Statement of Changes in Beneficial Ownership (4)

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	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response... 0.5
	Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

1. Name and Address of Reporting Person * de Masi Niccolo	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                      _____ 10% Owner __ X __ Officer (give title below)      _____ Other (specify below) Executive Chairman
(Last)          (First)          (Middle) C/O GLU MOBILE INC., 875 HOWARD STREET, SUITE 100	3. Date of Earliest Transaction (MM/DD/YYYY) 8/21/2018
(Street) SAN FRANCISCO, CA 94103 (City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	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. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. 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	8/21/2018		M		267000	A	$2.91	1044806	D
Common Stock	8/21/2018		F (1)		111956	D	$6.94	932850	D
Common Stock	8/21/2018		F (2)		76871	D	$6.94	855979	D

Table II - Derivative Securities Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. 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		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 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)	$2.91	8/22/2018		M		267000		(3)	10/8/2019	Common Stock	267000	$0	0	D

Explanation of Responses:
(1)	Exempt transaction pursuant to Section 16b-3(e) - payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. These shares were withheld and cancelled by Glu Mobile Inc. ("Glu") at the market price of $6.94 per share less the exercise price of $2.91 to fund the cashless exercise of 267,000 options owned by Mr. de Masi.
(2)	Exempt transaction pursuant to Section 16b-3(e) - payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. These shares were relinquished by Mr. de Masi and cancelled by Glu in exchange for Glu's agreement to pay federal and state tax withholding obligations of Mr. de Masi resulting from the exercise of options. Mr. de Masi did not sell or otherwise dispose of any of these shares for any reason other than to cover required taxes.
(3)	The option vested and became exercisable with respect to 25% of the shares on October 8, 2014, with the remaining shares vesting and becoming exercisable in equal monthly installments over the following three years.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
de Masi Niccolo C/O GLU MOBILE INC. 875 HOWARD STREET, SUITE 100 SAN FRANCISCO, CA 94103	X		Executive Chairman

Signatures
/s/ Niccolo M. de Masi		8/23/2018
** 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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