SEC Form 4
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*
BVF PARTNERS L P/IL

(Last) (First) (Middle)
227 WEST MONROE STREET
SUITE 4800

(Street)
CHICAGO IL 60606

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
GENAERA CORP [ GENR ]
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)
09/03/2003
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)
Code V Amount (A) or (D) Price
Common Stock 09/03/2003 S 177,000 D $4.81 1,083,000 I See Footnotes(1)(2)(3)
Common Stock 09/03/2003 S 112,000 D $4.81 686,000 I See Footnotes(1)(2)(4)
Common Stock 09/03/2003 S 271,000 D $4.81 1,668,000 I See Footnotes(1)(2)(5)
Common Stock 08/28/2003 C 450,000 A $0(6) 1,260,000 I See Footnotes(1)(2)(3)
Common Stock 08/28/2003 C 285,000 A $0(6) 798,000 I See Footnotes(1)(2)(4)
Common Stock 08/28/2003 C 693,000 A $0(6) 1,938,500 I See Footnotes(1)(2)(5)
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)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Series C-1 Preferred Stock (7) 08/28/2003 C 450,000 11/23/2004(8) 08/08/1998(9) Common Stock 450,000 $0(6) 0 I See Footnotes(1)(2)(3)
Series C-1 Preferred Stock (7) 08/28/2003 C 285,000 11/23/2004(8) 08/08/1998(9) Common Stock 285,000 $0(6) 0 I See Footnotes(1)(2)(4)
Series C-1 Preferred Stock (7) 08/28/2003 C 693,000 11/23/2004(8) 08/08/1998(9) Common Stock 693,000 $0(6) 0 I See Footnotes(1)(2)(5)
1. Name and Address of Reporting Person*
BVF PARTNERS L P/IL

(Last) (First) (Middle)
227 WEST MONROE STREET
SUITE 4800

(Street)
CHICAGO IL 60606

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director X 10% Owner
Officer (give title below) Other (specify below)
1. Name and Address of Reporting Person*
BIOTECHNOLOGY VALUE FUND L P

(Last) (First) (Middle)
227 WEST MONROE STREET
SUITE 4800

(Street)
CHICAGO IL 60606

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director 10% Owner
Officer (give title below) X Other (specify below)
See Footnote (1)
1. Name and Address of Reporting Person*
BIOTECHNOLOGY VALUE FUND II LP

(Last) (First) (Middle)
ONE SANSOME STREET
39TH FLOOR

(Street)
SAN FRANCISCO CA 94104

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director 10% Owner
Officer (give title below) X Other (specify below)
See Footnote (1)
1. Name and Address of Reporting Person*
BVF INVESTMENTS LLC

(Last) (First) (Middle)
ONE SANSOME STREET
39TH FLOOR

(Street)
SAN FRANCISCO CA 94104

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director 10% Owner
Officer (give title below) X Other (specify below)
See Footnote (1)
1. Name and Address of Reporting Person*
BVF INC/IL

(Last) (First) (Middle)
227 WEST MONROE STREET
SUITE 4800

(Street)
CHICAGO IL 60606

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director X 10% Owner
Officer (give title below) Other (specify below)
Explanation of Responses:
1. The shares reported in this response are indirectly beneficially owned by BVF Partners L.P., a Delaware limited partnership ("Partners"), the designated filer of this joint filing on Form 4, and by its general partner ("GP"), BVF Inc., a Delaware corporation ("BVF Inc."), which is also an investment advisor to Partners. Partners is the GP of Biotechnology Value Fund, L.P., a Delaware limited partnership ("BVF, L.P.") and Biotechnology Value Fund II, L.P., a Delaware limited partnership ("BVF2, L.P."), both investment limited partnerships. Partners also is the manager of BVF Investments L.L.C., a Delaware limited liability company ("Investments"). Following the transactions reported in Table I, Item 5, Partners and BVF Inc. indirectly beneficially own in the aggregate 3,437,000 shares of common stock of Genaera Corp.
2. Pursuant to the operating agreement of Investments, Partners is authorized, among other things, to invest the funds of Ziff Asset Management, L.P., the majority member of Investments, in the shares of common stock reported in Table I as being beneficially owned by Investments. Mark N. Lampert is the sole shareholder and sole director of BVF Inc., and is an officer of BVF Inc. This joint filing on Form 4 shall not be deemed an admission that Mark N. Lampert is, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, the beneficial owner of any equity securities covered by this joint filing.
3. Shares are directly beneficially owned by BVF, L.P.
4. Shares are directly beneficially owned by BVF2, L.P.
5. Shares are directly beneficially owned by Investments.
6. The reporting persons converted shares of Series C-1 Preferred Stock in the amounts shown in Table I, Item 4, at no cost.
7. The conversion of Series C-1 Preferred Stock into Common Stock was a one-for-one conversion.
8. Each share of Series C-1 Preferred Stock is convertible into Common Stock at the option of the holder, on or after November 23, 2004, subject to earlier conversion in certain circumstances as set forth in the respective Certificates of Designation of the Rights, Preferences and Privileges for the Series C-1 Preferred Stock. During August 2003, earlier conversion of the Series C-1 Preferred Stock was triggered.
9. Information created to satisfy SEC Form 4 input requirements. There is no expiration date.
BVF Partners L.P., By: BVF, Inc., its GP, By: /s/ Mark N. Lampert 09/05/2003
BIOTECHNOLOGY VALUE FUND, L.P., By: BVF Partners, L.P., its GP, By: BVF Inc., By: /s/ Mark N. Lampert 09/05/2003
BIOTECHNOLOGY VALUE FUND II, L.P., By: BVF Partners L.P., its GP, By: BVF Inc., By: /s/ Mark N. Lampert 09/05/2003
BVF INVESTMENTS, L.L.C., By: BVF Partners L.P., its Manager, By: BVF Inc., By: /s/ Mark N. Lampert 09/05/2003
BVF INC., By: /s/ Mark N. Lampert 09/05/2003
/s/ Mark N. Lampert 09/05/2003
** 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).
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