================================================================================


                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                -----------------
                                    FORM 8-K
                                -----------------

                                 CURRENT REPORT
     Pursuant to Section 13 OR 15(d) of the Securities Exchange act of 1934

       DATE OF REPORT (DATE OF EARLIEST EVENT REPORTED): MARCH 20, 2002

                                 EXELIXIS, INC.
             ------------------------------------------------------
             (Exact name of registrant as specified in its charter)


          DELAWARE                    0-30235               04-3257395
- ------------------------------    --------------    -------------------------
 (State or other jurisdiction      (Commission          (I.R.S. Employer
      of incorporation)            File Number)        Identification No.)


                                 170 Harbor Way
                                  P.O. Box 511
                          South San Francisco, CA 94083
          (Address of principal executive offices, including zip code)
                                  (650) 837-7000
              (Registrant's telephone number, including area code)

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ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS (i) Exhibits Exhibit 99.1 Press release entitled "Exelixis Announces Fourth Quarter and Year End Financial Results", dated March 20, 2002. ITEM 9. REGULATION FD DISCLOSURE On March 20, 2002, Exelixis, Inc. (the "Company") issued a press release announcing fourth quarter and year end financial results. A copy of such press release is furnished pursuant to Item 9 as Exhibit 99.1 hereto and is incorporated by reference herein. - -------------------------------------------------------------------------------

SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. Dated: March 20, 2002 Exelixis, Inc. /s/ Glen Y. Sato ----------------------------------------------- Glen Y. Sato Chief Financial Officer, Vice President, Legal Affairs and Secretary (Principal Financial and Accounting Officer) ================================================================================

                                                                    EXHIBIT 99.1

                     Contact:     Glen  Y.  Sato
                                  Chief  Financial  Officer
                                  Exelixis,  Inc.
                                  (650)  837-7565
                                  gsato@exelixis.com
                                  ------------------

                        EXELIXIS ANNOUNCES FOURTH QUARTER
                         AND YEAR END FINANCIAL RESULTS

SOUTH  SAN  FRANCISCO,  Calif.  - March 20, 2002 - Exelixis, Inc. (Nasdaq: EXEL)
today  reported  financial  results  for the quarter and year ended December 31,
2001.

For  the  quarter  ended December 31, 2001, the company reported a pro forma net
loss  of  approximately  $12.7  million,  or $0.26 per share, excluding non-cash
charges  for  stock  compensation  expense,  impairment  of  goodwill,  acquired
in-process  research  and  development  and  amortization  of  goodwill  and
intangibles.  For  the  fourth  quarter  of  2000,  the  pro  forma net loss was
approximately  $7.7  million,  or  $0.18  per share, excluding non-cash charges.
Including non-cash charges, the company reported a net loss of $18.3 million, or
$0.38 per share, for the quarter ended December 31, 2001, compared to a net loss
of  $48.1  million,  or  $1.13  per  share,  in  the  fourth  quarter  of  2000.

For  the year ended December 31, 2001, the company reported a pro forma net loss
of  approximately  $49.4 million, or $1.06 per share, excluding non-cash charges
for  stock  compensation  expense,  impairment  of goodwill, acquired in-process
research  and  development and amortization of goodwill and intangibles. For the
year  2000,  pro forma net loss was $22.9 million, or $0.61 per share. Including
non-cash charges, the company reported a net loss of $71.2 million, or $1.53 per
share,  for  the  year  ended December 31, 2001, compared to a net loss of $75.3
million,  or  $2.43  per  share,  in  2000.

At December 31, 2001, cash and investments totaled approximately $227.7 million,
compared  to  $112.6  million  at  December  31,  2000.  The  company  received
approximately  $109.6  million  in  cash and investments from the acquisition of
Genomica  Corporation.  Cash  burn for the year was approximately $41.5 million.

For the quarter ended December 31, 2001, total revenues were approximately $12.8
million,  compared  to $7.1 million for the same period of 2000.  Total revenues
for  the year ended December 31, 2001 were approximately $41.0 million, compared
to  $24.8  million  for  2000.  The increase in revenues was primarily driven by
corporate  collaborations  established  in  2001  with  Protein  Design Labs and
Bristol-Myers  Squibb,  additional  revenue under the Pharmacia arrangement that
reached  completion  in  February  2002  as  previously  announced and increased
research  funding under existing corporate collaborations. In addition, the 2001
periods  include  revenues  from  Agrinomics  resulting  from  the December 2000
acquisition  of  Agritope,  Inc.

Research  and  development  expenses  for  the fourth quarter of 2001 were $21.8
million, excluding stock compensation expense of $1.1 million, compared to $13.3
million,  excluding  stock  compensation  expense  of  $1.1  million,  for  the
equivalent period of 2000. Research and development expenses for 2001 were $77.7
million, excluding stock compensation expense of $5.0 million, compared to $42.3
million,  excluding  stock  compensation expense of $9.4 million, for 2000.  The
increase  in  both  periods  was  driven  primarily  by  increased  staffing and
expansion  of  facilities  to  expand  core  research  programs,  support  new
collaborative  agreements  and  expand our drug discovery operations, as well as
the  ongoing  expenses  associated  with  our  acquisitions.

General  and  administrative  expenses  for  the  fourth quarter of 2001 totaled
approximately  $4.1  million,  excluding  stock  compensation  expense  of  $0.4
million,  compared to $3.3 million, excluding stock compensation expense of $0.9
million, for the fourth quarter of 2000. General and administrative expenses for
2001  totaled  approximately $16.8 million, excluding stock compensation expense
of $2.4 million, compared to $11.1 million, excluding stock compensation expense
of $4.6 million, for 2000.  The increase in both periods was driven primarily by
costs  associated  with  recruitment,  facilities  expansion  and  growth in our
research  and  development operations as well as the ongoing expenses associated
with  acquisitions.

"We  believe  that the fourth quarter of 2001 marked the culmination of a highly
productive  year  in  which  we significantly strengthened our company. We built
critical  mass  in  drug  discovery,  established  important  new  corporate
partnerships  as  well  as  met  milestones in existing collaborations, executed
strategic  acquisitions, strengthened our balance sheet, added depth and breadth
to  our  management  team  and  advanced  our  evolution into an integrated drug
discovery  and development company," said George A. Scangos, president and chief
executive officer of Exelixis, Inc. "Today, we are focusing our resources on the
assets  in  our  development pipeline. We are continuing IND-enabling studies on
lead  compounds  emerging from our own research programs that we anticipate will
provide  the basis for filing additional INDs based on our proprietary platform.
At  the  same time, we are continuing to pursue other strategic initiatives that
will  help  to  move  us  toward the goal of bringing important new medicines to
patients  in  need."

In response to recent guidance issued by the Securities and Exchange Commission,
we  have  included  on  the attached financial tables our actual results for the
quarters  and  years  ended  December 31, 2001 and December 31, 2000 prepared in
accordance with generally accepted accounting principles.  These results include
all non-cash charges such as amortization of deferred stock compensation as well
as  charges  from  our  acquisitions  of  Genomica  Corporation,  Artemis
Pharmaceuticals  GmbH  and  Agritope,  Inc., including amortization of purchased
intangibles,  charges  for  acquired  in-process  technology  and  impairment of
goodwill.

Full-Year  Highlights
- ---------------------

- -     A  major achievement in 2001 was the establishment of a broad new research
collaboration  with  Bristol-Myers Squibb to discover a new generation of cancer
drugs, which provided for alternate selection of promising targets identified in
Exelixis'  target  validation  program,  as  well as a royalty-free license to a
Phase  II  cancer  compound,  DEAE  rebeccamycin.  The  in-licensing  of  DEAE
rebeccamycin, which has completed Phase I trials and is in ongoing NCI-sponsored
Phase  II  trials,  effectively  catalyzed  the  establishment  of the company's
clinical  development  capabilities.

- -     Exelixis  also  established  a  collaboration  with  Protein  Design  Labs
designed  to  discover  and  develop  humanized  antibodies  for  the diagnosis,
prevention  and  treatment  of  cancer.  The  alliance  combines Exelixis' model
organism  genetics  technology  and  PDL's  humanized  antibody  technology,
manufacturing and clinical development expertise with the goal of developing new
antibody drug candidates. During 2001, Exelixis delivered several targets to PDL
as  anticipated,  demonstrating the productivity and quality of Exelixis' target
identification  and  validation  programs. Under the agreement, Exelixis retains
the right to co-fund development of antibodies resulting from the collaboration.

- -     Exelixis'  internal  combinatorial chemistry and high-throughput screening
programs  matured  quickly and broadly in 2001, providing the technological base
for  establishing  new  collaborations.  In  this  context,  the  company  also
established  four  chemistry  collaborations  to  jointly  design  custom
high-throughput  screening  compound  libraries.  The  collaborators  are  Elan
Pharmaceuticals, Scios, Cytokinetics and Schering-Plough Research Institute, and
each  pays  Exelixis  a  technology  access fee plus a per-compound fee. In each
arrangement,  each company retains rights to use the compounds in its own unique
drug  discovery  programs  and  in  collaborative  efforts  with  third parties.
Exelixis  has  built a compound library approaching two million compounds and is
synthesizing more than 40,000 new compounds per week. The company conducted more
than  20  high-throughput  screens in 2001, an achievement that is comparable to
screening  efforts  in  a  specific  therapeutic  area for larger pharmaceutical
companies.

- -     Exelixis  made  significant  progress  in  its  internal  drug  discovery
programs,  building  a  pipeline  of  research  and pre-clinical candidates that
represent  diverse  and  potentially  novel compounds directed against important
cancer  targets.  The  company is currently evaluating several lead compounds in
IND-enabling  preclinical  studies.  The company remains confident that its goal
of  filing  two  INDs  per  year  beginning  in  2003  is  achievable.

- -     Consistent  with  Exelixis'  strategy  of  acquisition  of  products  and
technology, Exelixis acquired Artemis Pharmaceuticals GmbH, thus solidifying its
ownership  of  and  access  to  a  broad complement of advanced vertebrate model
genetic  systems  technology  (mice and zebra fish) and formalizing the existing
close  business  and  scientific  collaboration  with  this  innovative company.

- -     Exelixis  acquired  Genomica Corporation, a publicly-traded bioinformatics
company,  in  a  stock-for-stock  transaction  for  which  Exelixis  issued
approximately  6.9  million shares of Exelixis common stock at a price of $15.89
per share. The transaction enabled Exelixis to add approximately $110 million in
cash,  cash  equivalents  and investments to its balance sheet. The company will
selectively  use  the Genomica software for its internal programs and intends to
locate  a  third-party  software  company  to undertake the third-party software
business.

- -     Exelixis  continued its successful agricultural collaborations with Bayer,
Aventis  CropSciences  and  Dow  AgroSciences,  garnering  milestone  payments.
Exelixis'  agrichemicals  strategy  continues  to  be  an  important  revenue
diversification  and  risk reduction strategy for the company as a complement to
its  pharmaceutical  research  and  development  capabilities.

- -     Exelixis  continued to strategically expand its pharmaceutical development
infrastructure  as  well  as  its  senior  management team through the hiring of
seasoned  professionals  with  extensive  biotechnology  and  pharmaceutical
experience.  In  July  2001,  Exelixis named Jeffrey R. Latts, M.D., senior vice
president  and  chief  medical  officer,  to  establish  and build the company's
clinical  development  team  for  its  pipeline of proprietary compounds. In the
first  quarter of 2002, Dr. Latts added several experienced regulatory, oncology
and  development  professionals  to  his  team, including Kimberly Manhard, vice
president,  regulatory  affairs.  Earlier  in 2002, Exelixis named Jane Green as
vice  president,  corporate  communications, to extend the company's outreach to
investors  and  other  key  stakeholders,  and Robert M. Myers as executive vice
president,  pharmaceuticals,  to  advance  the  company's  evolution  into  a
pharmaceutical  company.

Outlook  for  2002
- ------------------

The following statements are based on current expectations. These statements are
forward-looking  and  actual  results may differ materially. Except as expressly
set  forth  below,  these  statements do not include the potential impact of any
mergers,  acquisitions  or  other  business  combinations  that may be closed or
entered  into  after  December  31,  2001.

With  respect  to financial expectations for 2002, assuming the closing of three
new  collaborations  during  the  year,  Exelixis anticipates that revenues will
increase  in  the  range  of  20  to 25% from 2001, and that operating expenses,
excluding  non-cash  charges, will increase in the range of 40 to 50%. For 2002,
our  anticipated  cash burn is expected to be in the range of $68 to 73 million,
including  approximately  $18  to  20 million in capital expenditures worldwide.
The  increase  in cash burn is expected to be principally related to investments
in  drug  discovery, including clinical development and manufacturing as well as
support  of  a worldwide research infrastructure.  The company's cash balance at
the  end  of  2002  is  expected  to  exceed  $154  million.

Stock  compensation  expense  for the year is anticipated to total approximately
$6.2  million.

With respect to financial expectations for the first quarter of 2002 compared to
fourth  quarter  2001,  we  expect  our  revenues to decline slightly due to the
February  2002  completion of the Pharmacia arrangement as previously announced,
and our operating expenses, excluding non-cash charges, to increase by 15 to 20%
levels.

For  reference,  "cash  burn"  is  the  sum  of  the  net cash used in operating
activities;  plus  purchases  of  property  and  equipment, net of proceeds from
sale-leaseback  of  equipment;  plus  principal  payments  on  capital  lease
obligations  and  notes  payable, as derived from our Consolidated Statements of
Cash  Flows.

Exelixis, Inc. (Nasdaq: EXEL) is a leading genomics-based drug discovery company
focused on product development through its expertise in comparative genomics and
model  system  genetics.  These technologies provide a rapid, efficient and cost
effective  way to move from DNA sequence data to knowledge about the function of
genes  and  the  proteins  they  encode.  The  company's  technology  is broadly
applicable  to  all  life  sciences  industries,  including  pharmaceutical,
diagnostic,  agricultural  biotechnology  and  animal  health.  Exelixis  has
partnerships  with  Aventis  CropScience,  Bayer,  Bristol-Myers  Squibb,  Elan
Pharmaceuticals, Protein Design Labs, Schering-Plough Research Institute, Scios,
Dow AgroSciences and Cytokinetics, Inc. and is building its internal development
program  in  the  area  of  oncology.  For  more  information,  please visit the
company's  web  site  at  www.exelixis.com.
                          ----------------

This  press  release  contains  forward-looking  statements,  including  without
limitation the matters discussed in the "Outlook" section. These forward-looking
statements  are  based  upon  Exelixis'  current  expectations.  Forward-looking
statements  involve  risks  and  uncertainties. Exelixis' actual results and the
timing  of  events  could  differ  materially  from  those  anticipated  in  its
forward-looking  statements  as  a  result  of many factors, including Exelixis'
ability  to  enter into new collaborations, continue existing collaborations and
receive milestones and royalties derived from future products developed from its
research  efforts under collaborative agreements; the rate of growth, if any, in
license  and contract revenues; the timing and level of expenses associated with
the  growth  of  proprietary  programs; the ability to successfully identify and
develop  compounds  against proprietary cancer targets; the amount and timing of
investments  in  manufacturing  and  clinical  development  of DEAE rebeccamycin
currently  in  Phase II clinical studies that was acquired in July 2001; and the
timing  of  the  filing  for  and  investment  in  our initial proprietary small
molecule  IND.  These  and other risk factors are discussed under "Risk Factors"
and  elsewhere  in  Exelixis'  Annual  Report  on  Form  10-K for the year ended
December  31,  2001  and  other  SEC  reports.  Exelixis expressly disclaims any
obligation  or  undertaking  to release publicly any updates or revisions to any
forward-looking  statements  contained  herein  to  reflect  any  change  in its
expectations  with  regard  thereto  or  any  change  in  events,  conditions or
circumstances  on  which  any  such  statements  are  based.

Exelixis  and  the  Exelixis  logo  are  registered  U.S.  trademarks.

                                       ###

                                 EXELIXIS, INC.
                      CONSOLIDATED STATEMENTS OF OPERATIONS
                    (in thousands, except per share amounts)




                                                 Three Months Ended December 31,          Years Ended December 31,
                                                 -------------------------------          ------------------------
                                                      2001             2000                  2001          2000
                                                 --------------   --------------          ----------    ----------
                                                            (unaudited)

                                                                                              
Revenues:
Contract and government grants                     $  9,869         $  6,078               $ 33,518      $ 20,983
License                                               2,924              996                  7,488         3,776
                                                 --------------   --------------          ----------    ----------
Total revenues                                       12,793            7,074                 41,006        24,759
                                                 --------------   --------------          ----------    ----------
Operating expenses:
Research and development                             21,797           13,297                 77,696        42,252
Selling, general and administrative                   4,129            3,316                 16,806        11,089
Impairment of goodwill                                2,689                -                  2,689             -
Amortization of goodwill and intangibles              1,419              260                  5,092           260
Acquired in-process research and development              -           38,117                  6,673        38,117
Stock compensation expense                            1,507            1,963                  7,364        14,022
                                                 --------------   --------------          ----------    ----------
Total operating expenses                             31,541           56,953                116,320       105,740
                                                 --------------   --------------          ----------    ----------

Loss from operations                                (18,748)         (49,877)               (75,314)      (80,981)

Other income (expense):
Interest and other income                             1,205            1,917                  6,314         6,248
Interest expense                                       (726)            (191)                (2,186)         (679)
                                                 --------------   --------------          ----------    ----------
Total other income                                      479            1,726                  4,128         5,569
                                                 --------------   --------------          ----------    ----------
Minority interest in subsidiary net loss                  -              101                      -           101
                                                 --------------   --------------          ----------    ----------
Net loss                                           $(18,269)        $(48,052)              $(71,186)     $(75,311)
                                                 ==============   ==============          ===========   ==========
Basic and diluted net loss per share               $  (0.38)        $  (1.13)              $  (1.53)     $  (2.43)
                                                 ==============   ==============          ===========   ==========
Shares used in computing basic and diluted
    net loss per share                                48,394          42,417                 46,485        31,031
                                                 ==============   ==============          ===========   ==========

==================================================================================================================
                              Pro Forma Net Loss and Earnings per Share Excluding Non-Cash Items (1)

Net loss excluding non-cash charges for
stock compensation, amortization of goodwill and
intangibles, impairment of goodwill and acquired
in-process research and development                $(12,654)        $ (7,712)              $(49,368)     $(22,912)
                                                 ==============   ==============          ===========   ==========
Pro forma basic and diluted net loss per share
excluding non-cash charges                         $  (0.26)        $  (0.18)              $  (1.06)     $  (0.61)
                                                 ==============   ==============          ===========   ==========
Shares used in computing pro forma basic
    and diluted net loss per share excluding
    non-cash charges                                 48,394           42,417                 46,485        37,630
                                                 ==============   ==============          ===========   ==========


(1) These pro forma amounts are intended to illustrate the Company's operating results excluding non-cash charges,
including  (a)  amortization of deferred stock compensation and (b) amortization of purchased intangibles, charges
for acquired in-process technology and impairment of goodwill related to our acquisitions of Genomica Corporation,
Artemis  Pharmaceuticals GmbH and Agritope, Inc. These measures are not in accordance with, or an alternative for,
generally accepted accounting principles and may be different from pro forma measures used by other companies.  In
addition,  shares  used  in  computing  pro  forma  basic and diluted net loss per share include convertible stock
outstanding  during  2000  using  the  if-converted  method from the original date of issuance until the date such
shares  were  converted  to  common  shares  in  the  company's  initial  public  offering.





                                  EXELIXIS, INC.
                       CONSOLIDATED BALANCE SHEET DATA (2)
                                  (in thousands)

                                                                  December 31,
                                                               ------------------
                                                                 2001      2000
                                                               --------  --------
                                                                   
Cash, cash equivalents & short-term investments                $227,700  $112,552

Working capital                                                 194,243    95,519

Total assets                                                    346,614   204,914

Stockholders' equity                                            237,220   162,734


(2)Derived from the audited consolidated financial statements