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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549
 FORM 10-Q/A  [ X] QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
EXCHANGE ACT OF 1934 For the quarterly period ended April 2, 2005 or [ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
EXCHANGE ACT OF 1934 For the transition period fromtoCommission File Number: 00030733
 AMERICAN MEDICAL SYSTEMS HOLDINGS, INC.   Delaware
    
    41-1978822(State or other jurisdiction of
incorporation or organization)
    
    (I.R.S. Employer Identification No.)
  10700 Bren Road West, Minnetonka, Minnesota
        
        55343(Address of principal executive offices)
        
        (Zip Code)
 **952-930-6000**(Registrants telephone
            number, including area code)
  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). [ X ] Yes [ ] No As of May 6, 2005, there were 69,063,974 shares of the registrants $.01 par value Common
Stock outstanding.




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INDEX PagePART II
        
        OTHER INFORMATION
        
        
        3ITEM 4.
        
        SUBMISSION OF MATTERS TO A VOTE OF SECURITYHOLDERS
        
        
        3SIGNATURES
        
        
        
        
        4
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PART II. OTHER INFORMATION This amendment on Form 10-Q/A of American Medical Systems Holdings, Inc. adds Item 4 of Part II of
its Quarterly Report on Form 10-Q for the quarterly period ended April 2, 2005, as filed with the
Securities and Exchange Commission on May 12, 2005, but is not intended to update any other
information presented in the report on Form 10-Q as originally filed. The amendment includes
disclosure regarding a special meeting of stockholders which was inadvertently omitted from the
original filing of the Form 10-Q. ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS On March 4, 2005, at a Special Meeting of Stockholders, our stockholders approved an amendment to
our Amended and Restated Certificate of Incorporation to increase the number of authorized voting
common stock to 200,000,000 shares. The increase in the authorized voting common stock was
necessary to affect a two-for-one stock split of our voting common stock in the form of a 100%
stock dividend which was affected on March 21, 2005. The numbers below give effect to the stock
split. The vote on this matter was as follows: BrokerFor
          
          
          Against
          
          
          Abstain
          
          
          Non-Votes1.  Approval
              of an Amendment to the
              Amended and Restated Certificate of
          
          
          55,537,820
          
          
          
          2,925,368
          
          
          
          8,006
          
          
          
          0Incorporation
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SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused
this amended report to be signed on its behalf by the undersigned thereunto duly authorized. AMERICAN MEDICAL SYSTEMS HOLDINGS,
          INC.June 13, 2005
        
        
        By
        /s/ Carmen L. DiersenDate
        
        
        
        Carmen L. Diersen
          Executive Vice President, Chief Financial
          Officer and Corporate Secretary (Principal
          Financial and Accounting Officer)
 4