SEC FORM 4

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^*

BARRETT M JAMES

(Last)

(First)

(Middle)

1119 ST. PAUL STREET

(Street)

BALTIMORE

21202

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
IOMAI CORP [ IOMI ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
03/02/2007

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

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

X	Form filed by One Reporting Person
	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	03/02/2007		P		1,572,958	A	⁽¹⁾	6,417,186	I	See Note 2⁽²⁾

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)
Common Stock Warrant (Right to Buy)	$5.25	03/02/2007		P		1,572,958		⁽³⁾	03/02/2012	Common Stock	550,535	⁽¹⁾	1,572,958	I	See Note 2⁽²⁾
Common Stock Warrant (Right to Buy)	$5.25	03/02/2007		P		1,572,958		⁽³⁾	⁽⁴⁾	Common Stock	550,535	⁽¹⁾	1,572,958	I	See Note 2⁽²⁾

Explanation of Responses:

1. The reported securities are included within 1,572,958 Units purchased by the Reporting Person for $5.0675 per Unit. Each Unit consists of one share of common stock, one warrant to purchase .35 shares of common stock that is exercisbale at any time until March 2, 2012, and one warrant to purchase .35 shares of common stock that is exercisable until four months following the effective date of the registration statement that will register the underlying common stock.

2. The Reporting Person is a general partner of NEA Partners 10, Limited Partnership, the sole general partner of New Enterprise Associates 10, Limited Partnership ("NEA 10"), which is the beneficial owner of the securities. The Reporting Person disclaims beneficial ownership, within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the NEA 10 shares in which the Reporting Person has no actual pecuniary interest therein.

3. Exercisable at any time.

4. Four months from the effective date of the registration statement that will register the underlying common stock.

Remarks:

In addition to the shares reported herein, the Reporting Person directly holds options for 10,000 common shares granted on 5/16/2006. These holdings have been previously reported. Also, NEA Ventures 2002, L.P. owns 4,611 shares of common stock of the Issuer. The Reporting Person does not have voting nor dispositive powers over such shares. The Reporting Person disclaims beneficial ownership, within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, of such portion of those shares in which the Reporting Person has no actual pecuniary interest therein.

	/s/ Louis S. Citron, attorney-in-fact	03/06/2007
	** 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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