SEC Info - Perceptive Advisors LLC, et al. - ‘4’ for 12/2/04 re: Ani Pharmaceuticals Inc.

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

EDELMAN JOSEPH

(Last)

(First)

(Middle)

C/O FIRST NEW YORK SECURITIES

850 THIRD AVENUE, 8TH FLOOR

(Street)

NEW YORK

10022

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
BIOSANTE PHARMACEUTICALS INC [ BPA ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

Director	X	10% Owner
Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
12/2/04

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

	Form filed by One Reporting Person
X	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	12/2/04		S		28,550	D	$4.468	0	I	FNYT Account ⁽¹⁾
Common Stock	12/2/04		S		70,900	D	$4.468	1,902,650	I	Through Master Fund ⁽²⁾
Common Stock	12/2/04		S		25,000	D	$4.9	1,877,650	I	Through Master Fund ⁽²⁾
Common Stock	12/2/04		S		2,000	D	$4.468	1,875,650	I	Through Master Fund ⁽²⁾
Common Stock	12/2/04		P		2,000	A	$3.98	1,877,650	I	Through Master Fund ⁽²⁾
Common Stock	12/2/04		S		273,550	D	$4.468	1,604,100	I	Through Master Fund ⁽²⁾
Common Stock	12/3/04		S		30,000	D	$4.35	1,574,100	I	Through Master Fund ⁽²⁾
Common Stock	12/3/04		S		50,000	D	$4.55	1,524,100	I	Through Master Fund ⁽²⁾
Common Stock	12/3/04		S		1,315,000	D	$4.715	209,100	I	Through Master Fund ⁽²⁾
Common Stock								225,000	D ⁽³⁾

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

1. Name and Address of Reporting Person^*

EDELMAN JOSEPH

(Last)

(First)

(Middle)

C/O FIRST NEW YORK SECURITIES

850 THIRD AVENUE, 8TH FLOOR

(Street)

NEW YORK

10022

(City)

(State)

(Zip)

1. Name and Address of Reporting Person^*

PERCEPTIVE LIFE SCIENCES MASTER FUND LTD

(Last)

(First)

(Middle)

5437 CONNECTICUT AVE NW STE 100

(Street)

WASHINGTON

20015

(City)

(State)

(Zip)

1. Name and Address of Reporting Person^*

PERCEPTIVE ADVISORS LLC

(Last)

(First)

(Middle)

PERCEPTIVE CAPITAL

5437 CONNECTICUT AVENUE NW STE 100

(Street)

WASHINGTON

20015

(City)

(State)

(Zip)

Explanation of Responses:

(1) This transaction was effected through an account of First New York Trading, LLC ("FNYT"). In accordance with Instruction 4(b)(iv) to Form 4, the entire amount of the Issuer's securities held through the FNYT account is reported herein. Mr. Edelman disclaims, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, beneficial ownership of any such securities, except to the extent of his indirect pecuniary interest therein, and this report shall not be deemed an admission that Mr. Edelman is the beneficial owner of such securities for purposes of Section 16 or for any other purposes. Each of Master Fund and Advisors disclaims beneficial ownership, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, of any such securities.

(2) This transaction was effected through Perceptive Life Sciences Master Fund ("Master Fund"). Master Fund and its investment advisor, Perceptive Advisors LLC ("Advisors"), are jointly filing this statement with Mr. Edelman, the managing member of Advisors, as indicated in the Joint Filer Information Statement attached hereto. In accordance with Instruction 4(b)(iv) to Form 4, the entire amount of the Issuer's securities held by Master Fund is reported herein. Mr. Edelman and Advisors each disclaims, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, beneficial ownership of any such securities, except to the extent of its indirect pecuniary interest therein, and this report shall not be deemed an admission that Mr. Edelman or Advisors is the beneficial owner of such securities for purposes of Section 16 or for any other purposes.

(3) These shares are held directly by Mr. Edelman.

	/s/ Andrew Sankin, as attorney in fact	12/6/04
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

____________ Transaction Codes:
P	Open market or private purchase of non-derivative or derivative security.
S	Open market or private sale of non-derivative or derivative security.

Perceptive Advisors LLC, et al. – ‘4’ for 12/2/04 re: Ani Pharmaceuticals Inc.

On: Monday, 12/6/04, at 4:28pm ET · For: 12/2/04 · As: 10% Owner · Accession #: 1193805-4-1896 · File #: 1-31812

Previous ‘4’: ‘4’ on 10/12/04 for 10/8/04 · Next: ‘4’ on 11/21/05 for 11/16/05 · Latest: ‘4’ on 4/15/24 for 4/11/24

Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 — SEA’34
Filing Table of Contents

‘4’ — Statement of Changes in Beneficial Ownership of Securities by an Insider — e400955_ex.xml/2.2

This ‘4’ Document is an XML Data File that may be rendered in various formats:

Perceptive Advisors LLC, et al. – ‘4’ for 12/2/04 re: Ani Pharmaceuticals Inc.

On: Monday, 12/6/04, at 4:28pm ET · For: 12/2/04 · As: 10% Owner · Accession #: 1193805-4-1896 · File #: 1-31812

Previous ‘4’: ‘4’ on 10/12/04 for 10/8/04 · Next: ‘4’ on 11/21/05 for 11/16/05 · Latest: ‘4’ on 4/15/24 for 4/11/24

Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 — SEA’34Filing Table of Contents

‘4’ — Statement of Changes in Beneficial Ownership of Securities by an Insider — e400955_ex.xml/2.2

This ‘4’ Document is an XML Data File that may be rendered in various formats:

Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 — SEA’34
Filing Table of Contents