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 * Altira Group LLC   2. Issuer Name and Ticker or Trading Symbol RigNet, Inc. [RNET] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director __X__ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 1675 BROADWAY, SUITE 2400 3. Date of Earliest Transaction (Month/Day/Year) 07/24/2013 (Street) DENVER, CO 80202 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 07/24/2013   J(1)   600,000 (1) D $ 0 1,448,625 I See footnotes (2) (3) Common Stock 07/24/2013   J(4)   113,405 A $ 0 113,405 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

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Altira Group LLC 1675 BROADWAY, SUITE 2400 DENVER, CO 80202		X

Signatures

/s/ Dirk W. McDermott, Managing Member		07/26/2013
**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)	600,000 shares of the Issuer's Common Stock were distributed by Altira Technology Fund III LLC on a pro rata basis to its members. Altira Group LLC is the managing member of Altira Technology Fund III LLC.
(2)	Altira Group LLC is the managing member of Altira Technology Fund III LLC and the managing member and sole member of Altira Management IV LLC, which is the general partner of Altira Technology Fund IV L.P.
(3)	852,558 shares of Common Stock are owned directly by Altira Technology Fund IV L.P. and 596,067 shares of Common Stock are owned directly by Altira Technology Fund III LLC. Altira Group LLC is an indirect beneficial owner of the reported securities held by Altira Technology Fund III LLC. Altira Group LLC and Altira Management IV LLC are indirect beneficial owners of the reported securities held by Altira Technology Fund IV L.P.
(4)	Altira Group LLC, the managing member of Altira Technology Fund III LLC ("ATF III"), received 113,405 shares of the Issuer's Common Stock without additional consideration in connection with the distribution by ATF III to its members.

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