Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Tumminello Timothy J
   2. Issuer Name and Ticker or Trading Symbol
Celsion CORP [CLSN] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Controller & CAO
(Last)
(First)
(Middle)
651 CARLETON TRAIL		 3. Date of Earliest Transaction (Month/Day/Year)
01/14/2011
(Street)

BEL AIR, MD 21014		 4. If Amendment, Date 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
(City)
(State)
(Zip)
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

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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 Underlying Securities
(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 of Derivative Security: 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 A Redeemable Convertible Preferred Stock (2) $ 2.4 (3) 01/14/2011(1)   P   8   01/14/2011 01/14/2013 Celsion Corporation Common Stock 3,333.33 $ 1,197.795 (6) 8 D  
Warrants to Purchase Common Stock (2) $ 3.25 (4) 01/14/2011(1)   P   3,333.3328   07/14/2011 07/14/2016 Celsion Corporation Common Stock 3,333.3328 $ 0 (5) 3,333.3328 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Tumminello Timothy J
651 CARLETON TRAIL
BEL AIR, MD 21014		       Controller & CAO  

Signatures

 Timothy J Tumminello   01/19/2011
**Signature of Reporting Person Date

Explanation of Responses:

* 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).
(1) Represents the date which the NASDAQ Stock Market LLC approved the participation of insiders in the public offering in which the securities were purchased by the reporting person and the date on which the reporting person became irrevocably committed to purchase the securities covered by this report.
(2) The securities were purchased in a public offering pursuant to Celsion Corporation's Registration Statement on Form S-3 (File No. 333-158402) that was declared effective on April 17, 2009 (the "Registration Statement") on the terms and conditions set forth in the prospectus supplements to the Registration Statement dated January 12, 2011 and January 13, 2011.
(3) Represents the conversion price per share of the Series A Convertible Preferred Stock.
(4) Represents the exercise price of the warrants per whole share of common stock.
(5) Each unit of a warrant to purchase 416.6666 shares of common stock was purchased for $0.125 per unit, which represents the value allocated to the unit in accordance with the NASDAQ Stock Market Rules.
(6) Represents the at-the-market purchase price per share of Series A Convertible Preferred Stock allocated to each such share in accordance with the NASDAQ Stock Market Rules.

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