Schedule 13G Amendment No. 1

-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, NGESk0PDAAdGfItH7gpzcYbPN/qNTni+hyBalGoe4fDC5d+LjFv8k6k8Imx2XlMA RNlGueQrJdMdQKROhdw5Sw== 0001193125-07-031582.txt : 20070214 0001193125-07-031582.hdr.sgml : 20070214 20070214150933 ACCESSION NUMBER: 0001193125-07-031582 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20070214 DATE AS OF CHANGE: 20070214 GROUP MEMBERS: JACOB GOTTLIEB GROUP MEMBERS: VISIUM ASSET MANAGEMENT, LLC GROUP MEMBERS: VISIUM BALANCED OFFSHORE FUND, LTD. GROUP MEMBERS: VISIUM CAPITAL MANAGEMENT, LLC GROUP MEMBERS: VISIUM LONG BIAS FUND, LP GROUP MEMBERS: VISIUM LONG BIAS OFFSHORE FUND, LTD. FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: Visium Balanced Fund LP CENTRAL INDEX KEY: 0001345030 IRS NUMBER: 000000000 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 650 MADISON AVE 19TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 MAIL ADDRESS: STREET 1: 650 MADISON AVE 19TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Osteologix, Inc. CENTRAL INDEX KEY: 0001278129 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 320104570 STATE OF INCORPORATION: DE FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-79983 FILM NUMBER: 07619107 BUSINESS ADDRESS: STREET 1: 425 MARKET STREET STREET 2: SUITE 2230 CITY: SAN FRANCISCO STATE: CA ZIP: 94105 BUSINESS PHONE: (415) 955-2726 MAIL ADDRESS: STREET 1: 425 MARKET STREET STREET 2: SUITE 2230 CITY: SAN FRANCISCO STATE: CA ZIP: 94105 FORMER COMPANY: FORMER CONFORMED NAME: CASTLE & MORGAN HOLDINGS INC DATE OF NAME CHANGE: 20040130 SC 13G/A 1 dsc13ga.htm SCHEDULE 13G AMENDMENT NO. 1 Schedule 13G Amendment No. 1

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 13G/A

Under the Securities Exchange Act of 1934

(Amendment No. 1)*

OSTEOLOGIX, INC.

(Name of Issuer)

COMMON STOCK, PAR VALUE $0.0001

(Title of Class of Securities)

68858P104

(CUSIP Number)

January 31, 2007

(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.

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).


CUSIP No. 68858P104				Page 2 of 12 Pages


1		NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (Entities Only)

		Visium Balanced Fund, LP
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
		(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

		None
		6 SHARED VOTING POWER

		495,561 (See Item 4)
		7 SOLE DISPOSITIVE POWER

		None
		8 SHARED DISPOSITIVE POWER

		495,561 (See Item 4)


9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

	495,561 (See Item 4)
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*	¨

	Not Applicable
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

	2.36%
12	TYPE OF REPORTING PERSON*

	OO

*SEE INSTRUCTIONS BEFORE FILLING OUT.

Page 2 of 12 Pages


CUSIP No. 68858P104				Page 3 of 12 Pages


1		NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (Entities Only)

		Visium Long Bias Fund, LP
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
		(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

		None
		6 SHARED VOTING POWER

		152,761(See Item 4)
		7 SOLE DISPOSITIVE POWER

		None
		8 SHARED DISPOSITIVE POWER

		152,761(See Item 4)


9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

	152,761(See Item 4)
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*	¨

	Not Applicable
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

	.49%
12	TYPE OF REPORTING PERSON*

	OO

*SEE INSTRUCTIONS BEFORE FILLING OUT.

Page 3 of 12 Pages


CUSIP No. 68858P104				Page 4 of 12 Pages


1		NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (Entities Only)

		Visium Balanced Offshore Fund, Ltd.
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
		(a) ¨
		(b) ¨
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

		None
		6 SHARED VOTING POWER

		772,263 (See Item 4)
		7 SOLE DISPOSITIVE POWER

		None
		8 SHARED DISPOSITIVE POWER

		772,263 (See Item 4)


9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

	772,263 (See Item 4)
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*	¨

	Not Applicable
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

	3.67%
12	TYPE OF REPORTING PERSON*

	CO

*SEE INSTRUCTIONS BEFORE FILLING OUT.

Page 4 of 12 Pages


CUSIP No. 68858P104				Page 5 of 12 Pages


1		NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (Entities Only)

		Visium Long Bias Offshore Fund, Ltd.
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
		(a) ¨
		(b) ¨
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

		None
		6 SHARED VOTING POWER

		502,309 (See Item 4)
		7 SOLE DISPOSITIVE POWER

		None
		8 SHARED DISPOSITIVE POWER

		502,309 (See Item 4)


9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

	502,309 (See Item 4)
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*	¨

	Not Applicable
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

	2.39%
12	TYPE OF REPORTING PERSON*

	CO

*SEE INSTRUCTIONS BEFORE FILLING OUT.

Page 5 of 12 Pages


CUSIP No. 68858P104				Page 6 of 12 Pages


1		NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (Entities Only)

		Visium Capital Management, LLC
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
		(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

		None
		6 SHARED VOTING POWER

		648,322 (See Item 4)
		7 SOLE DISPOSITIVE POWER

		None
		8 SHARED DISPOSITIVE POWER

		648,322 (See Item 4)


9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

	648,322 (See Item 4)
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*	¨

	Not Applicable
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

	3.08%
12	TYPE OF REPORTING PERSON*

	OO

Page 6 of 12 Pages


CUSIP No. 68858P104				Page 7 of 12 Pages


1		NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (Entities Only)

		Visium Asset Management, LLC
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
		(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

		1,922,894 (See Item 4)
		6 SHARED VOTING POWER

		None
		7 SOLE DISPOSITIVE POWER

		1,922,894 (See Item 4)
		8 SHARED DISPOSITIVE POWER

		None


9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

	1,922,894 (See Item 4)
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*	¨

	Not Applicable
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

	9.15%
12	TYPE OF REPORTING PERSON*

	OO

*SEE INSTRUCTIONS BEFORE FILLING OUT.

Page 7 of 12 Pages


CUSIP No. 68858P104				Page 8 of 12 Pages


1		NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (Entities Only)

		Jacob Gottlieb
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
		(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

		1,922,894 (See Item 4)
		6 SHARED VOTING POWER

		None (See Item 4)
		7 SOLE DISPOSITIVE POWER

		1,922,894 (See Item 4)
		8 SHARED DISPOSITIVE POWER

		None (See Item 4)


9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

	1,922,894 (See Item 4)
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES*	¨

	Not Applicable
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)

	9.15%
12	TYPE OF REPORTING PERSON*

	IN

*SEE INSTRUCTIONS BEFORE FILLING OUT.

Page 8 of 12 Pages


CUSIP No. 68858P104				Page 9 of 12 Pages

Item 1

(a)

Name of Issuer:

Osteologix, Inc. (the “Company”)

(b)

Address of Issuer’s Principal Executive Offices:

425 Market Street, Suite 2230

San Francisco, CA 94105

Item 2

(a) – (c)

This statement is filed on behalf of the following:

(1) Visium Balanced Fund, LP, a Delaware limited partnership (“VBF”), with its principal business office at c/o Visum Asset Management, LLC, 950 Third Avenue, New York, NY 10022.

(6) Visium Long Bias Fund, LP, a Delaware limited partnership (“VLBF”), with its principal business office at c/o Visum Asset Management, LLC, 950 Third Avenue, New York, NY 10022.

(7) Visium Balanced Fund Offshore, Ltd., a Cayman Islands corporation (“VBFO”), with its principal business office at c/o Morgan Stanley Fund Services (Cayman) Limited, P.O. Box 2681GT, Century yard, 4th Floor, Cricket Square, Hutchins Drive, Grand Cayman, Cayman Islands, British West Indies.

(8) Visium Long Bias Fund Offshore, Ltd., a Cayman Islands corporation (“VLBFO”), with its principal business office at c/o Morgan Stanley Fund Services (Cayman) Limited, P.O. Box 2681GT, Century yard, 4th Floor, Cricket Square, Hutchins Drive, Grand Cayman, Cayman Islands, British West Indies.

(9) Visium Asset Management, LLC, a Delaware limited liability company (“VAM”), with its principal business office at Visum Asset Management, LLC, 950 Third Avenue, New York, NY 10022. VAM is the investment advisor to each of VBF, VLBF, VBFO and VLBFO.

(10) Visium Capital Management, LLC, a Delaware limited liability company (“VCM”), with its principal business office c/o Visum Asset Management, LLC, 950 Third Avenue, New York, NY 10022. VCM is the General Partner of VBF an VLBF.

(d)

Title of Class of Securities:

Common Stock, Par Value $0.0001

(e)

CUSIP Number:

68858P104

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

Page 9 of 12 Pages


CUSIP No. 68858P104				Page 10 of 12 Pages


Item 4	Ownership:

	VBF

	(a)	Amount Beneficially Owned:

		495,561 shares

	(b)	Percent of Class:

		2.36%

	(c)	Number of Shares as to which person has:

		(i)	sole power to vote or to direct vote:

			None

		(ii)	shared power to vote or to direct vote:

			495,561 shares

		(iii)	sole power to dispose or direct disposition of:

			None

		(iv)	shared power to dispose or to direct disposition of:

			495,561 shares

	VLBF

	(a)	Amount Beneficially Owned:

		152,761 shares

	(b)	Percent of Class:

		.73%

	(c)	Number of Shares as to which person has:

		(i)	sole power to vote or to direct vote:

			None

		(ii)	shared power to vote or to direct vote:

			152,761 shares

		(iii)	sole power to dispose or direct disposition of:

			None

		(iv)	shared power to dispose or to direct disposition of:

			152,761 shares

	VBFO

	(a)	Amount Beneficially Owned:

		772,263 shares

	(b)	Percent of Class:

		3.67%

	(c)	Number of Shares as to which person has:

		(i)	sole power to vote or to direct vote:

			None

		(ii)	shared power to vote or to direct vote:

			772,263 shares

		(iii)	sole power to dispose or direct disposition of:

			None

		(iv)	shared power to dispose or to direct disposition of:

			772,263 shares

	VLBFO

	(a)	Amount Beneficially Owned:

		502,309 shares

	(b)	Percent of Class:

		2.39%

	(c)	Number of Shares as to which person has:

		(i)	sole power to vote or to direct vote:

			None

		(ii)	shared power to vote or to direct vote:

			502,309 shares

		(iii)	sole power to dispose or direct disposition of:

			None

		(iv)	shared power to dispose or to direct disposition of:

			502,309 shares

	VAM

	(a)	Amount Beneficially Owned:

		By virtue of its position as investment advisor to each of VBF, VLBF, VBFO and VLBFO, VAM may be deemed to beneficially own the 1,922,894 shares of the Company’s Common Stock beneficially owned by VBF, VLBF, VBFO and VLBFO.

	(b)	Percent of Class:

		9.15%

	(c)	Number of Shares as to which person has:

		(i)	sole power to vote or to direct vote:

			1,922,894 shares

		(ii)	shared power to vote or to direct vote:

			None

		(iii)	sole power to dispose or direct disposition of:

			1,922,894 shares

		(iv)	shared power to dispose or to direct disposition of:

			None

	VCM

	(a)	Amount Beneficially Owned:

		By virtue of its position as General Partner to each of VBF and VLBF, VCM may be deemed to beneficially own the 648,322 shares of the Company’s Common Stock beneficially owned by VBF and VLBF.

	(b)	Percent of Class:

		3.08%

	(c)	Number of Shares as to which person has:

		(i)	sole power to vote or to direct vote:

			None

		(ii)	shared power to vote or to direct vote:

			648,322 shares

		(iii)	sole power to dispose or direct disposition of:

			None

		(iv)	shared power to dispose or to direct disposition of:

			648,322 shares

	Jacob Gottlieb

	(a)	Amount Beneficially Owned:

		By virtue of his position as the principal of VAM and the sole managing member of VCM, Mr. Gottlieb may be deemed to beneficially own the 1,922,894 shares of the Company’s Common Stock beneficially owned by VAM.

	(b)	Percent of Class:

		9.15%

	(c)	Number of Shares as to which person has:

		(i)	sole power to vote or to direct vote:

			1,922,894 shares

		(ii)	shared power to vote or to direct vote:

			None

		(iii)	sole power to dispose or direct disposition of:

			1,922,894 shares

		(iv)	shared power to dispose or to direct disposition of:

			None

Page 10 of 12 Pages


CUSIP No. 68858P104				Page 11 of 12 Pages



Item 5		Ownership of Five Percent or Less of a Class:

		Not Applicable

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 11 of 12 Pages


CUSIP No. 68858P104		Page 12 of 12 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.

Date: February 12, 2007


VISIUM ASSET MANAGEMENT, LLC		VISIUM LONG BIAS FUND, LP

By:	/s/ Mark Gottlieb	By:	/s/ Mark Gottlieb
	Mark Gottlieb		Mark Gottlieb
	Authorized Signatory		Authorized Signatory

VISIUM BALANCED FUND, LP		VISIUM BALANCED OFFSHORE FUND, LTD.

By:	/s/ Mark Gottlieb	By:	/s/ Mark Gottlieb
	Mark Gottlieb		Mark Gottlieb
	Authorized Signatory		Authorized Signatory

VISIUM CAPITAL MANAGEMENT, LLC		VISIUM LONG BIAS OFFSHORE FUND, LTD.

By:	/s/ Mark Gottlieb	By:	/s/ Mark Gottlieb
	Mark Gottlieb		Mark Gottlieb
	Authorized Signatory		Authorized Signatory

JACOB GOTTLIEB

By:	/s/ Mark Gottlieb
	Mark Gottlieb
	Authorized Representative and Chief Compliance Officer

Page 12 of 12 Pages

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