Cable One (NYSE: CABO) awards phantom RSU and PSU grants to officer

Rhea-AI Filing Summary

Cable One, Inc. reported an equity-based compensation grant to its Chief People Officer, who is an officer of the company. On January 3, 2026, the officer received 4,992 phantom service-based restricted stock units (Phantom RSUs), which generally vest in substantially equal installments on each of the first three anniversaries of the grant date, contingent on continued employment.

On the same date, the officer also received 7,488 phantom performance-based restricted stock units (Phantom PSUs). These Phantom PSUs vest based on target achievement of performance goals over a three-year period from January 1, 2026 through December 31, 2028, subject to certification by the Compensation and Talent Management Committee and continued employment through that certification date. Each Phantom RSU and Phantom PSU represents the economic value of one share of common stock and is settled solely in cash.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Detz Margaret Masoner

Role Chief People Officer

Type	Security	Shares	Price	Value
Grant/Award	Phantom RSUs	4,992	$0.00	--
Grant/Award	Phantom PSUs	7,488	$0.00	--

Holdings After Transaction: Phantom RSUs — 4,992 shares (Direct); Phantom PSUs — 7,488 shares (Direct)

Footnotes (1)

1. Each phantom service-based restricted stock unit (a Phantom RSU) and each phantom performance-based restricted stock unit (a Phantom PSU) represents a contingent right to receive the economic value of one share of Common Stock, with each solely settled in cash. Represents a grant of 4,992 Phantom RSUs on January 3, 2026, which generally vest in substantially equal installments on each of the first three anniversaries of the grant date, subject to the Reporting Persons continued employment through the applicable vesting date. Represents a grant of 7,488 Phantom PSUs on January 3, 2026, that vest based on target achievement of applicable performance goals over the three-year performance period commencing January 1, 2026 and ending December 31, 2028, subject to certification of performance achievement by the Compensation and Talent Management Committee of Cable One, Inc. and the Reporting Persons continued employment through the date of such certification.

Form 4 Insider Transactions: What Each Field Means →

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

OMB APPROVAL

OMB Number:			3235-0287
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hours per response:			0.5

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^*

Detz Margaret Masoner

(Last) (First) (Middle)

C/O CABLE ONE, INC.

210 E. EARLL DRIVE

(Street)

PHOENIX AZ 85012

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Cable One, Inc. [ CABO ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief People Officer

3. Date of Earliest Transaction (Month/Day/Year)
01/03/2026

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)
			Code	V	Amount	(A) or (D)	Price

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Phantom RSUs	(1)(2)	01/03/2026		A		4,992		(1)(2)	(1)(2)	Common Stock, par value $0.01	4,992	$0	4,992	D
Phantom PSUs	(1)(3)	01/03/2026		A		7,488		(1)(3)	(1)(3)	Common Stock, par value $0.01	7,488	$0	7,488	D

Explanation of Responses:

1. Each phantom service-based restricted stock unit (a Phantom RSU) and each phantom performance-based restricted stock unit (a Phantom PSU) represents a contingent right to receive the economic value of one share of Common Stock, with each solely settled in cash.

2. Represents a grant of 4,992 Phantom RSUs on January 3, 2026, which generally vest in substantially equal installments on each of the first three anniversaries of the grant date, subject to the Reporting Persons continued employment through the applicable vesting date.

3. Represents a grant of 7,488 Phantom PSUs on January 3, 2026, that vest based on target achievement of applicable performance goals over the three-year performance period commencing January 1, 2026 and ending December 31, 2028, subject to certification of performance achievement by the Compensation and Talent Management Committee of Cable One, Inc. and the Reporting Persons continued employment through the date of such certification.

Remarks:

	/s/ Christopher J. Arntzen for Margaret Masoner Detz	01/06/2026
	** 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).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did Cable One (CABO) report for January 3, 2026?

Cable One reported that its Chief People Officer received grants of 4,992 Phantom RSUs and 7,488 Phantom PSUs on January 3, 2026, as part of equity-based compensation.

How do Cable One (CABO) Phantom RSUs work in this Form 4 filing?

Each Phantom RSU represents a contingent right to receive the economic value of one share of Cable One common stock, but is settled solely in cash. The 4,992 Phantom RSUs generally vest in substantially equal installments on each of the first three anniversaries of the January 3, 2026 grant date, subject to continued employment.

What are the vesting conditions for Cable One (CABO) Phantom PSUs granted in 2026?

The 7,488 Phantom PSUs granted on January 3, 2026 vest based on target achievement of performance goals over a three-year period from January 1, 2026 to December 31, 2028. Vesting is subject to performance certification by the Compensation and Talent Management Committee and the officer’s continued employment through the certification date.

Are the Cable One (CABO) Phantom RSUs and PSUs settled in stock or cash?

Each Phantom RSU and Phantom PSU represents the economic value of one share of Cable One common stock, with each solely settled in cash rather than in actual shares.

Which Cable One (CABO) executive received these phantom unit grants?

The grants reported in this Form 4 were made to an officer of Cable One who serves as the company’s Chief People Officer, and the filing is made by one reporting person.

What performance period applies to Cable One (CABO) 2026 Phantom PSUs?

The Phantom PSUs use a three-year performance period commencing on January 1, 2026 and ending on December 31, 2028, with vesting tied to target achievement of specified performance goals.