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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1. Name and Address of Reporting Person * MCWILLIAMS BRUCE M   2. Issuer Name and Ticker or Trading Symbol INTERMOLECULAR INC [IMI] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) C/O INTERMOLECULAR, INC., 3011 NORTH FIRST STREET 3. Date of Earliest Transaction (Month/Day/Year) 02/15/2013 (Street) SAN JOSE, CA 95134-2004 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 Common Stock, $0.001 par value 02/15/2013   M   35,925 A $ 1.5 35,925 D   Common Stock, $0.001 par value 02/15/2013   S(1)   35,925 D $ 10.0001 0 D   Common Stock, $0.001 par value 02/19/2013   M   9,568 A $ 1.5 9,568 D   Common Stock, $0.001 par value 02/19/2013   S(1)   9,568 D $ 10.0187 0 D   Common Stock, $0.001 par value               173,250 I By Trust (2)

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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

Stock Option (right to buy)

$ 1.5

02/15/2013

M

35,925

(3)

10/26/2016

Common Stock

35,925

$ 0

39,075

D

Stock Option (right to buy)

$ 1.5

02/15/2013

M

9,568

(3)

10/26/2016

Common Stock

9,568

$ 0

29,507

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
MCWILLIAMS BRUCE M C/O INTERMOLECULAR, INC. 3011 NORTH FIRST STREET SAN JOSE, CA 95134-2004	X

Signatures

/s/ Bruce M. McWilliams		02/20/2013
**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)	The sale reported was effected pursuant to a Rule 10b5-1 Stock Trading Plan adopted by Mr. McWilliams on July 31, 2012.
(2)	These shares are held by the Bruce and Astrid McWilliams 1997 Trust UAD 11/06/09.
(3)	The option was immediately exercisable in full on October 27, 2006; however, the shares vest pursuant to the following schedule: Twenty-Five Percent (25%) of the shares subject to the option vest on the first anniversary measured from September 14, 2006 (the "Vesting Commencement Date") and the remaining shares subject to the option vest in three successive, equal annual installments thereafter on each yearly anniversary of the Vesting Commencement Date, subject to the Reporting Person's continued service relationship with the Issuer on each such vesting date.

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