Company:  REPLIGEN CORP (RGEN)
Form Type:  10-K
Filing Date:  6/8/2007 
CIK:  0000730272 
Address:  41 SEYON STREET
BUILDING 1, SUITE 100 
City, State, Zip:  WALTHAM, Massachusetts 02453 
Telephone:  (781) 449-9560 
Fiscal Year:  03/31 
Last Trade
Last Trade: 
$3.40   		Change: 
0.05 (1.49%)  
Trade Time: 
Feb 09   		Market Cap: 
$104.59M
Description of Business
Register for a Free Trial and access this filing in:     
  FORM 10-K
    PART I
      Item 1. BUSINESS.
      Item 2. PROPERTIES.
      Item 3. LEGAL PROCEEDINGS.
      Item 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS.
    PART II
      Item 5. MARKET FOR REGISTRANT'S COMMON EQUITY, RELATED ...
      Item 6. SELECTED FINANCIAL DATA
      Item 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL ...
        RESULTS OF OPERATIONS
        Liquidity and Capital Resources
      Item 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT ...
      Item 8. FINANCIAL STATEMENTS AND SUPPLEMENTAL DATA
      Item 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ...
      Item 9A. CONTROLS AND PROCEDURES.
      REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
      Item 9B. OTHER INFORMATION
    PART III
    PART IV
      Item 15. EXHIBITS, F INANCIAL STATEMENT SCHEDULES
    EXHIBIT INDEX
    SIGNATURES
    REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
    BALANCE SHEET
    INCOME STATEMENT
    STOCKHOLDERS EQUITY
    CASH FLOW
    NOTES TO FINANCIAL STATEMENTS
  EXHIBIT 10.18
  EXHIBIT 23.1
    Consent of Independent Registered Public Accounting Firm
  EXHIBIT 31.1
    CERTIFICATION
  EXHIBIT 31.2
    CERTIFICATION
  EXHIBIT 32.1
    CERTIFICATION PURSUANT TO
BROKERAGE PARTNERS
© 1995-2010 EDGAR Online, Inc. All rights reserved • NASDAQ: EDGR • Solutions for Corporations • Terms of Use • Privacy Statement