SECURITIES AND EXCHANGE COMMISSION
		     	     Washington, D.C. 20549

			  	  SCHEDULE 13G
		       	      Rule 13d-1 and 13d-2
	    	    Under the Securities Exchange Act of 1934


			      (Amendment No. 1 - Exiting)*

			      Rockwood Holdings Inc.
		       		 (Name of Issuer)

			  	   Common Stock
		 	  (Title of Class of Securities)

			   	     774415103
			          (CUSIP Number)

			  	     12/31/2005
             (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 disclosures provided in a prior cover page.

SEC Accession #0000872573-06-000019 filed February 14, 2006 included an
incorrect file attachment.  This filing should replace that incorrect one
as the exit filing for our holdings in Rockwood Holdings, Inc. as of
December 31, 2005.

The information required on 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).



 (1) Names and I.R.S. Identification Nos.(entities only) of reporting persons.

    Caxton International Limited

 (2) Check the appropriate box if a member of a group (see instructions)  (a)|_|
                                                                          (b)|_|

 (3) SEC use only.

 (4) Citizenship or place of organization.
    British Virgin Islands

Number of shares beneficially owned by each reporting person with:

 (5) Sole voting power:
    0

 (6) Shared voting power:
    1,194,345

 (7) Sole dispositive power:
    0

 (8) Shared dispositive power:
    1,194,345

 (9) Aggregate amount beneficially owned by each reporting person.
    1,194,345

 (10) Check if the aggregate amount in Row (9) excludes certain shares	|_|
    (see instructions).

 (11) Percent of class represented by amount in Row 9.
     1.6%

 (12) Type of reporting person (see instructions).
     CO

 (1) Names and I.R.S. Identification Nos.(entities only) of reporting persons.

     Caxton Equity Growth LLC  22-3682580

 (2) Check the appropriate box if a member of a group (see instructions)  (a)|_|
                                                                    	  (b)|_|

 (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:
    161,786

 (7) Sole dispositive power:
    0

 (8) Shared dispositive power:
    161,786

 (9) Aggregate amount beneficially owned by each reporting person.
    161,786

 (10)Check if the aggregate amount in Row (9) excludes certain shares	|_|
    (see instructions).

 (11)Percent of class represented by amount in Row 9.
    0.2%

 (12)Type of reporting person (see instructions).
    OO

 (1) Names and I.R.S. Identification Nos.(entities only) of reporting persons.

     Caxton Equity Growth (BVI) Ltd.

 (2) Check the appropriate box if a member of a group (see instructions)  (a)|_|
                                                                    	  (b)|_|

 (3) SEC use only.

 (4) Citizenship or place of organization.
    British Virgin Islands

Number of shares beneficially owned by each reporting person with:

 (5) Sole voting power:
    0

 (6) Shared voting power:
    512,449

 (7) Sole dispositive power:
    0

 (8) Shared dispositive power:
    512,449

 (9) Aggregate amount beneficially owned by each reporting person.
    512,449

 (10)Check if the aggregate amount in Row (9) excludes certain shares	|_|
    (see instructions).

 (11)Percent of class represented by amount in Row 9.
    0.7%

 (12)Type of reporting person (see instructions).
    CO

 (1) Names and I.R.S. Identification Nos.(entities only) of reporting persons.

     Caxton Alpha Equity Holdings LP

 (2) Check the appropriate box if a member of a group (see instructions)  (a)|_|
                                                                    	  (b)|_|

 (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:
    847,092

 (7) Sole dispositive power:
    0

 (8) Shared dispositive power:
    847,092

 (9) Aggregate amount beneficially owned by each reporting person.
    847,092

 (10)Check if the aggregate amount in Row (9) excludes certain shares	|_|
    (see instructions).

 (11)Percent of class represented by amount in Row 9.
    1.2%

 (12)Type of reporting person (see instructions).
    PN

 (1) Names and I.R.S. Identification Nos.(entities only) of reporting persons.

     GDK, Inc.

 (2) Check the appropriate box if a member of a group (see instructions)  (a)|_|
                                                                    	  (b)|_|

 (3) SEC use only.

 (4) Citizenship or place of organization.
    British Virgin Islands

Number of shares beneficially owned by each reporting person with:

 (5) Sole voting power:
    0

 (6) Shared voting power:
    12,500

 (7) Sole dispositive power:
    0

 (8) Shared dispositive power:
    12,500

 (9) Aggregate amount beneficially owned by each reporting person.
    12,500

 (10)Check if the aggregate amount in Row (9) excludes certain shares	|_|
    (see instructions).

 (11)Percent of class represented by amount in Row 9.
    0.02%

 (12)Type of reporting person (see instructions).
    BD

 (1) Names and I.R.S. Identification Nos.(entities only) of reporting persons.

     Caxton Associates, L.L.C.
     22-3430173

 (2) Check the appropriate box if a member of a group (see instructions)  (a)|_|
                                                                    	  (b)|_|

 (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:
    2,728,172

 (7) Sole dispositive power:
    0

 (8) Shared dispositive power:
    2,728,172

 (9) Aggregate amount beneficially owned by each reporting person.
    2,728,172

 (10)Check if the aggregate amount in Row (9) excludes certain shares	|_|
    (see instructions).

 (11)Percent of class represented by amount in Row 9.
    3.7%

 (12)Type of reporting person (see instructions).
    IA

 (1) Names and I.R.S. Identification Nos.(entities only) of reporting persons.
    Kovner, Bruce

 (2) Check the appropriate box if a member of a group (see instructions)  (a)|_|
                                                                          (b)|_|

 (3) SEC use only.

 (4) Citizenship or place of organization.
    United States

Number of shares beneficially owned by each reporting person with:
 (5) Sole voting power:
    0

 (6) Shared voting power:
    2,728,172

 (7) Sole dispositive power:
    0

 (8) Shared dispositive power:
    2,728,172

 (9) Aggregate amount beneficially owned by each reporting person.
    2,728,172

 (10) Check if the aggregate amount in Row (9) excludes certain shares	|_|
    (see instructions).

 (11) Percent of class represented by amount in Row 9.
     3.7%

 (12) Type of reporting person (see instructions).
     IN

 (1) Names and I.R.S. Identification Nos.(entities only) of reporting persons.
    Lascano, Daniel

 (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.
    United States

Number of shares beneficially owned by each reporting person with:
 (5) Sole voting power:
    8,100

 (6) Shared voting power:
    0

 (7) Sole dispositive power:
    8,100

 (8) Shared dispositive power:
    0

 (9) Aggregate amount beneficially owned by each reporting person.
    8,100

 (10) Check if the aggregate amount in Row (9) excludes certain shares	|_|
    (see instructions).

 (11) Percent of class represented by amount in Row 9.
     0.01%

 (12) Type of reporting person (see instructions).
     IN

Item 1(a). Name of Issuer:
           Rockwood Holdings Inc.

Item 1(b). Address of Issuer's Principal Executive Offices:
	   100 Overlook Center
	   Princeton, NJ 08540
	   United States

Item 2(a). Name of Person Filing:
(i)   Caxton International Limited ("Caxton International")
(ii)  Caxton Equity Growth LLC ("Caxton Equity Growth")
(iii) Caxton Equity Growth (BVI) Ltd. ("Caxton Equity Growth (BVI)")
(iv)  Caxton Alpha Equity Holdings LP ("Caxton Alpha")
(v)   GDK, Inc. ("GDK")
(vi)  Caxton Associates, L.L.C. ("Caxton Associates").  Caxton
      Associates is the trading advisor to Caxton International,
      Caxton Equity Growth (BVI) and GDK, the manager of Caxton Equity
      Growth, and the general partner of Caxton Alpha (the "Caxton
      Accounts") and as such, has voting and dispositive power with
      respect to the investments of the Caxton Accounts.
(vii) Mr. Bruce S. Kovner.  Mr. Kovner is the Chairman of Caxton
      Associates and the sole shareholder of Caxton Corporation,
      the manager and majority owner of Caxton Associates. As a
      result of the foregoing, Mr. Kovner may be deemed
      beneficially to own the securities of the Issuer owned
      by the Caxton Accounts.
(viii)Mr. Daniel Lascano.  Mr. Lascano is a portfolio manager for
      Caxton Associates and may be deemed to participate in the
      voting and exercise of discretion with respect to certain
      securities for certain of Caxton Associates' investment advisory
      clients.

Item 2(b). Address or Principal Business Office or, If None, Residence:
(i)   The address of Caxton International is c/o Prime Management
      Limited, Mechanics Building, 12 Church Street, Hamilton HM11,
      Bermuda.
(ii)  The address of Caxton Equity Growth is c/o Caxton Associates,
      Princeton Plaza, Building 2, 731 Alexander Road, Princeton, NJ
      08540.
(iii) The address of Caxton Equity Growth (BVI) is c/o Prime Management
      Limited, Mechanics Building, 12 Church Street, Hamilton HM11,
      Bermuda.
(iv)  The address of Caxton Alpha is c/o Caxton Associates,
      Princeton Plaza, Building 2, 731 Alexander Road, Princeton,
      NJ 08540.
(v)   The address of GDK is c/o Prime Management Limited,
      Mechanics Building, 12 Church Street, Hamilton HM11,
      Bermuda.
(vi)  The address of Caxton Associates is Princeton Plaza, Building 2,
      731 Alexander Road, Princeton, NJ 08540.
(vii) The business address of Mr. Kovner is 500 Park Avenue,
      New York, NY  10022.
(viii)The business address of Mr. Lascano is 500 Park Avenue,
      New York, NY 10022.

Item 2(c). Citizenship:
(i)   Caxton International is a British Virgin Islands corporation.
(ii)  Caxton Equity Growth is a Delaware limited liability company.
(iii) Caxton Equity Growth (BVI) is a British Virgin Islands corporation.
(iv)  Caxton Alpha is a Delaware limited partnership.
(v)   GDK is a British Virgin Islands corporation.
(vi)  Caxton Associates is a Delaware limited liability company.
(vii) Mr. Kovner is a United States citizen.
(viii)Mr. Lascano is a United States citizen.

Item 2(d). Title of Class of Securities:
           Common Stock

Item 2(e). CUSIP No.:
           774415103

Item 3. If This Statement is Filed Pursuant to Rule 13d-1(b), or 13d-2(b) or
        (c), Check Whether the Person Filing is a:
           Not Applicable

If this statement is filed pursuant to Rule 13d-1(c), check this box. |X|

Item 4. Ownership

(a) Amount beneficially owned:
(i)   The amount of shares of Common Stock beneficially owned by
      Caxton International is 1,194,345.
(ii)  The amount of shares of Common Stock beneficially owned by
      Caxton Equity Growth is 161,786.
(iii) The amount of shares of Common Stock beneficially owned by
      Caxton Equity Growth (BVI) is 512,449.
(iv)  The amount of shares of Common Stock beneficially owned by
      Caxton Alpha is 847,092.
(v)   The amount of shares of Common Stock beneficially owned by
      GDK is 12,500.
(vi)  The amount of shares of Common Stock considered to be
      beneficially owned by Caxton Associates by reason of its
      voting and dispositive powers is 2,728,172.
(vii) Mr. Kovner, by reason of being Chairman of Caxton Associates
      and the sole shareholder of Caxton Corporation, the manager
      and majority owner of Caxton Associates, may also be deemed to
      beneficially own such shares.
(viii)The amount of shares of Common Stock beneficially owned by
      Mr. Lascano is 8,100.  The 8,100 shares of Common Stock
      reported herein as beneficially owned by Mr. Lascano are owned
      directly by Mr. Lascano.

(b) Percent of class:
(i)   Caxton International beneficially owns 1.6% of the Class
      of Common Stock.
(ii)  Caxton Equity Growth beneficially owns 0.2%  of the Class
      of Common Stock.
(iii) Caxton Equity Growth (BVI) beneficially owns 0.7% of the
      Class of Common Stock.
(iv)  Caxton Alpha beneficially owns 1.2% of the Class of
      Common Stock.
(v)   GDK beneficially owns 0.02% of the Class of Common Stock.
(vi)  Caxton Associates is deemed to beneficially own 3.7%
      of the class of Common Stock.
(vii) Mr. Kovner is deemed to beneficially own 3.7% of the Class
      of Common Stock.
(viii)Mr. Lascano is deemed to beneficially own 0.01% of the Class
      of Common Stock.

(c) Number of shares as to which Caxton International has:
	(i)    Sole power to vote or to direct the vote:  0
	(ii)   Shared power to vote or to direct the vote:  1,194,345
	(iii)  Sole power to dispose or to direct the disposition:  0
	(iv)   Shared power to dispose or to direct the disposition
       	       of:  1,194,345

    Number of shares as to which Caxton Equity Growth has:
	(i)    Sole power to vote or to direct the vote:  0
	(ii)   Shared power to vote or to direct the vote:  161,786
	(iii)  Sole power to dispose or to direct the disposition:  0
	(iv)   Shared power to dispose or to direct the disposition
               of:  161,786

    Number of shares as to which Caxton Equity Growth (BVI) has:
	(i)    Sole power to vote or to direct the vote:  0
	(ii)   Shared power to vote or to direct the vote:  512,449
	(iii)  Sole power to dispose or to direct the disposition:  0
	(iv)   Shared power to dispose or to direct the disposition
               of:  512,449

    Number of shares as to which Caxton Alpha has:
	(i)    Sole power to vote or to direct the vote: 0
	(ii)   Shared power to vote or to direct the vote:  847,092
	(iii)  Sole power to dispose or to direct the disposition of:   0
	(iv)   Shared power to dispose or to direct the disposition
               of:  847,092

    Number of shares as to which GDK has:
	(i)    Sole power to vote or to direct the vote:  0
	(ii)   Shared power to vote or to direct the vote:  12,500
	(iii)  Sole power to dispose or to direct the disposition:  0
	(iv)   Shared power to dispose or to direct the disposition
               of:  12,500

    Number of shares as to which Caxton Associates has:
	(i)    Sole power to vote or to direct the vote: 0
	(ii)   Shared power to vote or to direct the vote:  2,728,172
	(iii)  Sole power to dispose or to direct the disposition of:  0
	(iv)   Shared power to dispose or to direct the disposition
               of:  2,728,172

    Number of shares as to which Mr. Kovner has:
	(i)    Sole power to vote or to direct the vote:  0
	(ii)   Shared power to vote or to direct the vote:  2,728,172
	(iii)  Sole power to dispose or to direct the disposition of:  0
	(iv)   Shared power to dispose or to direct the disposition
               of:  2,728,172
    Number of shares as to which Mr. Lascano has:
	(i)    Sole power to vote or to direct the vote:  8,100
	(ii)   Shared power to vote or to direct the vote:  0
	(iii)  Sole power to dispose or to direct the disposition:  8,100
	(iv)   Shared power to dispose or to direct the disposition
               of:  0

Item 5. Ownership of 5 Percent or Less of a Class.

	[X]

Item 6. Ownership of More than 5 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 or Control
        Person.

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. Certifications

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.

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.

					Caxton International Limited

Date: 2/13/2006				/s/ Joseph Kelly
					Name: Joseph Kelly
					Title: Vice President and Treasurer


Date: 2/13/2006	 			/s/ Maxwell Quin
					Name: Maxwell Quin
					Title: Vice President and Secretary

					Caxton Equity Growth LLC

Date: 2/13/2006				/s/ Scott B. Bernstein
					Name: Scott B. Bernstein
					Title: Secretary, Caxton
                                        Associates, L.L.C., Manager

                                        Caxton Equity Growth (BVI) Ltd.

Date: 2/13/2006                         /s/ Joseph Kelly
  				        Name: Joseph Kelly
					Title: Vice President


Date: 2/13/2006	 			/s/ Maxwell Quin
					Name: Maxwell Quin
					Title: Secretary

				        Caxton Alpha Equity Holdings LP

Date: 2/13/2006				/s/Scott B. Bernstein
				        Name:  Scott B. Bernstein
    					Title: Secretary, Caxton Associates, L.L.C.,
					General Partner

                                        GDK, Inc.

Date: 2/13/2006				/s/ Joseph Kelly
					Name: Joseph Kelly
					Title: Vice President and Treasurer


Date: 2/13/2006	 			/s/ Maxwell Quin
					Name: Maxwell Quin
					Title: Vice President and Secretary

                                        Caxton Associates, L.L.C.

Date: 2/13/2006	 			/s/ Scott B. Bernstein
					Name: Scott B. Bernstein
					Title: Secretary

Date: 2/13/2006				/s/ Bruce S. Kovner
					Name: Bruce S. Kovner
					Title: signed by Scott B. Bernstein
					       as Attorney-in-Fact

Date: 2/13/2006                         /s/ Daniel Lascano
                                        Name: Daniel Lascano


The original statement shall be signed by each person on whose behalf the
statement is filed or his authorized representative. If the statement is signed
on behalf of a person by his authorized representative other than an executive
officer or general partner of the filing person, evidence of the
representative's authority to sign on behalf of such person shall be filed with
the statement, provided, however, that a power of attorney for this purpose
which is already on file with the Commission may be incorporated by reference.
The name and any title of each person who signs the statement shall be typed or
printed beneath his signature.

ATTENTION: Intentional misstatements or omissions of fact constitute Federal
criminal violations (see 18 U.S.C. 1001). (Secs. 3(b), 13(d)(1), 13(d)(2),
13(d)(5), 13(d)(6), 13(g)(1), 13(g)(2), 13(g)(5), 23, 48 Stat. 882, 894, 901;
sec. 203(a), 49 Stat. 704; sec. 8, 49 Stat. 1379; sec. 10, 78 Stat. 88a; sec.
2, 82 Stat. 454; secs. 1, 2, 84 Stat. 1497; secs. 3, 10, 18, 89 Stat. 97, 119,
155; secs. 202, 203, 91 Stat. 1494, 1498, 1499; (15 U.S.C. 78c(b), 78m(d)(1),
78m(d)(2), 78m(d)(5), 78m(d)(6), 78m(g)(1), 78m(g)(2), 78m(g)(5), 78w)) [43 FR
18499, Apr. 28, 1978, as amended at 43 FR 55756, Nov. 29, 1978; 44 FR 2148,
Jan. 9, 1979; 44 FR 11751, Mar. 2, 1979; 61 FR 49959, Sept. 24, 1996; 62 FR
35340, July 1, 1997; 63 FR 2867, Jan. 16, 1998; 63 FR 15287, Mar. 31, 1998]


Certification


The undersigned hereby certifies that the shares of Rockwood Holdings Inc.
purchased on behalf of Caxton International Limited, Caxton Equity Growth
LLC, Caxton Equity Growth (BVI) Ltd., Caxton Alpha Equity Holdings LP and
GDK, Inc., and the shares owned by Mr. Lascano were not acquired and are not
being held for the purpose of or with the effect of changing or influencing
the control of the issuer of such securities and were not acquired and are
not held in connection with or as a participant in any transaction having
that purpose or effect.



Date: 2/13/2006				/s/ Andy Waldman
					    Andy Waldman

					/s/ Kurt Feuerman
					    Kurt Feuerman

                                        /s/ Daniel Lascano
					    Daniel Lascano