CHTR

SEC source: 0001340406-26-000002 · wk-form4_1776976269.xml · nonDerivative · entry 1

Ramos Mauricio · CIK 0001340406 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,380

F1 · shares: Grant of Restricted Stock (price not applicable) valued at $225,000 on date of grant, to fully vest on the date of the Company's annual meeting of stockholders in 2027.

SEC source: 0001848881-26-000002 · wk-form4_1776976187.xml · nonDerivative · entry 1

Patterson Martin Edward · CIK 0001848881 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,602

F1 · shares: Grant of Restricted Stock (price not applicable) valued at $225,000 on date of grant, to fully vest on the date of the Company's annual meeting of stockholders in 2027.

SEC source: 0001675262-26-000002 · wk-form4_1776975978.xml · nonDerivative · entry 1

Newhouse Michael A · CIK 0001675262 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,181

F1 · shares: Grant of Restricted Stock (price not applicable) valued at $225,000 on date of grant, to fully vest on the date of the Company's annual meeting of stockholders in 2027.

SEC source: 0001398905-26-000008 · wk-form4_1776975922.xml · nonDerivative · entry 2

Nair Balan · CIK 0001398905 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,029

F2 · shares: Grant of Restricted Stock (price not applicable) under an election offered by the Company to its eligible non-employee directors to accept board retainer in stock in lieu of cash valued at $120,000 on date of grant, to fully vest on the date of the Company's annual meeting of stockholders in 2027.

SEC source: 0001398905-26-000008 · wk-form4_1776975922.xml · nonDerivative · entry 1

Nair Balan · CIK 0001398905 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,540

F1 · shares: Grant of Restricted Stock (price not applicable) valued at $225,000 on date of grant, to fully vest on the date of the Company's annual meeting of stockholders in 2027.

SEC source: 0001444691-26-000002 · wk-form4_1776975857.xml · nonDerivative · entry 2

Miron Steven A · CIK 0001444691 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,790

F2 · shares: Grant of Restricted Stock (price not applicable) under an election offered by the Company to its eligible non-employee directors to accept board retainer in stock in lieu of cash valued at $120,000 on date of grant, to fully vest on the date of the Company's annual meeting of stockholders in 2027.

SEC source: 0001444691-26-000002 · wk-form4_1776975857.xml · nonDerivative · entry 1

Miron Steven A · CIK 0001444691 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,301

F1 · shares: Grant of Restricted Stock (price not applicable) valued at $225,000 on date of grant, to fully vest on the date of the Company's annual meeting of stockholders in 2027.

SEC source: 0001473125-26-000002 · wk-form4_1776975789.xml · nonDerivative · entry 1

Markley John D Jr · CIK 0001473125 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,669

F1 · shares: Grant of Restricted Stock (price not applicable) valued at $225,000 on date of grant, to fully vest on the date of the Company's annual meeting of stockholders in 2027.

SEC source: 0001390001-26-000002 · wk-form4_1776975715.xml · nonDerivative · entry 2

Goodman Kim C · CIK 0001390001 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,034

F2 · shares: Grant of Restricted Stock (price not applicable) under an election offered by the Company to its eligible non-employee directors to accept board retainer in stock in lieu of cash valued at $120,000 on date of grant, to fully vest on the date of the Company's annual meeting of stockholders in 2027.

SEC source: 0001390001-26-000002 · wk-form4_1776975715.xml · nonDerivative · entry 1

Goodman Kim C · CIK 0001390001 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,545

F1 · shares: Grant of Restricted Stock (price not applicable) valued at $225,000 on date of grant, to fully vest on the date of the Company's annual meeting of stockholders in 2027.

SEC source: 0001304490-26-000002 · wk-form4_1776975499.xml · nonDerivative · entry 1

Conn Lance · CIK 0001304490 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,465

F1 · shares: Grant of Restricted Stock (price not applicable) valued at $225,000 on date of grant, to fully vest on the date of the Company's annual meeting of stockholders in 2027.

SEC source: 0001563441-26-000009 · wk-form4_1776975625.xml · nonDerivative · entry 1

Davis Wade · CIK 0001563441 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,197

F1 · shares: Grant of Restricted Stock (price not applicable) valued at $225,000 on date of grant, to fully vest on the date of the Company's annual meeting of stockholders in 2027.

SEC source: 0001104659-26-039167 · tm2610796-1_4seq1.xml · nonDerivative · entry 1

Liberty Broadband Corp · CIK 0001611983 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · Held through wholly-owned subsidiaries

Disclosed balance after: 40,016,863

F1 · kind: Such shares were sold to the Issuer in an exempt transaction pursuant to Rule 16b-3 under the Securities Exchange Act of 1934, as amended, pursuant to the terms of the Second Amended and Restated Stockholders Agreement, dated as of May 23, 2015, as amended, by and among, among others, the Issuer, Advance/Newhouse Partnership and the Reporting Person, the Letter Agreement, dated February 23, 2021, between the Issuer and the Reporting Person, Amendment No. 1 to the Second Amended and Restated Stockholders Agreement and the Letter Agreement, dated as of November 12, 2024, by and among, among others, the Issuer and the Reporting Person, and the Letter Agreement, dated March 5, 2026, by and among the Issuer, the Reporting Person and Advance/Newhouse Partnership.

SEC source: 0001104659-26-039710 · tm2611103-1_4seq1.xml · derivative · entry 1

Liberty Broadband Corp · CIK 0001611983 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: Not disclosed

Underlying: Class A Common Stock · 1,823,947 shares

Expires not disclosed

F1 · derivative.exercise_price: Each $1,000 principal amount of 3.125% senior debentures due 2053 (the "Debentures") issued by the reporting person was exchangeable for 1.8901 shares of issuer's Class A common stock, par value $0.001 per share (the "Common Stock"), settled only in cash based on the value of the shares of Common Stock.

F2 · derivative.exercise_price: Each Debenture was exchangeable at the option of the holder during specified periods. Holders of the Debentures had the right to put them to the reporting person on April 6, 2026, or prior thereto following the occurrence of a "fundamental change," and the 3.125% Debentures were redeemable by the reporting person, (i) in whole or in part, on or after April 6, 2026 at any time, or (ii) in whole, but not in part, prior to April 6, 2026, after the occurrence of certain conditions or events.

F4 · kind: On April 1, 2026, the reporting person accepted for repurchase in cash the full $965,000,000 aggregate original principal amount of Debentures outstanding. On April 6, 2026, holders of the Debentures will receive payment of $1,000 for each $1,000 original principal amount of Debentures, plus accrued and unpaid interest in the amount of $0.5208.

F4 · price: On April 1, 2026, the reporting person accepted for repurchase in cash the full $965,000,000 aggregate original principal amount of Debentures outstanding. On April 6, 2026, holders of the Debentures will receive payment of $1,000 for each $1,000 original principal amount of Debentures, plus accrued and unpaid interest in the amount of $0.5208.

F2 · derivative.exercise_date: Each Debenture was exchangeable at the option of the holder during specified periods. Holders of the Debentures had the right to put them to the reporting person on April 6, 2026, or prior thereto following the occurrence of a "fundamental change," and the 3.125% Debentures were redeemable by the reporting person, (i) in whole or in part, on or after April 6, 2026 at any time, or (ii) in whole, but not in part, prior to April 6, 2026, after the occurrence of certain conditions or events.

F3 · derivative.expiration_date: The expiration date for the Debentures was March 31, 2053.

SEC source: 0001104659-26-027072 · tm268639-1_4seq1.xml · nonDerivative · entry 1

Liberty Broadband Corp · CIK 0001611983 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · Held through wholly-owned subsidiaries

Disclosed balance after: 40,660,307

F1 · kind: Such shares were sold to the Issuer in an exempt transaction pursuant to Rule 16b-3 under the Securities Exchange Act of 1934, as amended, pursuant to the terms of the Second Amended and Restated Stockholders Agreement, dated as of May 23, 2015, as amended, by and among, among others, the Issuer, Advance/Newhouse Partnership and the Reporting Person, the Letter Agreement, dated February 23, 2021, between the Issuer and the Reporting Person, Amendment No. 1 to the Second Amended and Restated Stockholders Agreement and the Letter Agreement, dated as of November 12, 2024, by and among, among others, the Issuer and the Reporting Person, and the Letter Agreement, dated March 5, 2026, by and among the Issuer, the Reporting Person and Advance/Newhouse Partnership.

SEC source: 0001359115-26-000006 · wk-form4_1772660488.xml · nonDerivative · entry 2

Howard Kevin D · CIK 0001359115 · EVP/CAO/Controller

10b5-1 filing: No plan indicated

Ownership: Indirect · By Kevin D. Howard Irrevocable Trust

Disclosed balance after: 5,482

F1 · shares: On March 2, 2026 the reporting person transferred 737 shares to the Kevin D. Howard Irrevocable Trust.

SEC source: 0001359115-26-000006 · wk-form4_1772660488.xml · nonDerivative · entry 1

Howard Kevin D · CIK 0001359115 · EVP/CAO/Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · shares: On March 2, 2026 the reporting person transferred 737 shares to the Kevin D. Howard Irrevocable Trust.

SEC source: 0001563441-26-000007 · wk-form4_1769721513.xml · nonDerivative · entry 1

Davis Wade · CIK 0001563441 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 279

F1 · shares: Grant of Restricted Stock (price not applicable) valued at $52,398 on the date of grant, to fully vest on the date of the Company's annual meeting of stockholders in 2026.

SEC source: 0001974234-26-000005 · wk-form4_1769116555.xml · derivative · entry 2

Ray Richard Adam · CIK 0001974234 · EVP, Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 669

Underlying: Class A Common Stock · 669 shares

Expires not disclosed

F2 · derivative.exercise_price: Restricted Stock Unit grant - price and expiration date not applicable.

F3 · shares: Restricted Stock Units granted on January 20, 2026 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant will vest on the third anniversary of the grant date, January 20, 2029.

F2 · derivative.expiration_date: Restricted Stock Unit grant - price and expiration date not applicable.

SEC source: 0001974234-26-000005 · wk-form4_1769116555.xml · derivative · entry 1

Ray Richard Adam · CIK 0001974234 · EVP, Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,297

Underlying: Class A Common Stock · 5,297 shares

Expires 2036-01-20

F1 · shares: Stock options granted on January 20, 2026 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant will vest on the third anniversary of the grant date, January 20, 2029. Such options will terminate 10 years from the date of grant unless terminated sooner in accordance with the plan or grant agreement.

SEC source: 0001359115-26-000003 · wk-form4_1768944255.xml · derivative · entry 8

Howard Kevin D · CIK 0001359115 · EVP/CAO/Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 387 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.

F4 · derivative.exercise_price: Restricted Stock Unit grant - price and expiration date not applicable.

F3 · shares: Restricted Stock Units granted on January 17, 2023 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant vested on the third anniversary of the grant date, with an effective date of January 16, 2026.

F4 · derivative.expiration_date: Restricted Stock Unit grant - price and expiration date not applicable.

SEC source: 0001359115-26-000003 · wk-form4_1768944255.xml · nonDerivative · entry 4

Howard Kevin D · CIK 0001359115 · EVP/CAO/Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 737

F5 · shares: Withholding of securities for the purpose of paying taxes.

SEC source: 0001359115-26-000003 · wk-form4_1768944255.xml · nonDerivative · entry 3

Howard Kevin D · CIK 0001359115 · EVP/CAO/Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 841

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 · shares: Restricted Stock Units granted on January 17, 2023 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant vested on the third anniversary of the grant date, with an effective date of January 16, 2026.

F4 · price: Restricted Stock Unit grant - price and expiration date not applicable.

SEC source: 0001974234-26-000003 · wk-form4_1768944317.xml · derivative · entry 5

Ray Richard Adam · CIK 0001974234 · EVP, Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 774 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.

F2 · derivative.exercise_price: Restricted Stock Unit grant - price and expiration date not applicable.

F1 · shares: Restricted Stock Units granted on January 17, 2023 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant vested on the third anniversary of the grant date, with an effective date of January 16, 2026.

F2 · derivative.expiration_date: Restricted Stock Unit grant - price and expiration date not applicable.

SEC source: 0001974234-26-000003 · wk-form4_1768944317.xml · nonDerivative · entry 2

Ray Richard Adam · CIK 0001974234 · EVP, Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,631

F3 · shares: Withholding of securities for the purpose of paying taxes.

SEC source: 0001974234-26-000003 · wk-form4_1768944317.xml · nonDerivative · entry 1

Ray Richard Adam · CIK 0001974234 · EVP, Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,919

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 · shares: Restricted Stock Units granted on January 17, 2023 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant vested on the third anniversary of the grant date, with an effective date of January 16, 2026.

F2 · price: Restricted Stock Unit grant - price and expiration date not applicable.

SEC source: 0001631586-26-000004 · wk-form4_1768943870.xml · derivative · entry 5

DiGeronimo Richard J · CIK 0001631586 · President-Product & Technology

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 2,581 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.

F2 · derivative.exercise_price: Restricted Stock Unit grant - price and expiration date not applicable.

F1 · shares: Restricted Stock Units granted on January 17, 2023 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant vested on the third anniversary of the grant date, with an effective date of January 16, 2026.

F2 · derivative.expiration_date: Restricted Stock Unit grant - price and expiration date not applicable.

SEC source: 0001631586-26-000004 · wk-form4_1768943870.xml · nonDerivative · entry 2

DiGeronimo Richard J · CIK 0001631586 · President-Product & Technology

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,665

F3 · shares: Withholding of securities for the purpose of paying taxes.

SEC source: 0001631586-26-000004 · wk-form4_1768943870.xml · nonDerivative · entry 1

DiGeronimo Richard J · CIK 0001631586 · President-Product & Technology

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,510

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 · shares: Restricted Stock Units granted on January 17, 2023 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant vested on the third anniversary of the grant date, with an effective date of January 16, 2026.

F2 · price: Restricted Stock Unit grant - price and expiration date not applicable.

SEC source: 0001888977-26-000003 · wk-form4_1768944105.xml · derivative · entry 5

Fischer Jessica M · CIK 0001888977 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,420 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.

F2 · derivative.exercise_price: Restricted Stock Unit grant - price and expiration date not applicable.

F1 · shares: Restricted Stock Units granted on January 17, 2023 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant vested on the third anniversary of the grant date, with an effective date of January 16, 2026.

F2 · derivative.expiration_date: Restricted Stock Unit grant - price and expiration date not applicable.

SEC source: 0001888977-26-000003 · wk-form4_1768944105.xml · nonDerivative · entry 2

Fischer Jessica M · CIK 0001888977 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,546

F3 · shares: Withholding of securities for the purpose of paying taxes.

SEC source: 0001888977-26-000003 · wk-form4_1768944105.xml · nonDerivative · entry 1

Fischer Jessica M · CIK 0001888977 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,036

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 · shares: Restricted Stock Units granted on January 17, 2023 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant vested on the third anniversary of the grant date, with an effective date of January 16, 2026.

F2 · price: Restricted Stock Unit grant - price and expiration date not applicable.

SEC source: 0001359115-26-000003 · wk-form4_1768944255.xml · derivative · entry 7

Howard Kevin D · CIK 0001359115 · EVP/CAO/Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 6,131 shares

Expires 2026-01-15

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 · shares: To address the near-term expiration of stock options granted on January 15, 2026, the reporting person exercised options granted under the Charter Communications, Inc. 2009 Stock Incentive Plan.

SEC source: 0001359115-26-000003 · wk-form4_1768944255.xml · derivative · entry 6

Howard Kevin D · CIK 0001359115 · EVP/CAO/Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,334

Underlying: Class A Common Stock · 1,334 shares

Expires 2036-01-15

F6 · shares: Stock options granted on January 15, 2026 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant will vest on the third anniversary of the grant date, January 15, 2029. Such options will terminate 10 years from the date of grant unless terminated sooner in accordance with the plan or grant agreement.

SEC source: 0001359115-26-000003 · wk-form4_1768944255.xml · nonDerivative · entry 2

Howard Kevin D · CIK 0001359115 · EVP/CAO/Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 454

F2 · shares: Withholding of securities for the purpose of paying the exercise price and taxes.

SEC source: 0001359115-26-000003 · wk-form4_1768944255.xml · nonDerivative · entry 1

Howard Kevin D · CIK 0001359115 · EVP/CAO/Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,363

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 · shares: To address the near-term expiration of stock options granted on January 15, 2026, the reporting person exercised options granted under the Charter Communications, Inc. 2009 Stock Incentive Plan.

SEC source: 0001974234-26-000003 · wk-form4_1768944317.xml · derivative · entry 4

Ray Richard Adam · CIK 0001974234 · EVP, Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 947

Underlying: Class A Common Stock · 947 shares

Expires not disclosed

F2 · derivative.exercise_price: Restricted Stock Unit grant - price and expiration date not applicable.

F5 · shares: Restricted Stock Units granted on January 15, 2026 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant will vest on the third anniversary of the grant date, January 15, 2029.

F2 · derivative.expiration_date: Restricted Stock Unit grant - price and expiration date not applicable.

SEC source: 0001974234-26-000003 · wk-form4_1768944317.xml · derivative · entry 3

Ray Richard Adam · CIK 0001974234 · EVP, Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,504

Underlying: Class A Common Stock · 7,504 shares

Expires 2036-01-15

F4 · shares: Stock options granted on January 15, 2026 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant will vest on the third anniversary of the grant date, January 15, 2029. Such options will terminate 10 years from the date of grant unless terminated sooner in accordance with the plan or grant agreement.

SEC source: 0001898203-26-000003 · wk-form4_1768944164.xml · derivative · entry 2

Haughton Jamal H · CIK 0001898203 · EVP/Gen Counsel/Corp Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,945

Underlying: Class A Common Stock · 3,945 shares

Expires not disclosed

F2 · derivative.exercise_price: Restricted Stock Unit grant - price and expiration date not applicable.

F3 · shares: Restricted Stock Units granted on January 15, 2026 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant will vest on the third anniversary of the grant date, January 15, 2029.

F2 · derivative.expiration_date: Restricted Stock Unit grant - price and expiration date not applicable.

SEC source: 0001898203-26-000003 · wk-form4_1768944164.xml · derivative · entry 1

Haughton Jamal H · CIK 0001898203 · EVP/Gen Counsel/Corp Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,268

Underlying: Class A Common Stock · 31,268 shares

Expires 2036-01-15

F1 · shares: Stock options granted on January 15, 2026 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant will vest on the third anniversary of the grant date, January 15, 2029. Such options will terminate 10 years from the date of grant unless terminated sooner in accordance with the plan or grant agreement.

SEC source: 0001631586-26-000004 · wk-form4_1768943870.xml · derivative · entry 4

DiGeronimo Richard J · CIK 0001631586 · President-Product & Technology

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,209

Underlying: Class A Common Stock · 2,209 shares

Expires not disclosed

F2 · derivative.exercise_price: Restricted Stock Unit grant - price and expiration date not applicable.

F5 · shares: Restricted Stock Units granted on January 15, 2026 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant will vest on the third anniversary of the grant date, January 15, 2029.

F2 · derivative.expiration_date: Restricted Stock Unit grant - price and expiration date not applicable.

SEC source: 0001631586-26-000004 · wk-form4_1768943870.xml · derivative · entry 3

DiGeronimo Richard J · CIK 0001631586 · President-Product & Technology

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,510

Underlying: Class A Common Stock · 17,510 shares

Expires 2036-01-15

F4 · shares: Stock options granted on January 15, 2026 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant will vest on the third anniversary of the grant date, January 15, 2029. Such options will terminate 10 years from the date of grant unless terminated sooner in accordance with the plan or grant agreement.

SEC source: 0001504089-26-000003 · wk-form4_1768943773.xml · derivative · entry 8

Winfrey Christopher L · CIK 0001504089 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 24,064 shares

Expires 2026-01-15

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 · shares: To address the near-term expiration of stock options granted on January 15, 2016, the reporting person exercised options granted under the Charter Communications, Inc. 2009 Stock Incentive Plan.

SEC source: 0001504089-26-000003 · wk-form4_1768943773.xml · derivative · entry 7

Winfrey Christopher L · CIK 0001504089 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,047

Underlying: Class A Common Stock · 80,047 shares

Expires 2036-01-15

F3 · shares: Stock options granted on January 15, 2026 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant will vest on the third anniversary of the grant date, January 15, 2029. Such options will terminate 10 years from the date of grant unless terminated sooner in accordance with the plan or grant agreement.

SEC source: 0001504089-26-000003 · wk-form4_1768943773.xml · nonDerivative · entry 2

Winfrey Christopher L · CIK 0001504089 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,941

F2 · shares: Withholding of securities for the purpose of paying the exercise price and taxes.

SEC source: 0001504089-26-000003 · wk-form4_1768943773.xml · nonDerivative · entry 1

Winfrey Christopher L · CIK 0001504089 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 94,307

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 · shares: To address the near-term expiration of stock options granted on January 15, 2016, the reporting person exercised options granted under the Charter Communications, Inc. 2009 Stock Incentive Plan.

SEC source: 0001888977-26-000003 · wk-form4_1768944105.xml · derivative · entry 4

Fischer Jessica M · CIK 0001888977 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,525

Underlying: Class A Common Stock · 2,525 shares

Expires not disclosed

F2 · derivative.exercise_price: Restricted Stock Unit grant - price and expiration date not applicable.

F5 · shares: Restricted Stock Units granted on January 15, 2026 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant will vest on the third anniversary of the grant date, January 15, 2029.

F2 · derivative.expiration_date: Restricted Stock Unit grant - price and expiration date not applicable.

SEC source: 0001888977-26-000003 · wk-form4_1768944105.xml · derivative · entry 3

Fischer Jessica M · CIK 0001888977 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,012

Underlying: Class A Common Stock · 20,012 shares

Expires 2036-01-15

F4 · shares: Stock options granted on January 15, 2026 under the Charter Communications, Inc. 2019 Stock Incentive Plan; 100% of the grant will vest on the third anniversary of the grant date, January 15, 2029. Such options will terminate 10 years from the date of grant unless terminated sooner in accordance with the plan or grant agreement.

SEC source: 0001104659-26-003745 · tm263122-1_4seq1.xml · nonDerivative · entry 1

Liberty Broadband Corp · CIK 0001611983 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · Held through wholly-owned subsidiaries

Disclosed balance after: 41,046,352

F1 · kind: Such shares were sold to the Issuer in an exempt transaction pursuant to Rule 16b-3 under the Securities Exchange Act of 1934, as amended, pursuant to the terms of the Second Amended and Restated Stockholders Agreement, dated as of May 23, 2015, as amended, by and among, among others, the Issuer, Advance/Newhouse Partnership and the Reporting Person, the letter agreement, dated February 23, 2021, between the Issuer and the Reporting Person, and Amendment No. 1 to the Second Amended and Restated Stockholders Agreement and the Letter Agreement, dated as of November 12, 2024, by and among, among others, the Issuer and the Reporting Person.

SEC source: 0001104659-25-120319 · tm2533188-1_4seq1.xml · nonDerivative · entry 1

Liberty Broadband Corp · CIK 0001611983 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · Held through wholly-owned subsidiaries

Disclosed balance after: 41,531,060

F1 · kind: Such shares were sold to the Issuer in an exempt transaction pursuant to Rule 16b-3 under the Securities Exchange Act of 1934, as amended, pursuant to the terms of the Second Amended and Restated Stockholders Agreement, dated as of May 23, 2015, as amended, by and among, among others, the Issuer, Advance/Newhouse Partnership and the Reporting Person, the letter agreement, dated February 23, 2021, between the Issuer and the Reporting Person, and Amendment No. 1 to the Second Amended and Restated Stockholders Agreement and the Letter Agreement, dated as of November 12, 2024, by and among, among others, the Issuer and the Reporting Person.