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	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response: 0.5
	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* Becker Drapkin Management, L.P. (Last) (First) (Middle) 300 CRESCENT COURT SUITE 1111 (Street) DALLAS TX 75201 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol GLU MOBILE INC [ GLUU ]	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) 02/28/2011
	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	02/28/2011		S		993,419	D	$4.72	4,024,578	I	See Footnotes(1)(2)(3)(4)
Common Stock	02/28/2011		S		122,781	D	$4.72	497,420	I	See Footnotes(1)(2)(3)(5)
Common Stock	03/01/2011		S		561,857	D	$4.36	3,462,721	I	See Footnotes(1)(2)(3)(4)
Common Stock	03/01/2011		S		69,443	D	$4.36	427,977	I	See Footnotes(1)(2)(3)(5)
Common Stock	03/02/2011		S		792,721	D	$4.34	2,670,000	I	See Footnotes(1)(2)(3)(4)(8)
Common Stock	03/02/2011		S		33,820	D	$4.25	2,636,180	I	See Footnotes(1)(2)(3)(4)(8)
Common Stock	03/02/2011		S		97,977	D	$4.34	330,000	I	See Footnotes(1)(2)(3)(5)(8)
Common Stock	03/02/2011		S		4,180	D	$4.25	325,820	I	See Footnotes(1)(2)(3)(5)(8)
Common Stock								200,000	D(6)
Common Stock								200,000	D(7)

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

1. Name and Address of Reporting Person* Becker Drapkin Management, L.P. (Last) (First) (Middle) 300 CRESCENT COURT SUITE 1111 (Street) DALLAS TX 75201 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer X Director X 10% Owner Officer (give title below) Other (specify below)

1. Name and Address of Reporting Person* BECKER DRAPKIN PARTNERS (QP), L.P. (Last) (First) (Middle) 300 CRESCENT COURT SUITE 1111 (Street) DALLAS TX 75201 (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* BECKER DRAPKIN PARTNERS, L.P. (Last) (First) (Middle) 300 CRESCENT COURT SUITE 1111 (Street) DALLAS TX 75201 (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* BC Advisors LLC (Last) (First) (Middle) 300 CRESCENT COURT SUITE 1111 (Street) DALLAS TX 75201 (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* Becker Steven R (Last) (First) (Middle) 300 CRESCENT COURT SUITE 1111 (Street) DALLAS TX 75201 (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* Drapkin Matthew A (Last) (First) (Middle) 10801 NESBITT AVENUE SOUTH (Street) BLOOMINGTON MN 55437 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer X Director X 10% Owner Officer (give title below) Other (specify below)

Explanation of Responses:

1. This statement is jointly filed by and on behalf of each of Becker Drapkin Management, L.P. ("BD Management"), Becker Drapkin Partners (QP), L.P. ("QP Fund"), Becker Drapkin Partners, L.P. ("LP Fund"), BC Advisors, LLC ("BC Advisors"), Steven R. Becker and Matthew A. Drapkin. QP Fund, LP Fund, Mr. Becker and Mr. Drapkin are the direct beneficial owners of the securities covered by this statement. BD Management is the general partner of each of QP Fund and LP Fund and may be deemed to beneficially own securities owned by QP Fund and LP Fund. BC Advisors is the general partner of BD Management and may be deemed to beneficially own securities owned by BD Management. Mr. Becker and Mr. Drapkin are the co-managing members of BC Advisors and may be deemed to beneficially own securities owned by BC Advisors.

2. Each reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Act") or otherwise, the beneficial owner of any securities covered by this statement. Each reporting person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities.

3. Each reporting person may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Act. Each reporting person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer.

4. Represents shares directly beneficially owned by QP Fund.

5. Represents shares directly beneficially owned by LP Fund.

6. Represents shares directly beneficially owned by Mr. Becker.

7. Represents shares directly beneficially owned by Mr. Drapkin.

8. As a result of the transactions that occurred on March 2, 2011, BD Management, QP Fund, LP Fund, BC Advisors and Mr. Becker are no longer subject to Section 16 of the Act.

Remarks:

Exhibit Index Exhibit 24.1 - Joint Filing Agreement and Power of Attorney (furnished herewith) Exhibit 99.1 - Joint Filer Information (furnished herewith)

	BECKER DRAPKIN MANAGEMENT, L.P., By: BC Advisors, LLC, Its: General Partner, By: /s/ Ashley Sekimoto, Title: Attorney-in-Fact	03/02/2011
	BECKER DRAPKIN PARTNERS (QP), L.P., By: Becker Drapkin Management, L.P., Its: General Partner, By: BC Advisors, LLC, Its: General Partner, By: /s/ Ashley Sekimoto, Title: Attorney-in-Fact	03/02/2011
	BECKER DRAPKIN PARTNERS, L.P., By: Becker Drapkin Management, L.P., Its: General Partner, By: BC Advisors, LLC, Its: General Partner, By: /s/ Ashley Sekimoto, Title: Attorney-in-Fact	03/02/2011
	BC ADVISORS, LLC, By: /s/ Ashley Sekimoto, Title: Attorney-in-Fact	03/02/2011
	Steven R. Becker, By: /s/ Ashley Sekimoto, Title: Attorney-in-Fact	03/02/2011
	Matthew A. Drapkin, By: /s/ Ashley Sekimoto, Title: Attorney-in-Fact	03/02/2011
	** 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.
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