Ownership Submission
FORM 3
 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF 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 *
  Thorndale Farm, Inc.
 2. Date of Event Requiring Statement (Month/Day/Year)
10/01/2017		 3. Issuer Name and Ticker or Trading Symbol
Gogo Inc. [GOGO]
(Last)
(First)
(Middle)
63 FRONT STREET		 4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

MILBROOK, NY 12545		 6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)		 2. Amount of Securities Beneficially Owned
(Instr. 4)		 3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)		 4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Stock 25,450,823 (1)
I (1)
By LLC

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)		 2. Date Exercisable and Expiration Date
(Month/Day/Year)		 3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)		 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)		 6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Thorndale Farm, Inc.
63 FRONT STREET
MILBROOK, NY 12545		     X    
Thorndale Farm Gogo, LLC
63 FRONT STREET
MILLBROOK, NY 12545		     X    

Signatures

Thorndale Farm, Inc., By: /s/ Oakleigh Thorne, Chief Executive Officer 10/03/2017
**Signature of Reporting Person Date
Thorndale Farm Gogo, LLC, By: Thorndale Farm, Inc., its Manager, /s/ Oakleigh Thorne, Chief Executive Officer 10/03/2017
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(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) Reflects shares of common stock held directly by Thorndale Farm Gogo, LLC. Thorndale Farm, Inc., as the managing member of Thorndale Farm Gogo, LLC, may be deemed to have beneficial ownership of the shares of common stock held by Thorndale Farm Gogo, LLC. Thorndale Farm, Inc. disclaims beneficial ownership of such shares of common stock except to the extent of any pecuniary interest therein and this report shall not be deemed an admission that Thorndale Farm, Inc. is a beneficial owner of such shares of common stock for purposes of Section 16 or for any other purpose.

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