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SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-K

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

For the fiscal year ended Commission File No.
January 31, 1998 0-15116

Sigma Designs, Inc.
(Exact name of Registrant as specified in its charter)

California 94-2848099
(State or other jurisdiction of (I.R.S. Employer
incorporation or organization) Identification Number)

46501 Landing Parkway, Fremont, California 94538
(Address of principal executive offices) (Zip Code)


Registrant's telephone number, including area code: (510) 770-0100

Securities registered pursuant to Section 12(g) of the Act:
Common Stock
(Title of Class)

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

Indicate by check mark if disclosure of delinquent filers pursuant to Rule 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. [X]


The aggregate market value of the voting stock held by non-affiliates of the
Registrant was approximately $47,623,896 as of April 15, 1998 based on the
closing price of the Common Stock as reported on the Nasdaq National Market for
that date.

There were 11,905,974 of the Registrant's Common Stock issued and outstanding on
April 15, 1998.


DOCUMENTS INCORPORATED BY REFERENCE


Certain sections of Sigma Designs, Inc.'s definitive Proxy Statement for the
1998 Annual Meeting of Shareholders to be held on June 12, 1998 are incorporated
by reference in Part III of this Form 10-K to the extent stated herein.




PART I


ITEM 1. BUSINESS

Overview

The following business section contains forward-looking statements that involve
risks and uncertainties. The Company's actual results could differ materially
from those anticipated in these forward-looking statements as a result of
certain factors, including those set forth under "Certain Factors Affecting
Business, Operating Results, and Financial Condition" and elsewhere in this
Annual Report on Form 10-K.

Sigma Designs, Inc. ("Sigma" or the "Company") designs, manufactures (using
subcontractors), and markets multimedia products for use with personal
computers. The emergence of multimedia technology in the personal computer (PC)
market has dramatically changed the way in which users interact with computers.
Multimedia integrates different elements, such as sound and video, to enhance
the computing experience and deliver a heightened sense of realism. Through its
REALmagic product line incorporating Moving Picture Experts Group (MPEG)
technology, Sigma Designs has become a leader in this emerging market.

Prior to MPEG's introduction, video on personal computers suffered from serious
drawbacks. Motion pictures appeared jerky, and video was confined to small
window sizes. MPEG, a defined International Standards Organization (ISO)
standard for video compression, eliminated many of those problems and
revolutionized multimedia on the PC platform. For the first time, MPEG users
could play back full-screen, full-motion video combined with stereo audio, even
from a standard CD-ROM. A single CD-ROM using the MPEG compression technique can
store up to 74 minutes of full-motion video and audio.

With MPEG technology, producers can create (and users can enjoy) an interactive,
television-like experience on a desktop PC. The result is a significant new
visual impact, thereby opening possibilities for a wide range of entertainment,
education, training, and business presentation applications. In April 1997, the
Company announced its entry into the Digital Video Disk ("DVD") market. A key
element of the DVD specification is the use of MPEG-2 for digital video
compression, a technology in which Sigma has established expertise. Sigma's
REALmagic Hollywood and Ventura PC-based DVD solutions are extensions of the
Company's MPEG expertise and provide a highly-integrated solution for the PC-DVD
market.


The REALmagic MPEG Standard

Since its first shipment in November 1993, REALmagic technology has received
support from PC industry leaders, software developers, and OEM and retail
customers.


Partnership with PC Industry Leaders

Sigma has developed strategic partnerships to develop and market
network streaming video products with companies such as Hughes Network Systems,
IBM, Microsoft Corporation, Oracle Corporation, Silicon Graphics, Inc.,
Starlight Networks, Sun Microsystems, OptiVision, and First Virtual Corporation.

Support from Software Developers

Support for Sigma's REALmagic MPEG standard has grown to over 1,200
software developers. To further expand the list of developers, Sigma has worked
directly with Microsoft on Microsoft's new streaming standard for MPEG-2 called
DirectShow. Sigma Designs is the first and currently the only company shipping
drivers with DirectShow support for streaming MPEG-2 video, making it the only
recommended decoder for use with Microsoft's NetShow Theater video server.

Using the DirectShow standard, software developers can create streaming video
applications with virtually any video server--without any C programming at all.
This enables universities and corporations to get live video and video on demand
applications online very rapidly, which shortens the sales process.

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Support from OEMs

In the United States, Dell Computer Corporation, Compaq Computer
Corporation, IBM, Hughes Network Systems, and OptiVision have purchased
REALmagic cards for installation inside their systems for streaming video.
Additionally, Philips, Sony, and several other companies market DVD kits that
include REALmagic Hollywood playback cards, and several vendors base their DVD
systems on REALmagic DVD playback cards.


Acceptance by the Corporate Market

REALmagic is the most well-known and most recognized brand name for
MPEG video on PCs. Sigma Designs has developed this brand name through marketing
campaigns and by building a reputation for delivering and supporting inexpensive
MPEG decoders with robust, powerful, and flexible software drivers. This has
made Sigma Designs' REALmagic the de factor standard for corporate market
projects such as corporate-wide rollouts at Merrill Lynch, Smith Barney, and
Wal-Mart.


REALmagic Business Strategy

Sigma's corporate objective is to continue to be a leading provider of MPEG
multimedia products that enable full-screen, full-motion, TV-like quality video
on the standard desktop and the notebook PC. To accomplish this goal the Company
intends to promote widespread acceptance of REALmagic technology. The key parts
of this strategy include:


Encourage Continued Development of Software Utilizing REALmagic
Technology

The Company continues to encourage widespread software title
development by providing free technical support and licensing its comprehensive
API free of charge to all developers who wish to publish REALmagic-compatible
software titles.


Win More OEM Partnerships and Further Penetrate the Corporate Market

To establish REALmagic for MPEG-2 as a standard, the Company will
continue to seek design wins with major PC manufacturers worldwide, in which the
OEMs will factory-install REALmagic boards or chipsets inside their multimedia
PCs. On the retail side, the Company's systems integration sales team will
continue to work with its network of national distributors and special VARs to
distribute its high-end REALmagic playback card. In Europe and Asia Pacific, the
Company will continue to expand its relationship with distributors as well as
OEMs and VARs. In addition, the Company will seek to sell chipsets to add-on
card manufacturers that will, in turn, market to owners of Pentium PCs.


Introduce New Generations of REALmagic, Offer REALmagic products at
Competitive Prices, and Continually Reduce Product Costs

A significant aspect of the Company's product strategy is to increase
the sale of REALmagic chipsets while continuing to develop newer versions and
generations of REALmagic products, including chipsets for both desktop and
notebook PCs. The Company seeks to continue to offer consumers better-featured
and lower-priced products over time.


REALmagic Products

The Company currently offers a complete family of REALmagic products including:

o REALmagic Hollywood--In April 1997, the Company announced its entry into
the DVD market. The REALmagic Hollywood MPEG-2 playback card turns a PC
into a full-featured DVD player that exploits many of the digital video and
digital surround sound capabilities of the DVD format and


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upcoming MPEG-2 interactive titles. The REALmagic Hollywood DVD/MPEG-2
playback card displays flicker-free video at full-screen resolution, making
video watching on a PC a new experience. Movies can be simultaneously
displayed on the PC monitor and on a large-screen TV.

o REALmagic NetStream 2--In October 1997, the Company announced its entry
into the MPEG-2 networked video market. Products in the NetStream family
include specialized hardware and software developed specifically for
delivering video to corporate desktops and can be used for both video on
demand and broadcast video playback. NetStream 2 is an MPEG-2 playback card
offering full plug and play installation and compatibility with a broad
range of third-party applications, including video servers for video on
demand, MPEG encoders for stored or real-time playback, satellite delivery
systems, streaming video playback systems, and scores of customizable
interactive training titles.

o REALmagic EM8300--In March 1998, the Company announced the introduction
of the EM8300 REALmagic DVD/MPEG-2/MPEG-1 decoder IC. Integrating virtually
all functions of a DVD decoder on one chip, the EM8300 is designed to
provide a highly integrated, cost effective vehicle for high-quality DVD.
The EM8300 feature set draws on Sigma's industry-leading experience in the
DVD/MPEG-2 market with earlier designs such as the REALmagic Ventura and
REALmagic Hollywood decoder cards. The result is a blend of performance and
affordability that can be key to gaining market share in the rapidly
growing DVD market.



Marketing and Sales

Sigma Designs currently distributes its products through sales to national and
regional distributors, VARs, and OEMs in the U.S. and throughout the world. The
Company's U.S. distributors include Ingram Micro, Inc. and Tech Data, and its
OEMs include Kapok Computers, TigerDirect, Inc., Royal Computer, ASE
Technologies, LungHwa Electronics Co., Ltd., Zenon Computer Systems, and others.
The Company's international distributors are strategically located in many
countries around the world.

The Company generally acquires and maintains products for distribution through
corporate markets based on forecasts rather than firm purchase orders.
Additionally, the Company generally acquires products for sale to its OEM
customers only after receiving purchase orders from such customers, which
purchase orders are typically cancellable without substantial penalty from such
OEM customers. The Company currently places noncancellable orders to purchase
semiconductor products from its suppliers on a twelve- to sixteen-week lead time
basis. Consequently, if, as a result of inaccurate forecasts or cancelled
purchase orders, anticipated sales and shipments in any quarter do not occur
when expected, expenses and inventory levels could be disproportionately high,
requiring significant working capital and resulting in severe pressure on the
Company's financial condition.

Sales to distributors are typically subject to contractual rights of inventory
rotation and price protection. Regardless of particular contractual rights, the
failure of one or more distributors or OEMs to achieve sustained sell-through of
REALmagic products could result in product returns or collection problems,
contributing to significant fluctuations in the Company's operating results.


Research and Development

As of January 31, 1998, the Company had a staff of 35 research and development
personnel, which conducts all the Company's product development. The Company is
focusing its development efforts primarily on MPEG multimedia products,
including new and improved versions of REALmagic MPEG chipsets and cost
reduction processes.

To achieve and maintain technological leadership, the Company must continue to
make technological advancements in the areas of MPEG video and audio compression
and decompression. These advancements include maintaining compatibility with
emerging standards and multiple platforms, making improvements to the REALmagic
architecture, and developing enhancements to the REALmagic API.


4


There can be no assurance that the Company will be able to make any such
advancements in the REALmagic MPEG technology or, if they are made, that the
Company will be able to market such advancements to maintain profitability and
its technological leadership.

During fiscal 1998, fiscal 1997, and fiscal 1996, the Company's research and
development expenses were $4,948,000, $4,688,000, and $4,499,000, respectively.
The Company plans to continue to devote substantial resources to research and
development of future generations of MPEG and other multimedia products.


Competition

The market for MPEG multimedia products is highly competitive; companies such as
C-Cube Microsystems have a high profile in the industry. Although the Company
does not believe that any products sold by a third party are in direct
competition with the REALmagic decoding card in terms of price and performance,
the possibility that other companies with more marketing and financial resources
may develop a competitive product may inhibit the wide acceptance of REALmagic
technology. The Company believes that many computer product manufacturers are
developing MPEG products that will compete directly with REALmagic products in
the near future.

The Company believes that the principal competitive factors in the market for
MPEG multimedia hardware products include time to market for new product
introductions, product performance, compatibility with industry standards,
price, and marketing and distribution resources. The Company believes that it
competes most favorably with respect to time to market, product performance, and
price of its REALmagic products. Moreover, the Company believes that the
acceptance of the REALmagic API as an industry standard for software development
could provide a significant competitive advantage for the Company. However,
there can be no assurance that the REALmagic API will be established as an
industry standard or that the Company's lead time in product introduction will
be sustained.


Licenses, Patents, and Trademarks

The Company is seeking patent protection for certain software and hardware
features in current and future versions of REALmagic. The Company currently has
eleven pending patent applications for its REALmagic technology. Six patents
have been issued to the Company. There can be no assurance that more patents
will be issued or that such patents, even if issued, will provide adequate
protection for the Company's competitive position. The Company also attempts to
protect its trade secrets and other proprietary information through agreements
with customers, suppliers, and employees and other security measures. Although
the Company intends to protect its rights vigorously, there can be no assurance
that these measures will be successful.


Manufacturing

To reduce overhead expenses, along with capital and staffing requirements, the
Company currently uses third-party contract manufacturers to fulfill all of its
manufacturing needs, including chipset manufacture and board-level assembly. All
of the chips used by the Company to develop its decoding products are
manufactured by outside suppliers and foundries. Each of these suppliers is a
sole source of supply to the Company of the respective chips produced by such
supplier.

The Company's reliance on independent suppliers involves several risks,
including the absence of adequate capacity and reduced control over delivery
schedules, manufacturing yields, and costs. Any delay or interruption in the
supply of any of the components required for the production of REALmagic
products could have a material adverse impact on the sales of the Company's
products and, thus, on the Company's operating results.


5


Backlog

Since the Company's customers typically expect quick deliveries, the Company
seeks to ship products within a few weeks of receipt of a purchase order.
However, the customer may reschedule delivery of products or cancel the purchase
order entirely without significant penalty. Historically, the Company's backlog
has not been reflective of future sales. The Company also expects that in the
near term, its backlog will continue to be not indicative of future sales.


Employees

As of January 31, 1998, the Company had 71 full-time employees, including 35 in
research and development, 12 in marketing, sales, and support, 11 in operations,
and 13 in finance and administration.

The Company's future success will depend, in part, on its ability to continue to
attract, retain, and motivate highly qualified technical, marketing,
engineering, and management personnel, who are in great demand. The Company's
employees are not represented by any collective bargaining unit, and the Company
has never experienced a work stoppage. The Company believes that its employee
relations are satisfactory.


Certain Factors Affecting Business, Operating Results, and Financial Condition

In the interest of providing the Company's shareholders and potential investors
with certain Company information, including management's assessment of the
Company's future potential, certain statements set forth herein or incorporated
by reference herein relate to management's future plans and objectives or to the
Company's future economic performance. Such statements are "forward-looking
statements" within the meaning of Section 27 A of the Securities Act of 1933, as
amended, and in Section 21E of the Securities Act of 1934, as amended. Although
any forward-looking statements contained herein or incorporated by reference
herein or otherwise expressed by or on behalf of the Company are, to the
knowledge and in the judgment of the officers and directors of the Company,
expected to prove true and to come to pass, the Company is not able to predict
such events with absolute certainty. Accordingly, shareholders and potential
investors are hereby cautioned that certain events or circumstances could cause
actual results to differ materially from those projected or predicted. In
addition, forward-looking statements are based on the Company's knowledge and
judgment as of the date hereof, and the Company does not intend to update any
forward-looking statements to reflect events occurring or circumstances existing
hereafter. In particular, the Company believes the following facts could affect
forward-looking statements made herein or in future written or oral releases
and, by hindsight, prove such statements to be overly optimistic and
unachievable.


History of Operating Losses

The Company incurred significant losses in fiscal 1995, 1996, and 1998
and had substantial negative cash flow in fiscal 1995, 1996, 1997 and 1998.
Since the introduction of the Company's REALmagic Moving Picture Experts Group
("MPEG") product line in November 1993, the Company has invested heavily in
marketing and technological innovation for its REALmagic products. As a result,
the Company experienced significant losses through fiscal 1996. Fiscal 1995,
1996, and 1998 also included significant losses associated with products other
than those related to the REALmagic technology. Since inception, the Company's
total accumulated deficit is $38,761,000. There can be no assurance that the
Company will continue to sell its new REALmagic products in substantial
quantities or generate significant revenues from such sales. There can be no
assurance that the Company will achieve return to profitable operations in any
future fiscal quarter or fiscal year or that profitable operations, if achieved,
will be sustainable. See "Management's Discussion and Analysis of Financial
Condition and Results of Operations."

6


Marketing Risks

The Company's ability to increase its sales, achieve profitability, and
maintain REALmagic as a PC industry multimedia standard depends substantially on
the Company's ability to achieve a sustained high level of sales to new OEM
customers. The Company has not executed volume purchase agreements with any of
the Company's customers, and these customers are not under any obligation to
purchase any minimum quantity of the Company's products. The Company has not
achieved bundling agreements with numerous OEM customers to ensure success of
the REALmagic product line. Moreover, even if the Company achieves new design
wins, there can be no assurance that personal computer ("PC") manufacturers will
purchase the Company's products in substantial volumes. Sales to any particular
OEM customer are subject to significant variability from quarter to quarter and
to severe price pressures by competitors. Based on its experience in the
personal computer industry, the Company expects that its actual sales to OEM
customers will experience significant fluctuations, and estimates of future
sales with respect to any particular customer or groups of customers are
inherently uncertain.


The Company's ability to achieve sustained profitability also depends on a
substantial increase in sales of REALmagic products through domestic and
international distributors for resale through corporate markets. Sales to such
distributors are typically subject to contractual rights of inventory rotation
or price protection. Regardless of particular contractual rights, however, the
failure of distributors to achieve sustained sell-through of REALmagic products
could result in product returns or collection problems, contributing to
fluctuations in the Company's results of operations. There can be no assurance
that the Company will be successful in maintaining a significant market for its
REALmagic products.

Technological Change

The market for multimedia PC products is characterized by rapidly
changing technology and user preferences, evolving formats for compression of
video and audio data, and frequent new product introductions. Even though
REALmagic products and related software titles have gained initial market
acceptance, the Company's success will depend, among other things, on the
Company's ability to achieve and maintain technological leadership and to remain
competitive in terms of price and product performance.

To have technological leadership, the Company must continue to make
technological advancements and research and development investments in the area
of MPEG video and audio decoding. These advancements include compatibility with
emerging standards and multiple platforms, improvements to the REALmagic
architecture, enhancements to the REALmagic API, and the achievement of these
enhancements. There can be no assurance that the Company will be able to make
any such advancements to its REALmagic technology or that, if such advances are
made, the Company will be able to achieve and maintain technological leadership.
Any material failure of the Company or OEMs and software developers to develop
or incorporate any required improvement could adversely affect the continued
acceptance of the Company's technology and the introduction and sale of future
products based on the Company's technology. There can be no assurance that
products or technologies developed by others will not render obsolete the
Company's technology and the products based on the Company's technology.

To be competitive, the Company must anticipate the needs of the market and
successfully develop and introduce innovative new products in a timely fashion.
No assurance can be given that the Company will be able to successfully complete
the design of its new products, have these products manufactured at acceptable
manufacturing yields, or obtain significant purchase orders for these products.
The introduction of new products may adversely affect sales of existing
products, contributing to fluctuations in operating results from quarter to
quarter. The introduction of new products also requires the Company to carefully
manage its inventory to avoid inventory obsolescence. In addition, new products
typically have higher initial component costs than more mature products,
possibly resulting in downward pressures on the Company's gross margins.

7


Competition

The market for multimedia PC products is highly competitive, driven by
faster processors provided by Intel Corporation and other companies. The
possibility that other companies with more experience and financial resources
may develop a competitive product may inhibit future growth of REALmagic
technology. Increased competition may be generated from several major computer
product manufacturers that have developed products and technologies that could
compete directly with REALmagic products on the PC platform. These include SGS
Thompson Microelectronics, C-Cube Microsystems, IBM Corporation, Chromatic
Research, Inc., Zoran Corporation, and LSI Logic. In addition, Intel processors
are becoming more powerful, so that video decoding may eventually be done in
software. Most of the above companies have substantial experience and expertise
in audio, video, and multimedia technology and in producing and selling consumer
products through retail distribution, as well as substantially greater
engineering, marketing, and financial resources than the Company. Competitors of
the Company may form cooperative relationships, which could present formidable
competition to the Company. There can be no assurance that REALmagic technology
will achieve commercial success or that it will compete effectively against
other interactive multimedia products, services, and technologies that currently
exist, are under development, or may be announced by competitors.


Reliance on a Single Line of Products

The Company's business strategy has been to focus on REALmagic products
by investing heavily in PC-based MPEG technology. In the fiscal year ended
January 31, 1998, sales of multimedia products accounted for virtually all of
net sales. A decline in market demand for multimedia products would materially
adversely affect the Company's operating results. The Company's present reliance
on REALmagic products is exacerbated by the fact that multimedia product sales
are concentrated in the personal computer industry. A decline in demand for PCs
could have a material adverse effect on the Company's operating results and
financial condition.


Variability of Operating Results

The Company's operating results have fluctuated in the past and may
continue to fluctuate in the future due to a number of factors, including but
not limited to new product introductions by the Company and its competitors;
market acceptance of the Company's products by OEMs, software developers, and
end users; the success of the Company's promotional programs; gains or losses of
significant customers; reductions in selling prices; inventory obsolescence; an
interrupted or inadequate supply of semiconductor chips; the Company's ability
to protect its intellectual property; and loss of key personnel. In addition,
sales to OEM customers are subject to significant variability from quarter to
quarter, depending on OEMs' timing and release of products incorporating
REALmagic technology, experience with sell-through of such products, and
inventory levels.

The market for consumer electronics products is characterized by significant
seasonal swings in demand, which typically peak in the fourth calendar quarter
of each year. Since the Company expects to derive a substantial portion of its
revenues from the sales of REALmagic products in the future and the demand for
such products will depend in part on the emergence of digital video technology,
the Company's revenues may vary with the availability of and demand for DVD
titles. Such demand may increase or decrease as a result of a number of factors
that cannot be predicted, such as consumer preferences and product announcements
by competitors. Announcements of directly competing products will likely have a
negative effect on operating results. Based on the Company's experience, the
Company believes that a substantial portion of its shipments will occur in the
third month of a quarter, with significant shipments completed in the latter
part of the third month. This shipment pattern may cause the Company's operating
results to be difficult to predict. The Company currently places noncancellable
orders to purchase semiconductor products from its foundries on a long lead time
basis. Consequently, if, as a result of inaccurate forecasts or cancelled
purchase orders, anticipated sales and shipments in any quarter do not occur
when expected, inventory levels could be disproportionately high, requiring
significant working capital, negatively affecting operating results.

8


Manufacturing Risks

REALmagic products and components are presently manufactured by outside
suppliers or foundries. The Company does not have long-term contracts with such
suppliers and conducts business with its suppliers on a written purchase order
basis. The Company's reliance on independent suppliers involves several risks,
including the absence of adequate capacity, the unavailability of, or
interruptions in access to, certain process technologies, and reduced control
over delivery schedules, manufacturing yields, and costs. The Company obtains
certain of its components from a single source. Although delays or interruptions
have not occurred to date, any delay or interruption in the supply of any of the
components required for the production of the REALmagic multimedia card
currently obtained from a single source could have a material adverse impact on
sales of REALmagic products by the Company and, thus, on the Company's business.

The Company must provide its suppliers with sufficient lead time to meet
forecasted manufacturing objectives. Any failure to properly forecast such
quantities could materially adversely affect the Company's ability to produce
REALmagic products in sufficient quantities. No assurance can be given that the
Company's forecasts regarding new product demand will be accurate, particularly
since the Company sells REALmagic products on a purchase order basis.
Manufacturing the REALmagic chipsets is a complex process, and the Company may
experience short-term difficulties in obtaining timely deliveries, which could
affect the Company's ability to meet customer demand for its products. Any such
delay in delivering products in the future could materially and adversely affect
the Company's operating results. In addition, should any of the Company's major
suppliers be unable or unwilling to continue to manufacture the Company's key
components in required volumes, the Company would have to identify and qualify
acceptable additional suppliers. This qualification process could take up to
three months or longer. No assurances can be given that any additional sources
of supply could be in a position to satisfy the Company's requirements on a
timely basis.

In the past, the Company has experienced production delays and other
difficulties, and the Company could experience similar problems in the future.
In addition, there can be no assurance that a product defect will not escape
identification at the factory, possibly resulting in unanticipated costs,
cancellations, or deferrals of purchase orders or costly recall of products from
customer sites.


Dependence on Key Personnel

The Company's future success depends in large part on the continued
service of its key technical, marketing, sales, and management personnel. Given
the complexity of REALmagic technology, the Company is dependent on its ability
to retain and motivate highly skilled engineers involved in the ongoing hardware
and software development of REALmagic products who will be required to refine
the existing hardware system and API and to introduce enhancements in future
applications. The multimedia PC industry is characterized by a high level of
employee mobility and aggressive recruiting of skilled personnel. There can be
no assurance that the Company's current employees will continue to work for the
Company or that the Company will be able to obtain the services of additional
personnel necessary for the Company's growth. The Company does not have "key
person" life insurance policies on any of its employees.


Limited Intellectual Property Protection

The Company's ability to compete may be affected by its ability to
protect its proprietary information. The Company currently holds six patents
covering the technology underlying the REALmagic products, and the Company has
filed certain patent applications and is in the process of preparing others.
There can be no assurance that any additional patents for which the Company has
applied will be issued or that any issued patents will provide meaningful
protection of its product innovations. The Company, like other emerging
multimedia companies, relies primarily on trade secrets and technological
know-how in the conduct of its business. In addition, the Company is relying in
part on copyright law to protect its proprietary rights with respect to
REALmagic technology. Although the Company uses measures such as confidentiality
agreements to protect its intellectual property, there can be no assurance that
these methods will be sufficient. For example, the Company has filed a lawsuit
against a

9


former employee alleging theft of trade secrets and other Company intellectual
property. See Item 3 - Legal Proceedings.

The electronics industry is characterized by frequent litigation regarding
patent and intellectual property rights. Any such litigation could result in
significant expense to the Company and divert the efforts of the Company's
technical and management personnel, whether or not the outcome of such
litigation is favorable to the Company. Moreover, in the event of an adverse
result in any such litigation, the Company could be required to expend
significant resources to develop noninfringing technology or to obtain licenses
to the technology that is the subject of the litigation. There can be no
assurance that the Company would be successful in such development or that any
such licenses would be available on acceptable terms, if at all. In addition,
patent disputes in the electronics industry have often been settled through
cross-licensing arrangements. Because the Company does not yet have a large
portfolio of issued patents, the Company may not be able to settle an alleged
patent infringement claim through a cross-licensing arrangement.


International Operations

During the fiscal years ended January 31, 1998, 1997. and 1996, sales
to international customers accounted for approximately 64%, 72%, and 63%, of the
Company's net sales, respectively. The Company anticipates that sales to
international customers, including sales of REALmagic products, will continue to
account for a substantial percentage of net sales. In addition, some of the
foundries that manufacture the Company's products and components are located in
Asia. Overseas sales and purchases to date have been denominated in U.S.
dollars. Due to the concentration of international sales and the manufacturing
capacity in Asia, the Company is subject to the risks of conducting business
internationally. These risks include unexpected changes in regulatory
requirements and fluctuations in the U.S. dollar that could increase the sales
price in local currencies of the Company's products in international markets or
make it difficult for the Company to obtain price reductions from its foundries.
The Company does not currently engage in any hedging activities to mitigate
exchange rate risks. To the extent that the Company engages in transactions in
foreign currencies, the Company's results of operations could be adversely
affected by exchange rate fluctuations.

The Company derives a substantial portion of its revenues from sales to the Asia
Pacific region, a region of the world subject to increased levels of economic
instability. There can be no assurance that such instability will not have a
material adverse effect on the Company's results of operations.


Volatility of Stock Price

The market of the Company's Common Stock has been subject to
significant volatility, which is expected to continue. Factors such as
announcements of the introduction of new products by the Company or its
competitors and market conditions in the technology, entertainment, and emerging
growth company sectors may have a significant impact on the market price of the
Company's Common Stock. Further, the stock market has experienced volatility
that has particularly affected the market prices of equity securities of many
high technology and development stage companies such as those in the electronics
industry. Such volatility has often been unrelated or disproportionate to the
operating performance of such companies. These fluctuations, as well as general
economic and market conditions, may adversely affect the price of the Common
Stock.


Potential for Dilution

Series B Preferred Stock. As of April 15, 1998, 5,000 shares of the
Company's Series B Convertible Preferred Stock (the "Series B Preferred Stock")
were issued and outstanding. Each share of the Series B Preferred Stock is
convertible into such number of shares of Common Stock as is determined by
dividing the stated value ($1,000) of the share of Series B Preferred Stock
(under certain circumstances, such value may be increased by a premium based on
the number of days the Series B Preferred Stock is held) by the then current
Conversion Price (which is determined by reference to the then current market
price). If converted on April 15, 1998, the Series B Preferred Stock would have
been convertible into

10


approximately 1,311,303 shares of Common Stock, but this number of shares could
prove to be significantly greater in the event of a decrease in the trading
price of the Common Stock. Purchasers of Common Stock could therefore experience
substantial dilution of their investment upon conversion of the Series B
Preferred Stock. The shares of Series B Stock are not registered and may be sold
only if registered under the Securities Act or sold in accordance with an
applicable exemption from registration, such as Rule 144.

As of March 9, 1998, "Warrants" to purchase 50,000 shares of Common Stock issued
to the purchasers of the Series B Preferred Stock and exercisable beginning on
May 1, 1998 for a period of three years at a price based on a premium to the
market price as of April 30, 1998 (as may be adjusted from time to time under
certain antidilution provisions) were outstanding.

As of March 9, 1998, 5,754,398 shares of Common Stock were reserved for issuance
upon exercise of the Company's outstanding warrants and options (excluding the
Warrants) and an additional 3,400,000 shares of Common Stock were reserved for
issuance upon conversion of the preferred stock and exercise of the Warrants. At
April 15, 1998, there were 11,905,974 shares of Common Stock outstanding. Of
these outstanding shares, 11,884,191 were freely tradable without restriction
under the Securities Act unless held by affiliates.

Series A Preferred Stock. As of April 15, 1998, 20,000 shares of the
Company's Series A Convertible Preferred Stock (the "Series A Preferred Stock")
were issued and outstanding. Each share of the Series A Preferred Stock is
convertible into such number of shares of Common Stock as is determined by
dividing the stated value ($100) of the share of Series A Preferred Stock by the
then current Conversion Price (which is determined by reference to the then
current market price). If converted on April 15, 1998, the Series A Preferred
Stock would have been convertible into approximately 670,758 shares of Common
Stock, but this number of shares could prove to be significantly greater in the
event of a decrease in the trading price of the Common Stock. Purchasers of
Common Stock could therefore also experience substantial dilution of their
investment upon conversion of the Series A Preferred Stock. The shares of Series
A Stock are not registered and may be sold only if registered under the
Securities Act or sold in accordance with an applicable exemption from
registration, such as Rule 144. A portion of the shares of Common Stock into
which the Series A Preferred Stock may be converted have been previously
registered and the remaining portion will be registered pursuant to a
Registration Statement to be filed in the future.

As of March 9, 1998, warrants to purchase 57,142 shares of Common Stock issued
to the purchasers of the Series A Preferred Stock and exercisable beginning on
April 30, 1998 for a period of three years at a price based on a premium to the
market price as of April 30, 1998 (as may be adjusted from time to time under
certain antidilution provisions) were outstanding. The shares of Common Stock
issuable upon exercise of these warrants have been previously registered and the
remaining portion will be registered pursuant to a Registration Statement to be
filed in the future.


EXECUTIVE OFFICERS OF THE COMPANY


The executive officers and directors of the Company and their ages as of April
1, 1998 are as follows:

Name Age Position
---- --- --------

Thinh Q. Tran 44 Chairman of the Board, President, and Chief Executive Officer
Silvio Perich 49 Senior Vice President, Worldwide Sales
Jacques Martinella 42 Vice President, Engineering
Prem Talreja 44 Vice President, Marketing
Kit Tsui 48 Director of Finance, Chief Financial Officer, and Secretary
William J. Almon(1)(2) 65 Director
William Wang(1)(2) 34 Director

- ---------------------------------------------------------------------------------------------------------
(1) Member of the Audit Committee
(2) Member of the Compensation Committee



11


Mr. Tran, a founder of the Company, has served as President, Chief Executive
Officer, and Chairman of the Board of Directors since February 1982. Prior to
joining the Company, Mr. Tran was employed by Amdahl Corporation and Trilogy
Systems Corporation, both of which were involved in the IBM-compatible mainframe
computer market.

Mr. Perich joined the Company in September 1985 as Director, Sales. In September
1992, Mr. Perich became Senior Vice President, Worldwide Sales of the Company.
Mr. Perich was a co-founder of Costar Incorporated, a manufacturer's
representative organization for high technology products, where he served as
partner from October 1979 to September 1985. From September 1972 until September
1979, Mr. Perich served in several sales management roles at Siliconix Inc., a
specialty semiconductor manufacturer.

Mr. Martinella joined the Company in May 1994 as Director, VLSI Engineering. In
December 1995, Mr. Martinella became Vice President, Engineering. From June 1990
to April 1994, Mr. Martinella served in engineering and management positions at
Weitek, a microchip manufacturer. In addition, Mr. Martinella was an engineer at
National Semiconductor, a semiconductor manufacturer, from June 1982 to June
1990.

Mr. Talreja joined the Company in March 1996 as Vice President, Marketing. From
June 1994 to February 1996, Mr. Talreja was Director, Marketing of OPTi, Inc.,
an ASIC design company. From April 1991 to May 1994, Mr. Talreja was Marketing
Manager of Cirrus Logic Inc., a diversified semiconductor company. From June
1988 to March 1991, Mr. Talreja was Vice President, Marketing of Able
Communications, a private telecommunications company. From January 1984 to May
1988, Mr. Talreja was Marketing Manager of Siemens Semiconductor, a
semiconductor company. From January 1979 to April 1988, Mr. Talreja was Product
Marketing Manager of Inmos Corporation, an ASIC design company.

Ms. Tsui joined the Company in November 1982 as its Accounting Manager. Ms. Tsui
was promoted to Director of Finance in February 1990, acting Chief Financial
Officer and Secretary in December 1996 and became Chief Financial Officer in
July 1997.

Mr. Almon has served as a Director of the company since April 1994. In May 1994,
he became Chairman of the Board and Chief Executive Officer of StorMedia, Inc.,
a manufacturer of thin film disks. From December 1989 until February 1993, Mr.
Almon served as President and Chief Executive Officer of Conner Peripherals,
Inc., a manufacturer of computer disk drives and storage management devices.
From 1958 until 1987, Mr. Almon held various management positions with IBM
Corporation, most recently as Vice President, Low End Storage Products. Mr.
Almon also serves as a Director of Read Rite Corporation and International
Marketing Services, Inc.

Mr. Wang became a Director of the Company in October 1995. From January 1995 to
the present, Mr. Wang has served as Chairman of the Board, Chief Executive
Officer, and President of Diva Technology and has served since January 1996 as a
Director of Diva LABS. From 1990 to April 1997, Mr. Wang served as Chairman of
the Board and Chief Executive Officer of MAG Innovision Co., Inc., a company
that acts as the international sales representative for MAG Technology Co. Ltd.
of Taiwan, a supplier of computer monitors. From 1986 until 1990, Mr. Wang
worked at Tatung Company of America in the Video Display Division.


ITEM 2. FACILITIES

The Company currently leases a 50,000 square foot facility in Fremont,
California that is used as the Company's headquarters. The lease will expire in
March 1999. The Company believes that it has adequate facilities to accommodate
the Company's operations in the near term.


ITEM 3. LEGAL PROCEEDINGS

In February 1998, two putative class action complaints were filed in the United
States District Court for the Northern District of California, Romine, et al. v.
Sigma Designs, Inc., et al., No. C-98-0537-TEH(N.D.Cal) and Shah, et al. v.
Sigma Designs, Inc., et al, No.C-98-0582-MHP (N.D.Cal.). The federal court
complaints allege that Sigma Designs, inc. and certain of its officers and/or
directors, issued false or misleading statements regarding the Company's
business prospects during the period October 24, 1995


12


through February 13, 1997. The complaints do not specify the amount of damages
sought by the plaintiffs. The plaintiffs have filed a motion to consolidate the
complaints The Company believes that it has meritorious defenses to the
allegations made in the complaint and intends to conduct a vigorous defense.

On November 21, 1997, the Company filed a Complaint against Dr. Han-Ping Chen in
the Santa Clara County Superior Court. The Complaint alleges causes of action
for claim and delivery, conversion misappropriation of trade secrets, breach of
contract, and breach of fiduciary duty relating to the Company's proprietary 2D
and 3D graphics technology. Dr. Chen has not yet filed an Answer. The suit seeks
unspecified compensatory damages. The Company intends to vigorously pursue such
claim.

ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

Not applicable
13


PART II


ITEM 5. MARKET FOR REGISTRANT'S COMMON STOCK AND RELATED SHAREHOLDER MATTERS

Sigma Designs' Common Stock has been traded under the Nasdaq symbol "SIGM" since
the Company's initial public offering on May 15, 1986. The table below sets
forth the high and low closing prices in the Nasdaq National Market for the
quarters indicated.

Fiscal 1998 Fiscal 1997
----------- -----------
High Low High Low
- --------------------------------------------------------------------------------
First quarter ended April 30 9 5/8 2 5/16 11 5/8 8 1/16
Second quarter ended July 31 5 5/8 2 9/16 13 1/2 7 1/4
Third quarter ended October 31 9 1/4 4 9/16 9 7/8 7 1/4
Fourth quarter ended January 31 6 3 11 5/8 7 3/8

As of April 15, 1998, the Company had 260 shareholders of record. The Company
has not paid cash dividends on its common stock and does not plan to pay cash
dividends to its common shareholders in the near future. The Company is
obligated to pay certain dividends on its outstanding preferred stock. In 1998,
the Company paid $572,000 in dividends on such stock.


ITEM 6. SELECTED FINANCIAL DATA

Selected Financial Five-Year Data

Year ended January 31
(In thousands, except per share data 1998 1997 1996 1995 1994
and number of employees) --------------------------------------------------------
- ------------------------

Net revenues $ 36,982 $ 41,214 $ 26,374 $ 43,700 $ 34,989

Net income (loss) (5,648) 1,529 (14,708) (8,773) (29,546)

Diluted net income (loss) per share (0.51) 0.14 (1.88) (1.20) (5.15)

Working capital 18,960 20,164 11,461 17,446 15,117

Total assets 38,329 37,915 24,843 33,387 26,639

Shareholders' equity 20,312 21,017 12,581 18,721 16,499

Number of employees 71 86 60 138 151


14


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


Results of Operations

For the fiscal year ended January 31, 1998, the Company's net sales were $37.0
million, down 10% from $41.2 million reported in fiscal 1997. This decrease in
sales was primarily attributable to the Company's decision to eliminate its
graphics business to enable the Company to focus on the DVD market and slow
growth in the DVD personal computer market caused by delays in developing
industry standards. Net loss for the fiscal year ended January 31, 1998 was $5.6
million as compared to net income of $1.5 million in the prior fiscal year. The
net loss for fiscal 1998 included a charge of $3.6 million to write down older
MPEG and graphics products and associated receivables, and a $572,000 dividend
on the Company's preferred stock.

The following table shows certain items as a percentage of net sales, which are
included in the Company's Consolidated Statement of Operations:


Percentage of Net Sales
Year Ended
1/31/98 1/31/97 1/31/96
-------------------------------------
Net Sales 100.0% 100.0% 100.0%
Cost of Sales 76.5% 64.4% 96.7%
-------------------------------------
Gross Profit 23.5% 35.6% 3.3%
Operating Expenses
Research & development 13.4% 11.4% 17.1%
Sales & marketing 11.8% 13.4% 30.2%
General & administration 14.0% 7.2% 16.0%
Other income (expense) 2.0% .2% 4.1%
-------------------------------------
Income (loss) before dividend
on preferred stock (13.7%) 3.7% (55.8%)
Dividend on preferred stock (1.5%) -- --
-------------------------------------
Net income (loss) available to
common shareholders (15.3%) 3.7% (55.8%)

Sales

The following table sets forth the Company's net sales in each of its product
groups for the last three years:

(In thousands) Fiscal 1998 Fiscal 1997 Fiscal 1996
- ------------------------------------------------------------------------
Multimedia products:
Boards $18,264 $16,295 $24,661
Chipsets 15,723 23,111 --
Accessories 2,047 1,026 --
Display systems -- -- 1,554
CPU boards -- -- 52
Other 948 782 107
-------------------------------------------
TOTAL NET SALES $36,982 $41,214 $26,374
-------------------------------------------

===========================================
The multimedia products category includes MPEG playback solutions for both
desktop and notebook computers as well as high performance graphics acceleration
for PC manufacturers and add-on card
15


makers. The board level product line is targeted at OEM customers and system
integrators to address the computer-based training, kiosk, and corporate
video-on-demand markets. The chipsets are targeted at manufacturers and large
volume OEM customers building interactive multimedia products for business and
consumer markets. Multimedia accessories include CD titles, DVD ROM drives, and
video conferencing products. The "other" sales category consists primarily of
sales of surplus inventories and contract revenue. The Company completely
eliminated its non-multimedia business in fiscal 1997, including display systems
and CPU boards.

The Company's net sales decreased 10% in fiscal 1998, as compared to a 56%
increase in fiscal 1997. The decrease in sales in fiscal 1998 was primarily due
to the elimination of the Company's graphics business during the second fiscal
quarter, and slow growth in the DVD personal computer market caused by delays in
developing industry standards. The increase in sales in fiscal 1997 was largely
attributable to increased graphics chipset sales to OEM customers.

The following table sets forth the Company's sales by domestic and international
sales for each of the last fiscal years:

(In thousands) Fiscal 1998 Fiscal 1997 Fiscal 1996
- ----------------------------------------------------------------------------
Domestic Sales 13,349 11,636 9,642
----------------------------------------------

International Sales
Asia 20,833 26,708 13,274
Europe 2,429 2,400 3,243
Canada 371 470 215
----------------------------------------------
Total International 23,633 29,578 16,732
----------------------------------------------

TOTAL NET SALES 36,982 41,214 26,374
==============================================

The Company's domestic sales as a percentage of total net sales were 36% in
fiscal 1998, 28% in fiscal 1997, and 37% in fiscal 1996. In fiscal 1998, the
Company's domestic sales increased 15% over fiscal 1997. The increase was
primarily due to increased demand in video streaming applications in corporate
markets.

The percentages of the Company's net sales attributable to international sales
were 64% in fiscal 1998, 72% in fiscal 1997, and 63% in fiscal 1996. During
fiscal 1998 and 1997, international sales were made predominantly to customers
in two Asian countries--Taiwan and Hong Kong. In fiscal 1998, Taiwan and Hong
Kong accounted for 40% and 9% of the Company's net sales respectively, with one
Taiwanese customer contributing 39% of the Company's total net sales. In fiscal
1997, Taiwan and Hong Kong accounted for 42% and 9% of the Company's net sales
respectively. In fiscal 1998, the Company's international sales decreased 20%
over fiscal 1997. The decrease was largely attributable to the discontinuation
of graphics products and a slow adoption rate of DVD technology in the PC market
internationally. While the current Asian economic downturn has had minimal
effect on the Company's sales to the Asian region to date, there can be no
assurance that continued difficulties in the Asian economies will not result in
reduced demand from customers located in such countries in the future.

Gross Margin

The Company's gross margin as a percentage of net sales was approximately 24% in
fiscal 1998, 36% in fiscal 1997, and 3% in fiscal 1996. The decrease in gross
margin in fiscal 1998 was largely due to the decrease in sales of multimedia
chipsets, which traditionally have higher gross margin than board products, and
a charge of $1.7 million in connection with the write-down of older MPEG and
graphics products. In fiscal 1998, the gross margin of multimedia boards and
chipsets was recorded at 24% and 44% respectively, as compared to 30% and 47%
respectively in fiscal 1997. The comparatively low gross


16


margin in fiscal 1996 was primarily the result of inventory reserves and
write-offs in connection with the Company's strategic decision to move away from
non-multimedia products. Although the Company attempts to minimize the impact of
product transitions, the market for the Company's products is volatile and
subject to changes in technology and other competitive factors (see "Factors
Affecting Future Operating Results") and, as a result, there is no assurance
that the Company will not have similar reserves and write-offs in the future.


Operating Expenses

Sales and marketing expenses decreased $1.2 million, or 21%, in fiscal 1998 over
fiscal 1997. The decrease was primarily attributable to a reduction in sales
support personnel, lower sales commissions as a result of lower net sales, and a
reduction in media and cooperative advertising programs as the Company continued
to emphasize less retail distribution and more OEM sales. Sales and marketing
expenses decreased $2.4 million, or 30%, in fiscal 1997 over fiscal 1996. The
reduction was primarily due to the elimination of SDIS, the Company's monitor
subsidiary in fiscal 1996 and a reduction in media advertising and trade show
expenses, reflecting a more focused approach to marketing concentrated on
chipset and OEM sales.

Research and development expenses increased $260,000, or 6%, in fiscal 1998 over
fiscal 1997. The increase was largely due to an increase in engineering
personnel expense, reflecting the Company's continued efforts in the development
of DVD/MPEG2-based products. Research and development expenses increased
$189,000, or 4%, in fiscal 1997 over fiscal 1996. The increase was primarily due
to research and development expenses incurred in the graphics chip business in
connection with the acquisition of Active Design Corporation.

The Company's general and administrative expenses in fiscal 1998 increased $2.2
million, or 73%, over fiscal 1997. The increase was primarily attributable to a
charge of $1.9 million in accounts receivable reserves in connection with the
write-off of assets associated with the graphics products. The same expenses
decreased $1.2 million, or 29%, in fiscal 1997 over fiscal 1996. The reduction
was primarily due to the elimination of SDIS, the Company's monitor subsidiary,
and general cost containment efforts by the Company.

Liquidity and Capital Resources

The Company had cash, cash equivalents, and short-term investments of $16.7
million at January 31, 1998, compared with $18.8 million at January 31, 1997.
The primary sources of cash in fiscal 1998 came from $4.2 million (net of
expenses) proceeds from the sale of 45,000 shares of convertible preferred stock
and $2.5 million cash borrowings under bank lines of credit. The primary uses of
cash included $8.3 million used by operations, and approximately $4.2 million
used to purchase short-term investments. As of January 31, 1998, the Company had
$12 million outstanding under a $12 million bank revolving line of credit that
expires in October 1998 and is collateralized by funds on deposit in accounts
that have been assigned to the lender. The Company also has a $6 million bank
line of credit available that expires in October 1998, and is secured by the
Company's accounts receivable, inventories, equipment, and intangibles,
including intellectual property. This asset-based line of credit had an
outstanding balance of $1.3 million as of January 31, 1998.

Inventories increased since the end of January 31, 1997 from $4.9 million to
$7.3 million at January 31, 1998. The increase was largely due to the build-up
of components for the Company's DVD/MPEG2-based products.


17


Immediately after the close of the 1998 fiscal year, in February 1998, the
Company raised an additional $5 million in equity capital through the sale of
convertible preferred stock in a private placement. These proceeds will be used
to finance manufacturing capability for the Company's DVD/MPEG-2 and networked
video product offerings.


The Company's primary sources of funds to date have been cash generated from
operations, proceeds from preferred and common stock issuances, and bank
borrowings under lines of credit. The Company believes that its current reserve
of cash and equivalents and short-term investments and the availability of funds
under its existing asset-based banking arrangements will be sufficient to meet
anticipated operating and capital requirements for the next twelve months.
However, the Company may have to raise additional capital through either public
or private offerings of its common stock or preferred stock or from additional
bank financing prior to that time. There is no assurance that such capital or
bank financing will be available to the Company when needed. The estimate of
time the Company's cash and other resources will last is a forward-looking
statement that is subject to the risks and uncertainties set forth below, as
well as other factors, and actual results may differ as a result of such
factors.


Factors Affecting Future Operating Results

The Company's annual and quarterly results have in the past and may in the
future vary significantly due to a number of factors, including but not limited
to new product introductions by the Company and its competitors; market
acceptance of the technology embodied in the Company's products generally and
the Company's products in particular; shifts in demand for the technology
embodied in the Company's products generally and the Company's products in
particular and/or those of the Company's competitors; gains or losses of
significant customers; reduction in average selling prices and gross margins,
which may occur either gradually or precipitously; inventory obsolescence;
write-downs of accounts receivable; an interrupted or inadequate supply of
semiconductor chips or other materials; the Company's inability to protect its
intellectual property; loss of key personnel; technical problems in the
development, rampup, and manufacture of products causing shipping delays; and
availability of third-party manufacturing capacity for production of certain of
the Company's products. The Company derives a substantial portion of its
revenues from sales to the Asia Pacific region, a region of the world that is
subject to increased economic instability. There can be no assurance that such
instability will not have a material adverse effect on the Company's future
international sales. Any adverse change in the foregoing or other factors could
have a material adverse effect on the Company's business, financial condition,
and results of operations.

Due to the factors noted above, the Company's future earnings and stock price
may be subject to significant volatility, particularly on a quarterly basis.
Past financial performance should not be considered a reliable indicator of
future performance, and investors should not use historical trends to anticipate
results or trends of future periods. Any shortfall in revenue or earnings could
have an immediate and significant adverse effect on the trading price of the
Company's common stock. Additionally, the Company may not learn of such
shortfall until late in a fiscal quarter, which could result in even more
immediate and adverse effect on the trading price of the Company's common stock.
Further, the Company operates in a highly dynamic industry, which often results
in volatility of the Company's common stock price.


Impact of the Year 2000 Issue

The Year 2000 Issue is the result of computer programs being written using two
digits rather than four to define the applicable year. Any computer programs
that have date-sensitive software may recognize a date using "00" as the year
1900 rather than the year 2000. This could result in a system failure or
miscalculations causing disruptions of operations including, among other things,
a temporary inability to process transactions, send invoices, or engage in
similar normal business activities.


18


The Company is in the process of investigating whether any of its products
requires modification to make them Year 2000 compliant. The Company has also
been in contact with its significant suppliers and vendors to determine whether
the products or services supplied by them are Year 2000 compliant. While the
investigation has not yet been completed, based on the results thus far, the
Company does not believe the costs of making its products Year 2000 compliant
will be material. The Company's estimate of costs related to Year 2000
compliance is a forward-looking statement that is subject to risks and
uncertainties, including whether management's assumptions of future events prove
to be correct, that could cause actual costs to be higher.


ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

Sigma's financial statements, the notes thereto, and the independent auditors'
report appear on pages F-1 through F-17 of this Annual Report on Form 10-K.

ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
FINANCIAL DISCLOSURE

Not Applicable



19



PART III

ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE COMPANY

The information required by this item concerning the Company's directors and
executive officers is incorporated by reference from the information set forth
in the sections entitled "Election of Directors" and "Other Information"
contained in the Company's Proxy Statement relating to the 1998 Annual Meeting
of Shareholders to be filed with the Securities and Exchange Commission within
120 days after the end of the Company's fiscal year pursuant to General
Instruction G(3) of Form 10-K (the "Proxy Statement"). Certain information
required by this item concerning the executive officers of the Company is
incorporated by reference to the information set forth in Part I of the Annual
Report on 10-K.

ITEM 11. EXECUTIVE COMPENSATION

The information required by this item regarding executive compensation is
incorporated by reference from the information set forth in the sections
entitled "Election of Directors--Compensation of Directors" and "Other
Information--Executive Compensation" contained in the Proxy Statement.

ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

The information required by this item regarding security ownership of certain
beneficial owners and management is incorporated by reference from the
information set forth in the section entitled "Other Information--Security
Ownership of Certain Beneficial Owners and Management" contained in the Proxy
Statement.

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

Not applicable



20







PART IV

ITEM 14. EXHIBITS, FINANCIAL STATEMENT SCHEDULES, AND REPORTS ON FORM 8-K
(a)

1. Financial Statements
The following documents are filed as part of this report: Page
----
Independent Auditors' Report F-1
Consolidated Balance Sheets as of January 31, 1998 and 1997 F-2
Consolidated Statements of Operations for the years ended
January 31, 1998, 1997, and 1996 F-3
Consolidated Statements of Shareholders' Equity for the years
ended January 31, 1998, 1997, and 1996 F-4
Consolidated Statements of Cash Flows for the years ended
January 31, 1998, 1997, and 1996 F-6
Notes to Consolidated Financial Statements F-8

2. Financial Statement Schedules
The following financial statement schedule is filed as part of this report:

Schedule II - Valuation and Qualifying Accounts and Reserves S-1

All other schedules have been omitted as they are not required, not applicable,
or the required information is otherwise included.

(b) Reports on Form 8-K

No reports on Form 8-K were filed during the fourth quarter ended January 31,
1998.

(c) Exhibits

The exhibits listed on the accompanying index to exhibits immediately following
the financial statement schedules are incorporated by reference into this Annual
Report on Form 10-K.



21


SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Act of
1934, the Registrant has duly caused this report to be signed on its behalf by
the undersigned, thereunto duly authorized, in the city of Fremont, State of
California, on the 29th day of April 1998.

SIGMA DESIGNS, INC.

By /s/ Thinh Q. Tran
----------------------------------
Chairman of the Board,
President and Chief Executive Officer

POWER OF ATTORNEY

KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears
below constitutes and appoints Thinh Q. Tran and Kit Tsui, and each of them,
jointly and severally, his true and lawful attorneys-in-fact, each with full
power of substitution and resubstitution, for him in any and all capacities, to
sign any or all amendments to this Annual Report on Form 10-K, with all exhibits
thereto and other documents in connection therewith, with the Securities and
Exchange Commission, granting unto said attorneys-in-fact and agents, and each
of them, full power and authority to do and perform each and every act and thing
requisite and necessary to be done in connection therewith, as fully to all
intents and purposes as he or she might or could do if personally present,
hereby ratifying and confirming all that each said attorney-in-fact and agent,
or his or her substitute or substitutes or any of them, may lawfully do or cause
to be done by virtue hereof.

PURSUANT TO THE REQUIREMENTS OF THE SECURITIES ACT OF 1934, THIS ANNUAL REPORT
ON FORM 10-K HAS BEEN SIGNED BY THE FOLLOWING PERSONS ON BEHALF OF THE
REGISTRANT AND IN THE CAPACITIES AND ON THE DATES INDICATED:

Signature Title Date

/s/ Thinh Q. Tran Chairman of the Board, President, and April 30, 1998
Chief Executive Officer (Principal
Executive Officer)

/s/ Kit Tsui Director of Finance, Chief April 30, 1998
Financial Officer and Secretary (Principal
Financial and Accounting Officer)

/s/ William J. Almon Director April 30, 1998

/s/ William Wang Director April 30, 1998



22



INDEPENDENT AUDITORS' REPORT


To the Board of Directors and Shareholders of
Sigma Designs, Inc.:

We have audited the accompanying consolidated balance sheets of Sigma Designs,
Inc. and subsidiaries as of January 31, 1998 and 1997, and the related
consolidated statements of operations, shareholders' equity and cash flows for
each of the three years in the period ended January 31, 1998. Our audits also
include the financial statement schedule listed in Item 14(a)2. These financial
statements and financial statement schedule are the responsibility of the
Company's management. Our responsibility is to express an opinion on these
financial statements and financial statement schedule based on our audits.

We conducted our audits in accordance with generally accepted auditing
standards. 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 Sigma Designs, Inc. and
subsidiaries at January 31, 1998 and 1997, and the results of their operations
and their cash flows for each of the three years in the period ended January 31,
1998 in conformity with generally accepted accounting principles. Also, in our
opinion, such financial statement schedule, when considered in relation to the
basic consolidated financial statements taken as a whole, presents fairly in all
material respects the information set forth therein.




DELOITTE & TOUCHE LLP

San Jose, California
February 26, 1998


F-1



SIGMA DESIGNS, INC.

CONSOLIDATED BALANCE SHEETS
JANUARY 31, 1998 AND 1997
(Dollars in thousands)

- ------------------------------------------------------------------------------------------------

ASSETS 1998 1997

CURRENT ASSETS:
Cash and equivalents $ 697 $ 6,945
Short-term investments 15,951 11,801
Accounts receivable (net of allowances of $3,331 and $892) 12,395 12,477
Inventories - net 7,314 4,880
Prepaid expenses and other assets 592 581
-------- --------
Total current assets 36,949 36,684

EQUIPMENT - Net 1,241 1,098

OTHER ASSETS 139 133
-------- --------
TOTAL $ 38,329 $ 37,915
======== ========

LIABILITIES AND SHAREHOLDERS' EQUITY

CURRENT LIABILITIES:
Bank line of credit $ 13,316 $ 10,831
Accounts payable 3,014 3,286
Accrued liabilities 1,324 2,066
Accrued facilities 243 302
Current portion of capital lease 93 35
-------- --------
Total current liabilities 17,990 16,520
-------- --------
ACCRUED FACILITIES - long term - 311

CAPITAL LEASE - long term 27 67

COMMITMENTS (Notes 9 and 10)

SHAREHOLDERS' EQUITY:
Preferred stock - no par value: 2,000,000 shares authorized;
shares outstanding: 1998, 26,550; 1997, none 2,715 -
Common stock - no par value: 20,000,000
shares authorized; shares outstanding:
1998, 11,645,876; 1997, 11,091,062 56,419 54,311
Accumulated deficit (38,762) (33,114)
Deferred stock compensation - (100)
Shareholder note receivable (63) (80)
Unrealized gain on securities available for sale 3 -
-------- --------
Shareholders' equity 20,312 21,017
-------- --------
TOTAL $ 38,329 $ 37,915
======== ========

See notes to consolidated financial statements.



F-2



SIGMA DESIGNS, INC.

CONSOLIDATED STATEMENTS OF OPERATIONS YEARS ENDED JANUARY 31, 1998, 1997 and
1996 (In thousands, except per share amounts)

- -------------------------------------------------------------------------------------------

1998 1997 1996

NET SALES $ 36,982 $ 41,214 $ 26,374

COSTS AND EXPENSES:
Cost of sales 28,296 26,531 25,492
Research and development 4,948 4,688 4,499
Sales and marketing 4,371 5,541 7,952
General and administrative 5,166 2,987 4,208
Restructuring (credit) - - (350)
-------- -------- --------
Total costs and expenses 42,781 39,747 41,801
-------- -------- --------
INCOME (LOSS) FROM OPERATIONS (5,799) 1,467 (15,427)

Interest income 820 594 449
Interest expense (927) (540) (396)
Gain from sale of investments - - 666
Other 6 8 -
-------- -------- --------
INCOME (LOSS) BEFORE INCOME TAXES (5,900) 1,529 (14,708)

CREDIT (PROVISION) FOR INCOME TAXES 824 - -
-------- -------- --------
NET INCOME (LOSS) BEFORE DIVIDEND ON
PREFERRED STOCK (5,076) 1,529 (14,708)

DIVIDEND ON PREFERRED STOCK 572 - -
-------- -------- --------
NET INCOME (LOSS) AVAILABLE TO COMMON
SHAREHOLDERS $ (5,648) $ 1,529 $(14,708)
======== ======== ========
NET INCOME (LOSS) PER COMMON SHARE:
Basic $ (0.51) $ 0.16 $ (1.88)
======== ======== ========
Diluted $ (0.51) $ 0.14 $ (1.88)
======== ======== ========
SHARES USED IN COMPUTATION:
Basic 11,012 9,853 7,822
======== ======== ========
Diluted 11,012 11,259 7,822
======== ======== ========


See notes to consolidated financial statements.



F-3



SIGMA DESIGNS, INC.

CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY
YEARS ENDED JANUARY 31, 1998, 1997 AND 1996
(Dollars in thousands)

- -------------------------------------------------------------------------------------------------


Preferred Stock Common Stock
------------------------------------------
Shares Amount Shares Amount


Balances, February 1, 1995 - $ - 7,479,943 $ 38,820

Common stock issued under stock plans 549,655 411
Conversion of subordinated notes
and issuance of warrants 1,134,323 6,276
Adjustment of E-Motions, Inc. purchase price 74
Deferred stock compensation 164
Issuance of stock 684,000 1,830
Unrealized gain on securities available for sale
Net loss ------- ------- ---------- --------

Balances, January 31, 1996 - - 9,847,921 47,575

Common stock issued under stock plans 827,221 3,719
Adjustment of E-Motions, Inc. purchase price 21
Exercise of warrants 415,920 3,011
Amortization of deferred stock compensation (15)
Unrealized loss on securities available for sale
Active Design, Inc. net loss for the month ended
February 29, 1996
Net income
------- ------- ---------- --------

Balances, January 31, 1997 - - 11,091,062 54,311





Unrealized
Gain (Loss)
Deferred Shareholder on Securities
Accumulated Stock Note Available
Deficit Compensation Receivable for Sale Total


Balances, February 1, 1995 $ (20,036) $ - $ - $ (63) $ 18,721

Common stock issued under stock plans (80) 331
Conversion of subordinated notes
and issuance of warrants 6,276
Adjustment of E-Motions, Inc. purchase price 74
Deferred stock compensation (164)
Issuance of stock (25) 1,805
Unrealized gain on securities available for sale 82 82
Net loss (14,708) (14,708)
--------- ------ ------ ------ --------
Balances, January 31, 1996 (34,769) (164) (80) 19 12,581

Common stock issued under stock plans 3,719
Adjustment of E-Motions, Inc. purchase price 21
Exercise of warrants 3,011
Amortization of deferred stock compensation 64 49
Unrealized loss on securities available for sale (19) (19)
Active Design, Inc. net loss for the month ended
February 29, 1996 126 126
Net income 1,529 1,529
--------- ------ ------ ------ --------

Balances, January 31, 1997 (33,114) (100) (80) - 21,017

(Continued)




F-4



SIGMA DESIGNS, INC.

CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY
YEARS ENDED JANUARY 31, 1998, 1997 AND 1996
(Dollars in thousands)

- ---------------------------------------------------------------------------------------------------------------------


Preferred Stock Common Stock
-------------------------------------------
Shares Amount Shares Amount


Balances, January 31, 1997 - $ - 11,091,062 $ 54,311

Common stock issued under option plans 150,220 239
Amortization of deferred stock compensation
Cancellation of stock options (75)
Issuance of Series A preferred stock (private placement) 45,000 4,500
Discount for Series A shares 500
Private placement expenses - Series A (368) 10,000 44
Conversion of Series A preferred stock (18,450) (1,917) 445,745 1,917
Unrealized gain (loss) on securities available for sale
Series A dividends
Cancellation of Active Designs shares (51,151) (17)
Net loss
------ ------- ---------- --------
Balances, January 31, 1998 26,550 $ 2,715 11,645,876 $ 56,419
====== ======= ========== ========


See notes to financial statements.





Unrealized
Gain (Loss)
Deferred Shareholder on Securities
Accumulated Stock Note Available
Deficit Compensation Receivable for Sale Total


Balances, January 31, 1997 $ (33,114) $ (100) $ (80) $ - $ 21,017

Common stock issued under option plans 239
Amortization of deferred stock compensation 25 25
Cancellation of stock options 75 -
Issuance of Series A preferred stock (private placement) 4,500
Discount for Series A shares (500) -
Private placement expenses - Series A (324)
Conversion of Series A preferred stock -
Unrealized gain (loss) on securities available for sale 3 3
Series A dividends (72) (72)
Cancellation of Active Designs shares 17 -
Net loss (5,076) (5,076)
--------- ------ ----- ------ --------
Balances, January 31, 1998 $ (38,762) $ - $ (63) $ 3 $ 20,312
========= ====== ===== ====== ========

(Concluded)

See notes to financial statements.




F-5



SIGMA DESIGNS, INC.

CONSOLIDATED STATEMENTS OF CASH FLOWS
YEARS ENDED JANUARY 31, 1998, 1997 AND 1996
(In thousands)

- ----------------------------------------------------------------------------------------------------------------------

1998 1997 1996

CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss) $ (5,076) $ 1,529 $ (14,708)
Active Design net loss for the one month ended February 28, 1997 - 126 -
Adjustments to reconcile net income (loss) to net cash used for operating
activities:
Depreciation and amortization 653 1,054 1,346
Gain from sale of investment - - (666)
Loss on disposal of assets - - 22
Amortization of deferred stock compensation 25 49 -
Reduction in restructuring costs previously recorded - - (350)
Changes in assets and liabilities:
Accounts receivable 82 (7,688) 7,169
Inventories (2,434) (2,836) 7,692
Prepaid expenses and other (85) (130) (76)
Accounts payable (272) 417 (6,464)
Accrued liabilities (1,160) (22) (243)
-------- ------- -------
Net cash used for operating activities (8,267) (7,501) (6,278)
-------- ------- -------
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of short-term investments (15,948) (11,801) (10,947)
Maturity of short-term investments 11,801 10,947 7,412
Sales of long-term investments - - 1,560
Equipment additions (553) (345) (786)
Title development costs (78) (188) (296)
Other assets (6) 7 (1)
-------- ------- -------
Net cash used for investing activities (4,784) (1,380) (3,058)
-------- ------- -------
CASH FLOWS FROM FINANCING ACTIVITIES:
Bank line of credit borrowings, net 2,485 4,439 4,682
Common stock sold 239 6,751 2,136
Proceeds from sale of preferred stock 4,500 - -
Dividends paid (23) - -
Issuance costs (324) - -
Proceeds from issuance of convertible debt and warrants - net - - 6,276
Repayment of capital lease obligation (74) (11) (3)
Proceeds from shareholder advance - - 11
-------- ------- -------
Net cash provided by financing activities 6,803 11,179 13,102
-------- ------- -------
INCREASE (DECREASE) IN CASH AND EQUIVALENTS (6,248) 2,298 3,766

CASH AND EQUIVALENTS:
Beginning of period 6,945 4,647 881
-------- ------- -------
End of period $ 697 $ 6,945 $ 4,647
======== ======= =======

(Continued)



F-6



SIGMA DESIGNS, INC.

CONSOLIDATED STATEMENTS OF CASH FLOWS
YEARS ENDED JANUARY 31, 1998, 1997 AND 1996
(In thousands)

- -----------------------------------------------------------------------------------------------------------------------

1998 1997 1996


CASH PAID FOR INTEREST $ - $ 511 $ 388
======= ======= =======
CASH PAID FOR INCOME TAXES $ - $ - $ 3
======= ======= =======
NONCASH INVESTING AND FINANCING ACTIVITIES:
Equipment acquired under capital leases $ 92 $ 113 $ 38
======= ======= =======
Issuance of common stock for notes receivable $ - $ - $ 80
======= ======= =======
Accretion of redeemable preferred stock redemption value $ - $ - $ 25
======= ======= =======
Deferred stock compensation $ - $ - $ 164
======= ======= =======
Conversion of subordinated debt to common stock
and issuance of warrants $ $ - $ 6,276
======= ======= =======
Adjustment of E-Motions, Inc. purchase price $ $ 21 $ 74
======= ======= =======
Series A preferred dividends $ 572 $ - $ -
======= ======= =======
Conversion of Series A preferred stock into common stock $ 1,917 $ - $ -
======= ======= =======


(Concluded)

See notes to consolidated financial statements.




F-7



SIGMA DESIGNS, INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
YEARS ENDED JANUARY 31, 1998, 1997 AND 1996
- --------------------------------------------------------------------------------


1. DESCRIPTION OF BUSINESS

Sigma Designs, Inc. (the Company) develops, manufactures and markets
multimedia computer devices and products. The Company has also been in the
business of developing, manufacturing and marketing graphics boards,
display products and other board-level products for use with IBM,
IBM-compatible and Apple Macintosh personal computers; however, at January
31, 1998, substantially all business activity related to multimedia
devices and products. The Company sells its products to computer
manufacturers and to retail chains, distributors and value-added
resellers.

2. SIGNIFICANT ACCOUNTING POLICIES

Principles of Consolidation - The consolidated financial statements
include Sigma Designs, Inc. and subsidiaries. Intercompany balances and
transactions are eliminated.

Cash Equivalents - The Company considers all highly liquid debt
instruments purchased with a maturity of three months or less to be cash
equivalents.

Pervasiveness of Estimates - The preparation of financial statements in
conformity with generally accepted accounting principles 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
amounts of revenues and expenses during the reporting period. Such
estimates include accruals, reserves and the valuation allowance on
deferred tax assets. Actual results could differ from those estimates.

Short-term investments represent government and corporate obligations with
maturities at the date of acquisition of more than three months.
Short-term investments, carried as available for sale securities, are
reported at fair market value with unrealized gains or losses reported as
a component of shareholders' equity. Such investments are classified as
current assets as all maturities are within one year. Short-term
investments consisted of the following (in thousands):


January 31, 1998
--------------------------------------------
Market Unrealized
Cost Value Gain

Certificates of deposit $ 12,001 $ 12,001 $ -
Corporate obligations 3,947 3,950 3
-------- -------- ---
$ 15,949 $ 15,951 $ 3
======== ======== ===


F-8



Certificates of deposit at January 31, 1998 includes $11,981,000 which is
restricted as to use because it is security for a bank line of credit
(Note 8).

January 31, 1997
------------------------------------------
Market Unrealized
Cost Value Gain

Certificates of deposit $ 11,801 $ 11,801 $ -
======== ======== ====

Inventories are stated at the lower of cost (first-in, first-out) or
market.

Title development costs represent payments made to support the external
development of interactive MPEG compatible software titles, net of
accumulated amortization and write downs to net realizable value. Costs
are capitalized after technological feasibility is achieved. The Company
amortizes these costs over the shorter of 12 months from the introduction
of the title or pro rata over the estimated unit sales of the title. The
Company evaluates the recoverability of these costs based on the on-going
viability of specific titles and the anticipated net realizable value from
related product sales. Amounts determined not to be realizable are
expensed in the period of determination. Title development costs of
$98,000 and $172,000, net of accumulated amortization of $67,000 and
$51,000 were included in prepaids and other assets as of January 31, 1998
and 1997, respectively. Amortization expense related to title development
costs was $151,000, $497,000, and $71,000 in the years ended January 31,
1998, 1997, and 1996 respectively.

Investments in 20% to 50% owned companies are accounted for using the
equity method. Investments in less than 20% owned companies are accounted
for using the cost method unless the Company can exercise significant
influence or the investee is economically dependent upon the Company, in
which case the equity method is used.

Equipment is stated at cost. Depreciation and amortization are computed
using the straight-line method based on the useful lives of the assets
(three to five years) or the lease term if shorter.

Revenue Recognition - Sales are recognized upon shipment. Allowances for
sales returns, price protection and warranty costs are recorded at the
time that sales are recognized.

Research and development expenses include costs associated with the design
and development of new products. To the extent that such costs include the
development of computer software, they are generally incurred prior to the
establishment of the technological feasibility of the related product that
is under development. Accordingly, software costs incurred after the
establishment of technological feasibility have not been material and
therefore have been expensed. All other research and development is
expensed as incurred.

Income Taxes - Deferred income taxes are provided for temporary
differences between financial statement and income tax reporting.

Concentration of Credit Risk - Financial instruments which potentially
subject the Company to concentrations of credit risk consist primarily of
cash and cash equivalents, short-term investments and accounts receivable.
The majority of the Company's cash and cash equivalents are on deposit
with one financial institution. The Company's short-term investments are
managed by a major domestic financial institution, in a portfolio with
defined investment objectives of competitive money market returns, high
liquidity and safety of capital. Its portfolio of short-term investments
typically include United States government obligations and corporate
obligations. From time to time, the Company also makes

F-9



investments in certificates of deposit with financial institutions,
outside of its third-party managed portfolio. The Company performs ongoing
credit evaluations of its customers and generally does not require
collateral for sales on credit. The Company maintains reserves for
estimated potential credit losses.

Stock-Based Compensation - The Company accounts for stock-based awards to
employees using the intrinsic value method in accordance with APB No. 25,
Accounting for Stock issued to Employees.

Accounting Period - The Company's fiscal year ends on the Saturday closest
to January 31. For convenience, the financial statements are shown as
ending January 31, although the fiscal years ended on January 31, 1998,
February 1, 1997 and January 27, 1996, respectively. Fiscal 1998, 1997 and
1996 included 52, 53 and 52 weeks, respectively.

Net Income (Loss) per Share - During the fourth quarter of fiscal 1998,
the Company adopted Statement of Financial Accounting Standards No. 128,
Earnings per Share ("SFAS 128"), which replaces the previously reported
primary and fully diluted earnings per share with basic and diluted
earnings per share and requires a dual presentation of basic and diluted
EPS. Basic EPS excludes dilution and is computed by dividing net income by
the weighted average of common shares outstanding for the period. Diluted
EPS reflects the potential dilution that would occur if securities or
other contracts to issue common stock were exercised or converted into
common stock. Common share equivalents including stock options, warrants
and convertible preferred stock have been excluded for fiscal 1996 and
1998 as their effect would be antidilutive. All per share amounts for all
periods have been presented and, where necessary, restated to conform to
the SFAS 128 requirement.

Fair Value of Financial Instruments - In accordance with the provisions of
Statement of Financial Accounting Standards (SFAS) No. 107 "Disclosure
About Fair Value of Financial Instruments," which requires the disclosure
of fair value information about both on and off balance sheet financial
instruments where it is practicable to estimate the value, the Company has
estimated the fair value of its financial instruments. The Company
believes that carrying amounts reported in the balance sheet for cash and
cash equivalents and short-term investments as of January 31, 1998
approximate fair market value.

Recently Issued Accounting Standards - In June 1997, the Financial
Accounting Standards Board issued Statement of Financial Accounting
Standards No. 130, "Reporting Comprehensive Income" (SFAS 130), which
requires that an enterprise report by major components and as a single
total, the change in its net assets from nonowner sources; and No. 131,
"Disclosures About Segments of an Enterprise and Related Information,"
which establishes annual and interim reporting standards for an
enterprise's business segments and related disclosures about its products,
services, geographic areas, and major customers. Adoption of these
statements will not impact the Company's consolidated financial position,
results of operations or cash flows, and any effect will be limited to the
form and content of its disclosures. Both statements are effective for
fiscal years beginning after December 15, 1997, with earlier application
permitted.

3. ACQUISITION OF ACTIVE DESIGN CORP.

On May 3, 1996, the Company acquired Active Design Corporation (Active
Design) in a transaction accounted for as a pooling of interests. Active
Design exchanged all of its outstanding common and preferred stock into
approximately 1,124,000 shares of the Company's common stock, based on the
exchange ratio of one share of Active Design into .22 share (exchange
ratio) of the Company. The Company also assumed all 1,042,000 outstanding
options to acquire shares of common stock of Active

F-10



Design at the exchange ratio, resulting in 229,240 options to acquire the
Company's common stock. Active Design was incorporated on May 17, 1995 and
was a development stage company in the business of developing products for
the multimedia market. As the merger has been accounted for as a pooling
of interests, the consolidated financial statements have been restated to
reflect the combined operations of the two companies. As the Company and
Active Design had different year ends at the time of the acquisition, the
consolidated statements of operations combine the Company's year ended
January 31, 1997 and January 31, 1996 with Active Design's year ended
January 31, 1997 and the period from May 17, 1995 (inception) through
February 29, 1996, respectively. From its inception, through the date of
the acquisition, Active Design did not generate any revenues and its net
loss was $463,000 and $695,000 for the period from February 1, 1996
through May 3, 1996 (the date of merger) and for the period from May 17,
1995 (inception) through January 31, 1996, respectively.

The following table shows the effect on the results of operations for the
years presented herein prior to the acquisition discussed above (in
thousands):


Net
Income
Net Sales (Loss)

Year ended January 31, 1996:
Active Design (May 17, 1995 through February 29, 1996) $ - $ (821)
Sigma Designs (year ended January 31, 1996) 26,374 (13,887)
-------- ----------
Combined $ 26,374 $ (14,708)
======== ==========
Year ended January 31, 1997:
Active Design $ - $ (463)
Sigma Designs (year ended January 31, 1997) 41,214 1,992
-------- ----------
Combined $ 41,214 $ 1,529
======== ==========


4. RESTRUCTURING

During fiscal 1996, the Company recorded a $350,000 credit to the
restructuring account which was established in fiscal 1994. This credit
resulted from a new sublease agreement with more favorable terms. The
remaining accrual from this restructuring is a facilities accrual of
approximately $243,000 as of January 31, 1998 relates to the excess of the
Company's lease commitment over the expected sublease income for the term
of the lease.


5. INVENTORIES

Inventories at January 31 consist of:

1998 1997
(In thousands)

Finished goods $ 3,366 $ 1,937
Work in process 3,497 3,333
Raw materials 4,291 2,064
Less reserves (3,841) (2,454)
------- -------
Inventory - net $ 7,314 $ 4,880
======= =======

F-11



6. EQUIPMENT

Equipment at January 31 consists of:
1998 1997
(In thousands)

Computers and equipment $ 2,128 $ 2,608
Furniture and fixtures 1,240 1,542
Other 390 403
------- -------
Total 3,758 4,553
Accumulated depreciation and amortization (2,517) (3,455)
------- -------
Equipment - net $ 1,241 $ 1,098
======= =======
7. ACCRUED LIABILITIES

Accrued liabilities at January 31 consist of:
1998 1997
(In thousands)

Other accrued liabilities $ 838 $ 1,623
Accrued salary and benefits 485 443
------- -------
Total $ 1,323 $ 2,066
======= =======
8. BANK LINES OF CREDIT

The Company has $11,980,760 outstanding at January 31, 1998 under a
$12,000,000 bank line of credit that expires in October 1998, bears
interest at the bank's index rate (4.55% at January 31, 1998) plus 2.0%,
and is secured by funds on deposit in accounts which have been assigned to
the lender. The Company also has $1,335,000 outstanding at January 31,
1998 under a $6,000,000 bank line of credit that expires in October 1998,
bears interest at the bank's prime rate (8.5% at January 31, 1998) plus
1.25%, is secured by the Company's accounts receivable, inventories,
equipment and intangibles, and restricts the Company's ability to declare
or pay dividends.

F-12




9. LEASES

The Company's primary facility is leased under a noncancelable lease which
expires in March 1999. In addition, the Company leases certain equipment
under capital lease arrangements. Future minimum annual payments under
capital and operating leases are as follows:

Fiscal Year Ending Capital Operating
January 31, Leases Leases

1999 $ 95 $ 1,318
2000 33 82
---- --------
Total minimum lease payments 128 $ 1,400
========
Amount representing interest at a rate of 10.5% 8
----
Present value of minimum lease payments 120
Current portion 93
----
Long-term portion $ 27
====


Approximately $243,000 of the operating lease commitment is included in
accrued facilities as of January 31, 1998.

Rent expense was $266,000, $351,000 and $316,000 for fiscal 1998, 1997 and
1996, respectively.

10. COMMITMENTS

The Company pays royalties for the right to sell certain products under
various license agreements. During the years ended January 31, 1998, 1997
and 1996, the Company recorded royalty expense of $425,000, $742,000 and
$643,000, respectively.

The Company sponsors a 401(k) savings plan in which most employees are
eligible to participate. The Plan commenced in fiscal 1994. The Company is
not obligated to make contributions to the plan and no contributions have
been made by the Company.

11. SHAREHOLDERS' EQUITY

Preferred Stock

In July 1997, the Company issued 45,000 shares of Series A nonvoting
convertible preferred stock and warrants to purchase 64,285 shares of the
Company's common stock for net proceeds of approximately $4,176,000 (net
of issuance costs of approximately $324,000). The warrants are exercisable
at $9.425 per share beginning in January 1998 and expire in January 2001.
Subsequent to January 31, 1998, the Company issued 5,000 shares of Series
B nonvoting convertible preferred stock for $1,000 per share and warrants
to purchase 50,000 shares of the Company's common stock for proceeds of
approximately $5,000,000. The warrants are exercisable at 130% of the
average closing bid prices of the Company's common stock for the five
trading days ending April 30, 1998 and expire on April 30, 2001.

F-13




The significant terms of the Series A and Series B convertible preferred
stock are as follows:

o Beginning 120 days from the date of issuance, each share of Series A
preferred stock is convertible into common stock at a 10% discount
from the low reported market price of the Company's common stock for
the five days preceding the date of conversion (subject to certain
limitations as defined). Under certain conditions, the Company may
elect to repurchase the Series A preferred stock for a cash amount
equivalent to the value of the converted common stock that would have
been obtained upon conversion as described above. Any shares of Series
A preferred stock outstanding on the second anniversary of their
original issuance date will automatically convert into shares of the
Company's common stock at the conversion rate described above.

o Beginning 180 days from the date of issuance, each share of Series B
preferred stock is convertible into common stock based on the average
of the lowest six daily market prices of the Company's common stock
during the twenty-day trading period preceding the date of conversion
(subject to certain limitations as defined). Under certain conditions,
the Company may elect to repurchase the Series B preferred stock. Any
shares of Series B preferred stock outstanding on January 30, 2000
will automatically convert into shares of the Company's common stock
at the conversion rate described above.

o The holders of Series A preferred stock are entitled to receive
quarterly dividends in cash or common stock of the Company at a rate
of 3% per annum of the original issuance price. Series B preferred
stock does not bear dividends.

o In the event of any liquidation, dissolution, or winding up of the
Company "an Event," either voluntarily or involuntarily:

- The holders of the Series A preferred stock shall be entitled to
receive, prior and in preference to any distribution of assets and
surplus funds of the Company to the holders of the common stock an
amount equal to the original purchase price of the Series A
preferred stock, plus an amount equal to accrued and unpaid
dividends to the date of liquidation. After payment has been made
to the holders of the Series A preferred stock, the holders of the
Company's common stock shall be entitled to receive the remaining
assets of the Company.

- The holders of Series B preferred stock shall be entitled to an
amount equal to the original purchase price of the Series B
preferred stock plus three percent per annum of the original
issuance price. However, in the case that there are no shares of
Series A preferred stock outstanding at the time of an Event,
Series B preferred stockholders will be entitled to an amount equal
to 115% of the amount described in the preceding sentence.

The 10% discount on conversion of Series A preferred stock into common
stock as described above is considered a deemed preferential dividend to
the holders of Series A preferred stock and, accordingly, a $500,000
deemed dividend has been accreted which for purposes of computing earnings
per share reduces income available to common stockholders over the minimum
conversion period of seven months.

During fiscal 1998, holders of Series A preferred stock converted 18,450
shares of preferred stock into 445,745 shares of common stock.

Each share of common stock incorporates a purchase right which entitles
the shareholder to buy, under certain circumstances, one newly issued
share of the Company's common stock at an exercise price per share of $75.
The rights become exercisable if a person or group acquires 20% or more of
the Company's common stock or announces a tender or exchange offer for 30%
or more of the Company's common stock under certain circumstances. In the
event of certain merger or sale transactions, each Right will then

F-14




entitle the holder to acquire shares having a value of twice the Right's
exercise price. The Company may redeem the Rights at $.01 per Right prior
to the earlier of the expiration of the Rights on November 27, 1999 or at
the time that 20% or more of the Company's common stock has been acquired
by a person or group. Until the Rights become exercisable, they have no
dilutive effect on the earnings of the Company.

Stock Option Plan

The Company's 1994 stock option plan provides for the granting of options
to purchase up to 3,400,000 shares of common stock at the fair market
value on the date of grant. Of this amount, 1,000,000 shares were
authorized for grant by the Board of Directors in both fiscal year 1997
and fiscal year 1998. Generally, options granted under the 1994 plan
become exercisable over a five-year period and expire no more than ten
years from the date of grant (all options outstanding at January 31, 1998
expire six to ten years from date of grant). On April 22, 1997, the
Company repriced 1,167,779 options to purchase common stock to $2.31, the
market price on that date. The repriced options are treated as canceled
and regranted; however, they retain their original vesting terms.

Stock option activity and balances are summarized as follows:


Weighted
Number Average Exercise
of Shares Price Per Share

Balances, February 1, 1995 (470,514 exercisable
at a weighted-average price of $3.86) 1,643,341 $ 4.28

Granted (weighted-average fair value of $2.60) 1,046,295 3.55
Canceled (366,222) 4.50
Exercised (98,990) 2.78
--------- ------
Balances, January 31, 1996 (701,938 exercisable
at a weighted-average price of $4.17) 2,224,424 3.97

Granted (weighted-average fair value of $4.22) 326,000 7.71
Canceled (144,509) 4.78
Exercised (813,536) 4.21
--------- ------
Balances, January 31, 1997 (441,362 exercisable
at a weighted-average price of $4.17) 1,592,379 4.57

Granted (weighted-average fair value of $1.37) 2,235,779 2.38
Canceled (1,441,776) 5.01
Exercised (111,554) 0.98
--------- ------
Balances, January 31, 1998
(Includes repricing of 1,167,779 options) 2,274,848 $ 2.34
========= ======


F-15




At January 31, 1998, options to purchase 663,709 shares were exercisable
and 987,580 shares were available for future grant.


Options Outstanding Options Exercisable
- -------------------------------------------------------------------------------- -------------------------------
Number Weighted Weighted Number Weighted
Range of Outstanding at Average Average Exercisable at Average
Exercise January 31, Remaining Exercise January 31, Exercise
Prices 1998 Life Price 1998 Price


$0.0875 - $0.2272 110,382 7.81 $ 0.21 15,892 $ 0.10
$2.31 - $3.06 2,092,603 9.26 2.34 624,954 2.32
$3.50 - $5.02 69,363 7.60 4.56 21,613 4.48
$6.38 2,500 7.42 6.38 1,250 6.38
----------------- --------- ---- ------ ------- ------
$0.0875 - $6.38 2,274,848 9.14 $ 2.31 663,709 $ 2.34
================= ========= ==== ====== ======= ======


The Company uses the intrinsic value method specified by Accounting
Principles Board Opinion No. 25 to calculate compensation expense
associated with issuing stock options and, accordingly, has recorded no
such expense through January 31, 1998 as such issuances have been at the
fair value of the Company's common stock at the date of grant.

Statement of Financial Accounting Standards No. 123, Accounting for
Stock-Based Compensation, (SFAS 123) requires the disclosure of pro forma
net income and earnings per share had the Company adopted the fair value
method as of the beginning of fiscal 1996. Under SFAS 123, the fair value
of stock-based awards to employees is calculated through the use of option
pricing models, even though such models were developed to estimate the
fair value of freely tradable, fully transferable options without vesting
restrictions, which significantly differ from the Company's stock option
awards. These models also require subjective assumptions, including future
stock price volatility and expected time to exercise, which greatly affect
the calculated values. The Company's calculations were made using the
Black-Scholes option pricing model with the following weighted average
assumptions for the years ended January 31, 1998 and 1997, respectively:
expected life, 14 and 13 months following vesting; stock volatility, 89%
and 87%; risk free interest rates, 5.6% and 5.6%; and no dividends during
the expected term. The Company's calculations are based on a multiple
option valuation approach and forfeitures are recognized as they occur. If
the computed fair values of awards in fiscal 1998 and 1997 had been
amortized to expense over the vesting period of the awards, pro forma net
income (loss) would have been $(7,283,000) (a loss of $0.66 per share) and
$347,000 (income of $0.03 per share). However, the impact of outstanding
non-vested stock options granted prior to February 1, 1995 has been
excluded from the pro forma calculation; accordingly, the pro forma
adjustments for the years ended January 31, 1998 and 1997 are not
indicative of future period pro forma adjustments, when the calculation
will apply to all applicable stock options.

Employee Stock Purchase Plan

The Company's 1986 Employee Stock Purchase Plan provides for the sale of
up to 100,000 shares of common stock. Eligible employees may authorize
payroll deductions of up to 10% of their regular base salaries to purchase
common stock at 85% of the fair market value at the beginning or end of
each six-month offering period. During fiscal 1998, 1997 and 1996, 38,666,
13,685 and 10,905 shares were purchased at an average price of $3.35,
$7.63 and $5.15 per share, respectively.

F-16



Issuance of Common Stock and Warrants

On December 15, 1995, the Company issued convertible debt and warrants to
purchase 415,921 shares of common stock at an exercise price of $7.62 per
share for proceeds of $6,276,000 (net of issuance costs of $374,000). All
such debt was converted to 1,134,323 shares of common stock on the same
day. In addition, the warrants were fully exercised in the year ended
January 31, 1997 for total proceeds of $3,170,000 which have been shown in
the statement of shareholders' equity for the year ended January 31, 1997
net of $159,000 of additional costs related to the original issuance of
the convertible debt and the warrant.

12. INCOME TAXES

As a result of net operating loss carryforwards and net losses in fiscal
1998 and 1997, respectively, the Company recorded no income tax provision
for any of the years presented.

Deferred income taxes reflect the net tax effects of (a) temporary
differences between the carrying amounts of assets and liabilities for
financial reporting purposes and the amounts used for income tax purposes,
and (b) operating losses and tax credit carryforwards.

The tax effects of significant items comprising the Company's deferred
taxes are as follows:

January 31,
------------------------------
1998 1997
(In thousands)
Deferred tax assets:

Net operating losses and tax credit carryforwards $ 18,904 $ 16,803
Reserves not currently deductible 2,118 2,177
Capitalized R&D expenditures 147 195
Other 170 338
-------- --------
21,339 19,513
Deferred tax liabilities:
Capitalized software and title development - (69)
-------- --------
21,339 19,444
Valuation allowance (21,339) (19,444)
-------- --------
Net deferred taxes $ - $ -
======== ========




SFAS 109 requires that the tax benefit of net operating losses, temporary
differences and credit carryforwards be recorded as an asset to the extent
that management assesses that realization is "more likely than not."
Realization of the future tax benefits is dependent on the Company's
ability to generate sufficient taxable income within the carryforward
period. Because of the Company's recent history of operating losses, risks
associated with its new product introduction including the dependence on
rapid acceptance of new technology, the dependence on development of
complimentary software by third parties and other risks, such as
technological change in the industry, short product life cycles and
reliance on a

F-17




limited number of suppliers and manufacturing contractors, management
believes that recognition of the deferred tax assets arising from the
above-mentioned future tax benefits is currently not appropriate and,
accordingly, has provided a valuation allowance.

Net operating losses and tax credit carryforwards as of January 31, 1998
are as follows:

Expiration
(In thousands) Years

Net operating losses, federal $ 44,000 2009-2012
Net operating losses, state 22,000 1998-2002
Tax credits, federal 735 2006-2012
Tax credits, state 380 2003-2012
Net operating losses, foreign 2,970 -




The Company's effective tax rate differs from the federal statutory rate
as follows:


1998 1997 1996
(In thousands)


Computed at 35% $ (2,053) $ 535 $ (4,860)
Valuation allowance 1,895 (144) 5,014
Other 158 (391) (154)
Benefit of net operating loss carryback refund (824) - -
-------- ----- --------
Total $ (824) $ - $ -
======== ===== ========



13. CUSTOMER AND GEOGRAPHIC INFORMATION

No domestic customer accounted for more than 10% of net sales in fiscal
1998, while one domestic customer accounted for 11% of net sales in fiscal
1997 and 1996. In fiscal 1998, one international customer accounted for
39% of net sales. In fiscal 1997, two international customers accounted
for 23% and 20% of net sales, respectively. No international customers
accounted for more than 10% of net sales in fiscal 1996. The Company
markets its products internationally through foreign distributors and
OEMs. The following table represents a summary of domestic and export
sales by geographic region.

1998 1997 1996
(In thousands)
Net sales:
Domestic $ 13,349 $ 11,636 $ 9,642
Export sales:
Asia Pacific 20,833 26,708 13,274
Europe 2,429 2,400 3,243
Canada 371 470 215
-------- -------- ---------
Total $ 36,982 $ 41,214 $ 26,374
======== ======== =========




Taiwan accounted for 40% of net sales in fiscal 1998. Taiwan accounted for
42% of net sales in fiscal 1997. No international country accounted for
more than 10% of net sales in fiscal 1996.

F-18



14. CONTINGENCY

In February 1998, two class action complaints were filed against the
Company in the United States District Court, Northern District of
California. The actions were filed on behalf of putative classes of
purchasers of the Company's common stock during the period October 24,
1995 through February 13, 1997. The complaints allege that Sigma Designs,
Inc. and certain of its officers and/or directors violated federal
securities laws in connection with various public statements made during
the putative class period. The complaints do not specify the amount of
damages sought by the plaintiffs. The plaintiffs have filed a motion to
consolidate the complaints. The Company believes it has meritorious
defenses to the allegations made in the complaints and intends to conduct
a vigorous defense. The Company is also party to various claims against
it. Although the ultimate outcome of these matters is not presently
determinable, management believes that the resolution of all such pending
matters will not have a material adverse effect on the Company's financial
position or results of operations.

* * * * *

F-19



SCHEDULE II--VALUATION AND QUALIFYING ACCOUNTS AND RESERVES
(IN THOUSANDS)


BALANCE AT DEDUCTIONS:
BEGINNING OF WRITE OFFS OF BALANCE AT
CLASSIFICATION YEAR ADDITIONS ACCOUNTS(1) END OF YEAR
- -------------- --------------------------------------------- -----------

Allowance for returns and doubtful accounts,
price protection, and sales returns:

Year ended January 31,
1998 $ 892,000 $2,600,000 $ 160,000 $3,332,000
1997 892,000 165,000 165,000 892,000
1996 1,101,000 134,000 343,000 892,000

Inventory reserves
Year ended January 31,
1998 $2,455,000 $1,753,000 $ 416,000 $3,792,000
1997 3,454,000 41,000 1,040,000 2,455,000
1996 5,620,000 5,588,000 7,754,000 3,454,000

(1) Amount written off, net of recoveries.



S-1



INDEX TO EXHIBITS


EXHIBIT
NUMBER DESCRIPTION

2.1(10) Agreement and Plan of Reorganization by and among the Registrant, Sigma Acquisition
Corporation and Active Design Corp. dated as of April 23, 1996.

3.1(1) Restated Articles of Incorporation, as amended.

3.2(2) Bylaws of Registrant, as amended.

10.1(3) Distribution Agreement dated September 10, 1985.

10.2(4) Registrant's 1986 Employee Stock Purchase Plan, as amended, and form of
Subscription Agreement

10.3(5) Lease dated October 31, 1990 between Registrant and Renco Investment Company.

10.4(6) Industrial Space Lease dated February 16, 1994 by and between the Registrant and
Renco Bayside Investors.

10.5(6) Sublease dated February 16, 1994 by and between the Registrant and Media
Vision Technology, Inc.

10.6(7) Registrant's 1994 Stock Plan and form of Stock Option Agreement.

10.7(8) Registrant's 1994 Director Stock Option Pan and form of Director Option Agreement.

10.8(9) Form of Subscription Agreement, by and between the Registrant and certain purchasers.

10.9 Registrant's 1995 Business Loan Agreement with Silicon Valley Bank, as amended.

23.1 Independent Auditors' Consent of Deloitte & Touch LLP.

24.1 Power of Attorney (included on page 22).

27 Financial Data Schedule.

- ---------------------------------------------------------------------------------------------------------------------

(1) Incorporated by reference to exhibit filed with the Registrant's Annual
Report on Form 10-K for the fiscal year ended January 31, 1988.
(2) Incorporated by reference to exhibit filed with the Registrant's Annual
Report on Form 10-K for the fiscal year ended January 31, 1989.
(3) Incorporated by reference to exhibit filed with the Registrant's
Registration Statement on Form S-1 (No. 33-4131) filed March 19, 1986,
Amendment No. 1 thereto filed April 28, 1986 and Amendment No. 2 thereto
filed May 15, 1986, which Registration Statement became effective May 15,
1986.
(4) Incorporated by reference to exhibit filed with the Registrant's Annual
Report on Form 10-K for the fiscal year ended January 31, 1992.
(5) Incorporated by reference to exhibit filed with the Registrant's Annual
Report on Form 10-K for the fiscal year ended January 31, 1991.
(6) Incorporated by reference to exhibit filed with the Registrant's Annual
Report on Form 10-K for the fiscal year ended January 31, 1995.
(7) Incorporated by reference to exhibit filed with the Registrant's
Registration Statement on Form S-8 (No. 33-81914) filed July 25, 1994.



(8) Incorporated by reference to exhibit filed with the Registrant's
Registration Statement on Form S-3 (No. 33-74308) filed on January 28,
1994, Amendment No. 1 thereto filed February 24, 1994, Amendment No. 2
thereto filed March 3, 1994, Amendment No. 3 thereto filed March 4, 1994
and Amendment No. 4 thereto filed March 8, 1994.
(9) Incorporated by reference to exhibit filed with the Registrant's
Registration Statement on Form S-3 (No. 333-883) filed on February 2, 1996,
Amendment No. 1 thereto Filed April 30, 1996, Amendment No. 2 thereto filed
May 14, 1996 and Amendment No. 3 thereto filed May 17, 1996.
(10) Incorporated by reference to exhibit filed with the Registrant's Annual
Report on Form 10-K for the fiscal year ended January 31, 1996.