Schedule 13G Amendment No. 2

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

SCHEDULE 13G

 

Under the Securities Exchange Act of 1934

(Amendment No. 2)*

 

 

XOMA Ltd.


(Name of Issuer)

Common Shares, $.0005 par value


(Title of Class of Securities)

 

 

G9825R107

                                (CUSIP Number)                                

February 23, 2006


(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

¨ Rule 13d-1(b)

x Rule 13d-1(c)

¨ Rule 13d-1(d)

 

*   The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

 

Page 1 of 9 pages


CUSIP No. G9825R107    

 

  1.  

Names of Reporting Persons.

I.R.S. Identification Nos. of above persons (entities only).

   
   

            QVT Financial LP

            11-3694008

   
  2.   Check the Appropriate Box if a Member of a Group (See Instructions)  
  (a)  ¨  
    (b)  x    
  3.   SEC Use Only  
         
  4.   Citizenship or Place of Organization  
                Delaware    

Number of

Shares

Beneficially

Owned by

Each

Reporting

Person

With:

    5.    Sole Voting Power
 
                  0
    6.    Shared Voting Power
 
                  6,566,253 shares
    7.    Sole Dispositive Power
 
                  0
    8.    Shared Dispositive Power
 
                  6,566,253 shares
  9.   Aggregate Amount Beneficially Owned by Each Reporting Person    
                6,566,253 shares    
10.   Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)   ¨
         
11.   Percent of Class Represented by Amount in Row (9)  
                6.47%    
12.   Type of Reporting Person (See Instructions)  
                PN    

 

Page 2 of 9 pages


CUSIP No. G9825R107    

 

  1.  

Names of Reporting Persons.

I.R.S. Identification Nos. of above persons (entities only).

   
   

            QVT Financial GP LLC

            11-3694007

   
  2.   Check the Appropriate Box if a Member of a Group (See Instructions)  
  (a)  ¨  
    (b)  x    
  3.   SEC Use Only  
         
  4.   Citizenship or Place of Organization  
                Delaware    

Number of

Shares

Beneficially

Owned by

Each

Reporting

Person

With:

    5.    Sole Voting Power
 
                  0
    6.    Shared Voting Power
 
                  6,566,253 shares
    7.    Sole Dispositive Power
 
                  0
    8.    Shared Dispositive Power
 
                  6,566,253 shares
  9.   Aggregate Amount Beneficially Owned by Each Reporting Person    
                6,566,253 shares    
10.   Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)   ¨
         
11.   Percent of Class Represented by Amount in Row (9)  
                6.47%    
12.   Type of Reporting Person (See Instructions)  
                OO    

 

Page 3 of 9 pages


CUSIP No. G9825R107    

 

  1.  

Names of Reporting Persons.

I.R.S. Identification Nos. of above persons (entities only).

   
   

            QVT Fund LP

            98-0415217

   
  2.   Check the Appropriate Box if a Member of a Group (See Instructions)  
  (a)  ¨  
    (b)  x    
  3.   SEC Use Only  
         
  4.   Citizenship or Place of Organization  
                Cayman Islands    

Number of

Shares

Beneficially

Owned by

Each

Reporting

Person

With:

    5.    Sole Voting Power
 
                  0
    6.    Shared Voting Power
 
                  5,551,939 shares
    7.    Sole Dispositive Power
 
                  0
    8.    Shared Dispositive Power
 
                  5,551,939 shares
  9.   Aggregate Amount Beneficially Owned by Each Reporting Person    
                5,551,939 shares    
10.   Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)   ¨
         
11.   Percent of Class Represented by Amount in Row (9)  
                5.47%    
12.   Type of Reporting Person (See Instructions)  
                PN    

 

Page 4 of 9 pages


CUSIP No. G9825R107    

 

  1.  

Names of Reporting Persons.

I.R.S. Identification Nos. of above persons (entities only).

   
   

            QVT Associates GP LLC

            01-0798253

   
  2.   Check the Appropriate Box if a Member of a Group (See Instructions)  
  (a)  ¨  
    (b)  x    
  3.   SEC Use Only  
         
  4.   Citizenship or Place of Organization  
                Delaware    

Number of

Shares

Beneficially

Owned by

Each

Reporting

Person

With:

    5.    Sole Voting Power
 
                  0
    6.    Shared Voting Power
 
                  5,551,939 shares
    7.    Sole Dispositive Power
 
                  0
    8.    Shared Dispositive Power
 
                  5,551,939 shares
  9.   Aggregate Amount Beneficially Owned by Each Reporting Person    
                5,551,939 shares    
10.   Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions)   ¨
         
11.   Percent of Class Represented by Amount in Row (9)  
                5.47%    
12.   Type of Reporting Person (See Instructions)  
                OO    

 

Page 5 of 9 pages


Item 1  

(a).

   Name of Issuer      
     XOMA Ltd. (the “Issuer”)      
Item 1  

(b).

   Address of Issuer’s Principal Executive Offices      
     The address of the Issuer’s principal executive offices is: 2910 Seventh Street, Berkeley, California 94710, United States      
Item 2  

(a).

   Name of Person Filing      
          
Item 2  

(b).

   Address of Principal Business Office or, if none, Residence      
          
Item 2  

(c).

   Citizenship      
    

QVT Financial LP

1177 Avenue of the Americas, 9th Floor

New York, New York 10036

Delaware Limited Partnership

     
    

QVT Financial GP LLC

1177 Avenue of the Americas, 9th Floor

New York, New York 10036

Delaware Limited Liability Company

     
    

QVT Fund LP

Walkers SPV, Walkers House

87 Mary Street

George Town, Grand Cayman KY1-9002, Cayman Islands

Cayman Islands Limited Partnership

     
    

QVT Associates GP LLC

1177 Avenue of the Americas, 9th Floor

New York, New York 10036

Delaware Limited Liability Company

     
Item 2  

(d).

   Title of Class of Securities      
     Common Shares, $0.0005 par value (the “Common Shares”).      
Item 2  

(e).

   CUSIP Number      
     The CUSIP number of the Common Shares is G9825R107.      
Item 3.   If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:   
  (a)    ¨    Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).
  (b)    ¨    Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).
  (c)    ¨    Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).
  (d)    ¨    Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8).
  (e)    ¨    An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
  (f)    ¨    An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
  (g)    ¨    A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
  (h)    ¨    A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
  (i)    ¨    A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
  (j)    ¨    Group, in accordance with § 240.13d-1(b)(1)(ii)(J).

 

Page 6 of 9 pages


Item 4.    Ownership.      
   (a)    Amount beneficially owned:      
     

QVT Financial LP (“QVT Financial”) is the investment manager for QVT Fund LP (the “Fund”), which beneficially owns 5,551,939 Common Shares. QVT Financial is also the investment manager for a separate discretionary account managed for Deutsche Bank AG (the “Separate Account”), which holds 1,014,314 Common Shares. QVT Financial has the power to direct the vote and disposition of the Common Shares held by the Fund and the Separate Account. Accordingly, QVT Financial may be deemed to be the beneficial owner of an aggregate amount of 6,566,253 Common Shares, consisting of the shares owned by the Fund and the shares held in the Separate Account.

 

QVT Financial GP LLC, as General Partner of QVT Financial, may be deemed to beneficially own the same number of Common Shares reported by QVT Financial. QVT Associates GP LLC, as General Partner of the Fund, may be deemed to beneficially own the same number of Common Shares reported by the Fund.

 

Each of QVT Financial and QVT Financial GP LLC disclaim beneficial ownership of the shares owned by the Fund and the shares held in the Separate Account. QVT Associates GP LLC disclaims beneficial ownership of all Common Shares owned by the Fund, except to the extent of its pecuniary interest therein.

     
   (b)    Percent of class:      
      See Item 11 of the Cover Pages to this Schedule 13G.      
   (c)    Number of shares as to which the person has:      
      (i)    Sole power to vote or to direct the vote      
         0      
      (ii)    Shared power to vote or to direct the vote      
         See item (a) above.      
      (iii)    Sole power to dispose or to direct the disposition of      
         0      
      (iv)    Shared power to dispose or to direct the disposition of      
         See item (a) above.      
Item 5.    Ownership of Five Percent or Less of a Class   
   If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following  ¨.   
Item 6.    Ownership of More than Five Percent on Behalf of Another Person.      
   Not Applicable      
Item 7.    Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company
   Not Applicable
Item 8.    Identification and Classification of Members of the Group      
   Not Applicable      
Item 9.    Notice of Dissolution of Group      
   Not Applicable      
Item 10.    Certification      
   By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.      

 

Page 7 of 9 pages


SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Dated: February 28, 2007

 

QVT FINANCIAL LP

    QVT FUND LP

By QVT Financial GP LLC,

its General Partner

   

By QVT Associates GP LLC,

its General Partner

By:

 

/s/ Tracy Fu

    By:  

/s/ Tracy Fu

Name:

  Tracy Fu     Name:   Tracy Fu

Title:

  Managing Member     Title:   Managing Member

By:

 

/s/ Nicholas Brumm

    By:  

/s/ Nicholas Brumm

Name:

  Nicholas Brumm     Name:   Nicholas Brumm

Title:

  Managing Member     Title:   Managing Member

QVT FINANCIAL GP LLC

    QVT ASSOCIATES GP LLC

By:

 

/s/ Tracy Fu

    By:  

/s/ Tracy Fu

Name:

  Tracy Fu     Name:   Tracy Fu

Title:

  Managing Member     Title:   Managing Member

By:

 

/s/ Nicholas Brumm

    By:  

/s/ Nicholas Brumm

Name:

  Nicholas Brumm     Name:   Nicholas Brumm

Title:

  Managing Member     Title:   Managing Member

 

Page 8 of 9 pages


EXHIBIT A

JOINT FILING AGREEMENT

The undersigned hereby agree that the statement on Schedule 13G signed by each of the undersigned shall be filed on behalf of each of the undersigned pursuant to and in accordance with the provisions of Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended.

Dated: February 28, 2007

 

QVT FINANCIAL LP               QVT FUND LP
By QVT Financial GP LLC,         By QVT Associates GP LLC,
its General Partner         its General Partner
By:  

/s/ Tracy Fu

        By:  

/s/ Tracy Fu

Name:   Tracy Fu         Name:   Tracy Fu
Title:   Managing Member         Title:   Managing Member
By:  

/s/ Nicholas Brumm

        By:  

/s/ Nicholas Brumm

Name:   Nicholas Brumm         Name:   Nicholas Brumm
Title:   Managing Member         Title:   Managing Member
QVT FINANCIAL GP LLC               QVT ASSOCIATES GP LLC
By:  

/s/ Tracy Fu

        By:  

/s/ Tracy Fu

Name:   Tracy Fu         Name:   Tracy Fu
Title:   Managing Member         Title:   Managing Member
By:  

/s/ Nicholas Brumm

        By:  

/s/ Nicholas Brumm

Name:   Nicholas Brumm         Name:   Nicholas Brumm
Title:   Managing Member         Title:   Managing Member

 

Page 9 of 9 pages