Leigh Goldfine - 29 Sep 2025 Form 4 Insider Report for Gogo Inc. (GOGO)

Role: VP, Controller and CAO
Signature: /s/ Crystal L. Gordon, Attorney-in-Fact for Leigh Goldfine
Issuer symbol: GOGO
Transactions as of: 29 Sep 2025
Net transactions value: -$4,335
Form type: 4
Filing time: 01 Oct 2025, 19:01:00 UTC
Previous filing: 03 Apr 2025
Next filing: 02 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Goldfine Leigh	VP, Controller and CAO	105 EDGEVIEW DRIVE,, STE 300, BROOMFIELD	/s/ Crystal L. Gordon, Attorney-in-Fact for Leigh Goldfine	01 Oct 2025	0001968669

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	GOGO	Common Stock	Options Exercise		+1,500	+10%		16,506	29 Sep 2025	Direct	F1
transaction	GOGO	Common Stock	Tax liability	$4,335	-510	-3.1%	$8.50	15,996	29 Sep 2025	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	GOGO	Restricted Stock Units	Options Exercise	$0	-1,500	-33%	$0.000000	3,000	29 Sep 2025	Common Stock	1,500		Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Restricted stock units convert into common stock on a one-for-one basis.
F2	On September 29, 2023, the reporting person was granted 6,000 restricted stock units, vesting in four equal annual installments on the first four anniversaries of September 29, 2023, subject to continued employment with the Company.