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 * Boncel Daniel R   2. Issuer Name and Ticker or Trading Symbol Limelight Networks, Inc. [LLNW] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Principal Accounting Officer (Last) (First) (Middle) 222 S. MILL AVE., SUITE #800 3. Date of Earliest Transaction (Month/Day/Year) 03/01/2017 (Street) TEMPE, AZ 85281 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 03/01/2017(1)   A(2)   28,000 A $ 0 (3) 246,003 (4) D

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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

Non-qualified stock option (Right to Buy)

$ 2.27

03/01/2017(1)

A

42,000

03/01/2018(5)

03/01/2027

Common Stock

42,000

$ 0 (3)

42,000

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Boncel Daniel R 222 S. MILL AVE. SUITE #800 TEMPE, AZ 85281			Principal Accounting Officer

Signatures

Daniel R. Boncel /s/ James R. Todd, Attorney-in-Fact		03/07/2017
**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)	Transaction information inadvertently filed late due to an administrative error.
(2)	Reporting Person received an aggregate of 28,000 restricted stock units. Subject to the provisions of the Amended and Restated 2007 Equity Incentive Plan and Reporting Person's employment and restricted stock unit agreements with the Company, one-third (1/3rd) of the restricted stock units will vest on March 1, 2018, and an additional one-twelfth (1/12th) will vest on the first day of each June, September, December, and March thereafter for the next eight (8) quarters, provided Reporting Person continues to be a Service Provider through each such vesting date.
(3)	$0.00 is used for technical reasons as there is no price for this security until it vests in the case of RSUs, or until it is exercised in the case of stock options.
(4)	This includes 66,155 unvested restricted stock units.
(5)	Reporting Person received an aggregate of 42,000 stock options. Subject to the provisions of the Amended and Restated 2007 Equity Incentive Plan and Reporting Person's employment and stock option agreements with the Company, one-third (1/3rd) of the shares subject to the Stock Options will vest on March 1, 2018 (the "Vesting Commencement Date"), and one-thirty-sixth (1/36th) of the Shares subject to the Stock Option will vest each month thereafter on the same day of the month as the Vesting Commencement Date until all of the Stock Options have vested (three years), provided the Reporting Person continues to be a Service Provider through each such vesting date.
Remarks: Executed pursuant to the Limited Power of Attorney for Section 16 reporting obligations dated October 8, 2013.

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