SEC FORM 4

SEC FORM 4 SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Patterson Martin Edward

(Last)

(First)

(Middle)

12300 LIBERTY BLVD.

(Street)

ENGLEWOOD

80112

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
Liberty Broadband Corp [ LBRDK ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	President and CEO

3. Date of Earliest Transaction (Month/Day/Year)
07/17/2025

4. If Amendment, Date of 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

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)

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 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: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Restricted Stock Units-LBRDK	⁽¹⁾	07/17/2025		J⁽²⁾	V	828		⁽³⁾	⁽³⁾	Series C Common Stock	828	$0.0000⁽²⁾	828	D
Restricted Stock Units-LBRDK	⁽¹⁾	07/17/2025		J⁽²⁾	V		771	⁽³⁾	12/09/2026⁽³⁾	Series C Common Stock	771	$0.0000⁽²⁾	0.0000	D
Stock Option - LBRDK (Right to Buy)	$110.24	07/17/2025		J⁽⁴⁾	V	4,688		⁽⁵⁾	12/10/2027	Series C Common Stock	4,688	$0.0000⁽⁴⁾	4,688	D
Stock Option - LBRDK (Right to Buy)	$108.82	07/17/2025		J⁽⁴⁾	V	3,804		⁽⁵⁾	12/10/2027	Series C Common Stock	3,804	$0.0000⁽⁴⁾	3,804	D
Stock Option - LBRDK (Right to Buy)	$116.9	07/17/2025		J⁽⁴⁾	V		3,541	⁽⁵⁾	12/10/2027	Series C Common Stock	3,541	$0.0000⁽⁴⁾	0.0000	D
Stock Option - LBRDK (Right to Buy)	$118.43	07/17/2025		J⁽⁴⁾	V		4,364	⁽⁵⁾	12/10/2027	Series C Common Stock	4,364	$0.0000⁽⁴⁾	0.0000	D
Stock Option - LBRDK (Right to Buy)	$71.17	07/17/2025		J⁽⁴⁾	V	3,428		⁽⁶⁾	12/11/2030	Series C Common Stock	3,428	$0.0000⁽⁴⁾	3,428	D
Stock Option - LBRDK (Right to Buy)	$76.45	07/17/2025		J⁽⁴⁾	V		3,191	⁽⁶⁾	12/11/2030	Series C Common Stock	3,191	$0.0000⁽⁴⁾	0.0000	D
Stock Option - LBRDK (Right to Buy)	$72.31	07/17/2025		J⁽⁴⁾	V	8,159		⁽⁷⁾	12/13/2030	Series C Common Stock	8,159	$0.0000⁽⁴⁾	8,159	D
Stock Option - LBRDK (Right to Buy)	$77.68	07/17/2025		J⁽⁴⁾	V		7,595	⁽⁷⁾	12/13/2030	Series C Common Stock	7,595	$0.0000⁽⁴⁾	0.0000	D

Explanation of Responses:

1. Each restricted stock unit represents a contingent right to receive one share of Series C Common Stock.

2. On July 14, 2025, Liberty Broadband Corporation completed the spin-off of GCI Liberty, Inc. (the "Spin-Off"), which was effected by the distribution to each holder of its common stock as of 5:00 p.m., New York City time, on June 30, 2025, of 0.20 of a share of GCI Liberty, Inc.'s Series A, Series B and Series C GCI Group common stock for each whole share of the corresponding series of Liberty Broadband Corporation's common stock, with cash (with no interest) paid in lieu of fractional shares. In connection with the Spin-Off, all restricted stock unit awards held by the Reporting Person in the Issuer's Series C Common Stock were adjusted in a manner designed to preserve the value associated with the original awards prior to the Spin-Off. The number of shares for each adjusted award was determined on July 17, 2025. Otherwise, such award remains subject to the terms and conditions of the corresponding original award.

3. This restricted stock unit award vests in two substantially equal installments on December 9, 2025 and 2026.

4. In connection with the Spin-Off, all stock options held by the Reporting Person in the Issuer's Series C Common Stock were adjusted in a manner designed to preserve the value associated with the original awards prior to the Spin-Off. The number of shares and the exercise price for each adjusted award were determined on July 17, 2025. Otherwise, such award remains subject to the terms and conditions of the corresponding original award.

5. This option award is fully exercisable.

6. This option award vests in three substantially equal installments on December 11, 2024, 2025, and 2026.

7. Represents a retention grant which vested 50% on December 13, 2024 and will vest 25% on December 13, 2025 and 2026, subject to the Reporting Person's continued service to the Issuer through the applicable vesting dates.

Remarks:

The adjustments described above were approved by the Issuer's board of directors pursuant to Rule 16b-3 under the Securities Exchange Act of 1934, as amended.

	/s/ Brittany A. Uthoff as Attorney-in-Fact for Martin E. Patterson	07/23/2025
	** 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).
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SEC Form 4 filed by President and CEO Patterson Martin Edward