptance drafts (with a 30% compensating 
balance requirement) or short-term loans. This line of credit facility expires in September 2015. As of December 31, 2014, the non-
interest bearing bank acceptance drafts issued in connection with our notes payable to our suppliers in China under these line of credit 
facilities had an outstanding balance of $12.8 million. 

As of December 31, 2014 and 2013, the compensating balance for these bank acceptance drafts totaled $3.8 million and $2.1 

million, respectively, and was classified as restricted cash and investments on our consolidated balance sheets. 

In 2014, our subsidiary in China entered into two short-term advance financing agreements under one of its line of credit 
facilities to borrow a total of $10.0 million against export sales to us as its parent company. The loans bear interest at rates from 2.33% 
to 4.02% per annum. Interest and the principal are due in the second quarter of 2015. 

In connection with the acquisition of NeoPhotonics Semiconductor on March 29, 2013, we were obligated to pay 1,050 million 

JPY in three equal installments on the anniversaries of the closing date for the purchase of the real estate used by NeoPhotonics 
Semiconductor, of which 700 million JPY ($5.8 million) was outstanding at December 31, 2014.  The obligation bears interest at 
1.5% per year, payable annually, and is secured by the acquired real estate property. This loan was repaid in full in February 2015. 

On February 25, 2015, we entered into certain loan agreements and related special agreements (collectively, the “Loan 
Arrangements”) with the Bank of Tokyo-Mitsubishi UFJ, Ltd. (the “Mitsubishi Bank”) that provided for (i) a term loan in the 
aggregate principal amount of 500 million JPY ($4.2 million) (the “Term Loan A”) and (ii) a term loan in the aggregate principal 
amount of one billion JPY ($8.4 million) (the “Term Loan B” and together with the Term Loan A, the “Bank Loans”). The Bank 
Loans are secured by a mortgage on certain real property and buildings owned by our Japanese subsidiary in Japan. The full amount of 
each of the Bank Loans was drawn on the closing date of February 25, 2015. Interest on the Bank Loans accrues and is paid monthly 
based upon the annual rate of the monthly Tokyo Interbank Offer Rate (TIBOR) plus 1.40%. The Term Loan A requires interest only 
payments until the maturity date of February 23, 2018, with a lump sum payment of the aggregate principal amount on the maturity 
date. The Term Loan B requires equal monthly payments of principal equal to 8,333,000 JPY until the maturity date of February 25, 
2025, with a lump sum payment of the balance of 8,373,000 JPY on the maturity date. Interest on the Term Loan B is accrued based 
upon monthly TIBOR plus 1.40% and is secured by real estate collateral. In conjunction with the execution of the Bank Loans, we 
paid a loan structuring fee, including consumption tax, of 40,500,000 JPY ($0.3 million).  

55 

 
The Bank Loans contain customary representations and warranties and customary affirmative and negative covenants applicable 
to our Japanese subsidiary, including, among other things, restrictions on cessation in business, management, mergers or acquisitions. 
The Bank Loans contain financial covenants relating to minimum net assets, maximum ordinary loss and a dividends covenant. The 
Bank Loans also include customary events of default, including but not limited to the nonpayment of principal or interest, violations of 
covenants, restraint on business, dissolution, bankruptcy, attachment and misrepresentations. In March 2015, we used a portion of the 
proceeds of the Bank Loans to repay the then-outstanding loan related to the acquisition of NeoPhotonics Semiconductor, which had 
an outstanding principal and interest amount of approximately 710 million JPY ($6.0 million). 

On January 2, 2015, we closed an acquisition of the tunable laser product lines of EMCORE for approximately $17.5 million. 

Consideration for the transaction consisted of $1.5 million in cash and a promissory note of approximately $16.0 million, which is 
subject to certain adjustments for inventory, net accounts receivable and pre-closing revenues. The promissory note will bear interest 
of 5% per annum for the first year and 13% per annum for the second year; the interest will be payable semi-annually in cash, and the 
note will mature two years from the closing of the transaction. In addition, the promissory note will be subject to prepayment under 
certain circumstances and will be secured by certain of the assets to be sold pursuant to the Asset Purchase Agreement. The note is 
subordinated to our existing bank debt in the U.S. We will account for the acquisition as a business combination. 

From time to time we accept notes receivable in exchange for accounts receivable from certain of our customers in China. These 

notes receivable are non-interest bearing and are generally due within six months.  Historically, we have collected on the notes 
receivable in full at the time of maturity.  

We believe that our existing cash, cash equivalents and cash flows from our operating activities will be sufficient to meet our 

anticipated cash needs for at least the next 12 months.  Our future capital requirements will depend on many factors including our 
growth rate, the timing and extent of spending to support development efforts, the expansion of sales and marketing activities, the 
introduction of new and enhanced products, the costs to increase our manufacturing capacity and our foreign operations, the 
continuing market acceptance of our products and acquisitions of businesses and technology. In the event that additional financing is 
required from outside sources, we may not be able to raise it on terms acceptable to us or at all. If we are unable to raise additional 
capital when desired, our business, operating results and financial condition would be adversely affected.  

Private placement transaction  

In April 2012, we entered into a rights agreement with Open Joint Stock Company “RUSNANO”, one of our principal 

stockholders. Under the rights agreement, we agreed to make a $30.0 million investment commitment (the “Investment 
Commitment”) toward our Russian operations. The Investment Commitment can be partially satisfied by cash and/or non-cash 
investment inside or outside of Russia and/or by way of non-cash asset transfers.  

In July 2014, we extended our then-current Investment Commitment milestone to March 31, 2015. In March 2015, we further 

extended our Investment Commitment deadline to June 30, 2015. If we fail to meet the Investment Commitment, we may be required 
to pay a $5.0 million penalty as the sole and exclusive remedy for damages and monetary relief available to Rusnano for failure to 
meet the Investment Commitment.  

Separately, on December 18, 2014, we entered into a Commitment to file a Resale Registration Statement and Related Waiver 
of Registration Rights, whereby Rusnano waived its registration rights in connection with a potential offering by us of shares of our 
common stock, and we committed to file with the SEC a resale registration statement on Form S-1 covering the resale of all shares of 
our common stock held by Rusnano, provided, however, that we are obligated to file such resale registration statement no later than 
April 15, 2015. Rusnano also waived its demand registration rights under the original rights agreement and has agreed to enter into a 
lock up agreement with us whereby it will agree not to sell any shares of our common stock, or engage in certain other transactions 
relating to our securities, for a period of 60 days from the filing date of the resale registration statement.  

Cash flow discussion 

The table below sets forth selected cash flow data for the periods presented:  

(in thousands) 
Net cash (used in) provided by operating activities ................. $
Net cash (used in) provided by investing activities ..................  
Net cash provided by financing activities ................................  
Effect of exchange rates on cash and cash equivalents ............  
Net (decrease) increase in cash and cash equivalents .............. $

Years ended December 31, 
2013 

2012

2014

(451)   $
(13,945)    
3,029     
(2,699)    
(14,066)   $

4,511     $ 
13,304      
2,515      
(169 )    
20,161     $ 

(8,790)
(20,999)
34,064 
180 
4,455 

56 

 
  
 
 
   
   
 
Operating activities  

In 2014, net cash used in operating activities was $0.5 million, which was a $5.0 million decrease compared to the $4.5 million 

cash provided by operating activities in 2013. The decrease was primarily attributable to an increase in accounts receivable due to 
higher revenue in 2014 while days sales outstanding improved compared to 2013. Additional contributing factors to the increase in net 
cash used in operating activities included lower accounts payable related payments and higher accrued and other liabilities in 2013 and 
an increase in prepaid expenses and other assets in 2014 primarily attributable to sales tax refunds, partially offset by a reduction in 
net loss, net of non-cash charges, and a lower inventory level in 2014, compared to 2013. 

In 2013, net cash provided by operating activities was $4.5 million, which was a $13.3 million increase over the $8.8 million 

cash used in operating activities in 2012. Contributing to the increase was a decrease in accounts receivable, particularly in China 
where days sales outstanding declined and revenue was lower at the end of 2013 compared to the end of 2012. Additionally, operating 
cash flow benefitted from an increase in accounts payable primarily due to higher inventory purchases in China near the end of 2013 
and higher accrued and other current liabilities, partially offset by a higher net loss in 2013.  

In 2012, net cash used in operating activities was $8.8 million. During the year ended December 31, 2012, we recognized a net 

loss of $17.5 million, which incorporated non-cash charges, including depreciation and amortization of $18.7 million, stock-based 
compensation expenses of $4.8 million and write-down of inventories of $3.1 million. These amounts were partially offset by the 
purchase of inventory of $11.8 million, a reduction of accounts payable of $3.0 million and a reduction of accrued and other liabilities 
of $1.0 million.  

Investing activities  

In 2014, net cash used in investing activities was $13.9 million, a $27.2 million decrease compared to the $13.3 million 

provided by investing activities in 2013, primarily due to a $85.1 million decrease in proceeds from sales and maturities of marketable 
securities and an $11.4 million increase in restricted cash, partially offset by a $49.2 million decrease in marketable securities 
purchases and a $8.5 million decrease in capital equipment purchases. In addition, net cash used in acquisition was $1.5 million in 
2014 for the asset purchase arrangement with EMCORE, compared to a payment of $12.7 million for the acquisition of NeoPhotonics 
Semiconductor in 2013.  

In 2013, net cash provided by investing activities was $13.3 million, which was a $34.3 million increase from the $21.0 million 

used in investing activities in 2012. The increase was due to $56.0 million in higher net proceeds from the sale and maturity of 
marketable securities, partially offset by $13.1 million cash used to purchase NeoPhotonics Semiconductor and $6.8 million in higher 
purchases of property and equipment in 2013.  

In 2012, net cash used in investing activities was $21.0 million. During 2012, we used $155.9 million of cash for the purchase of 

equity securities and $12.7 million for capital equipment, which was offset by $145.2 million of cash received for the sale and 
maturity of equity securities. We also received $1.8 million from the sale of our former Broadband subsidiary.  

Financing activities  

In 2014, net cash provided by financing activities was $3.0 million, an increase of $0.5 million compared to $2.5 million in 

2013. The increase was primarily attributable to a $5.7 million increase in proceeds from notes payable issuances and a $5.7 million 
decrease in repayment of bank loans, partially offset by an $8.4 million decrease in proceeds from bank loans, a $2.0 million payment 
for the contingent consideration liability related to the Santur acquisition and a $0.6 million decrease in net proceeds from exercises of 
stock options and issuance of restricted stock units. 

Net cash provided by financing activities was $2.5 million and $34.1 million in 2013 and 2012, respectively. In 2012, the major 

factor was $39.6 million generated from the private placement transaction. Additionally, 2013 cash from financing activities 
benefitted from $7.4 million in lower net payments of bank loans and notes payable and $1.3 million in higher proceeds from the 
exercise of stock options and stock issued under the ESPP.  

In 2012, net cash provided by financing activities was $34.1 million. Our private placement transaction generated proceeds of 

$39.6 million, net of offering expenses. We also received $2.1 million of proceeds from the purchase of common stock under the 
ESPP and the exercise of employee stock options. In addition, we received $26.0 million of proceeds from the issuance of notes 
payable, offset by $28.6 million of repayment of notes payable and $5.0 million of repayment of bank existing bank loans.  

57 

 
Contractual obligations and commitments  

The following summarizes our contractual obligations as of December 31, 2014:  

(in thousands) 
Notes payable and short-term borrowing (1)  ................................... $
Acquisition-related note payable (1) ................................................  
Bank borrowings (1) .........................................................................  
Retirement obligations (2) ................................................................  
Operating leases (3) ..........................................................................  
Purchase commitments (4) ...............................................................  
Penalty payment derivative (5) .........................................................  
Asset retirement obligations (6) .......................................................  

Expected interest payments (7) ........................................................  
Total commitments ........................................................................ $

Less than
1 Year

Payments due by period 
1-3 
Years 

3-5 
Years

More than
5 Years

22,771    $
696     
1,750     
123     
1,701     
37,000     
530     
—      
64,571     
584     
65,155    $

—      $ 
1,667       
15,750       
852       
2,439       
—        
—        
298       
21,006       
235       
21,241     $ 

—     $
1,667     
—      
764     
2,182     
—      
—      
510     
5,123     
—      
5,123    $

—  
1,806 
—  
3,315 
1,107 
—  
—  
84 
6,312 
—  
6,312 

Total
22,771    $
5,836     
17,500     
5,054     
7,429     
37,000      
530     
892     
97,012     
819     
97,831    $

(1)  See Note 11, Debt, in Notes to Consolidated Financial Statements in Item 8 of Part II of this Report for additional information 

regarding our debt.  

(2)  See Note 12, Pension Plans, in Notes to Consolidated Financial Statements in Item 8 of Part II of this Report for additional 

information regarding our retirement obligations. 

(3)  We have entered into various non-cancelable operating lease agreements for our offices in China, U.S., Japan and Canada.  
(4)  This is an estimate of the amount outstanding under open purchase orders for the purchase of inventory and other goods at 

December 31, 2014.  Certain of these open purchase orders may be cancellable without penalty.   

(5)  See Note 14, Stockholders’ Equity, in Notes to Consolidated Financial Statements in Item 8 of Part II of this Report for 

additional information regarding our penalty payment derivative. 

(6)  We have an asset retirement obligation of $0.8 million associated with our facility lease in California which is included in other 

noncurrent liabilities in the consolidated balance sheet as of December 31, 2014. We also have a $0.1 million asset retirement 
obligation in Japan.  

(7)  We calculate the expected interest payments based on our outstanding notes payable, loan and debt obligations at prevailing 

interest rates as of December 31, 2014.  

Uncertain Tax Positions 

As of December 31, 2014, the liability for uncertain tax positions was $0.1 million. We cannot conclude on the timing of cash 

payments associated with our uncertain tax positions. 

Private placement transaction  

In connection with our April 2012 common stock private placement transaction, we agreed to certain performance obligations 
including establishing a wholly-owned subsidiary in Russia and making a $30.0 million investment (the “Investment Commitment”) 
towards our Russian operations. The Investment Commitment can be partially satisfied by cash and/or stock investment inside or 
outside of Russia and/or by way of non-cash asset transfers, including but not limited to capital equipment, small tools, intellectual 
property, and other intangibles. A minimum of $15.0 million of the Investment Commitment is required to be satisfied by making 
capital expenditure investments and we expect that the remaining $15.0 million will be satisfied through cash and non-cash general 
working capital and research and development expenditures and commitments. All of the amount for general working capital can be 
spent either inside or outside of Russia. However, at least 80% of the amount expended for research and development must be spent 
inside Russia. General working capital can include cash or stock acquisition of other businesses or portions thereof to be owned by the 
Russian subsidiary.  

Our current plan is to substantially meet the $15.0 million capital expenditure portion of the Investment Commitment by 
transferring non-cash assets from other entities within the consolidated Company to the Russian subsidiary, subject to the purchaser’s 
approval as required in the rights agreement. We expect that the remaining $15.0 million will be satisfied through some combination 
of working capital and research and development spending, which may include technology or other acquisitions acquired by cash or 
stock through our Investment Commitment milestone, which has been extended from March 31, 2015 to June 30, 2015. The exact 
timing and composition of those expenditures has not yet been determined. There are no legal restrictions on the specific usage of 
amounts received in the private placement transaction or on withdrawal from our bank accounts for use in general corporate purposes.  

58 

 
  
  
 
   
   
     
   
 
  
 
 
 
We intend to meet the Investment Commitment by June 30, 2015. If we fail to meet the Investment Commitment by the 

deadline, including failure to meet the Investment Commitment because the purchaser of the common stock does not approve the 
transfer of non-cash assets, we may be required to pay a $5.0 million penalty as the sole and exclusive remedy for damages and 
monetary relief available to the purchaser for failure to meet the Investment Commitment. We are currently in discussions with the 
investor to potentially amend the related requirements. 

Off-balance sheet arrangements  

During the years ended December 31, 2014 and 2013, we did not have any significant off-balance sheet arrangements, as 

defined in Item 303(a)(4)(ii) of Regulation S-K.  

Recent accounting pronouncements  

In November 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update ("ASU") 2014-
16, Determining Whether the Host Contract in a Hybrid Financial Instrument Issued in the Form of a Share is More Akin to Debt or 
to Equity. ASU 2014-16 requires entities to determine the nature of the host contract by considering all stated and implied substantive 
terms and features of the hybrid financial instrument, weighing each term and feature on the basis of the relevant facts and 
circumstances. This ASU is effective for our annual and interim reporting periods after December 31, 2015, with early adoption 
permitted. We are in the process of evaluating the impact of adoption on our consolidated financial statements. 

In August 2014, the FASB issued ASU No. 2014-15, Disclosure of Uncertainties About an Entity’s Ability to Continue as a 
Going Concern (“ASU 2014-15”), which requires management to perform interim and annual assessments of an entity’s ability to 
continue as a going concern within one year of the date the financial statements are issued. An entity must provide certain disclosures 
in its financial statements if conditions or events raise substantial doubt about its ability to continue as a going concern. ASU 2014-15 
is effective for our annual reporting period ending December 31, 2016, and interim periods thereafter, with early adoption permitted. 
We are in the process of evaluating the impact of adoption on our consolidated financial statements. 

In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers (“ASU 2014-09”). The standard 

provides companies with a single model for use in accounting for revenue arising from contracts with customers and supersedes 
current revenue recognition guidance, including industry-specific revenue guidance. The core principle of the model is to recognize 
revenue when control of the goods or services transfers to the customer, as opposed to recognizing revenue when the risks and rewards 
transfer to the customer under the existing revenue guidance. ASU 2014-09 will be effective for us on January 1, 2017. The guidance 
permits companies to either apply the requirements retrospectively to all prior periods presented, or apply the requirements in the year 
of adoption, through a cumulative adjustment.  We are in the process of evaluating the impact of adoption on our consolidated 
financial statements. 

In April 2014, the FASB issued ASU No. 2014-08, Presentation of Financial Statements (Topic 205) and Property, Plant, and 

Equipment (Topic 360): Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity ("ASU 2014-
08") which raises the threshold for a disposal to qualify as a discontinued operation and requires new disclosures of both discontinued 
operations and certain other disposals that do not meet the definition of a discontinued operation. ASU 2014-08 is effective for annual 
periods beginning on or after December 15, 2014. Early adoption is permitted but only for disposals that have not been reported in 
financial statements previously issued. The adoption of this guidance will not impact the consolidated financial statements unless the 
we dispose of operations in the future.  

In July 2013, the FASB issued amendments to the FASB Accounting Standard Codification on Income Taxes, to improve the 

presentation of an unrecognized tax benefit when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward 
exists. This guidance is expected to reduce diversity in practice and is expected to better reflect the manner in which an entity would 
settle at the reporting date any additional income taxes that would result from the disallowance of a tax position when net operating 
loss carryforwards, similar tax losses, or tax credit carryforwards exists. We adopted this guidance on January 1, 2014. The adoption 
of this guidance did not have an impact on our consolidated financial statements. 

ITEM 7A.  QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK  

Interest rate fluctuation risk  

The primary objective of our investment activities is to preserve principal while at the same time maximizing the income we 

receive from our investments without significantly increasing risk. To achieve this objective, we invest our excess cash in a variety of 
securities, including U.S. government agency securities, corporate notes and bonds and money market funds meeting certain criteria. 
These securities are classified as available-for-sale which are recorded on the balance sheet at fair value. We have determined that the 
gross unrealized gains or losses on the available-for-sale securities at December 31, 2014 are temporary in nature. We may sell these 

59 

 
 
 
marketable securities investments in the future to fund future operating needs. Due to the restriction placed on these investments in 
connection with our Comerica term loan, we recorded all our marketable securities in restricted cash and investments as of 
December 31, 2014, regardless of the contractual maturity date of the securities.  

As of December 31, 2014 we had $17.5 million outstanding under our U.S. credit facilities, which was subject to fluctuations in 

interest rates. For the year ended December 31, 2014, a hypothetical 10% increase in the interest rate could result in approximately 
$55,000 of additional annual interest expense. The hypothetical assumptions made above will be different from what actually occurs 
in the future. Furthermore, the computations do not anticipate actions that may be taken by our management should the hypothetical 
market changes actually occur over time. As a result, actual impacts on our results of operations in the future will differ from those 
quantified above.  

Foreign currency exchange risk  

Foreign currency exchange rates are subject to fluctuation and may cause us to recognize transaction gains and losses in our 
statements of operations. A large portion of our business is conducted through our subsidiaries in China, whose functional currency is 
the RMB and Japan, whose functional currency is the JPY. To the extent that transactions by these subsidiaries are in currencies other 
than their functional currencies, we bear the risk that fluctuations in the exchange rates of the RMB and JPY in relation to other 
currencies could decrease our revenue and increase our costs and expenses. During the year ended December 31, 2014, we recognized 
foreign currency transaction gains of $3.1 million. We use the U.S. dollar as the reporting currency for our consolidated financial 
statements. Any significant revaluation of the RMB or JPY may materially and adversely affect our results of operations upon 
translation of these subsidiaries’ financial statements into U.S. dollars. While we generate a significant portion of our revenue in RMB 
and JPY, a majority of our operating expenses are in U.S. dollars. Therefore depreciation in RMB or JPY against the U.S. dollar 
would negatively impact our revenue upon translation to U.S. dollars but the impact on operating expenses would be less. For 
example, for the year ended December 31, 2014, a 10% depreciation in RMB against the U.S. dollar would have resulted in a $5.6 
million decrease in our revenue and a $0.4 million increase in our net loss and a 10% depreciation in JPY would have resulted in a 
$0.7 million decrease in our revenue and a $0.2 million increase in our net loss.  

In connection with the NeoPhotonics Semiconductor acquisition in March 2013, we recorded a note payable of which $5.8 
million was outstanding at December 31, 2014. The payment is denominated in JPY. Any currency fluctuations may impact our 
results of operations.  

To date, we have not entered into any hedging transactions in an effort to reduce our exposure to foreign currency exchange 

risk. While we may decide to enter into hedging transactions in the future, the availability and effectiveness of these hedging 
transactions may be limited and we may not be able to successfully hedge our exposure. In addition, our currency exchange variations 
may be magnified by any Chinese exchange control regulations that restrict our ability to convert RMB into foreign currency.  

Inflation risk  

Inflationary factors, such as increases in our cost of goods sold and operating expenses, may adversely affect our results of 

operations. Although we do not believe that inflation has had a material impact on our financial position or results of operations to 
date, an increase in the rate of inflation in the future, particularly in China, may have an adverse effect on our levels of gross profit and 
operating expenses as a percentage of revenue if the sales prices for our products do not proportionately increase with these increased 
expenses.  

60 

 
 
 
ITEM 8.  

FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA  

INDEX TO CONSOLIDATED FINANCIAL STATEMENTS  

Report of Independent Registered Public Accounting Firm (Deloitte & Touche LLP) ........................................................ 

Report of Independent Registered Public Accounting Firm  (PricewaterhouseCoopers LLP) ............................................. 

FINANCIAL STATEMENTS: 

Consolidated Balance Sheets as of December 31, 2014 and 2013 ........................................................................................ 

Consolidated Statements of Operations for the years ended December 31, 2014, 2013 and 2012 ....................................... 

Consolidated Statements of Comprehensive Loss for the years ended December 31, 2014, 2013 and 2012 ....................... 

Consolidated Statements of  Stockholders’ Equity for the years ended December 31, 2014, 2013 and 2012 ...................... 

Consolidated Statements of Cash Flows for the years ended December 31, 2014, 2013 and 2012 ...................................... 

Notes to Consolidated Financial Statements ......................................................................................................................... 

Page

62   

63   

64   

65   

66   

67   

68   

69   

61 

 
 
  
  
 
 
 
 
 
 
 
    
  
 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM  

To the Board of Directors and Stockholders of NeoPhotonics Corporation 
San Jose, California 

We have audited the accompanying consolidated balance sheets of NeoPhotonics Corporation and subsidiaries (the "Company") as of 
December 31, 2014 and 2013, and the related consolidated statements of operations, comprehensive loss, stockholders’ equity, and 
cash flows for each of the two years in the period ended December 31, 2014. These financial statements are the responsibility of the 
Company's management. Our responsibility is to express an opinion on these financial statements based on our audits. 

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those 
standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of 
material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial 
statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as 
evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion. 

In our opinion, such consolidated financial statements present fairly, in all material respects, the financial position of NeoPhotonics 
Corporation and subsidiaries at December 31, 2014 and 2013, and the results of their operations and their cash flows for each of the 
two years in the period ended December 31, 2014, in conformity with accounting principles generally accepted in the United States of 
America. 

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the 
Company's internal control over financial reporting as of December 31, 2014, based on the criteria established in Internal Control—
Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission and our report 
dated March 16, 2015 expressed an unqualified opinion on the Company's internal control over financial reporting.  

/s/ DELOITTE & TOUCHE LLP 
San Jose, California 
March 16, 2015 

62 

 
 
 
 
 
 
 
 
 
Report of Independent Registered Public Accounting Firm 

To the Board of Directors and Stockholders of NeoPhotonics Corporation: 

In our opinion, the consolidated statements of operations, comprehensive loss, redeemable convertible preferred stock and 

stockholders’ equity and cash flows for the year ended December 31, 2012 present fairly, in all material respects, the results of 
operations and cash flows of NeoPhotonics Corporation and its subsidiaries for the year ended December 31, 2012, in conformity with 
accounting principles generally accepted in the United States of America.  These financial statements are the responsibility of the 
Company's management.  Our responsibility is to express an opinion on these financial statements based on our audit.  We conducted 
our audit of these statements in accordance with the standards of the Public Company Accounting Oversight Board (United States).  
Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are 
free of material misstatement.  An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the 
financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the 
overall financial statement presentation.  We believe that our audits provide a reasonable basis for our opinion.   

/s/PricewaterhouseCoopers LLP 

San Jose, California 
March 15, 2013, except for the effects of the revision discussed in Note 1 (not presented herein) to the consolidated financial 
statements appearing under Item 8 of the Company’s 2013 annual report on Form 10-K, as to which the date is May 30, 2014 

63 

 
 
 
 
NEOPHOTONICS CORPORATION  

CONSOLIDATED BALANCE SHEETS  

(In thousands, except par data) 
ASSETS 
Current assets: 

Cash and cash equivalents ..........................................................................................................  $ 
Short-term investments ...............................................................................................................    
Restricted cash and investments .................................................................................................    
Accounts receivable, net of allowance for doubtful accounts of $241 and $531 at 

December 31, 2014 and 2013, respectively ...........................................................................    
Inventories ..................................................................................................................................    
Prepaid expenses and other current assets ..................................................................................    
Total current assets ...........................................................................................................    
Property, plant and equipment, net .............................................................................................    
Restricted cash and investments, non-current ............................................................................   
Purchased intangible assets, net .................................................................................................    
Other long-term assets ................................................................................................................    
Total assets ........................................................................................................................  $ 

LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities: 

Accounts payable .......................................................................................................................  $ 
Notes payable and short-term borrowing ...................................................................................    
Current portion of long-term debt ..............................................................................................    
Accrued and other current liabilities ..........................................................................................    
Total current liabilities ......................................................................................................    
Long-term debt, net of current portion .................................................................................................    
Deferred income tax liabilities .............................................................................................................    
Other noncurrent liabilities ..................................................................................................................    
Total liabilities ..................................................................................................................    

Commitments and contingencies (Note 13) 
Stockholders’ equity: 
Preferred stock, $0.0025 par value, 10,000 shares authorized, no shares issued or outstanding .............    
Common stock, $0.0025 par value, 100,000 shares authorized 

At December 31, 2014, 32,752 shares issued and outstanding; at December 31, 2013, 31,572 

shares issued and outstanding ................................................................................................    
Additional paid-in capital ....................................................................................................................    
Accumulated other comprehensive income .........................................................................................    
Accumulated deficit .............................................................................................................................    
Total stockholders’ equity ..........................................................................................................    
Total liabilities and stockholders’ equity ....................................................................................  $ 

See Accompanying Notes to Consolidated Financial Statements.  

December 31,

2014 

2013

43,035    $
—       
5,504     

77,597     
57,347     
15,540     
199,023     
57,657     
15,750     
10,263     
3,591     
286,284    $

48,949    $
22,771     
2,445     
22,728     
96,893     
20,891     
1,818     
7,226     
126,828     

57,101  
17,916  
2,138  

64,533  
64,908  
9,977  
216,573  
68,851  
—   
15,005  
1,798  
302,227  

48,569  
9,738  
10,325  
23,643  
92,275  
24,150  
1,004  
7,987  
125,416  

—       

—    

82     
456,189     
5,326     
(302,141)    
159,456     
286,284    $

79  
447,467  
11,687  
(282,422)
176,811  
302,227  

64 

 
  
  
 
   
 
    
        
 
    
        
 
   
        
 
   
        
 
   
        
 
   
        
 
   
        
 
 
 
NEOPHOTONICS CORPORATION  

CONSOLIDATED STATEMENTS OF OPERATIONS  

(In thousands, except per share data) 
Revenue ...........................................................................................................  $
Cost of goods sold ............................................................................................   
Gross profit ......................................................................................................   
Operating expenses: 

Research and development .....................................................................   
Sales and marketing ................................................................................   
General and administrative .....................................................................   
Amortization of purchased intangible assets ..........................................   
Asset impairment charge ........................................................................   
Restructuring charges .............................................................................   
Acquisition-related transaction costs ......................................................   
Adjustment to fair value of contingent consideration .............................   
Escrow settlement gain ...........................................................................   
Total operating expenses ...............................................................   
Loss from operations ........................................................................................   
Interest income .......................................................................................   
Interest expense ......................................................................................   
Other income, net ...................................................................................   
Total interest and other income, net ..............................................   
Loss before income taxes .................................................................................   
Provision for income taxes ...............................................................................   
Loss from continuing operations ......................................................................   
Income from discontinued operations, net of tax .............................................   
Net loss  ...........................................................................................................  $

2014

Years ended December 31,
2013 

306,177    $ 
235,059     
71,118     

282,242     $
217,069      
65,173      

2012

245,423 
184,163 
61,260 

45,959     
13,725     
31,570     
1,502     
1,130     
662     
615     
—      
(4,913)    
90,250     
(19,132)    
189     
(1,269)    
3,012     
1,932     
(17,200)    
(2,519)    
(19,719)    
—      
(19,719)   $ 

45,853      
14,242      
30,012      
1,532      
—       
775      
5,406      
1,026      
—       
98,846      
(33,673 )    
348      
(996 )    
1,186      
538      
(33,135 )    
(1,204 )    
(34,339 )    
—       
(34,339 )   $

38,288 
13,241 
24,361 
1,316 
—  
68 
1,447 
(554)
—  
78,167 
(16,907)
592 
(568)
575 
599 
(16,308)
(1,364)
(17,672)
142 
(17,530 )

(0.62)
28,530 

Basic and diluted net loss per share .................................................................  $
Basic and diluted weighted average shares used to compute net loss per share ......  

(0.61)   $ 
32,109     

(1.11 )   $
31,000      

See Accompanying Notes to Consolidated Financial Statements.  

65 

 
  
  
  
     
     
  
   
        
        
 
 
   
        
        
 
 
 
NEOPHOTONICS CORPORATION  

CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS  

(in thousands) 
Net loss ...........................................................................................................................  $
Other comprehensive (loss) income: 

Foreign currency translation adjustments (net of zero tax) ...................................   
Unrealized gains (losses) on available-for-sale securities (net of zero tax) ...........   
Defined benefit pension plans: 

Loss arising during the period .........................................................................   
Curtailments, settlements and other ................................................................   
Taxes ...............................................................................................................   
Total other comprehensive (loss) income .......................................................................   
Comprehensive loss ........................................................................................................  $

Years Ended December 31, 
2013 

2012

2014

(19,719)   $ 

(34,339)  $

(17,530)

(6,411)     
3      

(113)    
191     
(31)    
(6,361)     
(26,080)   $ 

41    
(65)   

(191)  
—   
73   
(142)   
(34,481)  $

101 
375

—  
—  
—  
476
(17,054)

See Accompanying Notes to Consolidated Financial Statements.  

66 

 
 
 
 
     
   
 
   
        
       
 
 
     
 
 
 
 
 
 
NEOPHOTONICS CORPORATION  

CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY  

(In thousands) 
Balances at December 31, 2011 ..........................    
Comprehensive loss ...............................................    
Initial public offering cost adjustment ..................   
Issuance of common stock for investment ............    
Issuance of common stock upon exercise of stock 
options .............................................................    
Issuance of common stock under employee stock 
purchase plan ...................................................   
Stock-based compensation expense ......................    
Balances at December 31, 2012 ..........................    
Comprehensive loss ...............................................    
Issuance of common stock upon exercise of stock 
options ..............................................................    
Issuance of common stock under employee stock 
purchase plan ....................................................   

Issuance of common stock for vested restricted 

stock units .........................................................    

Tax withholding related to vesting of restricted 

stock units .........................................................    
Stock-based compensation expense ......................    

Balances at December 31, 2013 ..........................    
Comprehensive loss ...............................................    
Issuance of common stock upon exercise of stock 
options ..............................................................    
Issuance of common stock under employee stock 
purchase plan ....................................................   

Issuance of common stock for vested restricted 

stock units .........................................................    

Tax withholding related to vesting of restricted 

stock units .........................................................    
Stock-based compensation expense ......................    

Common stock 

Shares 

Amount 

Additional
paid-in 
capital 

Accumulated 
other 
comprehensive 
income

24,863     $
—   
—   
4,973 

190 

520 
—   
30,546 
—   

261 

488 

277 

—   
—   

62      $

—    
—    
12  

1  

1  
—    
76  
—    

1  

2  

—    

—    
—    

392,792     $
—   
63 
39,389 

101 

1,865 
4,648 
438,858 
—   

1,212 

2,155 

—   

(565)    
5,807 

11,353 
476 
—   
—   

—   

—   
—   
11,829 

(142)     

—   

—   

—   

—   
—   

Accumulated
deficit

Total  
stockholders’
equity

  $ 

(230,553)    $
(17,530)     
—   
—   

173,654  
(17,054)
63 
39,401 

—   

102 

—   
—   
(248,083)     
(34,339)    

1,866 
4,648 
202,680 
(34,481)

—   

—   

—   

—   
—   

1,213 

2,157 

—   

(565)
5,807 

31,572      
—   

79       

—    

447,467      
—   

11,687       
(6,361)     

(282,422)    
(19,719)    

176,811 
(26,080)

174  

591 

524 

(109)    
—   

1  

1  

1  

—    
—    

738 

1,833 

(1 )    

(387)    
6,539 

—   

—   

—   

—   
—   

—   

—   

—   

—   
—   

739 

1,834 

—   

(387)
6,539 

Balances at December 31, 2014 ..........................    

32,752     $

82      $

456,189     $

5,326      $ 

(302,141)   $

159,456 

See Accompanying Notes to Consolidated Financial Statements.  

67 

 
 
 
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
 
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
 
   
   
   
   
   
 
  
 
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
 
   
   
   
 
   
   
   
   
   
 
  
 
 
NEOPHOTONICS CORPORATION  

CONSOLIDATED STATEMENTS OF CASH FLOWS  

2014

Years ended December 31,
2013 

2012

(19,719)   $ 

(34,339)   $

(17,530)

(In thousands) 
Cash flows from operating activities 
Net loss ...................................................................................................................................... $
Adjustments to reconcile net loss to net cash provided by (used in) operating activities: 

Depreciation and amortization ........................................................................................  
Stock-based compensation expense ................................................................................  
Deferred taxes .................................................................................................................  
Investment-related amortization and accrued interest .....................................................  
Loss on disposal of property and equipment and asset impairment charge .....................  
Adjustment to fair value of penalty payment derivative .................................................  
Adjustment to fair value of contingent consideration......................................................  
Gain on discontinued operations .....................................................................................  
Allowance for doubtful accounts ....................................................................................  
Write-down of inventories ..............................................................................................  
Foreign currency remeasurement and other, net .............................................................  
Change in assets and liabilities, net of effects of acquisitions: 

Accounts receivable .............................................................................................  
Inventories ...........................................................................................................  
Prepaid expenses and other assets ........................................................................  
Accounts payable .................................................................................................  
Accrued and other liabilities ................................................................................  
Net cash (used in) provided by operating activities ..................................  

Cash flows from investing activities 

Purchase of property, plant and equipment .....................................................................  
Proceeds from disposition of property, plant and equipment ..........................................  
Purchase of marketable securities ...................................................................................  
Proceeds from sale of marketable securities ...................................................................  
Proceeds from maturity of securities ...............................................................................  
(Increase) decrease in restricted cash ..............................................................................  
Acquisitions, net of cash acquired ..................................................................................  
Proceeds received on sale of discontinued operations, net of tax ....................................  
Net cash (used in) provided by investing activities ...................................  

Cash flows from financing activities 

Proceeds from issuance of common stock, net of issuance costs ....................................  
Payments of deferred offering costs ................................................................................  
Proceeds from exercise of stock options and issuance of stock under ESPP ...................  
Tax withholding on restricted stock units .......................................................................  
Proceeds from bank loans ...............................................................................................  
Repayment of bank loans ................................................................................................  
Proceeds from issuance of notes payable ........................................................................  
Repayment of notes payable ...........................................................................................  
Payment of acquisition-related contingent consideration ................................................  
Net cash provided by financing activities .................................................  
Effect of exchange rates on cash and cash equivalents ..............................................................  
Net (decrease) increase in cash and cash equivalents .................................................................  
Cash and cash equivalents at the beginning of the period ..........................................................  
Cash and cash equivalents at the end of the period .................................................................... $

Supplemental disclosure of cash flow information: 

23,403      
6,841      
1,175      
86      
1,292      
291      
—       
—        
(266)     
1,517      
(2,343)     

(13,269)     
4,990      
(5,912)     
979      
484      
(451)     

(11,027)     
9      
(9,662)     
9,634      
9,448      
(10,847)     
(1,500)     
—        
(13,945)     

—        
(10)    
2,571      
(387)     
18,089      
(18,423)     
25,264      
(22,090)     
(1,985)    
3,029      
(2,699)     
(14,066)     
57,101      
43,035    $ 

20,381      
5,736      
(469)    
1,003      
710      
101      
1,026     
—        
(253)    
3,207      
(667)    

7,234      
(10,458)    
(1,795)    
7,712      
5,382      
4,511      

(19,566)    
92      
(58,860)    
53,847      
50,358      
561      
(13,128)    
—        
13,304      

—        
—       
3,370      
(565)    
26,443      
(24,110)    
19,543      
(22,166)    
—       
2,515      
(169)    
20,161      
36,940      
57,101     $

Cash paid for interest ...................................................................................................... $
Cash paid for income taxes .............................................................................................  

1,176    $ 
3,919      

837     $
1,013      

Supplemental disclosure of noncash investing and financing activities: 

Transfer of short-term investments to restricted investments ..........................................  
Changes in accounts payable and accrued liabilities related to property and equipment 

purchases ...................................................................................................................  
Unpaid deferred offering costs ........................................................................................  
Issuance of notes to the seller of acquired business ........................................................  

8,297     

—       

(746)     
364     
—        

(1,397)    
—       
11,130      

See Accompanying Notes to Consolidated Financial Statements. 

68 

18,716  
4,777  
221  
585  
152  
—    
(554)
(750)
312  
3,132  
—    

(1,802)
(11,828)
(199)
(2,992)
(1,030)
(8,790)

(12,738)
—    
(155,887)
104,258  
40,935  
608  
—    
1,825  
(20,999)

39,636  
—   
2,070  
—    
—    
(5,000)
25,959  
(28,601)
—   
34,064  
180  
4,455  
32,485  
36,940  

571  
531  

—   

2,551 
—   
—    

 
  
  
 
   
   
 
    
         
        
 
   
         
        
 
   
         
        
 
    
         
        
 
    
         
        
 
    
         
        
 
   
         
        
 
 
 
NEOPHOTONICS CORPORATION  

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS  

1. The Company and basis of presentation  

Business and organization  

NeoPhotonics Corporation and its subsidiaries (NeoPhotonics or the Company) develops, manufactures and sells optoelectronic 

products that transmit, receive and switch high speed digital optical signals for communications networks. The Company sells its 
products worldwide, primarily to leading network equipment manufacturers.   

Certain Significant Risks and Uncertainties 

The Company operates in a dynamic industry and, accordingly, can be affected by a variety of factors.  For example, any of the 

following areas could have a negative effect on the Company in terms of its future financial position, results of operations or cash 
flows: the general state of the U.S. and world economies, the highly cyclical nature of the industries the Company serves; the loss of 
any of a small number of its larger customers; ability to obtain additional financing; inability to meet certain debt covenants; failure to 
successfully integrate completed acquisitions; fundamental changes in the technology underlying the Company’s products; the hiring, 
training and retention of key employees; successful and timely completion of product design efforts; and new product design 
introductions by competitors. 

Discontinued operations  

In January 2012, the Company entered into a purchase agreement with a third party to divest its 100% equity interest in 
Shenzhen Photon Broadband Technology Co., Ltd. (Broadband), a subsidiary in China, for a total cash consideration of RMB 
13.0 million ($2.1 million), and the transaction closed in March 2012. As such, the results of operations associated with Broadband are 
presented as discontinued operations in the Company’s consolidated statements of operations for 2012. Unless otherwise indicated, all 
discussions herein relate to the Company’s continuing operations.  

Consolidation  

The consolidated financial statements include the accounts of the Company and its wholly owned subsidiaries. Intercompany 

accounts and transactions have been eliminated in consolidation.  

2. Summary of significant accounting policies  

Use of estimates  

The preparation of financial statements in accordance with U.S. GAAP requires management to make estimates and 

assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the 
financial statements and the reported revenue and expenses during the reporting period. Significant estimates made by management 
include: the useful lives of property, plant and equipment and intangible assets as well as future cash flows to be generated by those 
assets; fair values of identifiable assets acquired and liabilities assumed in business combinations; allowances for doubtful accounts; 
valuation allowances for deferred tax assets; write off of excess and obsolete inventories; the valuation of the penalty payment 
derivative and the valuations and recognition of stock-based compensation, among others. Actual results could differ from these 
estimates.  

Concentration of credit risk and significant customers  

Financial instruments that potentially subject the Company to concentrations of credit risk are primarily cash and cash 
equivalents and trade accounts receivable. The Company’s investment policy requires cash and cash equivalents to be placed with 
high-credit quality institutions and limits on the amount of credit risk from any one issuer. The Company performs ongoing credit 
evaluations of its customers’ financial condition whenever deemed necessary and generally does not require collateral. The Company 
maintains an allowance for doubtful accounts based upon the expected collectability of all accounts receivable, which takes into 
consideration an analysis of historical bad debts, specific customer creditworthiness and current economic trends.  

For the year ended December 2014, three customers accounted for 38%, 15% and 10% of the Company’s total revenue.  For the 

year ended December 2013, three customers accounted for 27%, 16% and 14% of the Company’s total revenue. For the year ended 
December 31, 2012, three customers accounted for 36%, 16% and 15% of the Company’s total revenue. No other customers 
accounted for 10% or more of total revenue in any year presented.  

69 

 
 
 
As of December 31, 2014, three customers accounted for 26%, 19% and 10% for the Company’s total accounts receivable and 

as of December 31, 2013, two customers accounted for 14% and 10% of the Company’s total accounts receivable. No other customers 
accounted for 10% or more of total accounts receivable as of December 31, 2014 or 2013.  

Restricted cash  

As a condition of the notes payable lending arrangements of the Company’s subsidiaries in China and the Company’s bank term 

loan agreement, the Company is required to keep a compensating balance at the issuing banks. These balances have been excluded 
from the Company’s cash and cash equivalents balance and are classified as restricted cash and investments on the Company’s 
consolidated balance sheets. As of December 31, 2014 and 2013, the amount of restricted cash and investments was $21.3 million and 
$2.1 million, respectively.  

Cash, cash equivalents and investments  

Highly liquid investments with a maturity of 90 days or less at the date of purchase are considered cash equivalents. Cash and 

cash equivalents consist primarily of bank deposits.  The Company’s policy is to classify money market accounts as short-term 
investments other than minor amounts included in cash equivalents for administrative purposes.  

The Company regularly reviews its investment portfolio to identify and evaluates investments that have indications of possible 
impairment. Factors considered in determining whether a loss is other-than-temporary include: the length of time and extent to which 
the fair market value has been lower than the cost basis, the financial condition and near-term prospects of the investee, credit quality, 
likelihood of recovery, and the Company’s ability to hold the investment for a period of time sufficient to allow for any anticipated 
recovery in fair market value.  

Unrealized gains and losses, net of tax, are included in accumulated other comprehensive income as a separate component of 

stockholders’ equity on the consolidated balance sheets. The amortization of premiums and discounts on the investments, and realized 
gains and losses on available-for-sale securities are included in other income (expense), net in the consolidated statements of 
operations. The Company uses the specific-identification method to determine cost in calculating realized gains and losses upon sale 
of its marketable securities.  

Marketable securities that are not restricted are reported at fair value and are classified as available-for-sale investments in our 

current assets because they represent investments of cash available for current operations.  

Fair Value Measurements  

Fair value is defined as the price at which an asset could be exchanged in a current transaction between knowledgeable, willing 
parties. A liability’s fair value is defined as the amount that would be paid to transfer the liability to a new obligor, not the amount that 
would be paid to settle the liability with the creditor. Where available, fair value is based on observable market prices or parameters or 
derived from such prices or parameters. Where observable prices or inputs are not available, valuation models are applied. These 
valuation techniques involve some level of management estimation and judgment, the degree of which is dependent on the price 
transparency for the instruments or market and the instruments’ complexity. Valuation techniques used to measure fair value must 
maximize the use of observable inputs and minimize the use of unobservable inputs. The authoritative accounting guidance describes 
a fair value hierarchy based on three levels of inputs that may be used to measure fair value, of which the first two are considered 
observable and the last is considered unobservable. These levels of inputs are as follows:  

Level 1—Observable inputs such as unadjusted, quoted prices in active markets for identical assets or liabilities at the 
measurement date.  

Level 2—Inputs (other than quoted prices included in Level 1) are either directly or indirectly observable for the asset or 
liability. These include quoted prices for similar assets or liabilities in active markets and quoted prices for identical or similar 
assets or liabilities in markets that are not active.  

Level 3—Unobservable inputs that reflect management’s best estimate of what market participants would use in pricing the 
asset or liability at the measurement date. Consideration is given to the risk inherent in the valuation technique and the risk 
inherent in the inputs to the model.  

For marketable securities measured at fair value using Level 2 inputs, we review trading activity and pricing for these 

investments as of the measurement date. When sufficient quoted pricing for identical securities is not available, we use market pricing 
and other observable market inputs for similar securities obtained from various third party data providers. These inputs either 
represent quoted prices for similar assets in active markets or have been derived from observable market data.  

70 

 
Accounts receivable  

Accounts receivable include trade receivables and notes receivable from customers. The Company receives notes receivable in 

exchange for accounts receivable from certain customers in China that are secured by the customer’s affiliated financial institution. 
The notes are generally due within six months.  

An allowance for doubtful accounts is calculated based on the aging of the Company’s trade receivables, historical experience, 
and management judgment. The Company writes off trade receivables against the allowance when management determines a balance 
is uncollectible and no longer actively pursues collection of the receivable.  

Inventories  

Inventories consist of on-hand raw materials, work-in-progress inventories and finished goods. Raw materials and work-in-

progress inventories are stored mainly on the Company’s premises. Finished goods are stored on the Company’s premises as well as 
on consignment at certain customer sites.  

Inventories are stated at the lower of standard cost, which approximates actual cost determined on the weighted average basis, or 

market value. Inventories are recorded using the first-in, first-out method. The Company routinely evaluates quantities and values of 
inventories in light of current market conditions and market trends, and records a write-down for quantities in excess of demand and 
product obsolescence. The evaluation may take into consideration historic usage, expected demand, anticipated sales price, new 
product development schedules, the effect new products might have on the sale of existing products, product obsolescence, customer 
concentrations, product merchantability and other factors. Market conditions are subject to change and actual consumption of 
inventory could differ from forecasted demand. The Company also regularly reviews the cost of inventories against their estimated 
market value and records a lower of cost or market write-down for inventories that have a cost in excess of estimated market value, 
resulting in a new cost basis for the related inventories which is not reversed.  

Business Combinations  

We allocate the fair value of purchase consideration to the tangible and intangible assets acquired and liabilities assumed based 

on their estimated fair values. The excess of the fair value of purchase consideration over the fair values of these identifiable assets 
and liabilities is recorded as goodwill. When determining the fair values of assets acquired and liabilities assumed, management makes 
significant estimates and assumptions, especially with respect to intangible assets.  

Fair value estimates are based on the assumptions management believes a market participant would use in pricing the asset or 

liability. Critical estimates in valuing certain intangible assets include, but are not limited to, future expected cash flows from 
customer relationships and acquired patents and developed technology; and discount rates. Management’s estimates of fair value are 
based upon assumptions believed to be reasonable, but which are inherently uncertain and unpredictable and, as a result, actual results 
may differ from estimates.  

Amounts recorded in a business combination may change during the measurement period, which is a period not to exceed one 

year from the date of acquisition, as additional information about conditions existing at the acquisition date becomes available.  

Goodwill  

Goodwill is reviewed for impairment at least annually or more frequently if events or changes in circumstances indicate that the 

carrying value of goodwill may not be recoverable. The Company will first assess the qualitative factors to determine whether it is 
more likely than not that the fair value of our single reporting operating unit is less than its carrying amount as a basis for determining 
whether it is necessary to perform the two-step goodwill impairment under Accounting Standards Update (ASU) No. 2011-08, 
Goodwill and Other (Topic 350): Testing Goodwill for Impairment, issued by the Financial Accounting Standards Board (FASB). If 
the Company determines that it is more likely than not that its fair value is less than its carrying amount, then the two-step goodwill 
impairment test is performed. The first step, identifying a potential impairment, compares the fair value of the reporting unit with its 
carrying amount. If the carrying amount exceeds its fair value, the second step would need to be performed; otherwise, no further steps 
are required. The second step, measuring the impairment loss, compares the implied fair value of the goodwill with the carrying 
amount of the goodwill. Any excess of the goodwill carrying amount over the applied fair value is recognized as an impairment loss, 
and the carrying value of goodwill is written down to fair value. The Company did not have any goodwill on its consolidated balance 
sheets at December 31, 2014 or 2013.  

71 

 
Long-lived assets  

Property, plant and equipment are stated at cost, net of accumulated depreciation and amortization. Depreciation and 

amortization is computed using the straight-line method over the following estimated useful lives:  

Buildings ..........................................................................     20-30 years 
Machinery and equipment ................................................     2-7 years 
Furniture, fixtures and office equipment ..........................     3-5 years 
Software ...........................................................................     5-7 years 
Leasehold improvements .................................................    

life of the asset or lease term, if shorter 

Repairs and maintenance costs are expensed as incurred.  

Intangible assets acquired in a business combination are recorded at fair value. Identifiable finite-lived intangible assets are 

amortized over the period of estimated benefit using the straight-line method, reflecting the pattern of economic benefits associated 
with these assets. The estimated useful lives of the Company’s finite-lived intangible assets generally range from five to seven years, 
except for acquired land use rights in China, which have an estimated useful life of 45 years.  

The carrying value of intangible assets and other long-lived assets is reviewed on a regular basis for the existence of facts or 

circumstances, both internally and externally, that may suggest impairment. Some factors which the Company considers to be 
triggering events for impairment review include a significant decrease in the market value of an asset, a significant change in the 
extent or manner in which an asset is used, a significant adverse change in the business climate that could affect the value of an asset, 
an accumulation of costs for an asset in excess of the amount originally expected, a current period operating loss or cash flow decline 
combined with a history of operating loss or cash flow uses or a projection that demonstrates continuing losses and a current 
expectation that, it is more likely than not, a long-lived asset will be disposed of at a loss before the end of its estimated useful life.  

If one or more of such facts or circumstances exist, the Company will evaluate the carrying value of long-lived assets to 

determine if impairment exists, by comparing it to estimated undiscounted future cash flows over the remaining useful life of the 
assets. If the carrying value of the assets is greater than the estimated future cash flow, the assets are written down to the estimated fair 
value. The Company’s cash flow estimates contain management’s best estimates, using appropriate and customary assumptions and 
projections at the time. Any write-down would be treated as a permanent reduction in the carrying amount of the asset and an 
operating loss would be recognized.  

Revenue recognition  

Revenue is derived from the sale of the Company’s products. The Company recognizes revenue provided that persuasive 
evidence of an arrangement exists, delivery has occurred, the price is fixed or determinable and collectability is reasonably assured. 
Contracts and/or customer purchase orders are used to determine the existence of an arrangement. Delivery is considered to have 
occurred when title and risk of loss have transferred to the customer. The price is equal to the amount invoiced to the customer and is 
not subject to adjustment and customers do not have the right of return. The Company evaluates the creditworthiness of its customers 
to determine that appropriate credit limits are established prior to the acceptance of an order.  

Revenue is recognized when the product is shipped and title has transferred to the buyer. The Company bears all costs and risks 

of loss or damage to the goods up to that point. On most orders, the Company’s shipment terms provide that title passes to the buyer 
upon shipment by the Company. Other shipment terms may provide that title passes to the buyer upon delivery of the goods to the 
buyer. Revenue related to the sale of consignment inventory at customer vendor managed locations is not recognized until the product 
is pulled from inventory stock by customers. Shipping and handling costs are included in the cost of goods sold. The Company 
presents revenue net of sales taxes and any similar assessments.  

Product warranties  

The Company provides warranties to cover defects in workmanship, materials and manufacturing for a period of one to two 

years to meet the stated functionality as agreed to in each sales arrangement. Products are tested against specified functionality 
requirements prior to delivery, but the Company nevertheless from time to time experiences claims under its warranty guarantees. The 
Company accrues for estimated warranty costs under those guarantees based upon historical experience, and for specific items, at the 
time their existence is known and the amounts are determinable.  

72 

 
  
Research and development  

Research and development expense consists of personnel costs, including stock-based compensation expense, for the 

Company’s research and development personnel and product development costs, including engineering services, development 
software and hardware tools, depreciation of capital equipment and facility costs. Research and development costs are expensed as 
incurred.  

Advertising costs  

Advertising costs are expensed as incurred and, to date, have not been significant.  

Stock-based compensation  

The Company grants stock options, stock purchase rights, stock appreciation units and restricted stock units to employees, 

consultants and directors. The stock-based awards are accounted for at fair value.  

The Company generally determines the fair value of stock options on the date of grant utilizing the Black-Scholes-Merton 

option-pricing model. The fair value of the options is recognized over the period during which an employee is required to provide 
services in exchange for the option award, known as the requisite service period (usually the vesting period) on a straight-line basis.  

Stock purchase rights are accounted for at fair value, utilizing the Black-Scholes-Merton option-pricing model. The expense for 
each purchase period is recognized on a straight-line basis over the requisite service period, from the beginning of the offering period 
through the respective purchase date.  

The Company records an expense (credit) and an equal adjustment to the liability for stock appreciation units equal to the fair 

value of the vested portion of the awards as of each period end. Each reporting period thereafter, compensation expense will be 
recorded, based on the remaining service period and the then fair value of the award until vesting of the award is completed. After 
vesting is completed, the Company will continue to re-measure the fair value of the liability until the award is exercised or expires, 
with changes in the fair value of the liability recorded in the consolidated statements of operations.  

Restricted stock units are valued at the closing sales price as quoted on the New York Stock Exchange on the date of grant, and 

are converted into shares of common stock upon vesting on a one-for-one basis. Vesting of restricted stock units is subject to the 
employee’s continuing service to the Company. The compensation expense related to the restricted stock units is determined using the 
fair value of common stock on the date of grant, and the expense is recognized on a straight-line basis over the vesting period.  

Stock-based compensation expense for modified stock-based awards are recognized using the pool approach, under which the 

remaining compensation cost from the original awards plus the incremental costs, if any, of the related modified awards is recognized 
in its entirety over the remaining portion of the requisition service period of the corresponding modified awards. 

Stock-based compensation expense recognized at fair value includes the impact of estimated forfeitures. The Company 
estimates future forfeitures at the date of grant and revises the estimates, if necessary, in subsequent periods if actual forfeitures differ 
from those estimates.  

Income taxes  

Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the 

future tax consequences attributable to differences between the carrying amounts of existing assets and liabilities in the financial 
statements and their respective tax bases, and operating loss and tax credit carryforwards. 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 on deferred tax assets and liabilities from a change in tax rates is recognized in the consolidated 
statement of operations in the period that includes the enactment date.  

The Company operates in various tax jurisdictions and is subject to audit by various tax authorities. In preparing the Company’s 

consolidated financial statements, the Company is required to estimate its taxes in each of the jurisdictions in which it operates. The 
Company estimates actual current tax exposure as well as assesses temporary differences resulting from different treatment of items, 
such as accruals and allowances not currently deductible for tax purposes. These differences result in deferred tax assets which 
represent future tax benefits to be received when certain expenses previously recognized in the financial statements become deductible 
expenses under applicable income tax laws, or loss credit carryforwards are utilized.  

73 

 
In assessing the realizability of deferred tax assets, management considers whether it is more likely than not that some portion or 

all of a deferred tax asset will be realized. The ultimate realization of deferred tax assets is dependent upon the generation of future 
taxable income during the periods in which those temporary differences become deductible. A valuation allowance is recorded for loss 
carryforwards and other deferred tax assets where it is more likely than not that such deferred tax assets will not be realized.  

Foreign currency  

Generally the functional currency of the Company’s international subsidiaries is the local currency. The Company translates the 
financial statements of these subsidiaries to U.S. dollars using month-end rates of exchange for assets and liabilities, and average rates 
of exchange for revenue, costs, and expenses. Translation gains and losses are recorded in accumulated other comprehensive income 
as a component of stockholders’ equity. Net gains (losses) resulting from foreign exchange transactions were $3.1 million, $0.9 
million, and ($0.2) million for the years ended December 31, 2014, 2013, and 2012, respectively. These gains and losses were 
recorded as other income (expense), net in our consolidated statements of operations.  

Net income (loss) per share  

Basic net income (loss) per share is calculated by dividing net income (loss) by the weighted average number of shares 
outstanding for the period. Diluted net income (loss) per share is calculated by dividing net income (loss) by the weighted average 
number of common shares and potential dilutive common share equivalents outstanding during the period if the effect is dilutive.  

Recent accounting pronouncements  

In November 2014, the FASB issued ASU 2014-16, Determining Whether the Host Contract in a Hybrid Financial Instrument 

Issued in the Form of a Share is More Akin to Debt or to Equity. ASU 2014-16 requires entities to determine the nature of the host 
contract by considering all stated and implied substantive terms and features of the hybrid financial instrument, weighing each term 
and feature on the basis of the relevant facts and circumstances. This ASU is effective for the Company’s annual and interim reporting 
periods after December 31, 2015, with early adoption permitted. The Company is in the process of evaluating the impact of adoption 
on its consolidated financial statements. 

In August 2014, the FASB issued ASU No. 2014-15, Disclosure of Uncertainties About an Entity’s Ability to Continue as a 
Going Concern (“ASU 2014-15”), which requires management to perform interim and annual assessments of an entity’s ability to 
continue as a going concern within one year of the date the financial statements are issued. An entity must provide certain disclosures 
in its financial statements if conditions or events raise substantial doubt about its ability to continue as a going concern. ASU 2014-15 
is effective for the Company’s annual reporting period ending December 31, 2016, and interim periods thereafter, with early adoption 
permitted. The Company is in the process of evaluating the impact of adoption on its consolidated financial statements. 

In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers (“ASU 2014-09”). The standard 

provides companies with a single model for use in accounting for revenue arising from contracts with customers and supersedes 
current revenue recognition guidance, including industry-specific revenue guidance. The core principle of the model is to recognize 
revenue when control of the goods or services transfers to the customer, as opposed to recognizing revenue when the risks and rewards 
transfer to the customer under the existing revenue guidance. ASU 2014-09 will be effective for the Company on January 1, 2017. The 
guidance permits companies to either apply the requirements retrospectively to all prior periods presented, or apply the requirements 
in the year of adoption, through a cumulative adjustment.  The Company is in the process of evaluating the impact of adoption on its 
consolidated financial statements. 

In April 2014, the FASB issued ASU No. 2014-08, Presentation of Financial Statements (Topic 205) and Property, Plant, and 

Equipment (Topic 360): Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity ("ASU 2014-
08") which raises the threshold for a disposal to qualify as a discontinued operation and requires new disclosures of both discontinued 
operations and certain other disposals that do not meet the definition of a discontinued operation. ASU 2014-08 is effective for annual 
periods beginning on or after December 15, 2014. Early adoption is permitted but only for disposals that have not been reported in 
financial statements previously issued. The adoption of this guidance will not impact the consolidated financial statements unless the 
Company disposes of operations in the future.  

In July 2013, the FASB issued amendments to the FASB Accounting Standard Codification on Income Taxes, to improve the 

presentation of an unrecognized tax benefit when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward 
exists. This guidance is expected to reduce diversity in practice and is expected to better reflect the manner in which an entity would 
settle at the reporting date any additional income taxes that would result from the disallowance of a tax position when net operating 
loss carryforwards, similar tax losses, or tax credit carryforwards exists. The Company adopted this guidance on January 1, 2014. The 
adoption of this guidance did not have an impact on the Company’s consolidated financial statements. 

74 

 
3. Discontinued Operations  

The Company entered into a purchase agreement to dispose of its 100% equity interest in Shenzhen Photon Broadband 
Technology Co., Ltd. (“Broadband”), a subsidiary in China, for total cash consideration of RMB 13.0 million ($2.1 million). The 
transaction closed on March 13, 2012. The Company recognized a gain of $0.6 million on the sale of Broadband, representing the 
difference between the consideration received and the net assets transferred to the buyer, net of tax, which was included in its 
consolidated statement of operations in 2012.  

The results of operations associated with Broadband are presented as discontinued operations in the Company’s consolidated 

statements of operations for the year ended December 31, 2012. Revenue and the components of net income related to the 
discontinued operations were as follows (in thousands):  

Revenue .............................................................................................. $
Income from discontinued operations before income taxes ............... $
Benefit from (provision for) income taxes .........................................  
Net income from discontinued operations .......................................... $

2012 

590       
256       
(114 )    
142       

4. Cash, cash equivalents and short-term investments and restricted cash and investments 

The following table summarizes the Company’s cash, cash equivalents, short-term investments, and restricted cash and 

investments at December 31, 2014 and 2013 (in thousands): 

December 31, 
2014

December 31,
2013 

Cash and cash equivalents: 

Cash ................................................................................................ $
Cash equivalents ............................................................................. 
Cash and cash equivalents ....................................................... $
Short-term investments .......................................................................... $
Restricted cash and investments: 

Restricted cash and investments, current ........................................ $
Restricted cash and investments, non-current .................................  
Total restricted cash and investments ....................... $

43,035 $
—
43,035    $
—    $

5,504    $
15,750     
21,254 $

50,550
6,551
57,101
17,916

2,138
—  
2,138

The Company classifies cash, cash equivalents and investments in marketable securities as restricted cash and investments on its 

consolidated balance sheets for compensating balance requirements related to its term loan facility with Comerica Bank in the U.S. 
and bank acceptance drafts in China (see Note 11). 

The following table summarizes the Company’s unrealized gains and losses related to the cash equivalents, short-term 

investments and restricted investments in marketable securities designated as available-for-sale (in thousands):  

As of December 31, 2014
Gross 
Unrealized
Losses

Gross 
Unrealized 
Gains 

Amortized 
Cost 

Fair 
Value

Amortized
Cost

As of December 31, 2013
Gross 
Unrealized 
Gains 

Gross 
Unrealized
Losses

Fair 
Value

Cash equivalents 

Money market funds ...  $ 
Time deposits ...........   
Total .....................  $ 

—        $ 
—       
—        $ 

—      $
—       
—      $

—      $
—       
—      $

—      $
—       
—      $

11    $
6,540     
6,551    $

—        $ 
—       
—        $ 

—      $
—       
—      $

11  
6,540 
6,551 

Short-term investments and 
restricted investments: 

Money market funds ...  $ 
Corporate bonds .......    
Foreign bonds and 

4,587      $ 
2,004        

—      $
6     

—      $
—       

4,587    $
2,010     

4,577    $
6,708     

—        $ 
3        

—      $
(5)    

4,577  
6,706  

notes .....................    

—          

—       

—       

—       

4,827     

5        

—       

4,832  

Variable rate demand 

notes .....................    
Total ......    

1,700        
8,291        

—       
6      

—       
—       

1,700     
8,297     

1,801     
17,913     

—          
8        

—       
(5)    

1,801  
17,916  

75 

 
 
  
  
 
 
 
 
     
 
     
  
  
    
  
      
    
   
    
    
      
   
    
         
        
        
        
        
         
        
 
 
   
       
       
     
       
       
       
       
 
   
         
        
     
        
        
         
        
 
As of December 31, 2014
Gross 
Unrealized
Losses

Gross 
Unrealized 
Gains 

Amortized 
Cost 

Fair 
Value

Amortized
Cost

As of December 31, 2013
Gross 
Unrealized 
Gains 

Gross 
Unrealized
Losses

Fair 
Value

Reported within: 
Short-term 

investments ..........  $ 

—      $ 

—      $

—      $

—    $

17,913    $

8      $ 

(5)   $

17,916 

Restricted cash and 
investments, non-
current ...................   
Total ......  $ 

Total Cash equivalents, 

short-term investments 
and restricted cash and 
investments .....................  $ 

8,291     
8,291      $ 

6     
6    $

—       
—      $

8,297     
8,297    $

—       
17,913    $

—       
8      $ 

—       
(5)   $

—   
17,916  

8,291      $ 

6    $

—      $

8,297    $

24,464    $

8      $ 

(5)   $

24,467 

Realized gains and losses on the sale of marketable securities during the years ended December 31, 2014 and 2013 were 

immaterial. Variable rate demand notes (“VRDNs”) are floating rate municipal bonds with embedded put options that allow the 
bondholder to sell the security at par plus accrued interest. All of the put options are secured by a pledged liquidity source. While they 
are classified as short-term investments, the put option allows the VRDNs to be liquidated at par on a seven day settlement basis. 

The following table summarizes the estimated fair value of the cash equivalents, short-term investments and restricted 
investments in marketable securities designated as available-for-sale and classified by the contractual maturity date of the security as 
of December 31, 2014 and 2013 (in thousands):  

Less than 1 year ......................................................................................... $
Due in 1 to 2 years .....................................................................................   
Due in 2 to 5 years .....................................................................................   
Due after 5 years ........................................................................................   
Total ................................................................................................. $

6,597       $ 
—           
—          
1,700         
8,297       $ 

20,658  
2,008  
—   
1,801  
24,467  

December 31, 
2014

December 31,
2013

There were no securities in a continuous loss position for 12 months or longer as of December 31, 2014 or 2013. 

5. Fair value measurements  

Assets and Liabilities Measured at Fair Value on a Recurring Basis  

The following table presents the Company’s assets that are measured at fair value on a recurring basis (in thousands): 

As of December 31, 2014

Level 1 

    Level 2

Level 3

Total

Level 1

As of December 31, 2013
    Level 3
Level 2 

Total

Cash equivalents, short-term 
investments and restricted 
investments: 

4,587     $  —       $ —      $
Money market funds .........  $ 
—   
Time deposits ...................   
—         
2,010      —       
Corporate bonds................     —          
Foreign bonds and notes ...     —           —   
  —       
Variable rate demand 

  —   

4,587    $
—        
2,010     
—        

4,588    $
—  
—       
—       

—        $  —      $
6,540       —   
6,706        —       
4,832        —       

4,588 
6,540 
6,706 
4,832 

notes .............................     —           
4,587     $ 
Total ...........................  $ 

1,700      —       
$ —    $
3,710

1,700     
8,297    $

—       
$

4,588

1,801          —       
19,879     $  —    $

1,801  
24,467 

Mutual funds held in Rabbi 

Trust, recorded in other long-
term assets  ............................  $ 

424       $  —       $ —      $

424    $

442    $

—        $  —      $

442  

The Company offers a Non-Qualified Deferred Compensation Plan (“NQDC Plan”) to a select group of its highly compensated 
employees. The NQDC Plan provides participants the opportunity to defer payment of certain compensation as defined in the NQDC 
Plan. A Rabbi Trust has been established to fund the NQDC Plan obligation, which was fully funded at December 31, 2014. The 

76 

 
  
    
  
      
    
   
    
    
      
   
 
     
 
     
     
     
     
     
     
 
  
  
      
 
 
  
 
 
   
        
       
      
        
        
         
       
 
 
 
 
assets held by the Rabbi Trust are substantially in the form of exchange traded mutual funds and are included in the Company’s other 
long-term assets on its consolidated balance sheets at December 31, 2014 and 2013.  

The following table presents the Company’s liabilities that are measured at fair value on a recurring basis (in thousands): 

As of December 31, 2014

As of December 31, 2013

Level 1

Level 2

Level 3

Total

Level 1      Level 2      Level 3

Total

Contingent consideration  

(Note 13) .........................................................  $  —      $ —      $ —      $ —      $ —         $  —         $ 

1,985    $1,985  

Penalty payment derivative  

(Note 14) .........................................................  $  —      $ —      $ 530    $ 530    $ —         $  —         $ 

239    $ 239  

There were no transfers between levels of the fair value hierarchy during either 2014 or 2013. 

Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis  

There were no assets or liabilities measured at fair value on a nonrecurring basis as of December 31, 2014 or 2013. 

Assets and Liabilities Not Measured at Fair Value  

The carrying values of cash, restricted cash, accounts receivable, accounts payable, notes payable and short-term borrowings 

approximate their fair values due to the short-term nature and liquidity of these financial instruments.  

The fair values of the Company’s long-term debt have been calculated using an estimate of the interest rate the Company would 
have had to pay on the issuance of liabilities with a similar maturity and discounting the cash flows at that rate which it considers to be 
a level 2 fair value measurement. The fair values do not necessarily give an indication of the amount that the Company would 
currently have to pay to extinguish any of this debt. 

At December 31, 2014 and 2013, the fair value of the Company’s variable rate bank borrowings was not materially different 

than its carrying value as the interest rates approximated rates currently available to the Company and the fair value of the Company’s 
acquisition-related debt approximated its carrying value. 

6. Net loss per share  

The following table sets forth the computation of the basic and diluted loss per share attributable to NeoPhotonics Corporation 

common stockholders for the periods indicated (in thousands, except per share amounts):  

2014

Years ended December 31,
2013 

2012

Numerator: 

Loss from continuing operations ..................................................... $
Income from discontinued operations ..............................................  
Net loss ............................................................................................ $

(19,719)   $
—       
(19,719)   $

(34,339)   $
—        
(34,339)   $

(17,672)
142  
(17,530)

Denominator: 

Weighted average shares used to compute basic and diluted net 

loss per share ...............................................................................  

32,109     

31,000      

28,530  

Basic and diluted net loss per share attributable to NeoPhotonics 

Corporation common stockholders: 

Continuing operations ...................................................................... $
Net loss ............................................................................................ $

(0.61)   $
(0.61)   $

(1.11)   $
(1.11)   $

(0.62)
(0.62)

77 

 
  
 
 
 
  
  
 
  
   
     
 
    
        
        
 
   
        
        
 
   
        
        
 
The Company has excluded the impact of outstanding employee stock options, restricted stock units, common stock warrants 
and shares expected to be issued under its employee stock purchase plan from the computation of diluted net loss per share, as their 
effect would have been antidilutive. The shares potentially issuable for each of these outstanding awards at December 31, 2014, 2013 
and 2012 were as follows (in thousands):  

Employee stock options.............................................................................  
Restricted stock units ................................................................................  
Employee stock purchase plan ..................................................................  
Common stock warrants ............................................................................  

2014

December 31, 
2013 

2012

4,900     
656     
623     
—     
6,179     

4,104       
1,170       
403       
4       
5,681       

2,774  
925  
476  
4  
4,179  

7. Business Combinations  

Acquisition of NeoPhotonics Semiconductor  

On March 29, 2013 (the “closing date”) the Company acquired certain assets and assumed certain liabilities related to the 

semiconductor Optical Components Business Unit (the “OCU”) of LAPIS Semiconductor Co., Ltd., a wholly owned subsidiary of 
Rohm Co., Ltd (“LAPIS”) of Japan with the intention of operating the OCU as an ongoing business. The business is now known as 
NeoPhotonics Semiconductor.  

Total consideration for NeoPhotonics Semiconductor was approximately $24.3 million, including cash of $13.1 million and 

notes payable of $11.1 million. The cash paid included $2.0 million that was withheld and placed into escrow to cover certain 
indemnity obligations.  

In October 2014, the Company entered into a settlement agreement covering certain outstanding claims in connection with this 
acquisition.  Under the terms of the settlement agreement, the Company received a payment of $1.0 million (JPY 111.0 million) from 
the escrow account that was set up under the original merger agreement for disputed excess inventories, which the Company recorded 
as an escrow settlement gain in 2014.  

In connection with the acquisition, the Company incurred approximately $5.4 million in acquisition-related costs related to 

investment banking, legal, accounting and other professional services and transfer taxes related to real property acquired. The 
acquisition costs were expensed as incurred and are included in operating expenses in the Company’s 2013 consolidated statement of 
operations.  

78 

 
  
  
 
  
    
      
 
  
 
 
 
The Company accounted for its acquisition of the NeoPhotonics Semiconductor assets and assumed liabilities as a business 
combination. NeoPhotonics Semiconductor’s tangible and identifiable intangible assets acquired and liabilities assumed were recorded 
based upon their estimated fair values as of the closing date of the acquisition. The estimated fair values of the identifiable assets 
acquired and liabilities assumed approximated the purchase price; therefore, no goodwill was recorded. The following table 
summarizes the acquisition accounting and the tangible and intangible assets acquired as of the date of acquisition and subsequent 
adjustments (in thousands):  

Total purchase consideration: 

Cash paid .............................................................................................. $ 
Notes payable .......................................................................................  
$ 

Liabilities assumed: 

Pension and retirement obligations ...................................................... $ 
Other compensation-related liabilities ..................................................  
Other current liabilities ........................................................................  
$ 

Fair value of assets acquired: 

Inventory .............................................................................................. $ 
Other current assets ..............................................................................  
Land, property, plant and equipment ....................................................  
Intangible assets acquired: 

Developed technology ................................................................  
Customer relationships ...............................................................  
$ 

13,128    
11,130    
24,258    

6,471    
1,083    
1,265    
8,819    

13,309    
35    
14,433    

2,120    
3,180    
33,077    

The approach for measuring the fair value of the assets acquired and liabilities assumed is described below:  

Net Tangible Assets  

NeoPhotonics Semiconductor’s tangible assets acquired and liabilities assumed as of March 29, 2013 were recorded at estimated 

fair value. The Company estimated fair value by adjusting NeoPhotonics Semiconductor’s historical value of property, plant and 
equipment to an estimate of depreciated replacement cost, adjusted for economic obsolescence. The Company depreciates property, 
plant and equipment over estimated lives of 2 to 20 years, and records the expense to cost of goods sold and operating expense. The 
fair value of inventory acquired was determined using a net realizable value approach based upon the expected sales value of the 
inventory, less any costs to complete and selling costs along with a reasonable profit margin based on historical and expected results.  

Intangible Assets  

Developed technology represents products that have reached technological feasibility. NeoPhotonics Semiconductor’s current 

product offerings include high speed semiconductor and high speed laser and photodetector devices for communication networks. The 
fair value of developed technology intangibles acquired was determined by using a royalty-avoidance method. The share of future 
revenue relating to current technology was forecasted, using an estimate for obsolescence such that the share declines over time. A 
royalty rate of two percent was used to calculate royalty savings on that revenue that are avoided since the Company owns the 
technology and does not need to license it from other parties. The after-tax royalty savings was then discounted to present value using 
the Company’s discount rate. The Company amortizes the developed technology intangible assets over estimated lives of 4 to 5 years, 
and amortization expense is recorded to cost of goods sold.  

The customer relationships asset represents the value of the ability to sell existing, in-process, and future versions of the 
technology to the NeoPhotonics Semiconductor existing customer base. The Company utilized the excess earnings method, estimating 
future cash flows that will result from existing customers given assumed retention rates, and then discounting those flows to their 
present value using the Company’s discount rate. The Company amortizes the customer relationships intangible asset over an average 
estimated life of 6 years, and amortization expense is recorded to operating expenses.  

The following unaudited supplemental pro forma information presents the combined results of operations of NeoPhotonics 

Corporation and NeoPhotonics Semiconductor for the years ended December 31, 2013 and 2012 as if the NeoPhotonics 
Semiconductor acquisition had been completed at the beginning of 2012. The pro forma financial information includes adjustments 
related to one time charges, amortization of fair value adjustments and elimination of NeoPhotonics Semiconductor’s revenues and 
cost of goods sold from its sales to the Company prior to the acquisition. As a result of the elimination adjustments, revenues were 
reduced by $1.9 million and $4.4 million for 2013 and 2012, respectively, and cost of goods sold was reduced by $1.8 million and 

79 

 
  
    
  
  
    
  
  
    
  
    
  
  
$3.9 million for 2013 and 2012, respectively. The pro forma financial information for 2013 also included elimination of $5.4 million 
in transaction costs and cost of goods sold was decreased by $3.2 million and increased by $4.3 million for 2013 and 2012, 
respectively, due to a change in the value of inventory as a result of acquisition accounting.  

The unaudited pro forma results do not assume any operating efficiencies as a result of the consolidation of operations (in 

thousands, except per share data):  

Revenue ...............................................................................................$
Net loss ................................................................................................$
Basic and diluted net loss per share .....................................................$

Year ended December 31, 
2012 
2013
305,286  
294,933      $ 
(11,014)
(23,340 )    $ 
(0.39)
(0.75 )    $ 

The unaudited pro forma financial information is presented for informational purposes only and is not indicative of the results of 
operations that would have been achieved had the acquisition taken place at the beginning of the period presented, nor does it intend to 
be a projection of future results. 

8. Purchased intangible assets  

Purchased intangible assets consist of the following (in thousands):  

Gross 
Assets 

December 31, 2014
Accumulated
Amortization      

Net 
Assets

Gross 
Assets

December 31, 2013
Accumulated
Amortization      

Net 
Assets

Technology and patents .................  $ 
Customer relationships...................    
Leasehold interest ..........................    
Non-compete agreements ...............    
$ 

34,023       $
14,725        
1,386        
862        
50,996       $

(28,402)
(11,176)
(293)
(862)
(40,733)

  $

  $

5,621       $
3,549        
1,093        
—          
10,263       $

34,524       $
15,004        
1,406        
950        
51,884       $

(25,931)
(9,732)
(266)
(950)
(36,879)

  $

  $

8,593  
5,272  
1,140  
—    
15,005  

Amortization expense relating to technology and patents and the leasehold interest intangible assets is included within cost of 

goods sold, and customer relationships and the non-compete agreements within operating expenses. The following table presents 
details of the amortization expense of the Company’s purchased intangible assets as reported in the consolidated statements of 
operations (in thousands):  

Cost of goods sold .................................................................... $
Operating expenses ..................................................................  
Total ............................................................................... $

2,833    $
1,502      
4,335    $

2,543       $ 
1,532         
4,075       $ 

2,472  
1,316  
3,788  

2014

Years ended December 31, 
2013 

2012

The estimated future amortization expense of purchased intangible assets as of December 31, 2014, is as follows (in thousands):  

2015 ............................................................................................................... $ 
2016 ...............................................................................................................  
2017 ...............................................................................................................  
2018 ...............................................................................................................  
2019 ...............................................................................................................  
Thereafter.......................................................................................................  
$ 

4,212    
3,527    
741    
564    
209    
1,010    
10,263    

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9. Balance sheet components  

Accounts receivable, net  

Accounts receivable, net consists of the following (in thousands):  

Accounts receivable ........................................................................... $
Trade notes receivable ........................................................................   
Allowance for doubtful accounts........................................................   
$

December 31, 

2014

2013 

69,839       $ 
7,999         
(241 )      
77,597       $ 

57,010  
8,054  
(531)
64,533  

The table below summarizes the movement in the Company’s allowance for doubtful accounts (in thousands):  

Balance at December 31, 2011 ..................................................................... $ 
Provision for bad debt .........................................................................  
Write-offs, net of recoveries ................................................................  
Balance at December 31, 2012 .....................................................................  
Provision for bad debt .........................................................................  
Write-offs, net of recoveries ................................................................  
Balance at December 31, 2013 .....................................................................  
Provision for bad debt .........................................................................  
Write-offs, net of recoveries ................................................................  
Balance at December 31, 2014 ..................................................................... $ 

(506 ) 
(457 )  
—      
(963 ) 
253  
179    
(531 ) 
266    
24    
(241 )  

Inventories  

Inventories consist of the following (in thousands):  

Raw materials ......................................................................................$
Work in process ...................................................................................  
Finished goods ....................................................................................  
$

December 31, 

2014

2013 

23,804      $ 
13,600        
19,943        
57,347      $ 

26,379  
14,341  
24,188 
64,908  

Included in finished goods was $6.4 million and $5.4 million of inventory at customer vendor managed inventory locations at 

December 31, 2014 and 2013, respectively.  

Property, plant and equipment, net  

Property, plant and equipment, net consist of the following (in thousands):  

Land ....................................................................................................$
Buildings .............................................................................................  
Machinery and equipment ...................................................................  
Furniture, fixtures, software and office equipment .............................  
Leasehold improvements .....................................................................  

Less: Accumulated depreciation..........................................................  
$

December 31, 

2014

2013 

2,778      $ 
22,338        
105,406        
8,730        
8,569        
147,821        
(90,164 )      
57,657      $ 

3,167  
23,194  
104,287  
11,441  
7,837  
149,926  
(81,075)
68,851  

Depreciation expense was $19.1 million, $16.3 million and $12.4 million for the years ended December 31, 2014, 2012 and 

2012, respectively. In December 2014, the Company wrote off certain leasehold improvements in its facility in Fremont, California 
and recorded an asset impairment charge of $1.1 million in connection with the Company’s business re-alignment initiatives. 

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Accrued and other current liabilities  

Accrued and other current liabilities consist of the following (in thousands):  

Employee-related ................................................................................$
Penalty payment derivative ................................................................. 
Deferred income tax liabilities ............................................................ 
Other ....................................................................................................  
$

December 31, 

2014

2013 

13,635      $ 
530  
181  
8,382        
22,728      $ 

12,297  
—   
—   
11,346  
23,643  

Accrued warranty  

The table below summarizes the movement in the warranty accrual, which is included in accrued and other current liabilities (in 

thousands):  

Beginning balance ................................................................... $
Warranty accruals ..........................................................  
Assumed warranty from acquisitions ............................  
Settlements and adjustments .........................................  
Ending balance ........................................................................ $

2014

Years ended December 31, 
2013 

2012

1,737    $
861     
—       
(847)    
1,751    $

1,072      $ 
1,514        
135        
(984 )     
1,737      $ 

1,443 
385 
—   
(756) 
1,072 

Other noncurrent liabilities  

Other noncurrent liabilities consist of the following (in thousands):  

Pension and other employee-related ..................................................   $
Penalty payment derivative ...............................................................    
Other ..................................................................................................    
  $

December 31, 

2014

2013 

5,355       $ 
—           
1,871         
7,226       $ 

6,206  
239  
1,542  
7,987  

10. Restructuring  

In 2014, the Company initiated a restructuring plan (the “2014 Restructuring Plan”) to refocus on its strategy execution, 
optimize its structure, and improve operational efficiencies. The 2014 Restructuring Plan consists of workforce reductions primarily in 
the U.S and in China. In the year ended December 31, 2014, the Company recorded $1.1 million in restructuring charges, of which 
$0.7 million within operating expenses and the remainder within cost of goods sold, related to the 2014 Restructuring Plan. 

During 2013, the Company exited and closed one facility at its headquarters location to align its facilities usage with its current 
size. Additionally, the Company approved and implemented a restructuring action to reduce its workforce and close a facility in China 
and to exit its contract manufacturing activities in Malaysia. The Company recorded a restructuring charge of $1.5 million during 
2013 related to these actions, of which $0.8 million was recorded in operating expenses with the remainder recorded in cost of goods 
sold. The remaining balance related to facilities will be paid through 2015.  

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The following table summarizes activity associated with the restructuring during the years ended December 31, 2014 and 2013 

(in thousands):  

Workforce
Reduction   

Facilities

Contract 
Termination    

Total

Restructuring obligations, December 31, 2012 ...............   $
Restructuring costs incurred ............................................    
Cash payments .................................................................    
Non-cash settlements and other .......................................    
Restructuring obligations, December 31, 2013 ...............    
Restructuring costs incurred ............................................    
Cash payments .................................................................    
Restructuring obligations, December 31, 2014 ...............   $

—        $
699       
(699)      
—         
—   
1,086 
(1,032) 

54      $

—        $ 
318       
(178) 

71       
211 
—   
(111) 
100      $ 

—         $
457        
(391 ) 
—          
66  
—    
(66 ) 
—         $

—     
1,474   
(1,268) 
71   
277 
1,086 
(1,209) 
154   

11. Debt  

The table below summarizes the carrying amount and weighted average interest rate of the Company’s notes payable and long-

term debt (in thousands, except percentages):  

December 31, 2014

December 31, 2013

Carrying 
Amount 

Weighted
Average 
Interest 
Rate

Carrying 
Amount 

Weighted
Average 
Interest 
Rate

Notes payable .............................................................................. $
Short-term borrowing ..................................................................  
Total notes payable and short-term borrowing ............................ $
Long-term debt: 

Acquisition-related ............................................................. $
Bank borrowings ................................................................   
Total long-term debt .....................................................   
Less: current portion of long-term debt .......................................   
Total long-term debt, net of current portion ............. $

12,771 
10,000 
22,771      

—   
 $
3.18%   
—        $

9,738  
—    
9,738        

5,836 
17,500 
23,336 
(2,445) 
20,891 

1.50%    $
3.16%     

  $

9,975        
24,500        
34,475           
(10,325 )        
24,150           

—   

—     

1.50% 
2.92% 

Notes payable  

The Company regularly issues notes payable to its suppliers in China in exchange for accounts payable. These notes are 
supported by noninterest bearing bank acceptance drafts issued under the Company’s existing line of credit facility and are due three 
to six months after issuance. As a condition of the notes payable arrangements, the Company is required to keep a compensating 
balance at the issuing banks that is a percentage of the total notes payable balance until the amounts are settled.  

At December 31, 2014, the Company’s subsidiary in China had a short-term line of credit facility with a banking institution 
which expires in June 2015.  Under the agreement, RMB 160.0 million ($26.0 million) can be used for bank acceptance drafts (with a 
25% to 30% compensating balance requirement) and up to RMB 120.0 million ($19.5 million) can be used for short-term loans, which 
will bear interest at varying rates.  In September 2014, the Company’s China subsidiary renewed its second short-term line of credit 
facility with a banking institution, under which RMB 150.0 million ($24.4 million) can be used for bank acceptance drafts (with a 
30% compensating balance requirement) or short-term loans. This line of credit facility expires in September 2015. As of December 
31, 2014, the non-interest bearing bank acceptance drafts issued in connection with the Company’s notes payable to its suppliers in 
China, under these line of credit facilities, had an outstanding balance of $12.8 million.  

As of December 31, 2014 and 2013, compensating balances relating to these bank acceptance drafts issued to suppliers and the 

Company’s subsidiaries totaled $3.8 million and $2.1 million, respectively. Compensating balances are classified as restricted cash 
and investments on the Company’s consolidated balance sheets.  

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Short-term borrowing 

In May 2014, the Company’s subsidiary in China borrowed CNY 50 million ($8.1 million) under a working capital loan 

agreement with a bank.  The loan bore interest at 7% per annum and was repaid in full in November 2014.    

In October 2014, the Company’s subsidiary in China entered into a short-term advance financing agreement, under one of its 
line of credit facilities, to borrow $5.0 million against export sales to its parent company. This financing agreement bears interest at 
4.02% per annum. Interest and the principal are due in April 2015. As of December 31, 2014, the outstanding principal balance was 
$5.0 million. 

In November 2014, the Company’s subsidiary in China entered into a second short-term advance financing agreement, under 
one of its line of credit facilities, to borrow $5.0 million against export sales to its parent company. This financing agreement bears 
interest at 2.33% per annum and service fees at 1.00% per annum. Interest, service fees and the principal are due in May 2015. As of 
December 31, 2014, the outstanding principal balance was $5.0 million. 

Acquisition-related  

In connection with the acquisition of NeoPhotonics Semiconductor on March 29, 2013, the Company was obligated to pay 
1,050 million Japanese Yen (the “JPY”) in three equal installments on the anniversaries of the closing date for the purchase of the real 
estate used by NeoPhotonics Semiconductor (the “LAPIS debt”), of which 700 million JPY ($5.8 million) was outstanding at 
December 31, 2014.  The obligation bears interest at 1.5% per year, payable annually, and is secured by the acquired real estate 
property. This loan was repaid in full in February 2015.  

In February 2015, the Company entered into two new loan arrangements with the Bank of Tokyo-Mitsubishi UFJ, Ltd. (the 
“Mitsubishi Bank”) to refinance the then-outstanding LAPIS debt. As a result, the Company reclassified 266.7 million JPY ($2.2 
million) from the current portion of long-term debt to the long-term debt, net of current portion (see Note 19). 

Bank borrowings  

The Company has a credit agreement with Comerica Bank as lead bank in the U.S., which has been amended several times. The 

components of the available credit facilities as of December 31, 2014 were as follows:  

  A revolving credit facility under which there was no outstanding borrowing at December 31, 2014 or December 31, 2013 

and $20.0 million was available for borrowing at December 31, 2014, subject to covenant requirements. Amounts 
borrowed, if any, are due on or before March 2016 and bear interest at an interest rate option of a base rate as defined in 
the agreement plus 1.75% or LIBOR plus 2.75%. As of December 31, 2014 the rate on the LIBOR option was 2.91%.  

  A term loan facility of $28.0 million, under which $17.5 million and $24.5 million was outstanding at December 31, 2014 
and 2013, respectively. Interest is payable monthly in arrears and the principal is paid in equal quarterly installments over 
the term of the loan ending in June 2017. Borrowings under the term loan bear interest at an interest rate option of a base 
rate as defined in the agreement plus 2.0% or LIBOR plus 3.0%. As of December 31, 2014 the rate on the LIBOR option 
was 3.16%. 

The Company’s original credit agreement required the maintenance of specified financial covenants, including a debt to 
EBITDA ratio and liquidity ratios. The agreement also restricted the Company’s ability to incur certain additional debt or to engage in 
specified transactions, restricts the payment of dividends and is secured by substantially all of its U.S. assets, other than intellectual 
property assets. During 2014, the Company executed an amendment to the credit agreement that waived the testing of certain 
covenants for compliance, provided that the Company maintain compensating balances equal to outstanding amounts under the credit 
agreement in accounts for which the bank will have sole access.  As of December 31, 2014, the amount of the Company’s cash and 
investments in its compensating balance accounts for the term loan facility with Comerica Bank was $17.5 million, which was 
classified as current and non-current restricted cash and investments on the Company’s December 31, 2014 consolidated balance sheet 
(see Note 4).   

In January 2015, the Company executed an amendment to its credit agreement with Comerica Bank to refinance the then-
outstanding Comerica term loan. As a result, the Company reclassified $5.3 million from the current portion of long-term debt to the 
long-term debt, net of current portion (see Note 19). 

84 

 
 
At December 31, 2014, maturities of long-term debt were as follows (in thousands):  

2015 ...................................................................................................................  $ 
2016 ...................................................................................................................    
2017 ...................................................................................................................    
2018 ...................................................................................................................   
2019 ...................................................................................................................   
Thereafter ..........................................................................................................   
$ 

2,445   
16,584   
834   
834 
834 
1,805 
23,336   

12. Pension Plans  

Japan defined benefit pension plans 

In connection with its acquisition of NeoPhotonics Semiconductor on March 29, 2013, the Company assumed responsibility for 

two defined benefit plans that provide retirement benefits to its NeoPhotonics Semiconductor employees in Japan: the Retirement 
Allowance Plan (“RAP”) and the Defined Benefit Corporate Pension Plan (“DBCPP”). The RAP is an unfunded plan administered by 
the Company.  Effective February 28, 2014, the DBCPP was converted to a defined contribution plan (“DCP”).  In May 2014, LAPIS 
transferred approximately $2.0 million into the newly formed DCP which was the allowable amount that can be transferred according 
to the Japanese regulations, which is the amount reflected as the plan assets at December 31, 2013 in the table below.  LAPIS also 
paid the Company approximately $0.3 million in connection with the conversion of the plan.  Additionally, the Company transferred 
the net unfunded projected benefit obligation amount from the DBCPP to the RAP and froze the RAP benefit at the February 28, 2014 
amount.  Under the RAP, lump sum benefits are provided upon retirement or upon certain instances of termination. In 2014, the 
Company reclassified $0.2 million and $0.1 million from accumulated other comprehensive income to cost of goods sold and 
operating expenses, respectively. 

The funded status of these plans for the year ended December 31, 2014 and period from March 29, 2013 to December 31, 2013 

was as follows (in thousands):  

2014 
      DBCPP 

RAP 

2013 
      DBCPP 

RAP 

Change in projected benefit obligation: 

Projected benefit obligation, beginning of period ...................................................... $
Service cost .................................................................................................................  
Interest cost .................................................................................................................  
Benefits paid ...............................................................................................................  
Actuarial (gain)/loss ...................................................................................................  
Curtailment/Settlement ...............................................................................................  
Transfer from DBCPP to RAP ...................................................................................  
Currency translation adjustment .................................................................................  
Projected benefit obligation, end of period ................................................................ $

Change in plan assets: 

Plan assets at fair value, beginning of period ............................................................. $
Employer contributions ..............................................................................................  
Benefits paid ...............................................................................................................  
Actual return on plan assets ........................................................................................  
Transfer to DCP ..........................................................................................................  
Currency translation adjustment .................................................................................  
Plan assets at calculated amount, end of period ......................................................... $

5,446     $
39      
29      
(23)    
154      
(408)    
490     
(673)    
5,054     $

—      $
—       
—       
—       
—       
—       
—      $

Amounts recognized in consolidated balance sheets: 

Accrued and other current liabilities .......................................................................... $
Other noncurrent liabilities ......................................................................................... $

123     $
4,931     $

Amount recognized in accumulated other comprehensive loss:

Defined benefit pension plans adjustment.................................................................. $
Accumulated benefit obligation, end of period .................................................................. $

113     $
5,054     $

2,508   $ 
14     
7     
(76 )   
88     
(2,022 )  
(569 )  
50     
—     $ 

2,072    $ 
15      
(76 )  
—        
(1,766 )  
(245 )   
—      $ 

—     $ 
—     $ 

—     $ 
—     $ 

5,795     $
175      
39      
(140)    
177      
—       
—       
(600)    
5,446     $

—      $
—       
—       
—       
—       
—       
—      $

115     $
5,331     $

177     $
4,929     $

2,706 
78 
18 
—   
(14)
—   
—   
(280)
2,508 

2,037  
585  
—   
(304)
—   
(246)
2,072  

—   
436 

319 
2,508 

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Net periodic pension cost associated with these plans for the year ended December 31, 2014 and the period from March 29, 

2013 to December 31, 2013 included the following components (in thousands):  

Service cost ............................................................................................................................. $
Interest cost .............................................................................................................................  
Expected return on plan assets ...............................................................................................  
Other .......................................................................................................................................  
Curtailment/settlement (gain) loss ..........................................................................................  
Net periodic pension (gain) costs ......................................................................................... $

39      $
29       
—       
—       
(249)    
(181)   $

14   $ 
7     
—       
1    
133    
155   $ 

175     $
39      
—       
—       
—       
214     $

78 
18 
(30)
—   
—   
66 

Year ended December 31, 
2014 

RAP 

DBCPP 

  Period from March 28, 2013

to December 31, 2013 
RAP 

DBCPP 

The projected and accumulated benefit obligations for the plans were calculated as of December 31, 2014 and 2013 using the 

following assumptions:  

Discount rate ..................................................................  
0.2%  
Expected return on plan assets .......................................   —%  
Salary increase rate ........................................................   —%  

2014 
  RAP 

December 31,  

2013 

RAP 

     DBCPP 

0.7 %   
— %   
4.5 %   

1.6 %
1.7 %
1.2 %

The expected return on plan assets in 2013 was based on the historical return on assets similar to those held in the LAPIS plan. 
Estimated future benefit payments under the RAP are as follows (in thousands):  

2015 ......................................................................................................... $
2016 .........................................................................................................  
2017 .........................................................................................................  
2018 .........................................................................................................  
2019 .........................................................................................................  
2020 - 2024 ..............................................................................................  
Thereafter .................................................................................................  
$

123      
486      
366      
521      
243      
1,858      
1,457     
5,054      

401(k) Plan 

The Company maintains a savings and retirement plan qualified under Section 401(k) of the Internal Revenue Code of 1986, as 

amended (the "IRC"). Employees meeting the eligibility requirements, as defined under the IRC, may contribute up to the statutory 
limits each year. The Company currently matches a portion of all eligible employee contributions which vest immediately. The 
Company’s matching contributions to the plan totaled $326,000, $331,000, and $173,000 during the years ended December 31, 2014, 
2013, and 2012, respectively. 

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13. Commitments and contingencies  

Leases  

The Company leases various facilities under non-cancelable operating leases. As of December 31, 2014, the future minimum 

commitments under all operating leases are as follows (in thousands):  

Years ending December 31, 
2015 .............................................................................................................   $ 
2016 .............................................................................................................    
2017 .............................................................................................................    
2018 .............................................................................................................    
2019 .............................................................................................................    
Thereafter.....................................................................................................    
  $ 

1,701    
1,303    
1,136    
1,156    
1,026    
1,107    
7,429    

The total minimum lease commitment amount above does not include minimum sublease rent income of $1.8 million receivable 

in the future under non-cancelable sublease agreements. 

The Company recognizes rent expense on a straight-line basis over the lease period. Rent expense under the Company’s 
operating leases was $2.2 million, $2.2 million and $2.3 million for the years ended December 31, 2014, 2013 and 2012, respectively.  

Litigation  

From time to time, the Company is subject to various claims and legal proceedings, either asserted or unasserted, that arise in 

the ordinary course of business. The Company accrues for legal contingencies if the Company can estimate the potential liability and 
if the Company believes it is more likely than not that the case will be ruled against it. If a legal claim for which the Company did not 
accrue is resolved against it, the Company would record the expense in the period in which the ruling was made. The Company 
currently does not believe that the ultimate amount of liability, if any, for any pending claims of any type (alone or combined) will 
materially affect its financial position, results of operations or cash flows. The ultimate outcome of any litigation is uncertain, 
however, and unfavorable outcomes could have a material negative impact on the Company’s financial condition and operating 
results.  

On January 5, 2010, Finisar Corporation, or Finisar, filed a complaint in the U.S. District Court for the Northern District of 

California against Source Photonics, Inc., MRV Communications, Inc., Oplink Communications, Inc. and the Company, or 
collectively, the co-defendants. In the complaint, Finisar alleged infringement of certain of its U.S. patents arising from the 
codefendants’ respective manufacture, importation, use, sale of or offer to sell certain optical transceiver products. On March 23, 
2010, the Company filed an answer to the complaint and counterclaims, asserting two claims of patent infringement and additional 
claims asserting that Finisar has violated state and federal competition laws and violated its obligations to license on reasonable and 
non-discriminatory terms. On May 5, 2010, the court dismissed without prejudice all co-defendants (including the Company) except 
Source Photonics, Inc., on grounds that such claims should have been asserted in four separate lawsuits, one against each defendant. 
This dismissal without prejudice does not prevent Finisar from bringing a new similar lawsuit against the Company. On January 18, 
2011, the Company and Finisar agreed to suspend their respective claims and not to refile the originally asserted claims against each 
other until at least 90 days after one or more specified events occur resulting in the partial or complete resolution of litigation 
involving the same Finisar patents between Oplink Communications, Inc. and Finisar. This tolling period expired on April 30, 2012. 
On May 3, 2012 the Company and Finisar agreed to further toll their respective claims until the refiling of certain of the previously 
asserted claims from this dispute. As a result, Finisar is permitted to bring a new lawsuit against the Company if it chooses to do so, 
and the Company may bring new claims against Finisar upon seven days written notice prior to filing such claims. The Company is 
currently unable to predict the outcome of this dispute and therefore cannot determine the likelihood of loss nor estimate a range of 
possible loss.  

On January 2, 2013, the Company was served with a lawsuit, filed in Belgium by Laser 2000 Beneluo SA, based on the fact that 

the Company requested that Santur Corporation terminate the distributor relationship between Santur and Laser 2000 prior to closing 
of the acquisition of Santur by the Company.  The distributor agreement was formally terminated as of January 3, 2012.  Laser 2000 
claims that the Company owes Laser 2000 commissions from 2011 and the first semester of 2012 in addition to commissions based on 
Directive 86/653 on sales representatives, as such is transposed in the United Kingdom, since the parties had chosen the laws of 
England and Wales in the relevant agreement.  Laser 2000 claims that it is owed outstanding commissions from 2011, commissions 
for the first semester of 2012, expected commissions and for the Directive 86/653 commissions.  The Company paid $492,000 to 
Laser 2000 as partial settlement of claims and to avoid penalties from the Court and submitted a legal brief to court on September 16, 
2013. Opposing party filed a response on December 16, 2013 and the Company filed the final rebuttal brief on January 30, 2014.  The 

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Company is awaiting a response form the Belgian Court.  The Company is defending the claims vigorously but is unable to predict the 
duration or outcome of the lawsuit at this time.  

Indemnifications  

In the normal course of business, the Company enters into agreements that contain a variety of representations and warranties 

and provide for general indemnification. The Company’s exposure under these agreements is unknown because it involves claims that 
may be made against the Company in the future, but have not yet been made. To date, the Company has not paid any claims or been 
required to defend any action related to its indemnification obligations. However, the Company may record charges in the future as a 
result of these indemnification obligations. As of December 31, 2014, the Company does not have any material indemnification claims 
that were probable or reasonably possible.  

Purchase obligations  

The Company has open purchase orders with its suppliers for the purchase of inventory and other items in the ordinary course of 

its business. As of December 31, 2013, the Company’s estimate of outstanding amounts under these purchase orders was 
approximately $37.0 million, primarily expected to be purchased within the next 12 months. Certain of these open purchase orders 
may be cancellable without penalty.   

Settlement with Santur  

In May 2014, the Company entered into a settlement agreement covering the outstanding claims in connection with its 2011 

acquisition of Santur Corporation (“Santur”). Under the terms of the settlement agreement, a net amount of $1.9 million was paid to 
the Company from the escrow account that was set up under the original merger agreement. This amount comprised a $3.9 million 
gain related to indemnification claims by the Company (“Indemnification Amount”) which was partially offset by $2.0 million in 
additional consideration to Santur that was contingent upon Santur’s gross profit performance during 2012 (“Contingent Consideration 
Amount”).   The Company had recorded the entire $2.0 million Contingent Consideration Amount as of December 31, 2013. The $3.9 
million Indemnification Amount was recognized as settlement gain in the second quarter of 2014.  

The fair value of the Contingent Consideration Amount was originally measured at the date of acquisition in 2011 and was re-

measured each reporting period with any changes in the fair value recognized as a gain or loss in the consolidated statements of 
operations. The Contingent Consideration Amount was valued with level three inputs. Prior to the settlement, the fair value of this 
liability was estimated using the expected cash flow approach with inputs being probability-weighted revenue and gross margin 
projections and a discount rate based on a weighted-average cost of capital. As of December 31, 2013 and 2012, the fair value of the 
contingent consideration was $2.0 million and $1.0 million, respectively. 

14. Stockholders’ Equity  

Common stock  

As of December 31, 2014, the Company had reserved the following shares of authorized but unissued common stock (in 

thousands):  

Stock option plans .........................................................................................  
Stock purchase plans ......................................................................................  

6,451    
378    
6,829    

Private Sale of Common Stock  

On April 27, 2012, the Company issued and sold approximately 4.97 million shares of its common stock in a private placement 

transaction at a price of $8.00 per share for a gross amount of approximately $39.8 million.  

The shares of common stock are restricted from transfer pursuant to a lockup agreement for up to two years, at the end of which 

the Company is obligated to file one or more registration statements covering the potential resale of the shares of common stock.   

In connection with this private placement transaction, the Company agreed to certain performance obligations including 

establishing a wholly-owned subsidiary in Russia and making a $30.0 million investment commitment (the “Investment 
Commitment”) towards the Company’s Russian operations. The Investment Commitment can be partially satisfied by investment 
outside of the Russian Federation and/or by way of non-cash asset transfers, including but not limited to capital equipment, small 
tools, intellectual property, and other intangibles. A minimum of $15.0 million of the Investment Commitment is required to be 

88 

 
 
  
  
 
satisfied by making capital expenditures and the remaining $15.0 million can be satisfied through general working capital and research 
and development expenditures. All of the amount for general working capital can be spent either inside or outside of Russia. However, 
at least 80% of the amount expended for research and development expenditure must be spent inside Russia. General working capital 
can include acquisition of other businesses or portions thereof to be owned by the Russian subsidiary.  

The purchaser of the common stock has non-transferable veto rights over the Company’s Russian subsidiary’s annual budget 
during the investment period and must approve non-cash asset transfers to be made in satisfaction of the Investment Commitment. 
Spending and/or commitments to spend for general working capital and research and development do not require approval by the 
purchaser. There are no legal restrictions on the specific usage of the $39.8 million received in the private placement transaction or on 
withdrawal from the Company’s bank accounts for use in general corporate purposes.  

In July 2014, the Company extended Investment Commitment deadline to March 31, 2015. In March 2015, the Company further 

extended the Investment Commitment deadline to June 30, 2015.  The Company intends to meet its Investment Commitment by June 
30, 2015, if it can obtain the purchaser’s approval of its proposed transfer of non-cash assets.   If the Company fails to meet the 
Investment Commitment by the deadline, including failure to meet the Investment Commitment because the purchaser of the common 
stock does not approve the transfer of non-cash assets or for other reasons, the Company will be required to pay a $5.0 million penalty 
(the ‘Penalty Payment’) as the sole and exclusive remedy for damages and monetary relief available to the purchaser for failure to 
meet the Investment Commitment. The Company is in discussions with the investors to potentially restructure this commitment. 

The Company has accounted for the $5.0 million Penalty Payment as an embedded derivative instrument, with the underlying 

being the performance or nonperformance of meeting the Investment Commitment and initially classified $4.9 million of the $5.0 
million as additional paid-in capital and the remaining $0.1 million, representing the estimated fair value of the Penalty Payment 
derivative, in other noncurrent liabilities.  

The fair value of the Penalty Payment derivative has been estimated at the date of the original common stock sale (April 27, 

2012) and at each subsequent balance sheet date using a probability-weighted discounted future cash flow approach using 
unobservable inputs, which are classified as Level 3 within the fair value hierarchy. The primary inputs for this approach include the 
probability of achieving the Investment Commitment and a discount rate that approximates the Company’s incremental borrowing 
rate. After the initial measurement, changes in the fair value of this derivative were recorded in other income (expense). The estimated 
fair value of this derivative was $0.5million and $0.2 million at December 31, 2014 and 2013, respectively.  

Separately, on December 18, 2014, the Company entered into a Commitment to file a Resale Registration Statement and Related 
Waiver of Registration Rights, whereby Rusnano waived its registration rights in connection with a potential offering by the Company 
of shares of the Company’s common stock, and the Company committed to file with the U.S. Securities and Exchange Commission a 
resale registration statement on Form S-1 covering the resale of all shares of the Company’s common stock held by Rusnano no later 
than 100 days following the pricing date of a potential sale of the Company of shares of the Company’s common stock; provided, 
however, that the Company is obligated to file such resale registration statement no later than April 15, 2015. Rusnano also waived its 
demand registration rights under the original rights agreement and has agreed to enter into a lock up agreement with the Company 
whereby it will agree not to sell any shares of our common stock, or engage in certain other transactions relating to our securities, for a 
period of 60 days from the filing date of the resale registration statement.  

Accumulated Other Comprehensive Income  

Comprehensive loss consists of two components, net loss and other comprehensive income. Other comprehensive income refers 
to revenue, expenses, and gains and losses that under GAAP are recorded as an element of stockholders’ equity and are excluded from 
net income or loss. The Company’s other comprehensive income consists of foreign currency translation adjustments from those 
subsidiaries not using the U.S. dollar as their functional currency, unrealized gains and losses on marketable securities classified as 
available-for-sale and certain pension adjustments.  

The following table shows the components of accumulated other comprehensive income, net of taxes, as of December 31, 2014, 

2013 and 2012 (in thousands):  

Foreign currency translation adjustments ................................ $
Unrealized gains on available-for-sale securities .....................  
Defined benefit pension plan adjustment .................................  
$

2014

December 31, 
2013 

5,391    $
6     
(71)    
5,326    $

11,802       $ 
3         
(118 )      
11,687       $ 

2012

11,761  
68 
—    
11,829  

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Accumulated Deficit  

Approximately $7.1 million and $6.5 million of the Company’s accumulated deficit at December 31, 2014 and 2013, 
respectively, was subject to restriction due to the fact that its subsidiaries in China are required to set aside at least 10% of their 
respective accumulated profits each year to fund statutory common reserves as well as allocate a discretional portion of their after-tax 
profits to their staff welfare and bonus fund.  

15. Stock-based compensation  

Equity incentive programs  

2004 Stock Option Plan  

In March 2004, the Company adopted the 2004 Stock Option Plan (the “2004 Plan”) for the benefit of its eligible employees, 
consultants and independent directors. In February 2011, in connection with the closing of the Company’s initial public offering and 
execution of the associated underwriting agreement, shares authorized for issuance under the 2004 Plan were cancelled (except for 
those shares reserved for issuance upon exercise of outstanding stock options). As of December 31, 2014, options to purchase 
1,247,312 shares were outstanding under the 2004 Plan and no shares were available for future grant.  

2007 Stock Appreciation Grants Plan  

In October 2007, the Company adopted its 2007 Stock Appreciation Grants Plan (the “2007 Plan”). The 2007 Plan provides for 

the grant of units (“stock appreciation units”) entitling the holder upon exercise to receive cash in an amount equal to the amount by 
which the Company’s common stock has appreciated in value. Each stock appreciation unit entitles a participant to a cash payment in 
the amount of the excess of the fair market value of a share of common stock on the exercise date over the fair market value of a share 
of common stock on the award date.  

The total appreciation available to a participant from the exercise of an award is equal to the number of stock appreciation units 
being exercised, multiplied by the amount of appreciation per stock appreciation unit. The stock appreciation units granted under the 
2007 Plan were primarily granted to employees or consultants of the Company’s subsidiaries in China.  

The Company re-measures the fair value (based on the market price of the Company’s common stock at the relevant period end) 

of all vested and outstanding stock appreciation units and adjusts compensation expense and corresponding liability accordingly. The 
Company also recognizes compensation expense for additional vested stock appreciation units. As of December 31, 2014, 48,479 
stock appreciation units were outstanding. The Company does not intend to grant additional stock appreciation units under the 2007 
Plan.  

2010 Equity Incentive Plan  

In April 2010, the Company adopted its 2010 Equity Incentive Plan (the “2010 Plan”). The 2010 Plan will terminate on 

April 13, 2020, unless sooner terminated by the board of directors.  

The 2010 Plan provides for the grant of incentive stock options, non-statutory stock options, stock appreciation rights, restricted 
stock awards, restricted stock unit awards, performance-based stock awards, and other forms of equity compensation, or collectively, 
stock awards, all of which may be granted to employees, including officers, and to non-employee directors and consultants. 
Additionally, the 2010 Plan provides for the grant of performance-based cash awards. Incentive stock options may be granted only to 
employees. All other awards may be granted to employees, including officers, and to non-employee directors and consultants.  

Under the terms of the 2010 Plan, awards may be granted at prices not less than 100% of the fair value of the Company’s 
common stock, as determined by the Company’s board of directors, on the date of grant for an incentive stock option and not less than 
85% of the fair value of the Company’s common stock on the date of grant for a non-qualified stock option. Options vest over a period 
of time as determined by the board of directors, generally over a three to four year period, and expire ten years from date of grant.  

Initially, the aggregate number of shares of the Company’s common stock that may be issued pursuant to stock awards under the 

2010 Plan was 865,420 shares. The number of shares of the Company’s common stock reserved for issuance under the 2010 Plan 
automatically increase on January 1st each year, starting on January 1, 2012 and continuing through January 1, 2020, by 3.5% of the 
total number of shares of the Company’s common stock outstanding on December 31 of the preceding calendar year, or such lesser 
number of shares of common stock as determined by the Company’s board of directors. The maximum number of shares that may be 
issued pursuant to the exercise of incentive stock options under the 2010 Plan is 8,000,000 shares. As of December 31, 2014, stock 
options to purchase and restricted stock units to convert to a total of 3,973,394 shares of common stock were outstanding under the 
2010 Plan and 563,857 shares were reserved for future issuance.  

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2010 Employee Stock Purchase Plan  

In February 2011, the Company adopted its 2010 Employee Stock Purchase Plan (the “2010 ESPP”). The 2010 ESPP was 

implemented through a series of offerings of purchase rights to eligible U.S. employees. The offering period is for 12 months 
beginning November 16th of each year, with two purchase dates on May 15th and November 15th.   Due to the delay in filing its 2013 
Annual Report on Form 10-K, in May 2014 the Compensation Committee of the Company’s Board of Directors (the “Committee”) 
rescheduled the May 15 purchase date under the then offering period to June 17, 2014. Additionally, the Committee waived the 
existing purchase limits for the June 17, 2014 purchase only and created a modification of the purchase price formula for such offering 
period. In connection with this modification, the Company recorded an immaterial charge as stock based compensation expense in its 
2014 consolidated statements of operations. 

The 2010 ESPP initially authorized the issuance of 342,568 shares of the Company’s common stock pursuant to purchase rights 

granted to employees or to employees of designated affiliates. The number of shares of common stock reserved for issuance 
automatically increase on January 1st of each year, starting January 1, 2012 and continuing through January 1, 2020, in an amount 
equal to the lesser of (1) 3.5% of the total number of shares of common stock outstanding on December 31st of the preceding calendar 
year, (2) 600,000 shares of common stock or (3) such lesser number of shares of common stock as determined by the Company’s 
board of directors. As of December 31, 2014, the Company had 378,382 shares reserved for future issuance. The Company issued 
591,496 shares during the year ended December 31, 2014.  

2011 Inducement Award Plan  

In September 2011, the Company adopted its 2011 Inducement Award Plan (the “2011 Plan”). The 2011 Plan provides for 

awarding options, stock appreciation rights, restricted stock grants, restricted stock units and other awards to new employees of the 
Company and its affiliates, including as a result of future business acquisitions. All options under this plan will be designated as non-
statutory stock options.  

The number of shares reserved for issuance under the 2011 Plan is 750,000 shares. The exercise price of awards shall be not less 

than 100% of the fair market value of the Company’s common stock on the date of grant. Each stock appreciation right grant will be 
denominated in shares of common stock equivalents. Options and stock appreciation rights have a maximum term of ten years 
measured from the date of grant, subject to earlier termination following the individual’s cessation of service with the Company. As of 
December 31, 2014, stock options to purchase a total of 334,736 shares of common stock were outstanding under the 2011 Plan and 
359,683 shares were reserved for future issuance.  

Determining Fair Value  

The Company estimated the fair value of certain stock-based awards using a Black-Scholes-Merton valuation model with the 

following assumptions:  

Years ended December 31, 
2013 
6.49 
74% 

2014
5.36 
62% 

Stock options 
Weighted-average expected term (years) ..................................   
Weighted-average volatility ......................................................   
Risk-free interest rate ................................................................    1.62% – 2.00%    1.08% – 1.86%     0.99% – 2.70%
Expected dividends ...................................................................   
Stock appreciation units 
Weighted-average expected term (years) ..................................   
Weighted-average volatility ......................................................   
Risk-free interest rate ................................................................    0.13% – 1.07%    0.10% – 0.63%     0.21% – 0.63%
Expected dividends ...................................................................   
ESPP 
Weighted-average expected term (years) ..................................   
Weighted-average volatility ......................................................   
Risk-free interest rate ................................................................    0.05% – 0.13%    0.09% – 0.16%     0.04% – 0.16%
Expected dividends ...................................................................   

2012
6.77 
72% 

2.88 
68% 

2.34 
56% 

1.90 
58% 

0.75 
60% 

0.65 
54% 

0.73 
48% 

—  % 

—  % 

—  % 

—  % 

—  % 

—  % 

—  % 

—  % 

—  % 

Expected term. The expected term for stock options was estimated using the Company’s historical exercise behavior and 
expected future exercise behavior. Vested stock appreciation units first became exercisable upon the expiration of the lock-up period 
associated with the initial public offering. Therefore, the Company estimated the term of the award based on an average of the 
weighted-average exercise period and the remaining contractual term. The expected term for the ESPP represents the period of time 
from the beginning of the offering period to the purchase date.  

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Volatility. Due to the limited history of the trading of the Company’s common stock since the initial public offering in February 
2011, the expected volatility used by the Company is based on a combination of its own volatility and the volatility of similar entities. 
In evaluating similarity, factors such as industry, stage of life cycle, size, and financial leverage are taken into consideration. The term 
over which volatility was measured was commensurate with the expected term.  

Risk-free interest rate. The risk-free rate that the Company uses in the Black-Scholes-Merton option valuation model is based on 

U.S. Treasury zero-coupon issues with remaining terms similar to the expected term on the options.  

Expected dividends. The Company has never declared or paid any cash dividends and does not plan to pay cash dividends in the 

foreseeable future, and, therefore, used an expected dividend yield of zero in the valuation model.  

Stock-Based Compensation Expense  

The following table summarizes the stock-based compensation expense recognized for the years ended December 31, 2014, 

2013 and 2012 (in thousands)  

Cost of goods sold ................................................................... $
Research and development ......................................................  
Sales and marketing .................................................................  
General and administrative ......................................................  
$

2014

Years ended December 31, 
2013 

2012

1,148    $
2,269     
1,429     
1,995     
6,841    $

924       $ 
2,060         
1,167         
1,585         
5,736       $ 

800  
1,744  
934  
1,299  
4,777  

2014 Stock Option and Stock Appreciation Rights Repricing Offer  

On December 18, 2014, the Company completed an offer to certain of its current employees (or engaged as a consultant to the 
Company) to receive the opportunity to reduce the exercise price of certain outstanding eligible options or eligible stock appreciation 
rights to the closing trading price of the Company’s common stock on December 18, 2014, in exchange for such holders’ agreement to 
accept a new vesting schedule (the “Repricing Offer”). The eligible stock options and stock appreciation rights covered an aggregate 
of 2,373,692 shares of the Company’s common stock. On December 18, 2014, options to purchase 1,948,631 shares of the Company’s 
common stock and stock appreciation rights to purchase 87,354 shares of the Company’s common stock were repriced in the 
Repricing Offer. The repriced eligible options and eligible stock appreciation rights had a grant date compensation cost, net of 
forecasted forfeitures, of approximately $2.6 million, which included incremental compensation cost of approximately $0.9 million.   

The new exercise price per share for each repriced eligible option or eligible stock appreciation right is $3.50. Each of the 
repriced eligible options or eligible stock appreciation rights is subject to a new vesting schedule as follows: 50% of the shares subject 
to such repriced eligible option or eligible stock appreciation right shall vest and become exercisable on January 1, 2016, and the 
remaining 50% shall vest and become exercisable in 12 equal monthly installments on each monthly anniversary thereafter, in each 
case subject to continued service with the Company on each applicable vesting date; provided, however, that alternative vesting 
applies to certain eligible options or eligible stock appreciation rights if the expiration date of such eligible options or eligible stock 
appreciation rights is after January 30, 2016, but on or before January 1, 2017, then 50% of the shares subject to the repriced awards 
will vest and become exercisable on January 1, 2016 and the remaining shares will be subject to ratable monthly vesting over the 
remaining term ending 60 days prior to the expiration date of the repriced awards; if the expiration date of such eligible options or 
eligible stock appreciation rights is prior to January 30, 2016, then 100% of the shares subject to the repriced awards will vest and 
become exercisable on the 60th day prior to the expiration date. 

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Stock Option and Restricted Stock Unit Activity  

The following table summarizes the Company’s stock option and restricted stock unit, or RSU, activity during the year ended 

December 31, 2014:  

Balance at December 31, 2013 .........................    
Authorized for issuance ....................................    
Granted .............................................................    
Exercised/Converted .........................................    
Cancelled/Forfeited ...........................................    
Repricing cancellations .....................................   
Repricing grants ................................................   
Balance at December 31, 2014 .........................    

Stock Options

Restricted Stock Units

Shares 
Available 
for Grant

796,678      
1,105,005     
(1,539,696)    
—       
533,324     
—   
—   
895,311 

Number of 
Shares
4,103,454    $
—      $
1,451,044    $
(173,723)   $
(481,062)   $
(1,948,631) $
1,948,631 $
4,899,713    $

Weighted 
Average 
Exercise 
Price

5.92       
—         
3.39       
4.25       
6.23       
6.34     
3.50     
4.07     

Number of 
Units 
1,169,649     $
—      $
88,652    $
(523,974)   $
(78,598)   $
—    $
—    $
655,729    $

Weighted 
Average 
Grant Date 
Fair Value

6.42  
—    
4.54  
6.40  
6.41  
—  
—  
6.19  

The following table summarizes information about stock options outstanding as of December 31, 2014:  

Vested and expected to vest .........................................  
Exercisable ...................................................................  

Number of 
Shares
4,330,705    $
490,176    $

Options Outstanding 

Weighted 
Average 
Exercise 
Price

Weighted 
Average 
Remaining 
Contractual 
Term (Years) 

4.01     
5.28     

7.21       $
4.49       $

Aggregate 
Intrinsic Value
(in Thousands)  
110  
3  

The fair value of options vested during the years ended December 31, 2014, 2013 and 2012 was $1.2 million, $1.1 million and 

$2.1 million, respectively. The intrinsic value of options vested and expected to vest and exercisable as of December 31, 2014 is 
calculated based on the difference between the exercise price and the fair value of the Company’s common stock as of December 31, 
2014. The intrinsic value of options exercised during the years ended December 31, 2014, 2013 and 2012, was $0.4 million, $0.7 
million and $0.1 million, respectively.  

The weighted-average fair value of options granted was $1.89, $4.65 and $3.33 per share for the years ended December 31, 
2014, 2013 and 2012, respectively. At December 31, 2014, there was $8.1 million of unrecognized stock-based compensation expense 
for stock options, net of estimated forfeitures, that will be recognized over the remaining weighted-average period of 2.7 years.  

Included in the 2014 and 2013 grants in the table above are 15,000 and 1.2 million shares of market-based stock options granted 
to key employees, respectively. These options will vest if the average closing price of the Company’s common stock over a period of 
20 consecutive trading days is equal to or greater than $15.00 per share and the recipients remain in continuous service with the 
Company through such period, or fully accelerate and vest in December 2019. The Company estimated the fair value of its market-
based options as $1.65 for 2014 and $4.11-$5.97 for 2013 using a Monte Carlo simulation model with the assumptions discussed 
above. The Company recorded approximately $0.6 million of compensation expense for these options in 2014.  

The following table summarizes information about RSUs outstanding as of December 31, 2014:  

Restricted Stock Units Outstanding 

Vested and expected to vest .........................................  

619,104    $ 

Number of 
Shares

Weighted 
Average 

Exercise Price     
—       

Weighted 
Average 
Remaining 
Contractual 
Term (Years) 

Aggregate 
Intrinsic Value
(in Thousands)  
2,093  

1.02       $

The fair value of RSUs vested during the years ended December 31, 2014, 2013 and 2012 was $3.4 million, $2.1 million and 

$1.1 million, respectively. The intrinsic value of RSUs vested and expected to vest as of December 31, 2014 is calculated based on the 
fair value of the Company’s common stock as of December 31, 2014. The intrinsic value of RSUs converted during the years ended 
December 31, 2014, 2013 and 2012, was $1.8 million, $2.9 million and $0.8 million, respectively.  

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The weighted-average fair value of RSUs granted was $4.54 and $6.96 per share for the years ended December 31, 2014 and 
2013, respectively. At December 31, 2014, the Company had $2.6 million of unrecognized stock-based compensation expense for 
RSUs, net of estimated forfeitures, that will be recognized over the remaining weighted-average period of 1.5 years.  

The majority of the Company’s RSUs that were converted during the years ended December 31, 2014, 2013 and 2012 were net 
share settled. Upon each settlement date, RSUs were withheld to cover the required withholding tax and the remaining amounts were 
delivered to the recipient as shares of the Company’s common stock. In 2014, 2013 and 2012, the Company withheld 108,623, 68,390 
and 28,229 shares, respectively, which represented the employees’ minimum statutory obligation for income and other employment 
taxes and remitted cash of $0.4 million, $0.6 million and $0.1 million, respectively, to the appropriate tax authorities.  

Stock Appreciation Unit Activity  

The following table summarizes the Company’s stock appreciation unit activity during the year ended December 31, 2014:  

Stock appreciation units outstanding as of December 31, 2013 ........................... 
Stock appreciation units exercised .............................................................. 
Stock appreciation units cancelled .............................................................. 
Repricing cancellations ............................................................................... 
Repricing grants .......................................................................................... 
Stock appreciation units outstanding as of December 31, 2014 ........................... 

420,397      $ 
(4,140)   $ 
(40,424)   $ 
(87,354)   $ 
87,354    $ 
375,833     $ 

6.13  
4.25  
7.56  
8.45 
3.50 
4.85  

Stock 
Appreciation 
Units 

Weighted- 
Average 
Exercise 
Price

The fair value of stock appreciation units vested in 2014 was immaterial. The fair value of stock appreciation units vested in 

2013 and 2012 was $0.1 million and $0.3 million, respectively. The intrinsic value of stock appreciation units is calculated based on 
the difference between the exercise price and the fair value of the Company’s common stock as of December 31, 2014. Cash paid for 
stock appreciation units exercised in 2014 was immaterial.  Cash paid for stock appreciation units exercised in 2013 and 2012 was 
$0.1 million and $0.02 million, respectively.  

As of December 31, 2014 and 2013, the liability for settlement of stock appreciation units was $0.1 million and $0.5 million, 

respectively, and was included in accrued and other current liabilities on the consolidated balance sheet. Based on the fair value of the 
stock appreciation units as of December 31, 2014, the Company has $0.3 million of unrecognized stock-based compensation expense 
for stock appreciation units that will be recognized over the remaining weighted-average period of 3.9 years.  

Included in 2013 grants in the table above are 0.3 million shares of market-based stock appreciation units granted to key 

employees. These market-based units will vest if the average closing price of the Company’s common stock over a period of 20 
consecutive trading days is equal to or greater than $15.00 per share and the recipient remains in continuous service with the Company 
through such period, or will fully accelerate and vest in December 2019. The Company estimated the fair value of these market-based 
units as $4.64 - $5.17 for December 31, 2013 using a Monte Carlo simulation model with the assumptions discussed above. 
Compensation expense recognized for these stock appreciation units in 2014 was immaterial.  

Employee Stock Purchase Plan  

As of December 31, 2014, there was $0.5 million of unrecognized stock-based compensation expense for stock purchase rights 

that will be recognized over the remaining offering period, through November 2015.  

16. Income taxes  

The provision for income taxes is based upon the income (loss) before income taxes as follows (in thousands):  

U.S. operations ..................................................................................... $
Non-U.S. operations .............................................................................   
$

(30,046)    $
12,846 
(17,200)    $

(39,618 )    $ 
6,483         
(33,135 )    $ 

(25,599) 
9,291  
(16,308) 

2014

Years Ended December 31, 
2013 

2012

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The components of the provision for income taxes consisted of the following (in thousands):  

Current 

Federal ........................................................................................ $
State ............................................................................................   
Foreign ........................................................................................   

Deferred 

Federal ........................................................................................   
State ............................................................................................   
Foreign ........................................................................................   
Total provision for income taxes from continuing operations ..............   
Benefit from (provision for) income taxes from discontinued 

operations ................................................................................................   
Total provision ..................................................................................... $

2014

Years Ended December 31, 
2013 

2012

(71)    $
(18)      
(1,218)      
(1,307)      

—   
—   
(1,212)      
(2,519)      

7  
  $ 
(11 )       
(1,658 )      
(1,662 )      

—           
—           
458  
(1,204 )      

(103) 
—    
(1,119) 
(1,222) 

—    
—    
(142) 
(1,364) 

—   
(2,519)    $

—    
(1,204 )    $ 

(114)  
(1,478) 

The provision for income taxes differs from the amount obtained by applying the U.S. federal statutory tax rate as follows (in 

thousands, except percentages):  

2014

Years Ended December 31, 
2013 

2012

Federal statutory rate ............................................................................   
Tax at federal statutory rate .................................................................. $
State taxes, net of federal benefit ..........................................................   
Subpart F income ..................................................................................  
Nondeductible expenses .......................................................................   
Stock-based compensation ...................................................................   
Change in valuation allowance .............................................................   
Research and development ...................................................................   
Foreign rate differences ........................................................................   
Earn out adjustment not taxable ...........................................................   
Escrow settlement .................................................................................  
Foreign tax credit ..................................................................................   
Change in prior year deferred balances ................................................   
Acquisition-related costs ......................................................................   
Other .....................................................................................................   
   Total provision for income taxes from continuing operations ........... $

5,969 

35%     
  $
(18)      

(18,986) 

(125)      
(542)      
(724)      
539 
1,246 
—   
1,360 
9,208 
(308)      
—   
(138)      
(2,519)    $

35 %     
11,597       $ 
1,058         
—    
(260 )       
(385 )      
(13,042 )      
1,077         
(2,129 )      
(359 )       
—    
—           
1,756         
(391 )      
(126 )       
(1,204 )    $ 

34%
5,599  
967  
—   
96  
(529) 
(7,308) 
—    
(656)  
132  
—   
—   
826  
(491) 
—    
(1,364) 

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Deferred income tax assets and liabilities comprise the following (in thousands): 

December 31, 

2014

2013 

Deferred Tax Assets: 

Net operating loss carryforwards ........................................    $
Federal and state credits ......................................................      
Reserves, accruals and other ...............................................      
Fixed assets and intangibles ................................................      
Total deferred tax assets ............................................      
Valuation allowance .....................................................................      
Total deferred tax assets, net of valuation allowance ....      

   $ 

67,898 
19,443 
8,842 
1,161 
97,344 
(91,278)       

6,066 

79,944  
9,357  
6,091  
3,874  
99,266  
(91,045) 
8,221  

Deferred tax liabilities: 

Acquired intangibles ...........................................................      
Net deferred tax assets ...............................................    $

(5,930)       
   $ 
136 

(6,910) 
1,311  

Reported as: 
Current deferred tax assets, included within prepaid expenses 

and other current assets............................................................    $

1,954 

   $ 

2,315  

Long term deferred tax assets, included within other long-term 

assets ........................................................................................  
Current deferred income tax liabilities .........................................  
Deferred income tax liabilities .....................................................      
Net deferred tax assets ........................................................    $

181 
(181)   
(1,818)       
   $ 
136 

—   
—   
(1,004) 
1,311  

The net valuation allowance increased by $0.2 million, $13.0 million and $6.5 million during the years ended December 31, 

2014, 2013 and 2012, respectively. Other than deferred tax assets in Japan and China, the Company has recorded a full valuation 
allowance against remaining net deferred tax assets, mainly in the U.S., as the Company did not believe these deferred tax assets were 
realizable on a more likely than not basis as of December 31, 2014. As of December 31, 2014, the Company had federal and state net 
operating loss, or NOL, carryforwards of $210.5 million and $139.9 million, respectively. Federal NOL carryforwards start to expire 
in 2018 and a portion of the state NOL carryforwards began to expire in 2014. There are $0.6 million in NOL carryforwards related to 
stock option related excess tax benefit which will be credited to additional paid-in capital when realized. At December 31, 2014, the 
Company also had federal and state research credit carryovers of $5.7 million and $12.1 million, respectively. The federal credits will 
begin to expire in 2018 and the state credit can be carried forward indefinitely. The Company also had $9.3 million of foreign tax 
credit carryforwards which will start to expire in 2022 if not utilized. Utilization of NOL carryforwards and credits may be subject to 
substantial annual limitation due to federal and state ownership limitation. The annual limitation may result in the expiration of NOL 
and tax credit carryforwards before utilization. The deferred tax assets listed above do not include NOL carryforwards that are 
expected to expire unutilized as a result of existing ownership changes.  

As of December 31, 2014, the Company’s substantial foreign earnings and profits were included in the U.S. taxable income 
calculation. The undistributed foreign earnings are immaterial. The Company maintains its position for undistributed foreign earnings 
to be indefinite, accordingly no tax provision for federal and state income taxes have been provided thereon. Upon distribution of 
those earnings in the forms of dividends or otherwise, the Company would be subject to U.S. income taxes (subject to adjustment for 
foreign tax credits). The amount is expected to be immaterial.  

Effective January 1, 2008, the China Enterprise Income Tax Law, or the EIT law, imposed a single uniform income tax rate of 

25% on all China enterprises, including foreign invested enterprises, and eliminates or modifies most of the tax exemptions, 
reductions and preferential treatment available under the previous tax laws and regulations. As a result, the Company’s China 
subsidiaries may be subject to the uniform income tax rate of 25% unless they are able to qualify for preferential status. Currently, one 
of the Company’s China subsidiaries qualified for a preferential 15% tax rate that is available for new and high technology enterprises 
and has been granted for a 15% tax rate for tax years through 2016. The Company realized benefits from the reduced tax rate of $0.5 
million ($0.02 per share), $0.2 million ($0.01 per share) and $0.9 million ($0.03 per share) in the years ended December 31, 2014, 
2013 and 2012, respectively.  

At December 31, 2014, the Company’s gross unrecognized tax benefits were approximately $18.4 million, of which $0.1 
million would impact the effective tax rate if recognized. One or more of these unrecognized tax benefits could be subject to a 
valuation allowance if and when recognized in a future period, which could impact the timing of any related effective tax rate benefit. 
The Company does not believe that the amount of unrecognized tax benefits will change significantly in the next twelve months. 

96 

 
 
  
   
  
  
   
  
  
  
        
           
  
     
     
     
     
     
       
 
        
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
       
 
        
  
 
 
 
 
 
There were no interest or penalties related to unrecognized tax benefits. The Company’s policy is to classify interest and penalties 
associated with unrecognized tax benefits as income tax expense.  

A reconciliation of the beginning and ending amount of unrecognized tax benefits is as follows (in thousands):  

Balance at December 31, 2011 ..................................................................... $
Gross increases for tax positions of prior years ............................................  
Releases for tax positions of prior years .......................................................  
Gross increases for tax positions of current year ..........................................  
Balance at December 31, 2012 .....................................................................  
Gross increases for tax positions of prior years ............................................  
Gross increases for tax positions of current year ..........................................  
Reductions resulting from lapse of applicable statute of limitations ............  
Balance at December 31, 2013 .....................................................................  
Gross increases for tax positions of prior years ............................................  
Gross increases for tax positions of current year ..........................................  
Reductions resulting from lapse of applicable statute of limitations ............  
Balance at December 31, 2014 ..................................................................... $

9,214    
70    
(26 )  
2,735    
11,993    
155    
4,361    
(57 ) 
16,452    
—    
2,090  
(170 ) 
18,372  

The Company’s material tax jurisdictions are the United States federal, California, Japan and China. As a result of NOL 
carryforwards, substantially all of the Company’s tax years remain open to US federal and state tax examination. All of Japan’s tax 
years remain open for Japanese tax examination and tax years for 2010 and forward remain open for Chinese tax examination.  

17. Segment and geographic information  

The Company’s Chief Executive Officer, who is considered to be the chief operating decision maker, manages the Company’s 

operations as a whole and reviews financial information presented on a consolidated basis for purposes of evaluating financial 
performance and allocating resources. In 2014, 2013 and 2012, the Company operated in one reportable segment.  

The following tables set forth the Company’s revenue and asset information by geographic region. Revenue is classified based 

on the ship to location of the customer. Such classification recognizes that for many customers, including those in North America or in 
Europe, designated shipping points are often in China or elsewhere in Asia. Long-lived assets in the table below comprise only 
property, plant and equipment (in thousands):  

2014

Years ended December 31, 
2013 

2012

Revenue: 

China .............................................................................. $
United States ..................................................................  
Japan ...............................................................................  
Rest of world ..................................................................  
Total revenue ........................................................ $

161,509    $
56,603     
16,261     
71,804     
306,177    $

122,387       $ 
45,036         
25,451         
89,368         
282,242       $ 

121,236  
66,007  
14,771  
43,409  
245,423  

Long-lived assets: 

China ..........................................................................................$
United States .............................................................................. 
Japan .......................................................................................... 
Rest of world.............................................................................. 
Total long-lived assets ......................................................$

28,807       $ 
14,877         
13,150         
823         
57,657       $ 

32,993  
20,150  
15,690  
18  
68,851  

As of December 31, 

2014

2013 

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18. Selected Quarterly Financial Data (unaudited)  

The following tables set forth a summary of the Company’s quarterly financial information for each of the four quarters for the 

years ended December 31, 2014 and 2013:  

Year ended December 31, 2014 

Net revenues .................................................................................. $
Gross profit ...................................................................................  
Net (loss) income ..........................................................................  
Basic and diluted net (loss) income per share ............................... $
Weighted averages shares used to compute basic net (loss) 

First 
Quarter

Second 
Quarter

Third 
Quarter 

Fourth 
Quarter

(In thousands, except per share data) 

68,168     $
13,800      
(12,588)    
(0.40)   $

77,451     $ 
14,568       
(6,779)      
(0.21)    $ 

81,576     $
20,064      
(1,937)    
(0.06)   $

78,982  
22,686  
1,585 
0.05 

income per share.......................................................................  

31,610      

31,790       

32,383      

32,640 

Weighted averages shares used to compute diluted net (loss) 

income per share.......................................................................  

31,610      

31,790       

32,383      

32,710  

Year ended December 31, 2013 

Net revenues ................................................................................. $
Gross profit ...................................................................................
Net loss .........................................................................................  
Basic and diluted net loss per share .............................................. $
Weighted averages shares used to compute basic and diluted net 
loss per share ............................................................................

First 
Quarter

Second 
Quarter

Third 
Quarter 

Fourth 
Quarter

(In thousands, except per share data) 

56,063     $
11,757      
(12,240 )    
(0.40)   $

74,990     $ 
15,601       
(8,284 )      
(0.27)    $ 

76,814     $
18,179      
(9,363)     
(0.30)    $

74,375  
19,636  
(4,452 ) 
(0.14) 

30,574      

30,780       

31,185      

31,451  

19. Subsequent Events 

Subsequent events, through the filing of this report, included the following: 

Purchase of tunable laser product lines from EMCORE Corporation 

On January 2, 2015, the Company closed an acquisition of the tunable laser product lines of EMCORE for approximately $17.5 
million under an asset purchase agreement entered into in October 2014. Consideration for the transaction consisted of $1.5 million in 
cash and a promissory note of approximately $16.0 million, which is subject to certain adjustments for inventory, net accounts 
receivable and pre-closing revenues. The promissory note will bear interest of 5% per annum for the first year and 13% per annum for 
the second year; the interest will be payable semi-annually in cash, and the note will mature two years from the closing of the 
transaction. In addition, the promissory note will be subject to prepayment under certain circumstances and will be secured by certain 
of the assets to be sold pursuant to the Asset Purchase Agreement. The note is subordinated to the Company’s existing bank debt in 
the U.S. The Company will account for the acquisition as a business combination.  The initial purchase accounting for this transaction 
was not yet complete at the filing of this report. 

Comerica credit agreement amendment 

On January 23, 2015, the Company executed an amendment to its credit agreement with Comerica Bank (the “Credit 
Amendment”).  Under the Credit Amendment, the $20.0 million revolving credit facility was replaced with a $25.0 million senior 
secured revolving credit line with the maturity date extended to November 2, 2016.  Borrowings under the amended revolving credit 
facility bear interest at an interest rate option of a base rate as defined in the agreement plus 1.75% or LIBOR plus 2.75%.  The Credit 
Amendment also modified the EBITDA and liquidity covenants and eliminated the need to maintain compensating balances (restricted 
cash).  In January 2015, the Company repaid the remaining Comerica term loan balance and borrowed $15.8 million under the 
amended revolving credit facility. 

Mitsubishi Bank Loan Arrangements 

On February 25, 2015, the Company entered into certain loan agreements and related special agreements (collectively, the 

“Loan Arrangements”) with the Mitsubishi Bank that provided for (i) a term loan in the aggregate principal amount of 500 million 
JPY ($4.2 million) (the “Term Loan A”) and (ii) a term loan in the aggregate principal amount of one billion JPY ($8.4 million) (the 
“Term Loan B” and together with the Term Loan A, the “Bank Loans”). The Bank Loans are secured by a mortgage on certain real 
property and buildings owned by the Company’s Japanese subsidiary in Japan. The full amount of each of the Banks Loans was drawn 

98 

 
  
    
     
    
  
  
 
  
  
    
     
     
  
  
 
  
 
 
 
on the closing date of February 25, 2015. Interest on the Bank Loans accrues and is paid monthly based upon the annual rate of the 
monthly Tokyo Interbank Offer Rate (TIBOR) plus 1.40%. The Term Loan A requires interest only payments until the maturity date 
of February 23, 2018, with a lump sum payment of the aggregate principal amount on the maturity date. The Term Loan B requires 
equal monthly payments of principal equal to 8,333,000 JPY until the maturity date of February 25, 2025, with a lump sum payment 
of the balance of 8,373,000 JPY on the maturity date. Interest on the Term Loan B is accrued based upon monthly TIBOR plus 1.40% 
and is secured by real estate collateral. In conjunction with the execution of the Bank Loans, the Company paid a loan structuring fee, 
including consumption tax, of 40,500,000 JPY ($0.3 million). 

The Bank Loans contain customary representations and warranties and customary affirmative and negative covenants applicable 

to the Company’s Japanese subsidiary, including, among other things, restrictions on cessation in business, management, mergers or 
acquisitions. The Bank Loans contain financial covenants relating to minimum net assets, maximum ordinary loss and a dividends 
covenant. The Bank Loans also include customary events of default, including but not limited to the nonpayment of principal or 
interest, violations of covenants, restraint on business, dissolution, bankruptcy, attachment and misrepresentations. Portion of the 
proceeds of the Bank Loans was used to repay our then-outstanding loan related to the acquisition of NeoPhotonics Semiconductor in 
February 2015, which had an outstanding principal and interest of approximately 710 million JPY ($6.0 million) and the remainder 
will be used for general working capital. 

Rusnano  

In March 2015, the Company entered into an agreement with Rusnano to extend its Investment Commitment milestone from 

March 31, 2015 to June 30, 2015.  

99 

 
 
 
ITEM 9. 

CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL 
DISCLOSURE  

Not applicable. 

ITEM 9A.  CONTROLS AND PROCEDURES  

Evaluation of Disclosure Controls and Procedures  

Our management, with the participation of our Chief Executive Officer and Chief Financial Officer, evaluated the effectiveness 

of our disclosure controls and procedures as of December 31, 2014. The term “disclosure controls and procedures,” as defined in 
Rules 13a-15(e) and 15d-15(e) under the Exchange Act, means controls and other procedures of a company that are designed to ensure 
that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is recorded, 
processed, summarized and reported, within the time periods specified in the SEC’s rules and forms. Disclosure controls and 
procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed by a 
company in the reports that it files or submits under the Exchange Act is accumulated and communicated to the company’s 
management, including its principal executive and principal financial officers, as appropriate to allow timely decisions regarding 
required disclosure.  

Based upon that evaluation as of the end of the period covered in this Annual Report on Form 10-K, our Chief Executive Officer 

and Chief Financial Officer have concluded that our disclosure controls and procedures were effective as of December 31, 2014 at a 
reasonable assurance level.  

Remediation of Prior Material Weakness  

As of December 31, 2014, we have completed our remediation efforts for the material weaknesses in our internal control over 
financial reporting we identified during 2013. A material weakness is a deficiency, or combination of deficiencies, in internal control 
over financial reporting, such that there is a reasonable possibility that a material misstatement of the annual or interim financial 
statements will not be prevented or detected on a timely basis. As previously disclosed in Item 9A of our Annual Report on Form 10-K 
for the fiscal year ended December 31, 2013 (the “prior year Form 10-K”), we did not (1) maintain an effective control environment as 
evidenced by (i) an insufficient number of qualified personnel with appropriate level of GAAP knowledge to perform control 
monitoring activities and to meet our financial reporting requirements and (ii) insufficient corporate involvement to identify and 
resolve errors in our non-U.S. subsidiaries’ financial results, which contributed to the following two additional material weaknesses; 
(2) maintain effective internal controls surrounding complex transactions, including the acquisition of NeoPhotonics Semiconductor, 
which resulted in the restatement of our condensed consolidated financial statements for the quarters ended March 31, 2013 and 
June 30, 2013; and (3) maintain effective internal control over financial reporting related to the preparation and review of our 
consolidated financial statements, which resulted in the restatement of our condensed consolidated financial statements for the 
quarters ended March 31, 2013 and June 30, 2013. 

Remediation Measures  

Our management made significant efforts in 2014 to establish a framework to improve internal controls over financial reporting. 

We committed considerable resources to the design, implementation, documentation, and testing of our internal controls. With the 
oversight of senior management and our audit committee, we took steps to remediate the underlying causes of the material weaknesses 
described above. Our management believes that these efforts have improved our internal control over financial reporting and 
concluded that the remediation of the above identified material weaknesses has been completed as of December 31, 2014. Our 
management, Audit Committee and Board of Directors took the following steps as part of our ongoing remediation efforts to address 
these material weaknesses:  

  Hired a number of experienced personnel who are qualified to perform control monitoring activities, including the 

recognition of the risks and complexities of our transactions and business operations, and have an appropriate level of 
GAAP knowledge for our financial reporting requirements; 

 

Implemented enhanced communication and monitoring processes and the appropriate documentation of such to 
ensure the Audit Committee’s effectiveness in executing its oversight responsibilities;  

  Engaged an external team of experienced senior finance and accounting consultants to review, analyze and enhance 

our consolidated financial statement close and reporting processes;  

 

Implemented controls and procedures to improve processes and communications around non-routine or complex 
transactions; 

100 

 
 
 
 
 

Improved the documentation, communication and periodic review of our accounting policies throughout our domestic 
and international locations for consistency and application with generally accepted accounting principles; 

  Enhanced the training and education for our world-wide finance and accounting personnel; and 

 

Increased management oversight by expanding our disclosure process to include all senior management with 
responsibility for responding to issues during the financial reporting process and enhanced required certifications 
from all executive management.  

Our management is committed to maintaining a strong control environment including strong financial reporting integrity 

throughout the Company.  Although management believes that the above efforts have improved our internal control over financial 
reporting and remediated the above identified material weaknesses, we intend to continue to implement new processes and controls 
and engage additional resources when needed to continue strengthening our internal control over financial reporting. 

Management’s Report on Internal Control Over Financial Reporting  

Our management is responsible for establishing and maintaining adequate internal control over financial reporting, as defined 

in Rules 13a-15(f) and 15d-15(f) as defined in the Exchange Act. Internal control over financial reporting consists of policies and 
procedures that are designed and operated to provide reasonable assurance regarding the reliability of our financial reporting and our 
process for the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. 
Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections 
of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in 
conditions, or that the degree of compliance with the policies or procedures may deteriorate.  

Our management assessed the effectiveness of our internal control over financial reporting using the criteria set forth by the 
Committee of Sponsoring Organizations of the Treadway Commission in Internal Control — Integrated Framework (2013). Based on 
the results of our assessment, using the criteria in Internal Control – Integrated Framework, our management has concluded that we 
maintained effective internal control over financial reporting as of December 31, 2014.  

The effectiveness of our internal control over financial reporting as of December 31, 2014 has been audited by Deloitte & 

Touche LLP, an independent registered public accounting firm, as stated in their report, which appears below.  

Changes in Internal Control Over Financial Reporting  

Other than the changes described above under “Remediation of Prior Material Weaknesses”, there have not been any changes in 
our internal control over financial reporting (as defined in Rule 13a-15(f) under the Securities and Exchange Act of 1934, as amended) 
as of December 31, 2014 that materially affected, or are reasonably likely to materially affect, our internal control over financial 
reporting.  

Inherent Limitation on the Effectiveness of Internal Controls  

The effectiveness of any system of internal control over financial reporting is subject to inherent limitations, including the 
exercise of judgment in designing, implementing, operating, and evaluating the controls and procedures, and the inability to eliminate 
misconduct completely. Accordingly, any system of internal control over financial reporting can only provide reasonable, not 
absolute, assurances. In addition, projections of any evaluation of effectiveness to future periods are subject to the risk that controls 
may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may 
deteriorate. We intend to continue to monitor and upgrade our internal controls as necessary or appropriate for our business, but 
cannot assure that such improvements will be sufficient to provide us with effective internal control over financial reporting.  

101 

 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

To the Board of Directors and Stockholders of NeoPhotonics Corporation 
San Jose, California   

We have audited the internal control over financial reporting of NeoPhotonics Corporation and subsidiaries (the "Company") as 

of December 31, 2014, based on criteria established in Internal Control — Integrated Framework (2013) issued by the Committee of 
Sponsoring Organizations of the Treadway Commission. The Company's management is responsible for maintaining effective internal 
control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting, included in the 
accompanying Management’s Report on Internal Control Over Financial Reporting. Our responsibility is to express an opinion on the 
Company's internal control over financial reporting based on our audit. 

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). 

Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control 
over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over 
financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of 
internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. 
We believe that our audit provides a reasonable basis for our opinion. 

A company's internal control over financial reporting is a process designed by, or under the supervision of, the company's 
principal executive and principal financial officers, or persons performing similar functions, and effected by the company's board of 
directors, management, and other personnel to provide reasonable assurance regarding the reliability of financial reporting and the 
preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company's 
internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in 
reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable 
assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally 
accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with 
authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely 
detection of unauthorized acquisition, use, or disposition of the company's assets that could have a material effect on the financial 
statements. 

Because of the inherent limitations of internal control over financial reporting, including the possibility of collusion or improper 

management override of controls, material misstatements due to error or fraud may not be prevented or detected on a timely basis. 
Also, projections of any evaluation of the effectiveness of the internal control over financial reporting to future periods are subject to 
the risk that the controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies 
or procedures may deteriorate. 

In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of 
December 31, 2014, based on the criteria established in Internal Control — Integrated Framework (2013) issued by the Committee of 
Sponsoring Organizations of the Treadway Commission. 

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the 

consolidated financial statements as of and for the year ended December 31, 2014 of the Company and our report dated March 16, 
2015 expressed an unqualified opinion on those consolidated financial statements. 

/s/ DELOITTE & TOUCHE LLP  

San Jose, California  
March 16, 2015 

102 

 
 
 
 
ITEM 9B.  OTHER INFORMATION  

Not applicable.  

103 

 
 
 
Part III  

ITEM 10.  DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE  

The information required regarding our directors is incorporated herein by reference from the information contained in the 
section entitled “Proposal 1—Election of Directors” in our definitive Proxy Statement for the 2015 Annual Meeting of Stockholders 
(our “Proxy Statement”), a copy of which will be filed with the SEC on or before April 30, 2015.  

The information required regarding our executive officers is incorporated herein by reference from the information contained in 

the section entitled “Management” in our Proxy Statement.  

The information required regarding Section 16(a) beneficial ownership reporting compliance is incorporated by reference from 

the information contained in the section entitled “Section 16(a) Beneficial Ownership Reporting Compliance” in our Proxy Statement.  

The information required with respect to procedures by which security holders may recommend nominees to our board of 

directors, the composition of our Audit Committee, and whether the Company has an “audit committee financial expert”, is 
incorporated by reference from the information contained in the section entitled “Proposal 1—Election of Directors” in our Proxy 
Statement.  

Adoption of Code of Ethics  

We have adopted a Code of Business Conduct and Ethics (the “Code”) applicable to all of our board of director members, 

employees and executive officers, including our Chief Executive Officer (Principal Executive Officer), and Chief Financial Officer 
(Principal Financial Officer and Principal Accounting Officer). We have made the Code available on our website at 
http://www.neophotonics.com.  

We intend to satisfy the public disclosure requirements regarding (1) any amendments to the Code, or (2) any waivers under the 

Code given to our Principal Executive Officer, Principal Financial Officer and Principal Accounting Officer by posting such 
information on our website at http://www.neophotonics.com. There were no amendments to the Code or waivers granted thereunder 
relating to the Principal Executive Officer, Principal Financial Officer or Principal Accounting Officer during 2014.  

104 

 
 
 
 
ITEM 11.  EXECUTIVE COMPENSATION  

The information required regarding the compensation of our directors and executive officers is incorporated herein by reference 
from  the  information  contained  in  the  sections  entitled  “Executive  Compensation,”  “Director  Compensation,”  “Compensation 
Committee Report” and “Compensation Committee Interlocks and Insider Participation” in our Proxy Statement. 

ITEM 12. 

SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT 

The information required regarding security ownership of our 5% or greater stockholders and of our directors and management 
is incorporated herein by reference from the information contained in the section entitled “Security Ownership of Certain Beneficial 
Owners and Management” in our Proxy Statement.  

The information required regarding securities authorized for issuance our equity compensation plans is incorporated herein by 

reference from the information contained in the section entitled “Employee Benefit Plans” in our Proxy Statement. 

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS AND DIRECTOR INDEPENDENCE 

The information required regarding related transactions is incorporated herein by reference from the information contained in 
the section entitled “Certain Relationships and Related Transactions” and, with respect to director independence, the section entitled 
“Proposal 1—Election of Directors” in our Proxy Statement. 

ITEM 14.  PRINCIPAL ACCOUNTING FEES AND SERVICES 

The information required is incorporated herein by reference from the information contained in the sections entitled “Principal 
Accountant  Fees  and  Services”  and  “Pre-Approval  Policies  and  Procedures”  in  the  section  entitled  “Proposal  2—Ratification  of 
Appointment of Independent Registered Public Accounting Firm” in our Proxy Statement 

105 

 
 
 
ITEM 15.  EXHIBITS AND FINANCIAL STATEMENT SCHEDULES  

We have filed the following documents as part of this Form 10-K:  

PART IV  

1. Consolidated Financial Statements:  

Report of Independent Registered Public Accounting Firm (Deloitte & Touche LLP) .................................................................. 
Report of Independent Registered Public Accounting Firm (PricewaterhouseCoopers LLP) ........................................................ 
Consolidated Balance Sheets .......................................................................................................................................................... 
Consolidated Statements of Operations .......................................................................................................................................... 
Consolidated Statements of Comprehensive Loss .......................................................................................................................... 
Consolidated Statements of Convertible Preferred Stock and Stockholders’ Equity ...................................................................... 
Consolidated Statements of Cash Flows ......................................................................................................................................... 
Notes to Consolidated Financial Statements ................................................................................................................................... 

Page No.
62
63
64
65
66
67
68
69

2. Financial Statement Schedules  

All schedules have been omitted because they are not required, not applicable, not present in amounts sufficient to require 

submission of the schedule, or the required information is otherwise included.  

3. Exhibits  

See the Exhibit Index which follows the signature page of this Annual Report on Form 10-K, which is incorporated herein by 

reference.  

106 

 
 
  
  
 
 
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this 

Annual Report on Form 10-K to be signed on its behalf by the undersigned, thereunto duly authorized.  

SIGNATURES  

NeoPhotonics Corporation 

By: 

/S/    TIMOTHY S. JENKS 
Timothy S. Jenks 
President, Chief Executive Officer and 
Chairman of the Board of Directors

March 16, 2015  

POWER OF ATTORNEY  

KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints 

Timothy S. Jenks and Clyde Raymond Wallin, and each of them, jointly and severally, his attorneys-in-fact, each with the power of 
substitution, for him in any and all capacities, to sign any and all amendments to this Annual Report on Form 10-K and to file the 
same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, hereby 
ratifying and confirming all that each of said attorneys-in-fact, or his substitute or substitutes, may do or cause to be done by virtue 
hereof.  

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed by the following persons on 

March 16, 2015 on behalf of the Registrant and in the capacities and on the dates indicated:  

Signature 

Title

/s/    TIMOTHY S. JENKS 
Timothy S. Jenks 

President, Chief Executive Officer and 
Chairman of the Board of Directors 
(Principal Executive Officer) 

/s/    CLYDE RAYMOND WALLIN 
Clyde Raymond Wallin 

Senior Vice President and Chief 

Financial Officer (Principal Financial and 
Accounting Officer) 

/s/    CHARLES J. ABBE 
Charles J. Abbe 

/s/    DMITRY AKHANOV 
Dmitry Akhanov 

/s/    BANDEL L. CARANO 
Bandel L. Carano 

/s/    ALLAN KWAN 
Allan Kwan 

/s/ RAJIV RAMASWAMI 
Rajiv Ramaswami 

/s/    MICHAEL J. SOPHIE 
Michael J. Sophie 

/s/    LEE SEN TING 
Lee Sen Ting 

Director 

Director 

Director 

Director 

Director 

Director 

Director 

107 

Date

March 16, 2015 

March 16, 2015 

March 16, 2015 

March 16, 2015 

March 16, 2015 

March 16, 2015 

March 16, 2015 

March 16, 2015 

March 16, 2015 

 
  
 
 
 
  
 
 
   
   
 
   
 
   
 
 
   
 
   
 
 
   
 
   
 
 
   
 
   
 
 
   
 
   
 
 
   
 
   
 
 
   
 
   
 
 
   
 
   
 
 
   
 
   
 
 
 
Exhibit 
no. 

2.1 

2.2 

2.3 

3.1 

3.2 

4.1 

4.2 

4.3 

4.4 

10.1 

10.2+ 

10.3+ 

10.4+ 

10.5+ 

  Description of exhibit 

Form 

SEC File No. 

Exhibit 

  Filing Date 

Filed Herewith

EXHIBIT INDEX  

Agreement and Plan of Merger, dated as of September 29, 2011, 
by and among NeoPhotonics Corporation, Dulcimer Acquisition 
Corp., Santur and Shareholder Representative Services LLC, 
solely in its capacity as the Stockholder Representative. 

Agreement and Plan of Demerger, dated as of January 18, 2013, 
by and among NeoPhotonics Corporation, LAPIS Semiconductor 
Co., Ltd., and NeoPhotonics Semiconductor GK. 
Asset Purchase Agreement by and between NeoPhotonics 
Corporation and EMCORE Corporation, dated October 22, 2014.

Form 8-K 

001-35061 

2.1 

October 18, 2011 

Form 10-K 

001-35061 

2.2 

March 15, 2013 

Form 8-K 

  001-35061 

  10.1 

  October 27, 2014 

Amended and Restated Certificate of Incorporation of 
NeoPhotonics Corporation. 

Form 8-K 

001-35061 

3.1 

February 10, 2011   

Amended and Restated Bylaws of NeoPhotonics Corporation. 

Form S-1 

333-166096 

3.4 

November 22, 
2010 

Specimen Common Stock Certificate of NeoPhotonics 
Corporation. 

Form S-1 

333-166096 

4.1 

April 15, 2010 

2008 Investors’ Rights Agreement by and between NeoPhotonics 
Corporation and the investors listed on Exhibit A thereto, dated 
May 14, 2008. 

333-166096 

Form S-1 

4.2 

April 15, 2010 

Warrant to Purchase Common Stock by and between 
NeoPhotonics Corporation and Comerica Bank, dated December 
20, 2007. 
Commitment to File Registration Statement and Related Waiver 
of Registration Rights by and between NeoPhotonics Corporation 
and Open Join Stock Company “RUSNANO” dated as of 
December 18, 2014. 

Form S-1 

333-166096 

4.3 

April 15, 2010 

Form S-1 

333-201180 

4.4 

December 19, 
2014 

Form of Indemnification Agreement entered into by and between 
NeoPhotonics Corporation and each of its directors and officers.    

Form S-1 

333-166096 

10.1 

April 15, 2010 

2004 Stock Option Plan, as amended, and related documents. 

Form S-1 

333-166096 

10.2 

April 15, 2010 

2007 Stock Appreciation Grants Plan and related documents. 

Form S-1 

333-166096 

10.3 

April 15, 2010 

2010 Equity Incentive Plan, as amended and forms of agreement 
thereunder. 

Form S-8 

333-189577 

99.1 

June 25, 2013 

Amended and Restated Non-Employee Director compensation 
Policy of NeoPhotonics Corporation. 

Form 10-Q 

001-35061 

10.2 

August 8, 2013 

10.6+ 

2010 Employee Stock Purchase Plan. 

Form S-1 

333-166096 

10.5 

April 15, 2010 

10.7 

10.8 

10.9* 

Lease by and between BRE/PCCP Orchard, LLC and 
NeoPhotonics Corporation, dated April 7, 1999 with the 
Summary of Basic Lease Terms and Addendum No. 1 to Lease, 
as amended by First Amendment to Lease dated November 22, 
2002, the Second Amendment to Lease dated December 15, 
2003, the Third Amendment to Lease dated March 13, 2007 and 
the Fourth Amendment to Lease dated May 28, 2010. 

First Lease Amendment by and between NeoPhotonics 
Corporation and Landlord as defined in the recitals thereto, dated 
May 21, 2013. 

Maximum Comprehensive Credit Line Contract and Maximum 
Mortgage Contract by and between Agricultural Bank of China 
and NeoPhotonics (China) Co., Ltd. dated November 3, 2008 and 
December 25, 2008, respectively. 

Form S-1 

333-166096 

10.6 

July 23, 2010 

Form 10-Q 

001-35061 

10.3 

August 8, 2013 

Form S-1 

333-166096 

10.9 

April 15, 2010 

10.10 

Property Lease Contract between NeoPhotonics (China) Co., Ltd. 
and Dongguan Conrad Hi-Tech Park Ltd., dated May 13, 2011. 

Form 10-Q 

001-35061 

10.3 

November 10, 
2011 

108 

 
  
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
Exhibit 
no. 

10.11 

10.12+ 

10.13+ 

10.14+ 

  Description of exhibit 

Form 

SEC File No. 

Exhibit 

  Filing Date 

Filed Herewith

Building Lease Agreement between NeoPhotonics Japan Godo 
Kaisha and Jones Lang Lasalle K.K., dated September 8, 2011. 

Form 10-Q 

001-35061 

10.4 

November 10, 
2011 

Employment Letter by and between NeoPhotonics Corporation 
and Timothy S. Jenks, dated March 30, 2010. 

Form S-1 

333-166096 

10.17 

April 15, 2010 

Offer Letter by and between NeoPhotonics Corporation and 
Clyde R. Wallin, dated December 20, 2013. 

Form 10-K 

001-35061 

10.18 

  June 4, 2014 

Offer Letter by and between NeoPhotonics Corporation and Dr. 
Wupen Yuen, dated January 2, 2005. 

Form S-1 

333-166096 

10.19 

April 15, 2010 

10.15*+ 

Offer Letter by and between NeoPhotonics (China) Co., Ltd. and 
Chi Yue “Raymond” Cheung, dated August 14, 2007. 

Form S-1 

333-166096 

10.20 

April 15, 2010 

10.17+ 

10.18+ 

10.19 

10.20 

Severance Agreement by and between NeoPhotonics Corporation 
and Benjamin L. Sitler dated April 14, 2010. 

Form S-1 

333-166096 

10.23 

April 15, 2010 

Amended and Restated Severance Agreement by and between 
NeoPhotonics Corporation and Dr. Wupen Yuen, dated April 13, 
2010. 

Form S-1 

333-166096 

10.24 

April 15, 2010 

Third Amendment To Loan And Security Agreement And 
Waiver And Consent by and between NeoPhotonics Corporation 
and Comerica Bank, dated September 29, 2011. 

Libor/Prime Referenced Rate Addendum To Loan And Security 
Agreement by and between NeoPhotonics Corporation and 
Comerica Bank, dated September 29, 2011. 

Form 10-Q 

001-35061 

10.5 

Form 10-Q 

001-35061 

10.6 

November 10, 
2011 

November 10, 
2011 

10.21+ 

2011 Inducement Award Plan and related documents. 

Form S-8 

333-177306 

99.1 

October 13, 2011 

10.22 

10.23+ 

10.24 

10.25+ 

10.26 

10.27 

10.28 

Lease between Santur Corporation and 40915 Encyclopedia 
Circle, LLC, dated June 28, 2010. 

Form 10-K 

001-35061 

10.35 

March 30, 2012 

Amendment to Severance Rights Agreement, dated April 30, 
2012, by and between the Company and Timothy S. Jenks. 

Form 10-Q 

001-35061 

10.1 

May 10, 2012 

Industrial Space Lease between Santur Corporation and The Kaye 
Building, LLC, dated March 7, 2001. 

Form 10-K 

001-35061 

10.36 

March 30, 2012 

Amendment to Severance Rights Agreement, dated April 30, 
2012, by and between the Company and Dr. Wupen Yuen. 

Form 10-Q 

001-35061 

10.3 

May 10, 2012 

Share Purchase Agreement, dated April 27, 2012 by and between 
the Company and Open Joint Stock Company “RUSNANO”. 

Form 8-K 

001-35061 

10.1 

May 1, 2012 

Rights Agreement, dated April 27, 2012 by and between the 
Company and Open Joint Stock Company “RUSNANO”. 

Form 8-K 

001-35061 

10.2 

May 1, 2012 

Lock-Up, dated April 27, 2012 by and between the Company and 
Open Joint Stock Company “RUSNANO”. 

Form 8-K 

001-35061 

10.3 

May 1, 2012 

10.29+ 

2013 Executive Officer Bonus Program. 

Form 10-Q 

001-35061 

10.3 

April 9, 2014 

10.30 

10.31* 

Revolving Credit and Term Loan Agreement, dated March 21, 
2013, by and among NeoPhotonics Corporation, Comerica Bank, 
as agent, and the lenders party thereto. 

Comprehensive Credit Extension Contract by and between China 
CITIC Bank Incorporated Company and NeoPhotonics (China) 
Co., Ltd. and NeoPhotonics Dongguan Co., Ltd. dated June 3, 
2013. 

Form 8-K 

001-35061 

10.1 

March 27, 2013 

Form 10-K 

001-35061 

10.43 

  June 4, 2014 

109 

 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
 
   
 
 
 
   
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
 
   
 
 
 
   
 
  
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit 
no. 

10.32* 

10.33* 

10.34 

10.35 

10.36 

10.37 

10.38* 

10.39+ 

10.40+ 

10.41** 

10.42** 

10.43** 

  Description of exhibit 

Form 

SEC File No. 

Exhibit 

  Filing Date 

Filed Herewith

Maximum Amount Guarantee Contract by and between China 
CITIC Bank and NeoPhotonics (China) Co., Ltd. dated June 3, 
2013. 

Supplementary Agreement by and between China CITIC Bank 
Co., Ltd and NeoPhotonics (China) Co., Ltd. and NeoPhotonics 
Dongguan Co., Ltd. dated June 3, 2013 

First Amendment to Credit Agreement, dated January 16, 2014, 
by and among NeoPhotonics Corporation, Comerica Bank, as 
Agent, and the lenders party thereto. 

Second Amendment to Credit Agreement, dated February 14, 
2014, by and among NeoPhotonics Corporation, Comerica Bank, 
as Agent, and the lenders party thereto. 

Third Amendment to Credit Agreement, dated March 6, 2014, by 
and among NeoPhotonics Corporation, Comerica Bank, as Agent, 
and the lenders party thereto. 

Fourth Amendment to Credit Agreement, dated May 19, 2014, by 
and among NeoPhotonics Corporation, Comerica Bank, as Agent, 
and the lenders party thereto. 

Credit Line Agreement, dated June 16, 2014, by and between 
NeoPhotonics (China) Co., Ltd. and Shanghai Pudong 
Development Bank Corporation, Shenzhen Branch. 

Form 10-K 

001-35061 

10.44 

  June 4, 2014 

Form 10-K 

001-35061 

10.45 

  June 4, 2014 

Form 8-K 

001-35061 

10.1 

  January 17, 2014 

Form 8-K 

001-35061 

10.1 

  February 18, 2014   

Form 8-K 

001-35061 

10.1 

  March 10, 2014 

Form 8-K 

001-35061 

10.1 

  May 20, 2014 

Form 10-Q 

001-35061 

10.5 

  August 8, 2014 

Severance Rights Agreement, dated January 6, 2014, by and 
between NeoPhotonics Corporation and Clyde R. Wallin. 

Form 10-Q 

001-35061 

10.4 

  June 24, 2014 

Amended and Restated Severance Agreement by and between 
NeoPhotonics Corporation and Benjamin L. Sitler dated October 
8, 2014 

Form 10-Q 

001-35061 

10.1 

November 10, 
2014 

Amendment to Asset Purchase Agreement by and between 
NeoPhotonics Corporation and EMCORE Corporation dated 
January 2, 2015 

Loan Agreement by and between NeoPhotonics Semiconductor 
GK and The Bank of Tokyo-Mitsubishi UFJ, Ltd. dated February 
25, 2015 (Contract A) 

Loan Agreement by and between NeoPhotonics Semiconductor 
GK and The Bank of Tokyo-Mitsubishi UFJ, Ltd. dated February 
25, 2015 (Contract B) 

Form 8-K 

001-35061 

99.1 

  January 8, 2015 

10.44 

Letter Agreement by and between NeoPhotonics Corporation and 
Open Joint Stock Company RUSNANO dated March 2, 2015  

21.1 

23.1 

23.2 

24.1 

31.1 

31.2 

32.1 

List of subsidiaries of NeoPhotonics Corporation. 

Consent of Deloitte & Touche LLP, independent registered 
public accounting firm. 

Consent of PricewaterhouseCoopers LLP, independent registered 
public accounting firm 

Power of Attorney (incorporated by reference to the signature 
page of this Annual Report on Form 10-K). 

Certification pursuant to Rule 13a-14(a)/15d-14(a). 

Certification pursuant to Rule 13a-14(a)/15d-14(a). 

Certification of Chief Executive Officer and Chief Financial 
Officer pursuant to 18 U.S.C. Section 1350 as Adopted Pursuant 
to Section 906 of the Sarbanes-Oxley Act of 2002. 

101.INS 

XBRL Instance Document. 

110 

X 

X 

X 

X 

X 

X 

X 

X 

X 

X 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
 
 
 
   
 
  
 
    
 
 
   
 
 
 
   
 
 
   
 
 
 
 
 
 
   
 
 
 
   
 
 
   
 
 
 
   
 
 
   
 
 
 
   
 
 
   
 
 
 
   
 
 
   
 
 
  
 
 
 
   
 
Exhibit 
no. 

  Description of exhibit 

Form 

SEC File No. 

Exhibit 

  Filing Date 

Filed Herewith

101.SCH 

XBRL Taxonomy Extension Schema Document. 

101.CAL 

XBRL Taxonomy Extension Calculation Linkbase Document. 

101.DEF 

XBRL Taxonomy Extension Definition Linkbase Document. 

101.LAB 

XBRL Taxonomy Extension Label Linkbase Document. 

101.PRE 

XBRL Taxonomy Extension Presentation Linkbase Document.       

*  Translation to English of an original Chinese document. 
** Translation to English of an original Japanese document.  
+  Management compensatory plan or arrangement.  

111 

 
 
 
 
   
 
 
   
 
 
 
 
   
 
 
   
 
  
 
  
 
 
 
   
 
 
 
  
 
 
 
   
 
 
 
 
 
 
   
 
 
 
 
 
LIST OF SUBSIDIARIES OF NEOPHOTONICS CORPORATION 

Exhibit 21.1 

SUBSIDIARY 

JURISDICTION 

NeoPhotonics Corporation Limited 
Allied Faith Dev. Limited 
Gold Image Investment Limited 
NeoPhotonics (China) Co., Ltd. 
NeoPhotonics Dongguan Co., Ltd. 
Novel Centennial Limited 
NeoPhotonics Japan, Godo Kaisha 
NeoPhotonics Semiconductor, Godo Kaisha 
NeoPhotonics Corporation, LLC  
NeoPhotonics Technics Limited Liability Company 

Hong Kong 
Hong Kong 
Hong Kong 
People’s Republic of China 
People’s Republic of China 
British Virgin Islands 
Japan 
Japan 
Russia 
Russia 

 
 
 
 
 
 
 
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

We consent to the incorporation by reference in Registration Statement Nos. 333-189577, 333-179453, 333-177306, 333-172031 and 
333-197657 on Form S-8 of our reports dated March 16, 2015, relating to the 2014 and 2013 consolidated financial statements of 
NeoPhotonics Corporation and subsidiaries (the “Company”)  and the effectiveness of the Company’s internal control over financial 
reporting as of December 31, 2014, appearing in this Annual Report on Form 10-K of the Company for the year ended December 31, 
2014. 

Exhibit 23.1 

/s/ DELOITTE & TOUCHE LLP 

San Jose, California 
March 16, 2015 

 
 
 
 
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-197657, 333-189577, 333-
172031, 331-177306 and 333-179453) of NeoPhotonics Corporation (“the Company”) of our report dated March 15, 2013, except for 
the effects of the revision discussed in Note 1 (not presented herein) to the consolidated financial statements appearing under Item 8 of 
the Company’s 2013 Annual Report on Form 10-K for the year ended December 31, 2013, as to which the date is May 30, 2014, 
relating to the consolidated financial statements, which appears in this Form 10-K.   

Exhibit 23.2 

/s/ PricewaterhouseCoopers LLP 

San Jose, California 
March 16, 2015 

 
 
 
 
Exhibit 31.1 

I, Timothy S. Jenks, certify that: 

1. I have reviewed this Annual Report on Form 10-K of NeoPhotonics Corporation; 

CERTIFICATION 

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact 

necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with 
respect to the period covered by this report; 

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all 
material respects the financial condition, results of operations and cash flows of the Registrant as of, and for, the periods presented in 
this report; 

4. The Registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and 

procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financing reporting (as defined in 
Exchange Act Rules 13a-15(f) and 15d-15(f)) for the Registrant and have: 

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be 

designed under our supervision, to ensure that material information relating to the Registrant, including its consolidated 
subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is 
being prepared; 

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting 
to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and 
the preparation of financial statements for external purposes in accordance with generally accepted accounting principles; 

c) Evaluated the effectiveness of the Registrant’s disclosure controls and procedures and presented in this report 
our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by 
this report based on such evaluation; and 

d) Disclosed in this report any change in the Registrant’s internal control over financial reporting that occurred 
during the Registrant’s most recent fiscal quarter (the Registrant’s fourth fiscal quarter in the case of an annual report) 
that has materially affected, or is reasonably likely to materially affect, the Registrant’s internal control over financial 
reporting. 

5. The Registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over 

financial reporting, to the Registrant’s auditors and the audit committee of the Registrant’s board of directors (or persons performing 
the equivalent functions): 

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial 
reporting which are reasonably likely to adversely affect the Registrant’s ability to record, process, summarize and report 
financial information; and 

b) Any fraud, whether or not material, that involves management or other employees who have a significant role 

in the Registrant’s internal control over financial reporting. 

Date: March 16, 2015 

/s/    TIMOTHY S. JENKS 
Timothy S. Jenks 
President, Chief Executive Officer and 
Chairman of the Board of Directors 

 
 
  
 
 
 
Exhibit 31.2 

I, Clyde Raymond Wallin, certify that: 

1. I have reviewed this Annual Report on Form 10-K of NeoPhotonics Corporation; 

CERTIFICATION 

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact 

necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with 
respect to the period covered by this report; 

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all 
material respects the financial condition, results of operations and cash flows of the Registrant as of, and for, the periods presented in 
this report; 

4. The Registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and 

procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financing reporting (as defined in 
Exchange Act Rules 13a-15(f) and 15d-15(f)) for the Registrant and have: 

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be 

designed under our supervision, to ensure that material information relating to the Registrant, including its consolidated 
subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is 
being prepared; 

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting 
to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and 
the preparation of financial statements for external purposes in accordance with generally accepted accounting principles; 

c) Evaluated the effectiveness of the Registrant’s disclosure controls and procedures and presented in this report 
our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by 
this report based on such evaluation; and 

d) Disclosed in this report any change in the Registrant’s internal control over financial reporting that occurred 
during the Registrant’s most recent fiscal quarter (the Registrant’s fourth fiscal quarter in the case of an annual report) 
that has materially affected, or is reasonably likely to materially affect, the Registrant’s internal control over financial 
reporting. 

5. The Registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over 

financial reporting, to the Registrant’s auditors and the audit committee of the Registrant’s board of directors (or persons performing 
the equivalent functions): 

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial 
reporting which are reasonably likely to adversely affect the Registrant’s ability to record, process, summarize and report 
financial information; and 

b) Any fraud, whether or not material, that involves management or other employees who have a significant role 

in the Registrant’s internal control over financial reporting. 

Date: March 16, 2015 

/S/    CLYDE RAYMOND WALLIN 
Clyde Raymond Wallin 
Chief Financial Officer and Senior Vice President 

 
 
  
  
 
 
CERTIFICATION 

Exhibit 32.1 

Pursuant to the requirement set forth in Rule 13a-14(b) of the Securities Exchange Act of 1934, as amended (the “Exchange 

Act”), and Section 1350 of Chapter 63 of Title 18 of the U.S. Code (18 U.S.C. § 1350), Timothy S. Jenks, President, Chief Executive 
Officer and Chairman of the Board of Directors of NeoPhotonics Corporation (the “Company”), and Clyde Raymond Wallin, Chief 
Financial Officer and Senior Vice President of the Company, each hereby certifies that, to the best of his knowledge: 

1. The Company’s Annual Report on Form 10-K for the period ended December 31, 2014, to which this Certification is 
attached as Exhibit 32.1 (the “Annual Report”) fully complies with the requirements of Section 13(a) or Section 15(d) of the Exchange 
Act, as amended; and 

2. The information contained in the Annual Report fairly presents, in all material respects, the financial condition and results of 

operations of the Company. 

In Witness Whereof, the undersigned have set their hands hereto as of the 16th day of March, 2015. 

/S/    TIMOTHY S. JENKS 
Timothy S. Jenks  
President, Chief Executive Officer and  
Chairman of the Board of Directors 

/S/    CLYDE RAYMOND WALLIN 
Clyde Raymond Wallin 
Chief Financial Officer and Senior Vice President 

This certification accompanies the Form 10-K to which it relates, is not deemed filed with the Securities and Exchange Commission 
and is not to be incorporated by reference into any filing of NeoPhotonics Corporation under the Securities Act of 1933, as amended, 
or the Securities Exchange Act of 1934, as amended (whether made before or after the date of the Form 10-K), irrespective of any 
general incorporation language contained in such filing. 

 
 
 
 
 
 
 
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