CABO

SEC source: 0000950157-17-000563 · form4.xml · derivative · entry 3

SPOON ALAN G · CIK 0001018394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock; par value $0.01 · 325 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units convert into Common Stock on a one-for-one basis.

F3 · derivative.exercise_date: On May 3, 2016, the Reporting Person was granted this award of restricted stock units, which vested in full on May 3, 2017. Shares of Common Stock were delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

F3 · derivative.expiration_date: On May 3, 2016, the Reporting Person was granted this award of restricted stock units, which vested in full on May 3, 2017. Shares of Common Stock were delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000563 · form4.xml · nonDerivative · entry 1

SPOON ALAN G · CIK 0001018394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 757

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted stock units convert into Common Stock on a one-for-one basis.

SEC source: 0000950157-17-000554 · form4.xml · derivative · entry 3

GAYNER THOMAS SINNICKSON · CIK 0001159015 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock; par value $0.01 · 358 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units convert into Common Stock on a one-for-one basis.

F4 · derivative.exercise_date: The Reporting Person was granted this award of restricted stock units, which vested in full on May 3, 2017. Shares of Common Stock were delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

F4 · derivative.expiration_date: The Reporting Person was granted this award of restricted stock units, which vested in full on May 3, 2017. Shares of Common Stock were delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000554 · form4.xml · nonDerivative · entry 1

GAYNER THOMAS SINNICKSON · CIK 0001159015 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,131

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted stock units convert into Common Stock on a one-for-one basis.

F2 · balance_after: Includes 5,200 shares of Common Stock held for the account of a number of beneficial owners in which the Reporting Person disclaims beneficial ownership.

SEC source: 0000950157-17-000559 · form4.xml · derivative · entry 3

Weymouth Katharine · CIK 0001501808 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock; par value $0.01 · 325 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units convert into Common Stock on a one-for-one basis.

F3 · derivative.exercise_date: On May 3, 2016, the Reporting Person was granted this award of restricted stock units, which vested in full on May 3, 2017. Shares of Common Stock were delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

F3 · derivative.expiration_date: On May 3, 2016, the Reporting Person was granted this award of restricted stock units, which vested in full on May 3, 2017. Shares of Common Stock were delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000559 · form4.xml · nonDerivative · entry 1

Weymouth Katharine · CIK 0001501808 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,046

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted stock units convert into Common Stock on a one-for-one basis.

SEC source: 0000950157-17-000561 · form4.xml · derivative · entry 3

Brian Brad D. · CIK 0001646706 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock; par value $0.01 · 325 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units convert into Common Stock on a one-for-one basis.

F3 · derivative.exercise_date: On May 3, 2016, the Reporting Person was granted this award of restricted stock units, which vested in full on May 3, 2017. Shares of Common Stock were delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

F3 · derivative.expiration_date: On May 3, 2016, the Reporting Person was granted this award of restricted stock units, which vested in full on May 3, 2017. Shares of Common Stock were delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000561 · form4.xml · nonDerivative · entry 1

Brian Brad D. · CIK 0001646706 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 759

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted stock units convert into Common Stock on a one-for-one basis.

SEC source: 0000950157-17-000556 · form4.xml · derivative · entry 3

Kissire Deborah J. · CIK 0001648794 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock; par value $0.01 · 358 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units convert into Common Stock on a one-for-one basis.

F3 · derivative.exercise_date: The Reporting Person was granted this award of restricted stock units, which vested in full on May 3, 2017. Shares of Common Stock were delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

F3 · derivative.expiration_date: The Reporting Person was granted this award of restricted stock units, which vested in full on May 3, 2017. Shares of Common Stock were delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000556 · form4.xml · nonDerivative · entry 1

Kissire Deborah J. · CIK 0001648794 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 835

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted stock units convert into Common Stock on a one-for-one basis.

SEC source: 0000950157-17-000558 · form4.xml · derivative · entry 2

WEITZ WALLACE R · CIK 0000911742 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 184

Underlying: Common Stock; par value $0.01 · 184 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into Common Stock on a one-for-one basis.

F2 · derivative.exercise_date: This award of restricted stock units generally vests in full on the one-year anniversary of the grant date or, if earlier, the date of the 2018 annual shareholders' meeting of Cable One, Inc., subject to the Reporting Person's continued service on the Board of Directors of Cable One, Inc. through such date. Shares of Common Stock will be delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

F2 · derivative.expiration_date: This award of restricted stock units generally vests in full on the one-year anniversary of the grant date or, if earlier, the date of the 2018 annual shareholders' meeting of Cable One, Inc., subject to the Reporting Person's continued service on the Board of Directors of Cable One, Inc. through such date. Shares of Common Stock will be delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000563 · form4.xml · derivative · entry 2

SPOON ALAN G · CIK 0001018394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 184

Underlying: Common Stock; par value $0.01 · 184 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into Common Stock on a one-for-one basis.

F2 · derivative.exercise_date: This award of restricted stock units generally vests in full on the one-year anniversary of the grant date or, if earlier, the date of the 2018 annual shareholders' meeting of Cable One, Inc., subject to the Reporting Person's continued service on the Board of Directors of Cable One, Inc. through such date. Shares of Common Stock will be delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

F2 · derivative.expiration_date: This award of restricted stock units generally vests in full on the one-year anniversary of the grant date or, if earlier, the date of the 2018 annual shareholders' meeting of Cable One, Inc., subject to the Reporting Person's continued service on the Board of Directors of Cable One, Inc. through such date. Shares of Common Stock will be delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000554 · form4.xml · derivative · entry 2

GAYNER THOMAS SINNICKSON · CIK 0001159015 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 184

Underlying: Common Stock; par value $0.01 · 184 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into Common Stock on a one-for-one basis.

F3 · derivative.exercise_date: This award of restricted stock units generally vests in full on the one-year anniversary of the grant date or, if earlier, the date of the 2018 annual shareholders' meeting of Cable One, Inc., subject to the Reporting Person's continued service on the Board of Directors of Cable One, Inc. through such date. Shares of Common Stock will be delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

F3 · derivative.expiration_date: This award of restricted stock units generally vests in full on the one-year anniversary of the grant date or, if earlier, the date of the 2018 annual shareholders' meeting of Cable One, Inc., subject to the Reporting Person's continued service on the Board of Directors of Cable One, Inc. through such date. Shares of Common Stock will be delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000557 · form4.xml · derivative · entry 2

Bergman Naomi M. · CIK 0001646615 · Former Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock; par value $0.01 · 325 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units convert into Common Stock on a one-for-one basis.

F2 · derivative.exercise_date: On May 3, 2016, the Reporting Person was granted this award of restricted stock units, which vested in full on May 2, 2017. Shares of Common Stock were delivered to the Reporting Person upon vesting of the restricted stock units.

F2 · derivative.expiration_date: On May 3, 2016, the Reporting Person was granted this award of restricted stock units, which vested in full on May 2, 2017. Shares of Common Stock were delivered to the Reporting Person upon vesting of the restricted stock units.

SEC source: 0000950157-17-000557 · form4.xml · nonDerivative · entry 1

Bergman Naomi M. · CIK 0001646615 · Former Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 759

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Restricted stock units convert into Common Stock on a one-for-one basis.

SEC source: 0000950157-17-000559 · form4.xml · derivative · entry 2

Weymouth Katharine · CIK 0001501808 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 184

Underlying: Common Stock; par value $0.01 · 184 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into Common Stock on a one-for-one basis.

F2 · derivative.exercise_date: This award of restricted stock units generally vests in full on the one-year anniversary of the grant date or, if earlier, the date of the 2018 annual shareholders' meeting of Cable One, Inc., subject to the Reporting Person's continued service on the Board of Directors of Cable One, Inc. through such date. Shares of Common Stock will be delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

F2 · derivative.expiration_date: This award of restricted stock units generally vests in full on the one-year anniversary of the grant date or, if earlier, the date of the 2018 annual shareholders' meeting of Cable One, Inc., subject to the Reporting Person's continued service on the Board of Directors of Cable One, Inc. through such date. Shares of Common Stock will be delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000561 · form4.xml · derivative · entry 2

Brian Brad D. · CIK 0001646706 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 184

Underlying: Common Stock; par value $0.01 · 184 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into Common Stock on a one-for-one basis.

F2 · derivative.exercise_date: This award of restricted stock units generally vests in full on the one-year anniversary of the grant date or, if earlier, the date of the 2018 annual shareholders' meeting of Cable One, Inc., subject to the Reporting Person's continued service on the Board of Directors of Cable One, Inc. through such date. Shares of Common Stock will be delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

F2 · derivative.expiration_date: This award of restricted stock units generally vests in full on the one-year anniversary of the grant date or, if earlier, the date of the 2018 annual shareholders' meeting of Cable One, Inc., subject to the Reporting Person's continued service on the Board of Directors of Cable One, Inc. through such date. Shares of Common Stock will be delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000556 · form4.xml · derivative · entry 2

Kissire Deborah J. · CIK 0001648794 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 184

Underlying: Common Stock; par value $0.01 · 184 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into Common Stock on a one-for-one basis.

F2 · derivative.exercise_date: This award of restricted stock units generally vests in full on the one-year anniversary of the grant date or, if earlier, the date of the 2018 annual shareholders' meeting of Cable One, Inc., subject to the Reporting Person's continued service on the Board of Directors of Cable One, Inc. through such date. Shares of Common Stock will be delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

F2 · derivative.expiration_date: This award of restricted stock units generally vests in full on the one-year anniversary of the grant date or, if earlier, the date of the 2018 annual shareholders' meeting of Cable One, Inc., subject to the Reporting Person's continued service on the Board of Directors of Cable One, Inc. through such date. Shares of Common Stock will be delivered to the Reporting Person upon vesting of the restricted stock units or, if applicable, as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000386 · form4.xml · nonDerivative · entry 1

McDonald Charles B. · CIK 0001663130 · SVP, Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,369

SEC source: 0000950157-17-000370 · form4.xml · nonDerivative · entry 2

WEITZ WALLACE R · CIK 0000911742 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 477

F1 · security: Deferred stock units convert into Common Stock on a one-for-one basis.

F2 · shares: Additional deferred stock unit was acquired pursuant to the dividend equivalent provision of the underlying restricted stock unit award and is payable as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000367 · form4.xml · nonDerivative · entry 2

Brian Brad D. · CIK 0001646706 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 434

F1 · security: Deferred stock units convert into Common Stock on a one-for-one basis.

F2 · shares: Additional deferred stock unit was acquired pursuant to the dividend equivalent provision of the underlying restricted stock unit award and is payable as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000369 · form4.xml · nonDerivative · entry 2

Bergman Naomi M. · CIK 0001646615 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 434

F1 · security: Deferred stock units convert into Common Stock on a one-for-one basis.

F2 · shares: Additional deferred stock unit was acquired pursuant to the dividend equivalent provision of the underlying restricted stock unit award and is payable as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000368 · form4.xml · nonDerivative · entry 2

Kissire Deborah J. · CIK 0001648794 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 477

F1 · security: Deferred stock units convert into Common Stock on a one-for-one basis.

F2 · shares: Additional deferred stock unit was acquired pursuant to the dividend equivalent provision of the underlying restricted stock unit award and is payable as per the terms of the Reporting Person's deferral election.

SEC source: 0000950157-17-000355 · form4.xml · derivative · entry 4

McDonald Charles B. · CIK 0001663130 · SVP, Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,775

Underlying: Common Stock; par value $0.01 · 925 shares

Expires 2025-09-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The Reporting Person was granted 3,700 SARs on September 1, 2015. From the original grant of 3,700 SARs, 925 SARs vested and became exercisable on September 1, 2016. The SARs generally vest and become exercisable as to 25% of the number of underlying shares covered by the grant on each of the first four anniversaries of the date of grant, subject to the Reporting Person's continued employment with Cable One, Inc. through each such date.

SEC source: 0000950157-17-000355 · form4.xml · nonDerivative · entry 3

McDonald Charles B. · CIK 0001663130 · SVP, Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,585

F2 · shares: This represents the withholding of shares of Common Stock to satisfy tax withholding liability associated with the exercise of the SARs that was reported in this Form 4.

SEC source: 0000950157-17-000355 · form4.xml · nonDerivative · entry 2

McDonald Charles B. · CIK 0001663130 · SVP, Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,678

F1 · shares: This represents the difference between the number of stock appreciation rights (SARs) exercised (925) and the number of shares issued as a result of the exercise (309). Each SAR represents the right, upon exercise, to receive a number of shares of Common Stock equal in value to the amount, if any, by which the fair market value of Common Stock (as determined on the date of the exercise) exceeds the exercise price.

SEC source: 0000950157-17-000355 · form4.xml · nonDerivative · entry 1

McDonald Charles B. · CIK 0001663130 · SVP, Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,294

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0000950157-17-000354 · form4.xml · derivative · entry 7

Coyle Kevin P. · CIK 0001644282 · SVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,500

Underlying: Common Stock; par value $0.01 · 1,500 shares

Expires 2025-09-01

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The Reporting Person was granted 6,000 SARs on September 1, 2015. From the original grant of 6,000 SARs, 1,500 SARs vested and became exercisable on September 1, 2016. The SARs generally vest and become exercisable as to 25% of the number of underlying shares covered by the grant on each of the first four anniversaries of the date of grant, subject to the Reporting Person's continued employment with Cable One, Inc. through each such date.

SEC source: 0000950157-17-000354 · form4.xml · nonDerivative · entry 6

Coyle Kevin P. · CIK 0001644282 · SVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,940

SEC source: 0000950157-17-000354 · form4.xml · nonDerivative · entry 5

Coyle Kevin P. · CIK 0001644282 · SVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,944

SEC source: 0000950157-17-000354 · form4.xml · nonDerivative · entry 4

Coyle Kevin P. · CIK 0001644282 · SVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,089

SEC source: 0000950157-17-000354 · form4.xml · nonDerivative · entry 3

Coyle Kevin P. · CIK 0001644282 · SVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,097

SEC source: 0000950157-17-000354 · form4.xml · nonDerivative · entry 2

Coyle Kevin P. · CIK 0001644282 · SVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,437

F1 · shares: This represents the difference between the number of stock appreciation rights (SARs) exercised (1,500) and the number of shares issued as a result of the exercise (497). Each SAR represents the right, upon exercise, to receive a number of shares of Common Stock equal in value to the amount, if any, by which the fair market value of Common Stock (as determined on the date of the exercise) exceeds the exercise price.

SEC source: 0000950157-17-000354 · form4.xml · nonDerivative · entry 1

Coyle Kevin P. · CIK 0001644282 · SVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,440

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0000950157-17-000329 · form4.xml · nonDerivative · entry 7

Weymouth Katharine · CIK 0001501808 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,721

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $631.01 to $631.70, inclusive.

SEC source: 0000950157-17-000329 · form4.xml · nonDerivative · entry 6

Weymouth Katharine · CIK 0001501808 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,357

SEC source: 0000950157-17-000329 · form4.xml · nonDerivative · entry 5

Weymouth Katharine · CIK 0001501808 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,935

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $629.02 to $629.61, inclusive.

SEC source: 0000950157-17-000329 · form4.xml · nonDerivative · entry 4

Weymouth Katharine · CIK 0001501808 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,593

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $628.05 to $628.90, inclusive.

SEC source: 0000950157-17-000329 · form4.xml · nonDerivative · entry 3

Weymouth Katharine · CIK 0001501808 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,732

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $627.00 to $627.95, inclusive.

SEC source: 0000950157-17-000329 · form4.xml · nonDerivative · entry 2

Weymouth Katharine · CIK 0001501808 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,295

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $626.13 to $626.79, inclusive.

SEC source: 0000950157-17-000329 · form4.xml · nonDerivative · entry 1

Weymouth Katharine · CIK 0001501808 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,159

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $625.00 to $625.98, inclusive. The Reporting Person undertakes to provide to Cable One, Inc., any security holder of Cable One, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the shares sold at each separate price within the ranges set forth in this footnote, and in footnotes (2) to (6), inclusive to this Form 4.

SEC source: 0000950157-17-000303 · form4.xml · nonDerivative · entry 1

Lardy Eric Michael · CIK 0001693812 · SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,392

F1 · price: On January 4, 2016, the Reporting Person was granted performance-based restricted stock awards with respect to a target of 196 shares. On March 1, 2017, the Compensation Committee of Cable One, Inc. certified the applicable performance goals were achieved with respect to 200% of the target level of performance-based restricted stock.

SEC source: 0000950157-17-000306 · form4.xml · nonDerivative · entry 1

Might Thomas O. · CIK 0001644040 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,752

F1 · price: On January 4, 2016, the Reporting Person was granted performance-based restricted stock awards with respect to a target of 1,037 shares. On March 1, 2017, the Compensation Committee of Cable One, Inc. certified the applicable performance goals were achieved with respect to 200% of the target level of performance-based restricted stock.

SEC source: 0000950157-17-000304 · form4.xml · nonDerivative · entry 1

Fox Stephen A. · CIK 0001644056 · SVP, Chief Network Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,121

F1 · price: On January 4, 2016, the Reporting Person was granted performance-based restricted stock awards with respect to a target of 344 shares. On March 1, 2017, the Compensation Committee of Cable One, Inc. certified the applicable performance goals were achieved with respect to 200% of the target level of performance-based restricted stock.

SEC source: 0000950157-17-000305 · form4.xml · nonDerivative · entry 1

Laulis Julia M. · CIK 0001644052 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,317

F1 · price: On January 4, 2016, the Reporting Person was granted performance-based restricted stock awards with respect to a target of 518 shares. On March 1, 2017, the Compensation Committee of Cable One, Inc. certified the applicable performance goals were achieved with respect to 200% of the target level of performance-based restricted stock.

SEC source: 0000950157-17-000302 · form4.xml · nonDerivative · entry 1

Bowker Michael E. · CIK 0001644093 · SVP, Chief Sales, Mrktng Off.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,654

F1 · price: On January 4, 2016, the Reporting Person was granted performance-based restricted stock awards with respect to a target of 317 shares. On March 1, 2017, the Compensation Committee of Cable One, Inc. certified the applicable performance goals were achieved with respect to 200% of the target level of performance-based restricted stock.

SEC source: 0000950157-17-000301 · form4.xml · nonDerivative · entry 1

McDonald Charles B. · CIK 0001663130 · SVP, Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,369

F1 · price: On January 4, 2016, the Reporting Person was granted performance-based restricted stock awards with respect to a target of 219 shares. On March 1, 2017, the Compensation Committee of Cable One, Inc. certified the applicable performance goals were achieved with respect to 200% of the target level of performance-based restricted stock.

SEC source: 0000950157-17-000300 · form4.xml · nonDerivative · entry 1

Coyle Kevin P. · CIK 0001644282 · SVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,940

F1 · price: On January 4, 2016, the Reporting Person was granted performance-based restricted stock awards with respect to a target of 363 shares. On March 1, 2017, the Compensation Committee of Cable One, Inc. certified the applicable performance goals were achieved with respect to 200% of the target level of performance-based restricted stock.

SEC source: 0000950157-17-000299 · form4.xml · nonDerivative · entry 1

Silverman Alan · CIK 0001644166 · SVP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,288

F1 · price: On January 4, 2016, the Reporting Person was granted performance-based restricted stock awards with respect to a target of 363 shares. On March 1, 2017, the Compensation Committee of Cable One, Inc. certified the applicable performance goals were achieved with respect to 200% of the target level of performance-based restricted stock.

SEC source: 0000950157-17-000048 · form4.xml · derivative · entry 2

Lardy Eric Michael · CIK 0001693812 · SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,000

Underlying: Common Stock, par value $0.01 · 4,000 shares

Expires 2027-01-03

F1 · derivative.exercise_date: The stock appreciation rights (SARs) generally vest and become exercisable as to 25% of the number of underlying shares covered by the grant on each of the first four anniversaries of the date of grant, subject to the Reporting Person's continued employment with Cable One, Inc. through each such date. Each SAR represents the right, upon exercise, to receive a number of shares of Common Stock equal in value to the amount, if any, by which the fair market value of Common Stock (as determined on the date of the exercise) exceeds the exercise price.