##### 



UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549




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FORM 10-Q

|    |  |                                                                                        
|--- |  | ---------------------------------------------------------------------------------------
|[X] |  | QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d)
OF THE SECURITIES EXCHANGE ACT OF 1934

For the Quarterly Period Ended July 31, 2003

or

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

For the Transition Period From_______to_______



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COMMISSION FILE NUMBER 0-22354


MARTEK BIOSCIENCES CORPORATION

(Exact name of registrant as specified in its charter)


|                                  |  |                                             
|--------------------------------- |  | --------------------------------------------
|Delaware
(State of Incorporation) |  | 52-1399362
(IRS Employer Identification No.)

6480 Dobbin Road, Columbia, Maryland 21045
(Address of principal executive offices)

|                                                                  |  | 
|----------------------------------------------------------------- |  | 
|Registrants
telephone number including area code: (410) 740-0081

None
(Former name, former address and former fiscal year, if changed since last report)



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

Indicate by check mark whether the registrant is an accelerated filer (as
defined in Rule 12b-2 of the Exchange Act). [  ] Yes [X] No

Common stock, par value $.10 per share: 27,547,729 shares outstanding
as of September 9, 2003





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##### 



PART I - FINANCIAL INFORMATION

Item 1. Financial Statements

MARTEK BIOSCIENCES CORPORATION

Consolidated Balance Sheets
($ in thousands, except share and per share data)

|                                           |                                                                                                                                                                              |                            |         |             |         |             |         |          |         | 
|------------------------------------------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------- | ------- | ----------- | ------- | ----------- | ------- | -------- | ------- | 
|                                           |                                                                                                                                                                              |                            |         | July 31,    |         | October 31,
|                                           |                                                                                                                                                                              |                            |         | 2003        |         | 2002       
|                                           |                                                                                                                                                                              |                            |         |             |         |            
|                                           |                                                                                                                                                                              |                            |         | (Unaudited) |         |             |         |         
|Assets                                     |                                                                                                                                                                              |                            |         |             |         |             |         |         
|Current assets                             |                                                                                                                                                                              |                            |         |             |         |             |         |         
|                                           | Cash and cash equivalents                                                                                                                                                    |                            | $       | 31,681      |         |             | $       | 20,419   |        
|                                           | Short-term investments and marketable securities                                                                                                                             |                            |         | 75,751      |         |             |         | 2,000    |        
|                                           | Accounts receivable, net                                                                                                                                                     |                            |         | 19,505      |         |             |         | 9,597    |        
|                                           | Inventories, net                                                                                                                                                             |                            |         | 12,018      |         |             |         | 9,718    |        
|                                           | Other current assets                                                                                                                                                         |                            |         | 4,133       |         |             |         | 1,312    |        
|                                           |                                                                                                                                                                              |                            |         |             |         |             |         |         
|                                           |                                                                                                                                                                              | Total current assets       |         |             | 143,088 |             |         |          | 43,046  | 
|Property, plant and equipment, net         |                                                                                                                                                                              |                            | 54,333  |             |         |             | 36,506  |         
|Goodwill                                   |                                                                                                                                                                              |                            | 38,823  |             |         |             | 25,568  |         
|Intangible asset-current products, net     |                                                                                                                                                                              |                            | 9,761   |             |         |             | 10,295  |         
|Other intangible assets, net               |                                                                                                                                                                              |                            | 8,358   |             |         |             | 8,202   |         
|Other assets                               |                                                                                                                                                                              |                            | 762     |             |         |             | 695     |         
|                                           |                                                                                                                                                                              |                            |         |             |         |             |         |         
|                                           |                                                                                                                                                                              | Total assets               |         | $           | 255,125 |             |         | $        | 124,312 | 
|                                           |                                                                                                                                                                              |                            |         |             |         |             |         |         
|Liabilities and stockholders equity       |                                                                                                                                                                              |                            |         |             |         |             |         |         
|Current liabilities                        |                                                                                                                                                                              |                            |         |             |         |             |         |         
|                                           | Accounts payable                                                                                                                                                             |                            | $       | 3,729       |         |             | $       | 3,854    |        
|                                           | Accrued liabilities                                                                                                                                                          |                            |         | 12,788      |         |             |         | 6,798    |        
|                                           | Notes payable                                                                                                                                                                |                            |         | 3,121       |         |             |         |         |        
|                                           | Current portion of unearned revenue                                                                                                                                          |                            |         | 2,117       |         |             |         | 1,937    |        
|                                           |                                                                                                                                                                              |                            |         |             |         |             |         |         
|                                           |                                                                                                                                                                              | Total current liabilities  |         |             | 21,755  |             |         |          | 12,589  | 
|Long-term portion of unearned revenue      |                                                                                                                                                                              |                            | 9,244   |             |         |             | 2,246   |         
|Commitments                                |                                                                                                                                                                              |                            |        |             |         |             | 3,500   |         
|Stockholders equity                       |                                                                                                                                                                              |                            |         |             |         |             |         |         
|                                           | Preferred stock, $.01 par value, 4,700,000
shares authorized; none issued or outstanding                                                                                     |                            |         |            |         |             |         |         |        
|                                           | Series A junior participating preferred stock, $.01 par value,
300,000 shares authorized; none issued or outstanding                                                         |                            |         |            |         |             |         |         |        
|                                           | Common stock, $.10 par value; 100,000,000 shares
authorized; 27,398,284 and 23,331,091 shares issued and
and outstanding at July 31, 2003 and October 31, 2002,
respectively |                            |         | 2,740       |         |             |         | 2,333    |        
|                                           | Additional paid-in capital                                                                                                                                                   |                            |         | 339,191     |         |             |         | 231,224  |        
|                                           | Deferred compensation                                                                                                                                                        |                            |         |            |         |             |         | (20      | )      
|                                           | Accumulated deficit                                                                                                                                                          |                            |         | (117,805    | )       |             |         | (127,560 | )      
|                                           |                                                                                                                                                                              |                            |         |             |         |             |         |         
|                                           |                                                                                                                                                                              | Total stockholders equity |         |             | 224,126 |             |         |          | 105,977 | 
|                                           |                                                                                                                                                                              |                            |         |             |         |             |         |         
|Total liabilities and stockholders equity |                                                                                                                                                                              | $                          | 255,125 |             |         | $           | 124,312 |         
|                                           |                                                                                                                                                                              |                            |         |             |         |             |         |         

See accompanying notes.

2



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##### 



MARTEK BIOSCIENCES CORPORATION

Consolidated Statements of Operations
(Unaudited - $ in thousands, except share and per share data)

|                                           |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |            |        | 
|------------------------------------------ | -------------------------------------------- | ----------------------------------- | ------ | --------------------------- | ------ | -------------------------- | ------ | ---------- | ------ | ---- | ------ | ---------- | ------ | - | ------- | ---------- | ------ | 
|                                           |                                              |                                     |        | Three months ended July 31, |        | Nine months ended July 31,
|                                           |                                              |                                     |        |                             |        |                           
|                                           |                                              |                                     |        | 2003                        |        | 2002                       |        | 2003       |        | 2002
|                                           |                                              |                                     |        |                             |        |                            |        |            |        |     
|Revenues:                                  |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |           
|                                           | Product sales:                               |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |            |       
|                                           |                                              | Nutritional product sales           |        | $                           | 28,748 |                            |        | $          | 13,320 |      |        | $          | 75,183 |   |         | $          | 30,277 | 
|                                           |                                              | Fluorescent detection product sales |        |                             | 292    |                            |        |            | 197    |      |        |            | 754    |   |         |            | 580    | 
|                                           |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |           
|                                           | Total product sales                          |                                     |        | 29,040                      |        |                            |        | 13,517     |        |      |        | 75,937     |        |   |         | 30,857     |       
|                                           | Other revenue                                |                                     |        | 75                          |        |                            |        | 27         |        |      |        | 170        |        |   |         | 80         |       
|                                           |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |           
|Total revenues                             |                                              |                                     | 29,115 |                             |        |                            | 13,544 |            |        |      | 76,107 |            |        |   | 30,937  |           
|Costs and expenses:                        |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |           
|                                           | Cost of product sales                        |                                     |        | 17,017                      |        |                            |        | 8,538      |        |      |        | 45,001     |        |   |         | 21,007     |       
|                                           | Research and development                     |                                     |        | 3,248                       |        |                            |        | 2,947      |        |      |        | 8,692      |        |   |         | 9,180      |       
|                                           | Acquired in-process research and development |                                     |        |                            |        |                            |        |           |        |      |        |           |        |   |         | 15,788     |       
|                                           | Restructuring                                |                                     |        |                            |        |                            |        | 1,266      |        |      |        | (250       | )      |   |         | 1,266      |       
|                                           | Selling, general and administrative          |                                     |        | 4,349                       |        |                            |        | 4,515      |        |      |        | 12,252     |        |   |         | 8,707      |       
|                                           | Other operating expenses                     |                                     |        | 247                         |        |                            |        | 255        |        |      |        | 1,313      |        |   |         | 350        |       
|                                           |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |           
|Total costs and expenses                   |                                              |                                     | 24,861 |                             |        |                            | 17,521 |            |        |      | 67,008 |            |        |   | 56,298  |           
|                                           |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |           
|Income/(loss) from operations              |                                              |                                     | 4,254  |                             |        |                            | (3,977 | )          |        |      | 9,099  |            |        |   | (25,361 | )         
|Other income:                              |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |           
|                                           | Interest income, net                         |                                     |        | 288                         |        |                            |        | 144        |        |      |        | 417        |        |   |         | 481        |       
|                                           | Other income                                 |                                     |        | 61                          |        |                            |        | 89         |        |      |        | 239        |        |   |         | 272        |       
|                                           |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |           
|Total other income                         |                                              |                                     | 349    |                             |        |                            | 233    |            |        |      | 656    |            |        |   | 753     |           
|                                           |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |           
|Net income/(loss)                          |                                              | $                                   | 4,603  |                             |        | $                          | (3,744 | )          |        | $    | 9,755  |            |        | $ | (24,608 | )         
|                                           |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |           
|Net income/(loss) per share                |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |           
|                                           | Basic                                        |                                     | $      | 0.17                        |        |                            | $      | (0.16      | )      |      | $      | 0.39       |        |   | $       | (1.14      | )     
|                                           |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |           
|                                           | Diluted                                      |                                     | $      | 0.16                        |        |                            | $      | (0.16      | )      |      | $      | 0.37       |        |   | $       | (1.14      | )     
|                                           |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |           
|Weighted average common shares outstanding |                                              |                                     |        |                             |        |                            |        |            |        |      |        |            |        |   |         |           
|                                           | Basic                                        |                                     |        | 27,050,781                  |        |                            |        | 23,191,561 |        |      |        | 24,793,415 |        |   |         | 21,543,903 |       
|                                           | Diluted                                      |                                     |        | 29,399,615                  |        |                            |        | 23,191,561 |        |      |        | 26,544,481 |        |   |         | 21,543,903 |       

See accompanying notes.

3



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MARTEK BIOSCIENCES CORPORATION

Consolidated Statements of Cash Flows
(Unaudited - $ in thousands)

|                                                  |                                                                                                    |                                                                                         |                     |         |                            |        |      |          |         |        |  
|------------------------------------------------- | -------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------- | ------------------- | ------- | -------------------------- | ------ | ---- | -------- | ------- | ------ | -
|                                                  |                                                                                                    |                                                                                         |                     |         | Nine Months Ended July 31,
|                                                  |                                                                                                    |                                                                                         |                     |         |                           
|                                                  |                                                                                                    |                                                                                         |                     |         | 2003                       |        | 2002
|                                                  |                                                                                                    |                                                                                         |                     |         |                            |        |     
|Operating activities:                             |                                                                                                    |                                                                                         |                     |         |                            |        |      |         
|                                                  | Net income/(loss)                                                                                  |                                                                                         | $                   | 9,755   |                            |        |      | $(24,608 | )      
|                                                  | Adjustments to reconcile net income/(loss) to net cash
provided by/(used in) operating activities: |                                                                                         |                     |         |                            |        |      |          |        
|                                                  |                                                                                                    | Depreciation                                                                            |                     |         | 2,346                      |        |      |          | 1,366   |       
|                                                  |                                                                                                    | Amortization                                                                            |                     |         | 1,345                      |        |      |          | 396     |       
|                                                  |                                                                                                    | Loss on disposal of assets                                                              |                     |         | 260                        |        |      |          |        |       
|                                                  |                                                                                                    | Amortization of deferred compensation                                                   |                     |         | 20                         |        |      |          | 189     |       
|                                                  |                                                                                                    | Acquired in-process research and development                                            |                     |         |                           |        |      |          | 15,788  |       
|                                                  |                                                                                                    | Changes in operating assets and liabilities:                                            |                     |         |                            |        |      |          |         |       
|                                                  |                                                                                                    |                                                                                         | Accounts receivable |         |                            | (9,908 | )    |          |         | (2,439 | )
|                                                  |                                                                                                    |                                                                                         | Inventories         |         |                            | (2,300 | )    |          |         | (943   | )
|                                                  |                                                                                                    |                                                                                         | Other assets        |         |                            | (3,192 | )    |          |         | (614   | )
|                                                  |                                                                                                    |                                                                                         | Accounts payable    |         |                            | (125   | )    |          |         | (1,807 | )
|                                                  |                                                                                                    |                                                                                         | Accrued liabilities |         |                            | 5,946  |      |          |         | (1,112 | )
|                                                  |                                                                                                    |                                                                                         | Unearned revenue    |         |                            | 7,178  |      |          |         | (133   | )
|                                                  |                                                                                                    |                                                                                         |                     |         |                            |        |      |         
|                                                  | Net cash provided by/(used in) operating activities                                                |                                                                                         |                     | 11,325  |                            |        |      | (13,917  | )      
|Investing activities:                             |                                                                                                    |                                                                                         |                     |         |                            |        |      |         
|                                                  |                                                                                                    | Purchase of short-term investments and marketable securities                            |                     |         | (75,751                    | )      |      |          | (9,976  | )     
|                                                  |                                                                                                    | Proceeds from sale of short-term investments and
marketable securities                  |                     |         | 2,000                      |        |      |          | 8,000   |       
|                                                  |                                                                                                    | Capitalization of patent costs                                                          |                     |         | (908                       | )      |      |          | (713    | )     
|                                                  |                                                                                                    | Purchase of property, plant and equipment                                               |                     |         | (20,459                    | )      |      |          | (13,854 | )     
|                                                  |                                                                                                    | Additional cash consideration related to the acquisition
of OmegaTech                   |                     |         | 940                        |        |      |          | 211     |       
|                                                  |                                                                                                    |                                                                                         |                     |         |                            |        |      |         
|                                                  | Net cash used in investing activities                                                              |                                                                                         |                     | (94,178 | )                          |        |      | (16,332  | )      
|Financing activities:                             |                                                                                                    |                                                                                         |                     |         |                            |        |      |         
|                                                  |                                                                                                    | Principal payments on capital leases                                                    |                     |         | (107                       | )      |      |          | (44     | )     
|                                                  |                                                                                                    | Proceeds from the exercise of warrants and options                                      |                     |         | 10,881                     |        |      |          | 9,173   |       
|                                                  |                                                                                                    | Proceeds from the issuance of common stock,
net of issuance costs                       |                     |         | 83,341                     |        |      |          | 21,289  |       
|                                                  |                                                                                                    |                                                                                         |                     |         |                            |        |      |         
|                                                  | Net cash provided by financing activities                                                          |                                                                                         |                     | 94,115  |                            |        |      | 30,418   |        
|                                                  |                                                                                                    |                                                                                         |                     |         |                            |        |      |         
|                                                  | Net increase in cash and cash equivalents                                                          |                                                                                         |                     | 11,262  |                            |        |      | 169      |        
|                                                  | Cash and cash equivalents at beginning of period                                                   |                                                                                         |                     | 20,419  |                            |        |      | 20,645   |        
|                                                  |                                                                                                    |                                                                                         |                     |         |                            |        |      |         
|                                                  | Cash and cash equivalents at end of period                                                         |                                                                                         | $                   | 31,681  |                            |        | $    | 20,814   |        
|                                                  |                                                                                                    |                                                                                         |                     |         |                            |        |      |         
|Supplemental disclosure of non-cash transactions: |                                                                                                    |                                                                                         |                     |         |                            |        |      |         
|                                                  |                                                                                                    | Common stock issued as additional consideration related
to the acquisition of OmegaTech |                     | $       | 14,152                     |        |      |          |        |       

See accompanying notes.

4



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MARTEK BIOSCIENCES CORPORATION

Consolidated Statements of Stockholders Equity
(Unaudited - $ in thousands)

|                            |                                                                       |  |              |           |            |   |          |     |              |   |         |        |       |   |     |    |  |   |          |       |  |   |         |        | 
|--------------------------- | --------------------------------------------------------------------- |  | ------------ | --------- | ---------- | - | -------- | --- | ------------ | - | ------- | ------ | ----- | - | --- | -- |  | - | -------- | ----- |  | - | ------- | ------ | 
|                            |                                                                       |  | Common Stock |           | Additional |   |          |     |              |   |         |        |       |   |     |    | 
|                            |                                                                       |  |              |           | Paid-in    |   | Deferred |     | Accumulated  |   |         |        |      
|                            |                                                                       |  | Shares       |           | Amount     |   | Capital  |     | Compensation |   | Deficit |        | Total
|                            |                                                                       |  |              |           |            |   |          |     |              |   |         |        |      
|Balance at October 31, 2002 |                                                                       |  | 23,331,091   |           |            | $ | 2,333    |     |              | $ | 231,224 |        |       | $ | (20 | )  |  | $ | (127,560 | )     |  | $ | 105,977 |       
|                            | Issuance of common stock,
net of issuance costs                       |  |              | 2,922,250 |            |   |          | 292 |              |   |         | 83,049 |       |   |     |   |  |   |          |      |  |   |         | 83,341 | 
|                            | Issuance of common stock in
connection with the
OmegaTech acquisition |  |              | 358,566   |            |   |          | 36  |              |   |         | 14,116 |       |   |     |   |  |   |          |      |  |   |         | 14,152 | 
|                            | Exercise of stock options
and warrants                                |  |              | 786,377   |            |   |          | 79  |              |   |         | 10,802 |       |   |     |   |  |   |          |      |  |   |         | 10,881 | 
|                            | Amortization of
deferred compensation                                 |  |              |          |            |   |          |    |              |   |         |       |       |   |     | 20 |  |   |          |      |  |   |         | 20     | 
|                            | Net income                                                            |  |              |          |            |   |          |    |              |   |         |       |       |   |     |   |  |   |          | 9,755 |  |   |         | 9,755  | 
|                            |                                                                       |  |              |           |            |   |          |     |              |   |         |        |       |   |     |    |  |   |          |       |  |   |         |       
|Balance at July 31, 2003    |                                                                       |  | 27,398,284   |           |            | $ | 2,740    |     |              | $ | 339,191 |        |       | $ |    |    |  | $ | (117,805 | )     |  | $ | 224,126 |       
|                            |                                                                       |  |              |           |            |   |          |     |              |   |         |        |       |   |     |    |  |   |          |       |  |   |         |       

See accompanying notes.

5



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MARTEK BIOSCIENCES CORPORATION

Notes to Consolidated Financial Statements (Unaudited)

1.     Basis of Presentation and Significant Accounting Policies

Basis of PresentationThe accompanying unaudited consolidated financial
statements of Martek Biosciences Corporation and its wholly owned subsidiary
(the Company) have been prepared in accordance with accounting principles
generally accepted in the United States for interim financial information and
with the instructions to Form 10-Q and Article 10 of Regulation S-X.
Accordingly, they do not include all of the information and footnotes required
by accounting principles generally accepted in the United States for complete
financial statements. In the opinion of management, all adjustments
(consisting of normal recurring accruals) considered necessary for a fair
presentation have been included. Operating results for the quarter ended July
31, 2003 are not necessarily indicative of the results that may be expected for
the year ending October 31, 2003. For further information, refer to the
consolidated financial statements and footnotes thereto included in Martek
Biosciences Corporations Annual Report on Form 10-K for the year ended October
31, 2002.

ConsolidationThe consolidated financial statements include the accounts of
Martek Biosciences Corporation and its wholly owned subsidiary, Martek
Biosciences Boulder Corporation (Martek Boulder), after elimination of all
significant intercompany balances and transactions.

Use of EstimatesThe 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. Actual results could differ from those estimates.

Revenue RecognitionThe Company recognizes revenue when persuasive evidence
of an arrangement exists, delivery has occurred, the fee is fixed or
determinable, and collectibility is probable. Revenue is recognized on product
sales when goods are shipped. Cash received as a payment on future purchases
is deferred and recognized as revenue as the related shipments are made.
Royalty revenue is recognized when product is sold to the end users. Cash
received as a prepayment on future royalties is deferred and recognized as
product is sold to the end users. Revenue from product licenses is deferred
and recognized on a straight-line basis over the term of the agreement.
Revenues on cost reimbursement and fixed price contracts are recognized on the
percentage of completion method of accounting as costs are incurred. Revenue
recognized is not subject to repayment. Cash received that is related to
future performance under such contracts is deferred and recognized as revenue
when earned. At July 31, 2003, the Company had approximately $2.1 million in
short-term and $9.2 million in long-term unearned revenue relating to
third-party license agreements and prepayments on product purchases.

Stock-Based CompensationThe Company accounts for its employee stock option
plans using the intrisic value method under the provisions of APB No. 25,
Accounting for Stock Issued to Employees, and related Interpretations. No
stock-based employee compensation cost is reflected in net income /(loss), as
all options granted under the plans had an exercise price equal to the market
value of the underlying common stock on the date of grant. Stock-based
compensation for non-employees is accounted for using the fair value method in
accordance with SFAS No. 123. The Company has adopted the disclosure SFAS No.
123, Accounting for Stock-Based Compensation, and SFAS No. 148, Accounting
for Stock-Based Compensation  Transition and Disclosure an Amendment of FASB
Statement No. 123.

The following table illustrates the effect on net income /(loss) and earnings
/(loss) per share if the Company had applied the fair value recognition
provisions of SFAS No. 123, as amended by SFAS No. 148,to stock-based
employee compensation.

6



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|                                                                                                          |                       |      |                |       |                |      |        |       |   |   |         |       |   |   |         |       |  
|--------------------------------------------------------------------------------------------------------- | --------------------- | ---- | -------------- | ----- | -------------- | ---- | ------ | ----- | - | - | ------- | ----- | - | - | ------- | ----- | -
|                                                                                                          |                       |      | Three months   |       | Nine months   
|                                                                                                          |                       |      | ended July 31, |       | ended July 31,
|                                                                                                          |                       |      |                |       |               
|In
thousands, except per share amounts                                                                    |                       | 2003 |                | 2002  |                | 2003 |        | 2002 
|                                                                                                          |                       |      |                |       |                |      |        |      
|Net income/(loss) as reported                                                                             |                       | $    | 4,603          |       |                | $    | (3,744 | )     |   | $ | 9,755   |       |   | $ | (24,608 | )    
|Deduct: Total stock-based employee
compensation expense determined
under fair value method for all awards |                       |      | (4,673         | )     |                |      | (6,159 | )     |   |   | (11,782 | )     |   |   | (11,226 | )    
|                                                                                                          |                       |      |                |       |                |      |        |       |   |   |         |       |   |   |         |      
|Pro forma net loss                                                                                        |                       | $    | (70            | )     |                | $    | (9,903 | )     |   | $ | (2,027  | )     |   | $ | (35,834 | )    
|                                                                                                          |                       |      |                |       |                |      |        |       |   |   |         |       |   |   |         |      
|Earnings/(loss) per share:                                                                                |                       |      |                |       |                |      |        |       |   |   |         |       |   |   |         |      
|                                                                                                          | Basic - as reported   |      | $              | 0.17  |                |      | $      | (0.16 | ) |   | $       | 0.39  |   |   | $       | (1.14 | )
|                                                                                                          |                       |      |                |       |                |      |        |       |   |   |         |       |   |   |         |      
|                                                                                                          | Basic
- pro forma     |      | $              | (0.00 | )              |      | $      | (0.43 | ) |   | $       | (0.08 | ) |   | $       | (1.66 | )
|                                                                                                          |                       |      |                |       |                |      |        |       |   |   |         |       |   |   |         |      
|                                                                                                          | Diluted - as reported |      | $              | 0.16  |                |      | $      | (0.16 | ) |   | $       | 0.37  |   |   | $       | (1.14 | )
|                                                                                                          |                       |      |                |       |                |      |        |       |   |   |         |       |   |   |         |      
|                                                                                                          | Diluted - pro forma   |      | $              | (0.00 | )              |      | $      | (0.43 | ) |   | $       | (0.08 | ) |   | $       | (1.66 | )
|                                                                                                          |                       |      |                |       |                |      |        |       |   |   |         |       |   |   |         |      

The effect of applying SFAS No. 123 on pro forma net income/(loss) and per
share calculations for the three and nine months ended July 31, 2003, as stated
above, is not necessarily representative of the effect on reported net income
/(loss) and earnings /(loss) per share for future years due to such things as
the vesting period of the stock options and the potential for issuance of
additional stock options in future years.

The weighted average fair value of the options granted under the various stock
option plans for the three and nine months ended July, 31, 2003 is $25.60 and
$18.69 per share, respectively, for options whose exercise price equals fair
market value on the date of the grant, using the Black-Scholes option-pricing
model with the following assumptions:

|                                 |  |                |      |                |  |         |      |         |  |  |      |   |  |  |      |  
|-------------------------------- |  | -------------- | ---- | -------------- |  | ------- | ---- | ------- |  |  | ---- | - |  |  | ---- | -
|                                 |  | Three months   |      | Nine months   
|                                 |  | ended July 31, |      | Ended July 31,
|                                 |  |                |      |               
|                                 |  | 2003           |      | 2002           |  | 2003    |      | 2002   
|                                 |  |                |      |                |  |         |      |        
|Expected volatility              |  |                | 75.0 | %              |  |         | 68.2 | %       |  |  | 74.7 | % |  |  | 68.2 | %
|Risk-free interest rate          |  |                | 3.1  | %              |  |         | 4.5  | %       |  |  | 3.4  | % |  |  | 4.5  | %
|Expected average life of options |  | 7 years        |      | 7 years        |  | 7 years |      | 7 years
|Expected dividend yield          |  |                | 0.0  | %              |  |         | 0.0  | %       |  |  | 0.0  | % |  |  | 0.0  | %

Net Income/Loss Per ShareBasic net income/loss per share is computed using the
weighted-average number of common shares outstanding during the period. Diluted
net income per share is computed using the weighted-average number of common
shares and dilutive potential common shares outstanding during the period.
Diluted net loss per share is computed using the weighted-average number of
common shares and excludes dilutive potential common shares outstanding, as
their effect is antidilutive. Dilutive potential common shares consist of stock
options and warrants.

ReclassificationCertain amounts in the prior periods financial statements
have been reclassified to conform to the current period presentation.

Recent Accounting PronouncementsIn November 2002, the Emerging Issues Task
Force (EITF) reached a consensus on Issue No. 00-21, Revenue Arrangements
with Multiple Deliverables. EITF Issue No. 00-21 provides guidance on how to
account for arrangements that involve the delivery or performance of multiple
products, services and/or rights to use assets. The provisions of EITF Issue
No. 00-21 applies to revenue arrangements entered into in fiscal periods
beginning after June 15, 2003. The adoption of EITF 00-21 had no material
impact on the Companys financial statements.

2.     Short-term Investments and Marketable Securities

Available-for-sale securities consisted of short-term obligations of the U.S.
government, U.S. government agencies, municipalities and corporations and
totaled $75.8 million at July 31, 2003 and $2.0 million at October 31, 2002.
There were no unrealized holding gains or losses on these available-for-sale
securities as of July 31, 2003 and October 31, 2002. In addition, there were no
realized gains or losses recorded for the three and nine months ended July 31,
2003. At July 31, 2003 and October 31, 2002 the estimated fair value of these
securities approximated cost.

7



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##### 



3. Inventories

Inventories consist of the following:

|                       |                 |      |          |        |             |   |       |       | 
|---------------------- | --------------- | ---- | -------- | ------ | ----------- | - | ----- | ----- | 
|                       |                 |      | July 31, |        | October 31,
|In
thousands           |                 | 2003 |          | 2002  
|                       |                 |      |          |       
|Finished products      |                 | $    | 5,594    |        |             | $ | 3,443 |      
|Work in process        |                 |      | 6,341    |        |             |   | 6,078 |      
|Raw materials          |                 |      | 527      |        |             |   | 397   |      
|                       |                 |      |          |        |             |   |       |      
|                       | Total inventory |      |          | 12,462 |             |   |       | 9,918 | 
|Less inventory reserve |                 |      | (444     | )      |             |   | (200  | )    
|                       |                 |      |          |        |             |   |       |      
|                       | Net inventory   |      | $        | 12,018 |             |   | $     | 9,718 | 
|                       |                 |      |          |        |             |   |       |      

4.     Property, Plant and Equipment

Property, plant and equipment consist of the following:

|                              |                                   |      |          |        |             |   |         |        | 
|----------------------------- | --------------------------------- | ---- | -------- | ------ | ----------- | - | ------- | ------ | 
|                              |                                   |      | July 31, |        | October 31,
|In thousands                  |                                   | 2003 |          | 2002  
|                              |                                   |      |          |       
|Land                          |                                   | $    | 150      |        |             | $ | 150     |       
|Buildings and improvements    |                                   |      | 4,568    |        |             |   | 1,871   |       
|Machinery and equipment       |                                   |      | 46,568   |        |             |   | 23,906  |       
|Furniture and fixtures        |                                   |      | 2,358    |        |             |   | 1,598   |       
|Leasehold improvements        |                                   |      | 556      |        |             |   | 556     |       
|Construction-in-progress      |                                   |      | 14,014   |        |             |   | 19,960  |       
|                              |                                   |      |          |        |             |   |         |       
|                              | Property, plant and equipment     |      |          | 68,214 |             |   |         | 48,041 | 
|Less accumulated depreciation |                                   |      | (13,881  | )      |             |   | (11,535 | )     
|                              |                                   |      |          |        |             |   |         |       
|                              | Net property, plant and equipment |      | $        | 54,333 |             |   | $       | 36,506 | 
|                              |                                   |      |          |        |             |   |         |       

5.     Goodwill and Intangible Assets

Intangible assets and related accumulated amortization consist of the
following:

|                 |  |                     |        |                        |  |             |        |       |  |              |        |     |  |   |        |             |  |   |      |   |  |   |        | 
|---------------- |  | ------------------- | ------ | ---------------------- |  | ----------- | ------ | ----- |  | ------------ | ------ | --- |  | - | ------ | ----------- |  | - | ---- | - |  | - | ------ | 
|                 |  | As of July 31, 2003 |        | As of October 31, 2002
|                 |  |                     |        |                       
|                 |  |                     |        |                        |  | Accumulated |        |       |  |              |        |     |  |   |        | Accumulated |  |   |      |  
|In thousands     |  | Gross               |        | Amortization           |  | Net         |        | Gross |  | Amortization |        | Net
|                 |  |                     |        |                        |  |             |        |       |  |              |        |    
|Trademarks       |  | $                   | 1,833  |                        |  | $           | (210   | )     |  | $            | 1,623  |     |  | $ | 1,809  |             |  | $ |     |   |  | $ | 1,809  | 
|Patents          |  |                     | 6,116  |                        |  |             | (889   | )     |  |              | 5,226  |     |  |   | 5,287  |             |  |   | (602 | ) |  |   | 4,685  | 
|Core technology  |  |                     | 1,708  |                        |  |             | (199   | )     |  |              | 1,509  |     |  |   | 1,708  |             |  |   |     |   |  |   | 1,708  | 
|Current products |  |                     | 10,676 |                        |  |             | (915   | )     |  |              | 9,761  |     |  |   | 10,676 |             |  |   | (381 | ) |  |   | 10,295 | 
|Goodwill         |  |                     | 38,822 |                        |  |             |       |       |  |              | 38,823 |     |  |   | 25,568 |             |  |   |     |   |  |   | 25,568 | 
|                 |  |                     |        |                        |  |             |        |       |  |              |        |     |  |   |        |             |  |   |      |   |  |   |        | 
|Total            |  | $                   | 59,155 |                        |  | $           | (2,213 | )     |  | $            | 56,942 |     |  | $ | 45,048 |             |  | $ | (983 | ) |  | $ | 44,065 | 

The Company recorded amortization expense of approximately $455,000 and
$321,000 during the three months ended July 31, 2003, and July 31, 2002,
respectively, and $1.3 million and $395,000 during the nine months ended July
31, 2003 and July 31, 2002, respectively.

The OmegaTech, Inc. purchase agreement provides for additional stock
consideration of up to $40 million if certain milestones are met. One of these
milestones relates to the granting of Novel Foods approval in Europe for the
OmegaTech DHA oil. In June 2003, the Commission of the European Communities
granted approval of the use of this oil in foods in Europe, meeting the
conditions of this milestone. Accordingly, the Company issued approximately
358,566 shares of common stock on June 30, 2003, valued at approximately $14.2
million. The payment of this additional consideration was recorded as
goodwill.

8



---



##### 



6.     Note Payable and Other Short-term Borrowings

In connection with the purchase of OmegaTech, Inc., the Company assumed an
obligation to pay a minimum of $7.0 million over the next eight years
associated with an agreement with a third party relating to human and animal
applications for OmegaTechs DHA. On December 20, 2002 the Company signed an
amendment to this agreement under which the Company paid $500,000 and signed a
non-interest bearing promissory note for $3.25 million in exchange for the
discharge of all future obligations under the agreement. The first payment
under the note of $1.0 million was paid in August of 2003 with the remainder
due in December of 2003. The Company imputed interest on the note at 4.5%, or
approximately $129,000, the balance of which is classified as accrued
liabilities on the consolidated balance sheets.

On February 25, 2003, the Company established a one-year, $10 million secured
working capital line of credit facility with a financial institution at a rate
that approximates the prime rate. The credit facility is secured primarily by
the Companys accounts receivable and inventories. The Company incurred a
$20,000 commitment fee that is being amortized over the life of the agreement.
At July 31, 2003 the Company had no borrowings under this line of credit
facility.

7.     Restructuring Liability

On July 29, 2002, the Company announced a restructuring of the food and
beverage sales and marketing efforts in Boulder, Colorado, which included the
termination of eight employees and five consultants. Costs estimated at the
time of the restructuring included employee separation benefits, such as
severance, medical, and other benefits, and other costs such as consultant
terminations costs, idle office space and professional fees. The following
table summarizes the activity related to the liability for restructuring costs
as of July 31, 2003:

|                                                   |  |            |      |         |  |       |      |   |  |   |       |  
|-------------------------------------------------- |  | ---------- | ---- | ------- |  | ----- | ---- | - |  | - | ----- | -
|                                                   |  | Employee   |      |         |  |       |      |   |  |  
|                                                   |  | Separation |      | Other   |  |       |      |  
|In thousands                                       |  | Benefits   |      | Charges |  | Total
|                                                   |  |            |      |         |  |      
|Initial charge in the
third quarter of fiscal
2002 |  | $          | 766  |         |  | $     | 500  |   |  | $ | 1,266 |  
|Cash payments                                      |  |            | (242 | )       |  |       | (187 | ) |  |   | (429  | )
|                                                   |  |            |      |         |  |       |      |   |  |   |       |  
|Balance at October 31, 2002                        |  |            | 524  |         |  |       | 313  |   |  |   | 837   |  
|Cash payments                                      |  |            | (34  | )       |  |       | (25  | ) |  |   | (59   | )
|Adjustments (1)                                    |  |            | (264 | )       |  |       | 14   |   |  |   | (250  | )
|                                                   |  |            |      |         |  |       |      |   |  |   |       |  
|Balance at January 31, 2003                        |  | $          | 226  |         |  | $     | 302  |   |  | $ | 528   |  
|Cash payments                                      |  |            | (226 | )       |  |       | (109 | ) |  |   | (335  | )
|                                                   |  |            |      |         |  |       |      |   |  |   |       |  
|Balance at April 30, 2003                          |  | $          |     |         |  | $     | 193  |   |  | $ | 193   |  
|                                                   |  |            |      |         |  |       |      |   |  |   |       |  
|Cash payments                                      |  |            |     |         |  |       | (20  | ) |  |   | (20   | )
|                                                   |  |            |      |         |  |       |      |   |  |   |       |  
|Balance at July 31, 2003                           |  | $          |     |         |  | $     | 173  |   |  | $ | 173   |  



|(1) |  | Due to changes in previous estimates, the Company reduced its liability for
employee separation benefits related to severance costs. Additionally, the
Company increased the restructuring liability related to other charges such
as consultant termination fees and costs related to idle space. The net
result of the related adjustments to the restructuring liability was a
reversal of $250,000 in the fiscal quarter ended January 31, 2003.
|--- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

8.     Commitments

As a result of the acquisition of OmegaTech, Inc., the Company is subject to a
prior commitment to purchase a minimum quantity of DHA biomass on favorable
terms from a third party manufacturer. The three-year commitment expires on
December 31, 2004 and totals approximately $2.4 million per year. As of July
31, 2003, the Companys remaining commitment for calendar year 2003 was
approximately $1.7 million. The Company has open purchase orders totaling $1
million against this remaining obligation.

9.     Public Offering of Common Stock

On April 22, 2003 the Company completed a follow-on public offering of its
common stock in which 2,922,250 shares were issued at a price of $30.25 per
share. Net proceeds to the Company, after deducting underwriters fees and
estimated expenses, amounted to approximately $83.3 million.

9



---



##### 



10.     Net Income/(loss) per Share

The following table presents the calculation of basic and diluted net
income/(loss) per share.

|                                              |                        |      |                             |       |                            |      |        |      |  |   |        |       |  |   |         |   | 
|--------------------------------------------- | ---------------------- | ---- | --------------------------- | ----- | -------------------------- | ---- | ------ | ---- |  | - | ------ | ----- |  | - | ------- | - | 
|                                              |                        |      | Three months ended July 31, |       | Nine months ended July 31,
|                                              |                        |      |                             |       |                           
|In thousands, except per share amounts        |                        | 2003 |                             | 2002  |                            | 2003 |        | 2002
|                                              |                        |      |                             |       |                            |      |        |     
|Net income/(loss)                             |                        | $    | 4,603                       |       |                            | $    | (3,744 | )    |  | $ | 9,755  |       |  | $ | (24,608 | )
|Weighted average shares outstanding - basic   |                        |      | 27,051                      |       |                            |      | 23,192 |      |  |   | 24,793 |       |  |   | 21,544  |  
|Effect of dilutive potential common shares:   |                        |      |                             |       |                            |      |        |      |  |   |        |       |  |   |         |  
|                                              | Employee stock options |      |                             | 2,242 |                            |      |        |     |  |   |        | 1,646 |  |   |         |  | 
|                                              | Warrants               |      |                             | 107   |                            |      |        |     |  |   |        | 105   |  |   |         |  | 
|                                              |                        |      |                             |       |                            |      |        |      |  |   |        |       |  |   |         |   | 
|Total dilutive potential common shares        |                        |      | 2,349                       |       |                            |      |       |      |  |   | 1,751  |       |  |   |        |  
|                                              |                        |      |                             |       |                            |      |        |      |  |   |        |       |  |   |         |   | 
|Weighted average shares outstanding -
diluted |                        |      | 29,400                      |       |                            |      | 23,192 |      |  |   | 26,544 |       |  |   | 21,544  |  
|                                              |                        |      |                             |       |                            |      |        |      |  |   |        |       |  |   |         |   | 
|Net income/(loss) per share - basic           |                        | $    | 0.17                        |       |                            | $    | (0.16  | )    |  | $ | 0.39   |       |  | $ | (1.14   | )
|                                              |                        |      |                             |       |                            |      |        |      |  |   |        |       |  |   |         |  
|Net income/(loss) per share - diluted         |                        | $    | 0.16                        |       |                            | $    | (0.16  | )    |  | $ | 0.37   |       |  | $ | (1.14   | )
|                                              |                        |      |                             |       |                            |      |        |      |  |   |        |       |  |   |         |  

Employee stock options to purchase
approximately 1,900,433 million shares in the
third quarter of fiscal 2003 were outstanding, but were not included in the
computation of diluted net income per share because the exercise price of the
stock options was greater than the average share price of the Companys stock
for the quarter, and therefore, the effect would have been antidilutive. None
of the approximately 4.5 million employee stock options and 491,000 warrants
outstanding in the third quarter of fiscal 2002 was included in the
computation of diluted net loss per share because the effect on net loss would
have been antidilutive.

11.     Subsequent Event

On September 5, 2003, the Company completed a transaction to purchase certain
of the assets and assume certain of the liabilities of FermPro Manufacturing,
LP, a Georgia limited partnership (FermPro), located in Kingstree, SC.
The purchase price of the assets acquired included consideration of
approximately $10.6 million, comprised of $5 million cash and 124,788 shares
of Marteks common stock of which 74,873 shares were placed in escrow and which shall
be distributed upon the occurrence of certain events. In addition,
a $10.0 million secured note was assumed as part of the agreement.
This note has a stated interest rate of 5% for a term of approximately 10 years.
Payments through December 31, 2003 are interest only. Martek Biosciences Kingstree Corporation
(Martek Kingstree) has been formed as a wholly-owned subsidiary of Martek
Biosciences Corporation for the purpose of holding such assets and assumed liabilities
of FermPro. The addition of the Kingstree facility will add to the Companys
production capabilities as well as establish a second manufacturing facility
with redundant capabilities.

10



---



##### 



Item 2. Managements Discussion and Analysis of Financial Condition and
Results of Operations

This Managements Discussion and Analysis of Financial Condition and Results of
Operations contains forward-looking statements
concerning our business and operations, including, among other things, statements concerning the following:



|- |  | expectations regarding future revenue growth, product introductions, growth in nutritional product sales, production expansion, margin and productivity improvements, applications and potential
collaborations and acquisitions;
|- |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| 
|- |  | expectations regarding sales and royalties by and from our infant formula licensees;                                                                                                                                             
| 
|- |  | expectations regarding marketing of our oils by our infant formula licensees;                                                                                                                                                    
| 
|- |  | expectations regarding future efficiencies in manufacturing processes and the cost of production of our nutritional oils and purchase of third-party manufactured oils, including the impact of
currency exchange rates;         
| 
|- |  | expectations regarding production capacity and our ability to meet future demands for our DHA and ARA oils;                                                                                                                      
| 
|- |  | expectations regarding future research and development costs;                                                                                                                                                                    
| 
|- |  | expectations regarding our expansion at our Winchester, KY and our Kingstree, SC facilities;                                                                                                                                     
| 
|- |  | expectations regarding additional capital expenditures needed in relation to our fermentation and oil processing activities;                                                                                                     
| 
|- |  | expectations regarding production from the Martek Biosciences Kingstree Corporation (Martek Kingstree) facility; and                                                                                                           
| 
|- |  | expectations regarding costs that may be incurred relating to the incident at the waste water treatment plant in Winchester, KY.                                                                                                 

Forward-looking statements include those statements containing words such as:



|- |  | will,                                 
|- |  | ----------------------------------------
| 
|- |  | should,                               
| 
|- |  | could,                                
| 
|- |  | anticipate,                           
| 
|- |  | believe,                              
| 
|- |  | plan,                                 
| 
|- |  | estimate,                             
| 
|- |  | expect,                               
| 
|- |  | intend, and other similar expressions.

All of these forward-looking statements involve risks and uncertainties. They
are all made pursuant to the safe harbor provisions of the Private Securities
Litigation Reform Act of 1995. We wish to caution you that our actual results
may differ significantly from the results we discuss in our forward-looking
statements. We discuss the risks that could cause such differences in this
Managements Discussion and Analysis to this Form 10-Q under the caption Risk
Factors, and in our various other filings with the Securities and Exchange
Commission. Our forward looking statements speak only as of the date of this
document, and we do not intend to update these statements to reflect events or
circumstances that occur after that date.

General

Martek was founded in 1985. We are a leader in the development and
commercialization of products derived from microalgae. Our leading products are
nutritional oils used as ingredients in infant formula and foods, and as
ingredients in, and encapsulated for use as, dietary supplements. Our
nutritional oils are comprised of fatty acid components, primarily
docosahexaenoic acid, commonly known as DHA, and arachidonic acid, commonly
known as ARA. Many researchers believe that these fatty acids may enhance
mental and visual development in infants and play a pivotal role in brain
function throughout life. Low levels of DHA in adults have also been linked
with a variety of health risks. Research is underway to assess what impact, if
any, supplementation with our DHA will have on these health risks. Additional
applications of our patented technology based upon microalgae include our algal
genomics technology and our currently marketed fluorescent detection products
and technologies that can be used by researchers as an aid in drug discovery
and diagnostics.

In 1992, we realized our first revenues from license fees related to our
nutritional oils containing DHA and ARA and sales of sample quantities of these
oils. In 1995, we recognized our first product and royalty revenues from sales
of infant formula containing these oils, and in 1996, we began to realize
revenues from the sale of Neuromins®, a DHA dietary supplement. In 1998, we
first realized revenues from the sale of our fluorescent detection products. We
currently have license agreements with thirteen infant formula manufacturers,
including Mead Johnson Nutritionals, Wyeth, Abbott Laboratories, Nestle,
Nutricia, Novartis, Maarbarot, Heinz-Watties, Laboratorios Ordesa and four
companies whose identity we have agreed not to disclose at this time.
Collectively, these companies represent more than 70% of the estimated $8.5 to

11



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##### 



$9.5 billion worldwide wholesale market for infant formula and 100% of the
estimated $3.0 to $3.5 billion U.S. wholesale market for infant formula,
including the wholesale value of W.I.C. rebates. The market size is higher than
our previous estimates of $7.5 to $8.0 billion due to new market data, which is
more encompassing of all infant formula producers and of all regions of the
world where formulas are marketed, as well as all segments of the infant
formula market, including toddler milk. Mead Johnson Nutritionals, Wyeth,
Abbott Laboratories, Nestle, Nutricia, Novartis and Maarbarot are
now marketing term infant formula products containing our oils in over 30
countries and pre-term infant formula products containing our oils in over 60
countries around the world. The six licensees that are not currently marketing
term infant formula products containing our oils represent less than 5% of the
estimated worldwide wholesale market for infant formula. Supplemented term
infant formulas manufactured by Mead Johnson Nutritionals, Abbott Laboratories,
Wyeth and Nestle are currently being marketed in the United States.

In April 2002, we purchased OmegaTech, Inc. (OmegaTech or Martek Boulder) a
low-cost algal DHA producer located in Boulder, Colorado. OmegaTech had been in
the fermentable DHA business since 1987, and had accumulated over 100 issued
and pending patents protecting its DHA technology. Its revenues mainly
consisted of sales of DHA into the dietary supplement, food, beverage, and
animal feed markets. We acquired OmegaTech to obtain its low-cost DHA oil and
related intellectual property for use in the adult supplement markets and
future use in the food and beverage markets. We refer to this DHA oil, which
comes from a different strain of algae than the strain that we use for the
production of DHA for inclusion in infant formulas, as DHA-S.

In June 2003, the Commission of the European Communities authorized the use of
our DHA-S oil for human consumption. The commission declared that our DHA-S may
be marketed in the European Community as a Novel Food ingredient. This Novel
Food designation authorizes the use of our DHA-S as an ingredient in certain
foods such as certain dairy products, including cheese and yogurt (but not
milk-based drinks), spreads and dressings, breakfast cereals, food supplements
and medical foods in the European Community.

We have incurred losses in each year since our inception. At July 31, 2003, our
accumulated deficit was approximately $117.8 million. Although we anticipate
significant growth in sales of our nutritional oils, and we achieved an
operating profit for the last four consecutive fiscal quarters, we may continue
to experience quarter-to-quarter and year-to-year fluctuations in our future
operating results, some of which may be significant. The timing and extent of
such fluctuations will depend, in part, on the timing and receipt of
oils-related revenues. The extent and timing of future oils-related revenues
are largely dependent upon the following factors:



| |  |  | the timing of additional production capacity by ourselves and by our third party manufacturers;                              
| | - |  | -----------------------------------------------------------------------------------------------------------------------------
|
| |  |  | the timing of infant formula market introductions by our licensees;                                                          
|
| |  |  | the timing and extent of introductions of DHA into various child and/or adult applications;                                  
|
| |  |  | the timing and extent of acceptance of products containing our oils
under state-sponsored reimbursement programs in the U.S.;
|
| |  |  | the acceptance of these products by consumers;                                                                               
|
| |  |  | competition from alternative sources of DHA and ARA; and/or                                                                  
|
| |  |  | agreements with other future third-party collaborators to market our products or develop new products.                       

Because of this, the likelihood, timing and extent of future profitability are
largely dependent on factors such as those mentioned above, as well as others,
over which we have limited or no control.

Acquisitions

The OmegaTech, Inc. purchase agreement provides for additional stock
consideration of up to $40 million if certain milestones are met. One of these
milestones relates to the granting of Novel Foods approval in Europe for the
OmegaTech DHA oil. In June 2003, the Commission of the European Communities
granted approval of the use of this oil in foods in Europe, meeting the
conditions of this milestone. Accordingly, approximately 358,566 shares of our
common stock, valued at approximately $14.2 million, were issued during the
third quarter related to this additional consideration. The payment of this
additional consideration was recorded as goodwill. The remaining three milestones, totaling $30 million in additional stock considerations remain in
effect through October 31, 2004.

On September 5, 2003, we completed the transaction
to purchase certain of the
assets and assume certain of the liabilities of FermPro Manufacturing, LP, a
Georgia Limited Partnership (FermPro) located in Kingstree, SC, pursuant to
an Asset Sale and Purchase Agreement dated July 21, 2003, as amended. The
purchase price of the assets acquired included a payment of approximately $10.6 million, comprised of $5 million in cash and 124,788 shares of our common
stock of which 74,873 shares were placed in escrow and shall be distributed
upon the occurrence of certain events as set forth in the Asset Sale and
Purchase Agreement dated July 21, 2003, as amended. In addition,
a $10.0 million secured note was assumed as part of the transaction. This note has a
stated interest rate of 5% and a maturity date of December 31, 2014. Payments through December 31, 2003 are comprised
of interest only. Martek Biosciences Kingstree Corporation (Martek Kingstree)
was formed as a wholly-owned subsidiary of Martek Biosciences Corporation for
the purpose of holding such assets and assumed liabilities of FermPro. The addition
of the Kingstree facility will add to our production capabilities as well as
establish a second manufacturing facility with redundant capabilities.

12



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Critical Accounting Policies and the Use of Estimates

The preparation of our consolidated financial statements in conformity with
accounting principles generally accepted in the U.S. requires management to
make estimates and assumptions that affect the amounts reported in our
consolidated financial statements and accompanying notes. On an on-going basis,
we evaluate our estimates and judgments, which are based on historical and
anticipated results and trends and on various other assumptions that we believe
are reasonable under the circumstances, including assumptions as to future
events. By their nature, estimates are subject to an inherent degree of
uncertainty and, as such, actual results may differ from our estimates. We
discuss accounting policies and assumptions that involve a higher degree of
judgment and complexity than others in our Managements Discussion and Analysis
in our annual report to shareholders on Form 10-K for the year ended October
31, 2002.

Management Outlook

We believe that the outlook for future revenue growth remains positive,
although quarterly results may show fluctuations. Specifically, we believe that
for the remainder of fiscal 2003, current term infant formula products
containing our oils will continue to gain market share in existing markets, new
products will be added in those markets, and term infant formulas containing
our oils will also be introduced in additional countries. To date, seven of our
infant formula licensees have obtained the regulatory approval, where required,
to sell term infant formula products containing our oils in over 30 countries
and pre-term infant formula products containing our oils in over 60 countries
around the world. Supplemented term infant formulas manufactured by four of our
licensees are currently being marketed in the United States and we expect these
sales to increase in fiscal 2003.

In June 2003, Nestec Ltd. (Nestle) and Martek entered into a worldwide
license agreement relating to our technology pertaining to the use of DHA and
ARA as an ingredient in infant formulas. The agreement provides for up-front
non-refundable cash consideration of $8 million, consisting of a $7 million
license fee and a $1 million prepayment on inventory purchases, as well as
ongoing royalties based on Nestles sales of infant formula containing our
oils. Five million dollars of the cash consideration was due and paid within
five days of the execution of the agreement with the remaining $3 million due
no later than January 31, 2004. There are no future funding commitments on our
part or on the part of Nestle. The term of the agreement is 25 years from the
date that the first licensed product is sold commercially by Nestle and may be
terminated by Nestle upon proper notification.

In the third quarter of 2003, over 95% of our revenues related to the sales of
our oils for use in infant formula products. We anticipate increased future
sales of our oils for other products such as products developed for pregnant
and nursing mothers, cardiovascular health, and the food and beverage market.
We expect that the majority of these sales will come through partnering
relationships with larger companies in the nutritional and food and beverage
markets. We anticipate that over the next few years these sales will expand and
represent a much larger potential market than infant formula.

Production

The demand for our nutritional oils for use in infant formula products
significantly exceeded our customers initial forecasts in the first three
quarters of 2003, resulting in customer orders in excess of our planned
production. Although we produced significantly more nutritional oils than our
customers initial projections, accelerated market demand has caused a
production shortfall. Earlier in the year we requested from our customers that
they provide us with longer lead-times to fill their orders. Even with the
longer lead-times and an increase in production each quarter, we have begun to
see a backlog for orders.

The DHA oil that we produce for inclusion in infant formula is currently
produced in our plants in Winchester, KY and Kingstree, SC. We have been
actively working to accelerate our production build-out plans to meet the
demand for our products. With the completed expansion at our
facilities in Winchester, we expect to have production capacity equivalent to
approximately $140 million in annualized sales by the end of fiscal year 2003.
We are also in the process of implementing numerous process improvements, which
are expected to further improve our output at Winchester, KY in the
next 3-6 months. We are also currently in the process of an extensive expansion
at the Kingstree facility for the fermentation and processing of our
nutritional oils. This expansion should begin production in the first half of
fiscal 2004 and should more than triple our production capacity in phases over
the next 1218 months. We are also evaluating potential production expansion at
a site, which would be acquired near our existing plant in Winchester, KY. This expansion may be
initiated in 2004, based on projected demand in 2006 and beyond This is a
change from our original plan to begin construction on a second plant in Winchester this year.
Due to permitting and infrastructure considerations, we can expand faster and
at a lower cost at our Kingstree facility.

Our ARA oil is currently produced by DSM Gist B.V. (DSM) at its plant in
Italy. DSM recently completed expansion of these facilities and is in the
pre-construction phase of converting existing facilities in Belvedere, NJ to
the production of ARA.

13



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Our goal is to have production capacity equivalent to approximately $300
million in annualized sales by the end of 2004 and equivalent to approximately
$500 million in annualized sales by the end of 2005 If the production
expansion in Kingstree does not proceed as planned, if DSM is not able to
complete the production conversion in Belvedere, NJ, or if market demand
subsides due to our inability to meet demand for our products, our revenues
could be negatively impacted.

Our cost of ARA is experiencing upward pressure due to the decline of the U.S.
Dollar against the Euro. To date, cost savings from production efficiencies
have offset declining exchange rates. We expect continued decreases in the cost
of ARA production from DSM; however a portion, or all, of the production
savings may be offset by further weakness in the U.S. Dollar against the Euro.
Our exposure to currency fluctuations should decrease once DSM begins ARA
production in the U.S. as planned in early 2004.

Our DHA-S oil, which is currently used in the adult supplement market and
animal feed market, is currently produced by third-party contract manufacturers
including C.P. Kelco U.S. Inc. (CP Kelco). We have a three-year purchase
commitment with CP Kelco that expires on December 31, 2004 and totals
approximately $2.4 million per year.

On March 12, 2003, an explosion occurred at a public wastewater treatment works
in Winchester, KY, resulting in property damage. On April 8, 2003, we received
a report from the state fire marshal that concluded that the incident resulted
from the introduction of n-hexane into the local sewer system. We use n-hexane
in the production process for our DHA oil. The state fire marshal report did
not rule out other possible contributors to the incident. We are in the process
of evaluating the state fire marshals report. Although n-hexane was found at
the site of the incident, there may have been other contributing factors,
including the presence of other flammable substances that were not discharged
from our plant. Production at our facility has not been negatively impacted by
these events. We have entered into discussions with the Winchester Municipal
Utilities and its insurer as to our financial responsibility, if any, for
property damage sustained by the public wastewater treatment works in
Winchester, KY as a result of the explosion. We have requested, and are
awaiting the receipt of further information from the utility and its insurer
regarding the details of the incident. We accrued $400,000 in the quarter ended
April 30, 2003 to account for an estimate of costs that we may incur as a
result of this incident. During the third quarter we incurred approximately
$85,000 in legal fees related to the incident, which were applied to the
liability.

Results of Operations

RevenuesNutritional product sales increased by $15.4 million or 116% in the
quarter ended July 31, 2003 as compared to the quarter ended July 31, 2002 and
increased by $44.9 million or 148% in the nine months ended July 31, 2003 as
compared to the nine months ended July 31, 2002. These increases are primarily
due to increased sales of our oils to our infant formula licensees. Over 95% of
our nutritional product sales in the quarter and the nine months ended July 31,
2003 relate to the sale of our oils for use in infant formulas. Approximately
two-thirds of these sales were to Mead Johnson and approximately one-third were
to Wyeth and Abbott. Collectively, these three companies are currently
manufacturing term infant formulas supplemented with our oils for sale in the U.S.,
and in over 30 countries around the world. Although we do not have definitive
information into what countries the infant formula containing our oils are
ultimately sold, we believe that approximately 50-60% of our sales to
infant formula licensees for the third quarter and nine months ended July 31,
2003, relates to U.S. sales. The first infant formulas containing our oils were
introduced in the U.S. in the first quarter of 2002.. We anticipate that sales
of nutritional products will continue to grow as new infant formulas containing
our oils are introduced by new licensees and by current licensees in additional
countries. We also anticipate that sales of our nutritional oils will continue
to grow in countries where our oils are currently sold.

Sales of fluorescent detection products increased $95,000 or 48% in the three
months ended July 31, 2003 as compared to the three months ended July 31, 2002
and increased $174,000 or 30% in the nine months ended July 31, 2003 as
compared to the same period last year.

Other revenue, which consists primarily of revenues from research and
development contracts, grants and third party license agreements increased
$48,000 or 178% in the quarter ended July 31, 2003 as compared to the quarter
ended July 31, 2002 and increased $90,000 or 113% in the nine months ended July
31, 2003 as compared to the same period last year.

As a result of the above, total revenues increased by $15.5 million or 115% in
the quarter ended July 31, 2003 as compared to the quarter ended July 31, 2002
and increased $45 million or 146% in the nine months ended July 31, 2003 as
compared to the same period last year.

Cost of Product Sales and RoyaltiesOur cost of product sales decreased as a
percentage of product sales to 59% in the quarter ended July 31, 2003 from 63%
in the quarter ended July 31, 2002 and decreased to 59% in the nine months
ended July 31, 2003 from 68% in the same period last year. This decrease
was primarily due to lower costs from DSM, our third-party supplier
of ARA. Over 75%

14



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of the decrease in our cost of ARA from DSM was a result of increased purchase
volumes, while approximately 25% of the decrease was as a result of the
complete amortization of the start-up costs of DSM (previously included in the
cost of ARA). These decreases were net of the impact of decreases in the exchange ratio between the Euro and the U.S. Dollar, which offset decreases in
the cost of product sales by approximately 4% in the three and nine month
periods ended July 31, 2003 as compared to the same periods in the prior year.
We expect continued decreases in the future costs of ARA from DSM as our sales
volume increases; however, future volume savings could be offset by continued
decreases in the exchange ratio between the Euro and the U.S. Dollar. We also
anticipate reductions in the cost of DHA oil production as a result of the
following: (1) economies of scale from increased output from the fermentation
expansion at our Winchester, KY production plant, and (2) yield improvements
from our research and development efforts.

Research and DevelopmentOur research and development costs increased $301,000
or 10% in the quarter ended July 31, 2003 and decreased $488,000 or 5% in the
nine months ended July 31, 2003 as compared to the same periods last year. Our
research and development expenses in the third quarter of 2003 have increased
primarily as a result of the hiring of additional researchers and development
work performed to improve production efficiencies and evaluate new processes.

RestructuringIn April, 2003, we reversed a net of approximately $250,000 of
expense related to the restructuring of our food and beverage sales efforts due
to changes in estimates that were made at the time of the July 2002
restructuring. We reduced the liability for employee separation benefits
related to severance costs by approximately $264,000 and increased the
restructuring reserve for net increases in other charges by approximately
$14,000. The other costs that were adjusted include consultant termination
fees, costs related to idle space and professional fees. As of July 31, 2003,
the remaining liability related to the restructuring totals approximately
$173,000 and is included in accrued liabilities.

Selling, General and AdministrativeOur selling, general and administrative
costs decreased by $166,000 or 4% in the quarter ended July 31, 2003 and
increased $3.5 million or 41% in the nine months ended July 31, 2003 as
compared to the same period last year. The decrease was primarily related to
cost reductions at Martek Boulder as a result of a staff restructuring in July
of 2002, which was partially offset by increased insurance costs and general
corporate infrastructure growth. $2.2 million of the increase for the first
nine months of 2003 relates to operating costs associated with the ongoing
operations at Martek Boulder that were not present in the first six months of
2002. The remainder of the increase primarily relates to increases in
personnel, insurance costs and other corporate costs related to our overall
growth. We anticipate modest increases in these costs for the remainder of
fiscal 2003.

Other Operating ExpensesOther operating expenses
totaled $247,000 in the quarter ended July 31, 2003 and $1.3 million in the nine months ended July 31, 2003. These expenditures relate
to start-up costs surrounding the expansion in Winchester, KY. Start-up costs include costs related to unsuccessful
fermentation runs in connection with the scale-up and validation of new equipment into our production process. We
incurred other operating expenses of $255,000 in the quarter ended July 31, 2002 and $350,000 in the nine months ended
July 31, 2002. These expenditures are associated with our initial evaluation into obtaining additional capacity at FermPro.  We
anticipate that we will continue to incur these types of expenses for the remainder or 2003.

Other IncomeOur total other income increased by approximately $116,000 or 50%
in the quarter ended July 31, 2003 and decreased $97,000 or 13% in the nine
months ended July 31, 2003 as compared to the same periods last year. The
primary reason for this increase in the current three-month period was additional interest
income related to the cash received in the April 2003 common stock offering.

Net Income/(loss)As a result of the foregoing, we recognized approximately
$4.6 million of net income in the quarter ended July 31, 2003 as compared to a
net loss of ($3.7) million in the same period last year and net income of $9.8
million in the nine months ended July 31, 2003 as compared to a net loss of
($24.6) million in the same period last year. The net loss in the nine months
ended July 31, 2002 included a charge for in-process research and development
related to the purchase of OmegaTech of approximately $15.8 million.

Provision for Income TaxesWe did not record a provision for income taxes in
2003 as we have net operating loss carryforwards for federal income tax
purposes of $168.6 million at October 31, 2002, which will expire, if unused,
in the year 2003 through the year 2022.

Liquidity and Capital Resources

At July 31, 2003, our primary source of liquidity was our cash, cash
equivalents and short-term investments totaling $107.4 million. Cash, cash
equivalents and short-term investments increased approximately $85.0 million
since October 31, 2002. This increase was primarily attributable to
approximately $83.3 million raised in a public offering of our common stock in
April 2003. Operating activities provided approximately $11.3 million in cash
and the exercise of options and warrants provided approximately $10.9 million
in cash for the nine months ended July 31, 2003. These cash inflows were partially
offset by capital expenditures of $20.5 million during the period. Capital
expenditures consisted primarily of expenditures for the expansion of and
improvements made to our production facility in Winchester, KY.

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The table below sets forth our contractual obligations at July 31, 2003.

In thousands

|                                   |  |       |       |        |  |             |       |             |  |         |       |  |  |   |   |       |  |   |   | 
|---------------------------------- |  | ----- | ----- | ------ |  | ----------- | ----- | ----------- |  | ------- | ----- |  |  | - | - | ----- |  | - | - | 
|                                   |  |       |       |        |  | Less than   |       |             |  |         |       |  |  |   |   | After
|Contractual Obligation             |  | Total |       | 1 Year |  | 1 - 3 Years |       | 3 - 5 Years |  | 5 Years
|                                   |  |       |       |        |  |             |       |             |  |        
|Operating lease obligations        |  | $     | 1,521 |        |  | $           | 721   |             |  | $       | 800   |  |  |   |  |       |  |   |  | 
|Unconditional purchase obligation  |  |       | 4,100 |        |  |             | 1,700 |             |  |         | 2,400 |  |  |   |  |       |  |   |  | 
|Other long-term obligation         |  |       | 3,250 |        |  |             | 3,250 |             |  |         |      |  |  |   |  |       |  |   |  | 
|                                   |  |       |       |        |  |             |       |             |  |         |       |  |  |   |   |       |  |   |   | 
|Total contractual cash obligations |  | $     | 8,871 |        |  | $           | 5,671 |             |  | $       | 3,200 |  |  | $ |  |       |  | $ |  | 
|                                   |  |       |       |        |  |             |       |             |  |         |       |  |  |   |   |       |  |   |   | 

The expansion, development and optimization of our production facilities
continue to be the largest factors relating to our liquidity and capital
resources. Since October 31, 2002, we have spent approximately $18.0 million on
facilities and capital equipment relating to the expansion of our fermentation
facility, offices, warehouse and packaging facilities. We are accelerating
plans for further expansion of our facilities to meet current and anticipated
future demand for our nutritional oils in 2004 and beyond. We are currently in
the process of an extensive expansion at our Kingstree facility for the
fermentation and processing of our nutritional oils. The expanded facilities
should begin production in the first half of fiscal 2004. We are also
evaluating potential production expansion at a site, which would be acquired near our existing plant in
Winchester, KY. This expansion may be initiated in 2004. Based on preliminary
estimates, we plan to spend between $75 and $100 million over the next twelve
to eighteen months for expansion and other capital projects
including those to improve the production yields of our nutritional oils.

On February 25, 2003, we established a one-year, $10 million secured working
capital line of credit facility with a financial institution. We believe that
our existing capital resources, combined with this line of credit, will provide
us with adequate capital to meet our anticipated cash requirements for at least
the next 18 months. In addition we are also considering entering into a
long-term equipment debt financing arrangement.

Off-Balance Sheet Arrangements

Martek does not engage in any off-balance sheet financing arrangements. In
particular, we do not have any interest in entities referred to as limited
purpose interest entities, which include special purpose entities, variable
interest entities, and structured finance entities.

Risk Factors



| |  | We have experienced significant operating losses each year since our inception
and have not yet generated a sustained revenue stream to be a viable business
in the long-term.
| |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

We have experienced net operating losses in each annual period since our
inception. As of July 31, 2003, we have an accumulated deficit of $117.8
million. Our balance of cash, cash equivalents and short-term investments at
July 31, 2003 was approximately $107.4 million. Although these resources, along
with our $10 million secured working capital line of credit, which expires on
February 28, 2004, should allow us to meet our current operating needs and
planned capital expenditures for at least the next 18 months, we must achieve
sustained profitability to generate the cash necessary to be a viable business
in the long term, and at this time we have not yet generated a sustained source
of revenue to achieve this.



| |  | A substantial portion of our nutritional products sales are made to three of
our existing customers, and if demand by these customers for our nutritional
products declines, our revenues may materially decline.
| |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

We rely on a substantial portion of our sales of nutritional products to three
of our existing customers. Over 90% of our nutritional product sales in the
quarter and the nine months ended July 31, 2003 was generated by sales of DHA
and ARA to three companies. Approximately two-thirds of these sales were to
Mead Johnson and approximately one-third were to Wyeth and Abbott. We cannot
guarantee that these customers will continue to demand our nutritional products
at current levels. If demand by any of these customers for our nutritional
products declines, we may experience a material decline in our revenues.



| |  | If we are unable to successfully scale-up our production capacity or enter into
favorable agreements with third parties to produce our oils, our customers may
not be able to obtain a sufficient supply of DHA and ARA from us, and our
future revenues from these products may be limited.
| |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

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To meet our customers projected demand for our nutritional oils that are used
to supplement infant formulas, we have developed a process for the large-scale
production of our oils at our Winchester, Kentucky manufacturing plant. We
estimate the worldwide infant formula market to be approximately $8.5 billion
to $9.5 billion. If our licensees were to penetrate 100% of this market with
DHA and ARA supplemented formulas, we estimate that we would receive greater
than $400 million in revenues annually from these sales. To date, we believe
our licensees products containing our oils have penetrated approximately 20%
to 25% of the worldwide infant formula market. Our sales into the non-infant
nutritional supplement and food and animal feed markets to date have been less
then $10 million annually. Although we produced significantly more nutritional
oils than our customers initial projections, accelerated market demand has
caused a production shortfall. Earlier in the year we requested from our
customers that they provide us with longer lead-times to fill their orders.
Even with the longer lead-times and an increase in production each quarter, we
have begun to see a backlog for orders. .To the extent that demand continues
to exceed our current production capabilities, we may be unable to provide the
required quantities of oil cost-effectively and may experience greater backlogs
or our customers may seek alternative sources of supply. Although some of our
licensees have a right to manufacture DHA and ARA, we are not aware of any of
our licensees doing so or preparing to do so. We are now completing an
extensive fermentation expansion at our Winchester plant. By the end of 2003
we believe our annualized production capacity will be approximately $140
million. We are in the process of expanding production capacity at our newly
acquired plant in Kingstree, SC. We anticipate annualized production capacity
of about the equivalent of $300 million of annualized sales by the end of 2004
and $500 million of annualized sales by the end of 2005. Our ability to
maintain commercial production at these higher levels has not been successfully
tested. As we increase our production at our Winchester and Kingstree plants,
we may encounter many risks associated with our commercial manufacturing such
as:



| |  |  | the construction phase of our fermentation expansion at our Kingstree plant may not be completed in the
timeframe that we have planned;
| | - |  | ---------------------------------------------------------------------------------------------------------------------------------------
|
| |  |  | we may experience problems processing, handling and shipping the higher quantities of oil produced from
our expanded facilities;       
|
| |  |  | the costs of expanding, operating and maintaining our production facilities may exceed our expectations;                               
|
| |  |  | product defects may result;                                                                                                            
|
| |  |  | product losses may be higher than we anticipate;                                                                                       
|
| |  |  | environmental and safety problems may result from our production process; and                                                          
|
| |  |  | Additional regulatory issues relating to the scale-up of our production process.                                                       

If we were to experience any one or more of these problems, there could be a
material adverse effect on our business, financial condition, or results of
operations.

If we are: (a) unable to cost effectively manufacture our DHA-containing oil at
our Winchester plant; (b) unable to successfully expand our
production at our
Kingstree facility; (c) unable to enter into other satisfactory third-party
manufacturing agreements; or (d) our licensees are unable to find alternative
sources for our DHA-containing oil, then our licensees may not be able to meet
future product demand and our future revenues from sales of DHA-containing oils
may be limited.

Although we are able to produce ARA-containing oil at our Winchester and
Kingstree plants, we have entered into an agreement with a third-party
manufacturer, DSM Gist B.V. (DSM, formerly Royal Gist-Brocades B.V.), to
supply our ARA-containing oil at a plant in Capua, Italy. DSM recently
completed an expansion of this facility and is in the planning stages to
convert an existing facility in Belvedere, NJ to the production of ARA. If DSM
fails to supply us with required amounts of ARA under our agreement with it,
we would not be able to meet our customers demands unless we were able to
utilize alternative sources of supply. In this regard, we would have to either
manufacture the ARA-containing oil at one or both of our plants, which would reduce our
DHA-containing oil production capacity, or enter into other third-party
manufacturer supply agreements. If we are unable to find alternative supply
sources or are unable to cost effectively manufacture the ARA-containing oil in
our Winchester or Kingstree plants, our licensees may not be able to meet
future product demand and our future revenues from sales of ARA-containing oils
may be limited.

As a result of the acquisition of OmegaTech, Inc. (OmegaTech) on April
25, 2002 we also have several contractual agreements with third-party
manufacturers to produce our DHA-containing oil for use in nutritional
supplements and animal feeds, including an agreement with C.P. Kelco U.S. Inc.
Our DHA-containing oil used for these products is derived from a strain of
algae that we obtained in the purchase of OmegaTech and is referred to as DHA-S.

17



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| |  | Failure to effectively manage our growth could disrupt our operations and
prevent us from generating the revenues and gross profit margins we expect.
| |  | -----------------------------------------------------------------------------------------------------------------------------------------------------

In response to customer orders during the first three quarters of fiscal year
2003 exceeding initial customer forecasts, we have been actively working to
accelerate our production buildout plans to meet increased demand for our
nutritional oils. To manage our growth we must successfully implement,
constantly improve and effectively utilize our operational and financial
systems while expanding our production capacity and workforce. We must also
maintain and strengthen the breadth and depth of our current strategic
relationships while developing new relationships. Our existing or planned
operational and financial systems may not be sufficient to support our growth;
we may not successfully control production costs and maintain current and
anticipated gross profit levels; and our management may not be able to
effectively identify, manage and exploit existing and emerging market
opportunities. If we do not adequately manage our growth, our business and
future revenues will suffer.



| |  | Our oils are very sensitive to oxidation and are not very compatible with most
liquid or dry foods that are currently on the market. If economical methods are
not developed to successfully incorporate our oils into various food and
beverage applications, we may never be able to gain large scale entry into the
food and beverage market.
| |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Although we believe that the food and beverage market could be a large market
for DHA fortification with our DHA-S oil, the potential in this market could be
limited if methods are not developed that allow good compatibility of our DHA-S
oil with various foods and beverages. The flavor, texture and stability of our
oils in finished products such as cereals, milk and nutritional bars have not
yet been successfully established. Even if we can successfully incorporate our
oils into foods and beverages, manufacturers of these products will have to
develop methods to demonstrate feasibility in their production process. The
timing and extent of our sales into the food and beverage market, therefore, are
dependent not only on market demand, but also on manufacturing issues over
which we have no control.



| |  | Since infant formula pricing is very competitive, the premium that our oils add
to the cost of the formula may never allow it to be priced at levels that will
allow widespread acceptance by consumers.
| |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Infant formula pricing is very competitive and the market is very sensitive to
product price changes. Because the inclusion of our oils into infant formula
may add 10% to 20% to the retail cost of standard infant formula, there is the
risk that our licensees may not be able to sell supplemented products at prices
that will allow them to gain broad market acceptance while, at the same time,
remaining profitable. This may lead to price pressure on us. If we have to
reduce our prices, we may not be able to sell products at a price that would
enable us to be profitable. We are prohibited from granting a license to any
party for the inclusion of our nutritional oils in infant formula with payment
terms or royalty rates that are more favorable than those provided to the
licensees under the terms of several of our current license agreements without
either the written consent of those current licensees or prospectively offering
such new more favorable terms to those current licensees. None of our license
agreements requires our licensees to purchase any minimum amount of products
from us now or in the future, and all of our license agreements allow our
licensees to manufacture our products themselves or purchase nutritional oils
from other sources.



| |  | If market demand for our products continues to grow, we will need significant
additional capital to expand our production capability. We may also need
additional capital in the future to continue our research and development
efforts, conduct product testing, including preclinical and clinical trials,
and market our products.
| |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Our nutritional oil sales are increasing and meeting demand will require
expanding our production capability for our nutritional oils. We are now
completing our fermentation expansion plan at our Winchester facility. Further
enhancements to improve production and capacity at the site are continuing. At July 31, 2003, we had approximately $107.4 million in cash, cash
equivalents and short-term investments available to meet future capital
requirements. We believe that up to approximately $100 million may be needed
over the next 18 months to fund additional expansion of our production capacity
(at our Winchester and Kingstree facilities), our research and development,
product testing, and marketing activities. The timing and extent of our
additional cash needs will primarily depend on: (a) the timing and extent of
future launches of infant formula products containing our oils by our
licensees; (b) the timing and extent of introductions of DHA into foods and/or
nutritional supplements for children and adults; (c) whether or not we enter
into collaborations with other third parties to produce our nutritional oils;
and (d) our ability to generate profits from the sales
of our nutritional products.

18



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##### 



To continue to fund our growth, we may pursue various sources of funding, which
may include debt financing, equity issuances, asset based borrowing, lease
financing, and collaborative arrangements with partners. We have recently
established a one-year secured working capital credit line of $10 million and
are considering entering into a long-term equipment financing arrangement. More
extensive debt financing arrangements may require us to comply with financial
covenants, which we may not be able to meet. Additionally, funding from other
sources may not be available, or may not be available on terms that would be
commercially acceptable or permit us to continue the planned commercialization
of our products or expansion of our production capacity. Future equity
issuances may be dilutive to our existing shareholders. If we obtain funds
through collaborative or strategic partners, these partners may require us to
give them technology or product rights, including patent rights, that could
ultimately diminish our value. If we cannot secure adequate funding, we may
need to scale back our research, development, manufacturing, and
commercialization programs, which may have a material adverse affect on our
future business.



| |  | The market price of our common stock may experience a high level of volatility
due to factors such as its relative illiquidity, the volatility in the market
for biotechnology stocks generally, and the effect of short term events like
product launches and license announcements.
| |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

We are a public growth company in the biosciences sector. As frequently occurs
among these companies, the market price for our common stock may experience a
high level of volatility. During the fifty-two week period ending July 31,
2003, our common stock traded between $49.76 and $12.63 per share. During the
fifty-two week period ending July 31, 2002, our common stock traded between
$34.00 and $14.42 per share. The following are examples of items that may
significantly impact the market price for our common stock:



| |  |  | announcements of technical innovations, new commercial products and product launches;                         
| | - |  | --------------------------------------------------------------------------------------------------------------
|
| |  |  | arrangements or strategic partnerships by us or our competitors;                                              
|
| |  |  | announcements of license agreements, acquisitions or strategic alliances;                                     
|
| |  |  | patent or other intellectual property achievements or disputes;                                               
|
| |  |  | quarterly fluctuations in our results of operations;                                                          
|
| |  |  | failure to scale-up our commercial manufacturing or enter into favorable third-party manufacturing agreements;
|
| |  |  | announcements of product launches by competitors;                                                             
|
| |  |  | regulatory decisions (approvals or disapprovals) concerning our products and our competitors products;       
|
| |  |  | changes in estimates of our financial performance or changes in recommendations by securities analysts; and   
|
| |  |  | general market conditions for growth companies and bioscience companies.                                      

Because we may experience a high level of volatility in our common stock, you
should not invest in our stock unless you are prepared to handle a significant
loss of your capital. At any given time, you may not be able to sell your
shares at a price that you think is acceptable.

The market liquidity for our stock is relatively low. As of July 31, 2003, we
had 27,398,284 shares of common stock outstanding. The average trading volume
in our common stock during the fifty-two week period ending July 31, 2003 was
391,046 shares. Although a more active trading market may develop in the
future, the limited market liquidity for our stock may affect your ability to
sell at a price which is satisfactory to you.



| |  | If significant shares eligible for future sale are sold, the result may depress
our stock price by increasing the supply of our shares in the market at a time
when demand may be limited.
| |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

19



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##### 



As of July 31, 2003, we had 27,398,284 shares of common stock outstanding,
stock options outstanding to purchase an aggregate of 4,126,355 shares of common
stock, all of which are exercisable at below current market prices,
and warrants outstanding to purchase up to 186,614 shares
of common stock at an exercise price of $19.05,
per share of these options and warrants 2,512,699 are exercisable at July 31, 2003. To the extent that these options and
warrants for our common stock are exercised or we issue additional shares to
raise capital in connection with acquisitions or otherwise, the increase in the
number of our outstanding shares of common stock may adversely affect the price
for our common stock. This could hurt our ability to raise capital through the
sale of equity securities. If we continue to require additional outside sources
of capital to finance, among other things, our research and development,
product testing and the manufacturing and marketing of our products, we may
need to raise additional capital through the sale of equity securities.

We have issued and registered the resale of 358,566 shares of our common
stock on this registration statement for former OmegaTech stockholders and
option holders with respect to a performance milestone relating to the granting of Novel
Foods approval in Europe for OmegaTech DHA.  We have agreed to issue and
register for resale up to 1,931,853 additional shares, subject to certain
adjustments, to former OmegaTech stockholders and option holders, if certain
other operational and financial milestones are achieved between now and October
31, 2004. As a result, a substantial number of new shares may be issued and
become eligible for resale if these milestones are achieved. The market price
of our common stock could decline as a result of sales of a large number of
shares of our common stock in the market or the perception that these sales
could occur, which could limit your ability to sell at a price satisfactory to
you.



| |  | Our current patents may not be able to provide protection against competitive
products and we may be unable to protect our intellectual property portfolio in
the future.
| |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------

European and United States patent authorities have not adopted a consistent
policy regarding the breadth of claims allowed for health and bioscience
patents. Our issued patents, or patents that we may obtain in the future, may
not afford adequate protection against competitors with competing technology
because governmental agencies may revoke our patents or may limit the scope of
our patents. If this happens, companies may be able to produce products using
our previously patented technology. A number of our competitors have challenged
the validity of our patents, particularly in Europe:



| |  |  | Aventis S.A. and Nagase & Co. Ltd. are challenging our European patent
covering our DHA-containing oils. At a hearing in October 2000, the
Opposition Division of the European Patent Office revoked our patent
on the grounds that it is not novel. We immediately appealed this
ruling, and in July 2002 we received a positive ruling from an Appeal
Board of the European Patent Office, setting aside the prior decision
to revoke this patent. Consistent with our request, the patent will
now be returned to the Opposition Division for a determination as to
whether it has met the legal requirement of inventive step. During
this process the patent will remain in full force and effect. The
appeal process may not be completed until sometime in 2004, at the
earliest.
| | - |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|
| |  |  | BASF A.G., F. Hoffman-LaRoche A.G., Friesland Brands B.V., Societe des
Produits Nestle S.A., and Suntory Limited have filed in the European
Patent Office their grounds for opposing our ARA patent issued by the
European Patent Office. The validity of the patent is unaffected by
these filings. The opposition process is not expected to be completed
until sometime in 2005, at the earliest.                                                                                                                                                                                                                                                                                                                                                                                      
|
| |  |  | BASF A.G., F. Hoffman-LaRoche A.G., Societe des Produits Nestle S.A.,
and Suntory Limited have filed in the European Patent Office their
grounds for opposing our blended-oils (blend of DHA and ARA oils)
patent issued by the European Patent Office. The validity of the
patent is unaffected by these filings. The opposition process is not
expected to be completed until sometime in 2005, at the earliest.                                                                                                                                                                                                                                                                                                                                                                        
|
| |  |  | Aventis Research and Technologies GmbH & Co. KG and Nagase Limited
have filed in the European Patent Office their grounds for opposing
our patent covering the DHA-containing oils that we assumed in the
OmegaTech purchase. At a hearing in December 2000, the Opposition
Division of the European Patent Office upheld some of the claims and
revoked other claims. OmegaTech immediately appealed this ruling, as
did Aventis. During the appeal process, the patent will remain in full
force and effect. The appeal process may not be completed until
sometime in 2004, at the earliest.                                                                                                                                                                                           
|
| |  |  | Suntory Limited, of Osaka, Japan, is opposing our blended oils patent
in Japan and our ARA patent in Japan and South Korea. The Japanese
Patent Office has revoked the claims of the blended oils patent and
the ARA patent, and Martek is appealing the decisions to the Tokyo
High Court. Suntory has also contacted us and asserted that the sale
of certain of our products may infringe one or more of their patents
in Japan and Australia and that certain of our patents may be invalid.
We have ceased discussions with Suntory concerning these matters.
During the third quarter of 2003, we filed opposition to a Suntory
patent in Australia concerning the process to produce ARA and we filed
observations on a                                                            

20



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##### 





| |   |  | Suntory/ Nagase patent application in Europe
concerning the production of DHA using Ulkenia, a thraustochytrid.
None of our infant formula licensees currently markets supplemented
infant formula products in Japan and there are minor sales in
Australia.                                                                                                                                              
| | - |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|
| |  |  | Friesland Brands B.V. has filed in the European Patent Office their
grounds for opposing our patent covering the production of
ARA-containing oils that we assumed in the OmegaTech purchase.
 The validity of the patent was unaffected by this filing. In September 2003 we responded
to the opposition.  The opposition process is not expected to be complete until sometime in 2005, at the earliest.

If any of the challenges described above or any other challenges to our patents
which may arise in the future are successful, our competitors may be able to
produce our products and, as a result, we may experience decreases in the
future sales of our nutritional oils, decreases in the revenues on sales of
infant formula containing our oils and decreases in license fees related to our
oils. If our products are found to infringe on the intellectual property rights
of others, we may have to pay substantial damages. The revocation of our
European DHA patent, ARA patent or blended-oils patent could result in a
decrease in revenues under our license agreements.

We expect that in the future, as our nutritional oils continue to be
commercialized, opposition to our intellectual property by our competitors will
continue and most likely increase. We believe that challenges to our suite of
U.S. patents may arise in the future. We may incur substantial costs in the
future defending our patents and cannot assure you that we will be able to
successfully defend our patents or that our competitors will not be able to
design around our intellectual property.



| |  | We are aware of several products that are currently available, and products
under development, that may present a serious competitive threat to our
products.
| |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------

Our success depends upon achieving and maintaining a superior competitive
position in infant formula and adult nutritional product markets. Many
potential competitors, which include companies such as BASF, F. Hoffman-LaRoche
Ltd., Suntory Limited, Celanese Ventures and Nagase & Co. Ltd., have
substantially greater research and development capabilities, marketing,
financial and managerial resources and experience in the industry. If a
competitor develops a better product or technology, our products or
technologies may be rendered obsolete.

We believe that, to date, we have developed the purest forms of DHA and ARA
oils commercially available; however, we are aware that other sources of DHA
and ARA are available. Specifically:



| |  |  | the Ross Products Division of Abbott Laboratories filed a Generally Recognized as Safe
notification on January 2, 2002 seeking FDA concurrence that its fish oil source of DHA
and its fungal source of ARA are Generally Recognized as Safe when used as ingredients
in infant formula. At this time, the notification continues to be under consideration by
the FDA;                                                                                                         
| | - |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|
| |  |  | some infant formulas now on the market outside the United States use DHA derived from
other sources, such as fish or eggs. Only a very small percentage of supplemented infant
formulas currently marketed outside the United States contain DHA and ARA that have not
been produced by us;                                                                                                                                                                                     
|
| |  |  | some baby food products now on the market in the United States use DHA derived from eggs;                                                                                                                                                                                                                                                                                                                                                                                       
|
| |  |  | fish oil based products currently dominate the adult DHA supplement market;                                                                                                                                                                                                                                                                                                                                                                                                     
|
| |  |  | we are aware that Nutrinova, a division of Celanese A.G., has begun marketing
a DHA-rich microalgal oil to the food and beverage and dietary supplement
markets in the United States. We are currently evaluating these developments; and                                                                                                                                                                                                                                       
|
| |  |  | we are aware of the development of microencapsulated fish oil products by several large
companies, including BASF and F. Hoffman-LaRoche Ltd. Although microencapsulation of the
oil resolves much of the odor, stability and taste issues found with fish oil, a
microencapsulated product currently is significantly more costly than regular fish oil.
Because fish oil is significantly less costly than our DHA oil, fish oil may present a
substantial competitive threat.

To date no other sources of DHA and ARA have received clearance from the FDA
for inclusion in U.S. infant formulas.

21



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##### 





| |  | Experts differ in their opinions on the importance of DHA and ARA in infant
formula. Some experts feel that they are not necessary ingredients for infant
development and that supplemented formulas will remain a premium product and
never gain widespread acceptance. If this occurs, or if clinical trials that
are now ongoing do not yield positive results on the benefits of DHA on
cardiovascular or other health problems, our future revenues may be limited in
the infant formula market as well as the adult supplement market.
| |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Ultimately our success in the infant formula industry depends on growing
acceptance of our nutritional oils as necessary or beneficial additives to
infant formulas. Notwithstanding existing clinical results that have
demonstrated the beneficial effects of adding our nutritional oils to infant
formula, some experts in the field of infant nutrition do not believe that our
nutritional oils are necessary or that they provide any long-term beneficial
effects. There have also been clinical studies where no beneficial effects have
been found, possibly due to dose, duration or other factors. Experts generally
recommend that mothers breastfeed rather than use infant formulas whether or
not they contain our nutritional oils. Some experts also believe that infant
formula without our oils contains sufficient precursor fats that infants can
convert into DHA and ARA as needed. In addition, some physicians are
unimpressed by studies showing that infant formulas fortified with our oils
improve infants cognitive ability at early ages, suggesting that these results
may not carry over to improved results later in life. Due to these differences
in opinion, we are subject to the risk that the use of DHA and ARA in infant
formula may never gain widespread acceptance. As of July 31, 2003, our products
have been in the U.S. infant formula market for approximately 17 months and we
believe that these products have penetrated approximately 28% to 30% of the
U.S. infant formula market. Internationally, our products have been included in
term infant formula in over 30 countries. Many of these introductions have
occurred in the last 2-3 years. We estimate that our products have penetrated
approximately 20% to 25% of the world-wide infant formula market. Combined,
these markets brought us revenues of approximately $27.8 million in the first
nine months of 2003.

In addition to sales into the infant formula market, approximately 2% of our
fiscal 2003 third quarter nutritional product revenues came from sales of our
nutritional oils to the adult supplement market. Investigators at universities
and at other research centers, such as the National Institutes of Health, have
observed a relationship between low levels of DHA and a variety of health
risks. We are currently trying to establish what contribution, if any,
supplementation with our oils will make in addressing these problems. Although
clinical data are not required to market food ingredients or nutritional
supplements outside of the infant formula market, we believe that further
clinical studies are needed to validate the benefits of DHA supplementation.
Accordingly, we are sponsoring studies to further investigate the potential
benefit of DHA supplementation on cardiovascular health and breast cancer, and
we are aware of research being conducted regarding the impact of DHA
supplementation on certain visual and neurological disorders. Unless these
studies, which are more extensive than earlier pilot studies, establish and
quantify the positive impact of DHA supplementation, we may only have a limited
adult market opportunity.



| |  | If the FTC finds that our advertising claims related to our DHA and ARA
products cannot be adequately substantiated, we could be required to alter our
advertising claims or take other remedial steps.
| |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

The Federal Trade Commission (FTC) regulates certain aspects of the
advertising and marketing of our products. Under the Federal Trade Commission
Act, a company must be able to substantiate both the express and implied claims
that are conveyed by an advertisement.

On May 30, 2002, we received a letter from the FTC notifying us that the FTC is
conducting a non-public inquiry into the advertising and promotional activities
relating to our DHA and ARA products. Pursuant to the agencies request we have provided copies
of all advertisements and to provide copies of the literature that support
mental and visual function claims. The purpose of the inquiry is to determine
whether Martek has substantiation to support the express and implied claims
that are made for its DHA and ARA products. We intend to be fully responsive to
the FTCs inquiry. While we have no reason at this time to believe that the
inquiry will have an adverse effect on us, we could be required to alter our
advertising claims or take other remedial steps if the FTC does not find our
advertising claims to be adequately substantiated.



| |  | Our business would be harmed if we fail to comply with applicable federal and state regulatory requirements.
| |  | ------------------------------------------------------------------------------------------------------------

In connection with the manufacture of certain of our products, we are required
to adhere to applicable current good manufacturing practice (GMP)
requirements as required by the FDA. GMP regulations specify component and
product testing standards, control quality assurance requirements and records
and other documentation controls. As the manufacturer of DHA and ARA that are
marketed as dietary supplements and used as ingredients in infant formulas sold
in the United States, and may be used in food and

22



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beverages, we are subject to GMP and various other requirements applicable to
such products. There can be no assurance that we will be able to continue to
manufacture our nutritional oils in accordance with relevant dietary supplement
and infant formula requirements for commercial use. Ongoing compliance with GMP
and other applicable regulatory requirements is monitored through periodic
inspections by state and federal agencies, including the FDA and comparable
agencies in other countries. A determination that we are in violation of such
GMP and other regulations could lead to an interruption of our production
output and the imposition of civil penalties, including fines, product recalls
or product seizures, and, in the most egregious cases, criminal sanctions.



| |  | Our opportunity in the U.S. infant formula market may be limited by the
adoption rate of supplemented formulas into the Women, Infants and Children
(WIC) program.
| |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------

We estimate that our total U.S. market opportunity for sales of supplemented
infant formula to be over $150 million, and that almost $100 million of this
opportunity will come from WIC funded sales. Each WIC state agency provides
only one brand of infant formula to its participants, depending on which
company has the rebate contract in a particular state. Since early 2002,
approximately 20 state WIC programs have adopted a brand of infant formula
supplemented with our oils. If our licensees do not attempt to gain adoption of
a supplemented brand of infant formula in other states, other state WIC
agencies do not agree to adopt a supplemented infant formula into their WIC
program, supplemented formulas are removed from WIC programs that previously
adopted them, or if any of our licensees fail to renew, in a timely fashion,
their contract rewards from WIC agencies for the adoption of a supplemental
infant formula, then our future revenues from supplemented infant formula sales
in the U.S. would be limited.



| |  | We may be affected by an incident involving a wastewater treatment facility near our plant in Kentucky.
| |  | -------------------------------------------------------------------------------------------------------

On March 12, 2003, an explosion occurred at a public wastewater treatment works
in Winchester, KY, resulting in property damage. On April 8, 2003, we received
a report from the state fire marshal that concluded that the incident resulted
from the introduction of n-hexane into the local sewer system. We use n-hexane
in the production process for our DHA oil. The state fire marshal report did
not rule out other possible contributors to the incident. We are in the process
of evaluating the state fire marshals report. Although n-hexane was found at
the site of the incident, there may have been other contributing factors,
including the presence of other flammable substances that were not discharged
from our plant. Production at our facility has not been negatively impacted by
these events. We have entered into discussions with the Winchester Municipal
Utilities and its insurer as to our financial responsibility, if any, for
property damage sustained by the public wastewater treatment works in
Winchester, KY as a result of the explosion. We have requested, and are
awaiting the receipt of further information from the utility and its insurer
regarding the details of the incident. We accrued $400,000 in the quarter ended
April 30, 2003 to account for an estimate of costs that we may incur as a
result of this incident. During the third quarter we incurred approximately
$85,000 in legal fees related to the incident, which were applied to the
liability. In addition to liabilities for property damage, this incident has
resulted in the delay of the issuance of certain permits required for the
expansion of our existing Winchester plant and has been a consideration in our
decision to begin immediate expansion at our Kingstree, SC plant. While the
matter is still in the data gathering stage and we cannot be certain of its
ultimate outcome, we believe that it will not have a material adverse impact on
our production, financial condition or results of operations.



| |  | We may be affected by the fact that an employee of an underwriter sent
unauthorized e-mails to potential investors in our April 2003 follow-on
offering.
| |  | --------------------------------------------------------------------------------------------------------------------------------------------------------

Prior to the effectiveness of the registration statement covering the shares of
our common stock being sold in our April 2003 follow-on offering, an employee
of Citigroup, the lead managing underwriter in this offering, distributed
unauthorized e-mails regarding this offering to 10 institutional investors.
These e-mails contained the employees views of our market position, with which
we do not agree, as well as our historical financial results and the employees
own views about our prospects for revenue growth. We did not authorize the
distribution of these e-mails and had no knowledge of their content prior to
their distribution.

These e-mails may constitute a prospectus that does not meet the requirements
of the Securities Act of 1933. If the distribution of these e-mails by
Citigroup did constitute a violation of the Securities Act of 1933, persons who
received one of these e-mails and who purchased our common stock in this
offering may have the right, for a period of one year from the date of the
violation, to obtain recovery of the consideration paid in connection with
their purchase of our common stock or, if they had already sold their stock,
attempt to recover losses resulting from their purchase of our common stock.
Any liability would depend on the number of shares purchased by the recipients.
We do not believe that we will be subject to any material liability as a result
of the distribution of the e-mails.

23



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##### 





| |  | The integration  FermPros operations with Marteks operations may be difficult, which could harm our results of operations.
| |  | ----------------------------------------------------------------------------------------------------------------------------

On September 5, 2003, we completed the transaction to purchase certain assets
and assume certain liabilities of FermPro. Martek Biosciences Kingstree
Corporation (Martek Kingstree) has been formed as a wholly-owned subsidiary
of Martek Biosciences Corporation for the purpose of holding the assets and assumed
liabilities we acquire from FermPro. We are in the process of integrating our operations
with the operations of the former FermPro business. This integration may be
more expensive than anticipated or take longer than planned. If there are
delays or unexpected costs involved with the integration, these could have a
material adverse effect on our business and financial results. The difficulties
involved in integrating the former FermPro business, which could be substantial, include the
following:



| |  |  | management and key personnel could be distracted from the day-to-day business of managing Martek;                                       
| | - |  | ----------------------------------------------------------------------------------------------------------------------------------------
|
| |  |  | implementing uniform controls, systems and procedures, especially information and accounting systems
could be costly and time-consuming;
|
| |  |  | key officers, sales and customer support personnel may not be satisfied or happy
with Martek and may elect to leave; and                
|
| |  |  | Expansion at the Kingstree facility may further complicate integration of operations.                                                   

Item 3. Quantitative and Qualitative Disclosure About Market Risk

Quantitative and qualitative disclosures about market risk are not required
because the underlying risk items are not material.

Item 4. Controls and Procedures



| | a) |  | Evaluation of disclosure controls and proceduresOur Chief Executive
Officer and Chief Financial Officer have evaluated the effectiveness of
the design and operation of the our disclosure controls and procedures
(as defined under Rules 13a-15(e) and 15d-15(e) of the Securities
Exchange Act of 1934, as amended) as of the end of the period covered by
this report. Based upon that evaluation, our Chief Executive Officer
and Chief Financial Officer have concluded that our disclosure controls
and procedures are adequate and effective.
| | -- |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|
| | b) |  | Changes in internal controlsDuring the quarterly period covered by
this report, there were no changes in our internal control over
financial reporting that have materially affected, or are reasonably
likely to materially affect, our internal control over financial
reporting.                                                                                                                                                                                                                                                                  

PART II - OTHER INFORMATION

Item 1. Legal Proceedings.

On July 23, 2003, Martek self-disclosed to the United States Environmental
Protection Agency that it failed to file timely certain periodic reports in the past concerning
releases of certain substances into the air at the Companys Winchester, KY plant. Martek estimates the
potential maximum penalties relating to late filings of the reports to be $110,000 and is seeking mitigation of these
costs pursuant to EPA policies for self-disclosure.

During the third quarter of 2003, Martek filed opposition to a Suntory patent in
Australia concerning the process to produce ARA and we filed observations on a
Suntory/ Nagase patent application in Europe concerning the production of DHA
using Ulkenia, a thraustochytrid. None of our infant formula licensees
currently markets supplemented infant formula products in Japan and there are
minor sales in Australia.

24



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##### 



Item 2. Changes in Securities.

On April 25, 2002, Martek acquired OmegaTech, Inc. (OmegaTech).  In addition to the shares of Martek common
stock issued upon the closing of the merger, Martek issued to OmegaTech stockholders and option holders rights
to receive additional shares of Martek common stock, if certain operational and financial targets were achieved
between April 25, 2002 and October 31, 2004.  The milestone event relating to the approval of OmegaTechs
application for permission to market the DHA gold product as a Novel Food was achieved.  On June 30, 2003, the
Company issued to the OmegaTech stockholder and option holders 358,566 shares of our common stock for no additional
consideration.  The number of shares were calculated by dividing $10 million, the value of the Novel Food milestone,
by the closing price of the merger, which ws $27.88.  These shares were issued in a private placement in reliance on the
exemption set forth in section4(2) of the Securities Act of 1933.

On September 5, 2003, in partial consideration for the purchase of the assets and
assumption of certain of the liabilities of FermPro Manufacturing, LP (FermPro) the Company issued 124,788
shares of Marteks common stock to FermPro, of which 74,873 shares of Martek common stock were placed into escrow,
which will be distributed upon the occurrence of certain events as set forth in the purchase agreement.  The purchase
price of the assets was approximately $10.6 million, of which $5 million was paid in cash to FermPro in addition to the shares
of Martek common stock.  The shares were issued in a private placement in reliance on the exemption set forth in
Section 4 (2) of the Securities Act of 1933.

Item 3. Defaults Upon Senior Securities.

Not Applicable

Item 4. Submission of Matters to a Vote of Security Holders.

Not Applicable

Item 5. Other Information.

On September 5, 2003, Martek purchased the
  assets and assumed certain liabilities of FermPro, which operates in Kingstree,
  South Carolina. The purchase was accomplished pursuant to an asset sale and purchase
  agreement by and among FermPro Astral Technologies, Inc, a South Carolina Corporation,
  and Martek, on behalf of itself and Martek Kingstree, which has been formed
  as a wholly-owned subsidiary of Martek for the purpose of holding such assets
  and assumed liabilities of FermPro.

FermPro provides contract fermentation services,
  which generate revenues of approximately $20 million annually. FermPro
  has produced DHA for Martek during the last year. Martek intends to continue
  to use the assets for fermentation services. The purchase price of the assets
  acquired, primarily property, plant and equipment, was approximately $10.6 million,
  comprised of $5 million in cash and 124,788 shares of Martek common stock
  of which 74,873 shares of Martek Common Stock were placed in escrow. A $10 million
  secured note was also assumed as part of the transaction. In connection with
  the purchase, FermPro President and CEO, Barney Easterling, was elected as a
  Martek vice president.

In connection with this purchase, Martek issued options to purchase 240,100 shares to certain FermPro employees not previously employed by Martek as an inducement to their entering into employment with Martek. The options were issued pursuant to Marteks 2003 New Employee Stock Option Plan adopted solely for this purpose.

Item 6. Exhibits and Reports on Form 8-K

(a)  Exhibits

|      |  |                                                                                                                                                                                                                                                                  
|----- |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|10.51 |  | Asset Sale and Purchase Agreement
        dated July 21, 2003 by and among FermPro Manufacturing, LP, a Georgia
        limited partnership, Astral Technologies, Inc., a South Carolina corporation
        and Martek Biosciences Corporation. Filed herewith.*
|      |  |                                                                                                                                                                                                                                                                  
|10.52 |  | Amendment No. 1 to Asset
        Sale and Purchase Agreement by and among FermPro Manufacturing, LP, a
        Georgia limited partnership, Astral Technologies, Inc., a South Carolina
        corporation and Martek Biosciences Corporation. Filed herewith.  
|      |  |                                                                                                                                                                                                                                                                  
|10.53 |  | Amendment No. 2 to Asset
        Sale and Purchase Agreement by and among FermPro Manufacturing, LP, a
        Georgia limited partnership, Astral Technologies, Inc., a South Carolina
        corporation and Martek Biosciences Corporation. Filed herewith.  

25



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##### 



|      |  |                                                                                                                                                                                                     
|----- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|      |  |                                                                                                                                                                                                     
|10.54 |  | Joinder Agreement by and among FermPro Manufacturing, LP, a Georgia limited
partnership, Astral Technologies, Inc., a South Carolina corporation and Martek
Biosciences Corporation. Filed herewith.
|      |  |                                                                                                                                                                                                     
|10.55 |  | Martex Biosciences Corporation 2003 New Employee Stock Option Plan. Filed herewith.                                                                                                                 
|      |  |                                                                                                                                                                                                     
|10.56 |  | Second Amended and Restated Promissory Note dated September 6, 2003, payable to the order of Genecor International, Inc. Filed herewith.                                                            
|      |  |                                                                                                                                                                                                     
|10.57 |  | Security Agreement, by and among FermPro Manufacturing, LP, a Georgia limited
partnership, and IBIS Limited Partnership, a North Carolina limited partnership,
as amended. Filed herewith.*         
|      |  |                                                                                                                                                                                                     
|10.58 |  | Purchase Money Promissory Note by and among FermPro Manufacturing LP, a Georgia
limited partnership, and IBIS Limited Partnership, a North Carolina limited
partnership, as amended. Filed herewith.
|      |  |                                                                                                                                                                                                     
|31.1  |  | Certification of Chief Executive Officer pursuant to Section 302 of the
Sarbanes-Oxley Act of 2002. Filed herewith.                                                                                 
|      |  |                                                                                                                                                                                                     
|31.2  |  | Certification of Chief Financial Officer pursuant to Section 302 of the
Sarbanes-Oxley Act of 2002. Filed herewith.                                                                                 
|      |  |                                                                                                                                                                                                     
|32.1  |  | Certifications of Chief Executive Officer and Chief Financial Officer pursuant to
Section 906 of the Sarbanes-Oxley Act of 2002. Furnished herewith.                                                
|      |  |                                                                                                                                                                                                     
|*     |  | Martek will furnish a copy of any omitted schedule to the commission at its request                                                                                                                 

(b)  Reports on Form 8-K:



| |  | Form 8-K filed on June 3, 2003 (Item 7 and 9  press release announcing the
financial results for the fiscal quarter ended April 30, 2003.)                                                          
| |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|
| |  | Form 8-K filed on July 22, 2003 (Item 5 and 7  press release announcing the
signing of a definitive agreement to acquire certain assets and assume
certain liabilities of FermPro Manufacturing, LP)

26



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##### 



SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized.

|                         |  |                                                      
|------------------------ |  | -----------------------------------------------------
|                         |  | MARTEK BIOSCIENCES CORPORATION                       
|                         |  | (Registrant)                                         
|                         |  |                                                      
|Date: September 15, 2003 |  | /s/ Peter L. Buzy                                    
|                         |  |                                                      
|                         |  | Peter L. Buzy, Chief Financial and Accounting Officer

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