SHEN

SEC source: 0000354963-26-000076 · form4.xml · derivative · entry 3

Fitzsimmons Tracy · CIK 0001326070 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,924 shares

Expires 2026-02-18

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: Each restricted stock unit represents a contingent right to receive one share of common stock.

SEC source: 0000354963-26-000076 · form4.xml · nonDerivative · entry 2

Fitzsimmons Tracy · CIK 0001326070 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 53,045.5343

SEC source: 0000354963-26-000076 · form4.xml · nonDerivative · entry 1

Fitzsimmons Tracy · CIK 0001326070 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 56,076.5343

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: Each restricted stock unit represents a contingent right to receive one share of common stock.

SEC source: 0000354963-26-000075 · form4.xml · derivative · entry 3

Beckett Thomas · CIK 0001490436 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,924 shares

Expires 2026-02-18

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: Each restricted stock unit represents a contingent right to receive one share of common stock.

SEC source: 0000354963-26-000075 · form4.xml · nonDerivative · entry 2

Beckett Thomas · CIK 0001490436 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,769.9298

SEC source: 0000354963-26-000075 · form4.xml · nonDerivative · entry 1

Beckett Thomas · CIK 0001490436 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,800.9298

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: Each restricted stock unit represents a contingent right to receive one share of common stock.

SEC source: 0000354963-26-000074 · form4.xml · derivative · entry 3

BARNES VICTOR CHRISTOPHER · CIK 0001914490 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,924 shares

Expires 2026-02-18

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: Each restricted stock unit represents a contingent right to receive one share of common stock.

SEC source: 0000354963-26-000074 · form4.xml · nonDerivative · entry 2

BARNES VICTOR CHRISTOPHER · CIK 0001914490 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 24,325.5714

SEC source: 0000354963-26-000074 · form4.xml · nonDerivative · entry 1

BARNES VICTOR CHRISTOPHER · CIK 0001914490 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 27,295.5714

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: Each restricted stock unit represents a contingent right to receive one share of common stock.

SEC source: 0000354963-26-000023 · form4.xml · nonDerivative · entry 1

SCHULTZ LEIGH ANN · CIK 0001680184 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,189.1328

F1 · kind: Shares received in lieu of director fees.

SEC source: 0000354963-26-000022 · form4.xml · nonDerivative · entry 1

Rhymes Michael Anthony · CIK 0002031312 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,188.1107

F1 · kind: Shares received in lieu of director fees.

SEC source: 0000354963-26-000021 · form4.xml · nonDerivative · entry 1

QUAGLIO KENNETH L · CIK 0001697225 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,682.1136

F1 · kind: Shares received in lieu of director fees.

SEC source: 0000354963-26-000020 · form4.xml · nonDerivative · entry 1

Koontz Richard L Jr · CIK 0001361555 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 60,682.1136

F1 · kind: Shares received in lieu of director fees.

SEC source: 0000354963-26-000019 · form4.xml · nonDerivative · entry 1

Fitzsimmons Tracy · CIK 0001326070 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 45,152.5343

F1 · kind: Shares received in lieu of director fees.

SEC source: 0000354963-26-000018 · form4.xml · nonDerivative · entry 1

Beckett Thomas · CIK 0001490436 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,876.9298

F1 · kind: Shares received in lieu of director fees.

SEC source: 0000354963-26-000016 · form4.xml · nonDerivative · entry 1

BARNES VICTOR CHRISTOPHER · CIK 0001914490 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,371.5714

F1 · kind: Shares received in lieu of director fees.

SEC source: 0000354963-26-000025 · form4.xml · nonDerivative · entry 1

QUAGLIO KENNETH L · CIK 0001697225 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,641.7194

F1 · kind: Shares received in lieu of director fees.

F2 · balance_after: The original Form 4, filed on February 3, 2026, is being amended to correct an administrative error which incorrectly reported the number of shares beneficially owned by the reporting person as 60,682.1136 and is amended to 26,641.7194.

SEC source: 0000354963-26-000050 · form4.xml · nonDerivative · entry 3

TORMEY HEATHER K · CIK 0001781927 · VP Chief HRO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 19,322

SEC source: 0000354963-26-000050 · form4.xml · nonDerivative · entry 2

TORMEY HEATHER K · CIK 0001781927 · VP Chief HRO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,305

F2 · shares: Represents the vesting Strategic Retention Performance Share Units granted February 22, 2023. Performance for this award was measured based on the number of Fiber-To-The-Home passings, capital expenditure per incremental passings, and Adjusted Earnings Before Interest Taxes, Depreciation and Amortization for the three-year period ending December 31, 2025.

SEC source: 0000354963-26-000050 · form4.xml · nonDerivative · entry 1

TORMEY HEATHER K · CIK 0001781927 · VP Chief HRO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 20,492

F1 · shares: Represents vesting of performance-based Restricted Stock Units granted February 22, 2023. Performance for this award was measured on the Issuer's relative total return (TSR) compared to the TSR of a group of companies in the NASDAQ Telecom Index with a Market Cap between 100 million and 100 billion, above and below the Issuer's then current Market Cap.

SEC source: 0000354963-26-000048 · form4.xml · nonDerivative · entry 3

LESLIE DARA · CIK 0001939451 · SVP Sales & Marketing

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,404

SEC source: 0000354963-26-000048 · form4.xml · nonDerivative · entry 2

LESLIE DARA · CIK 0001939451 · SVP Sales & Marketing

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,932

F2 · shares: Represents the vesting Strategic Retention Performance Share Units granted February 22, 2023. Performance for this award was measured based on the number of Fiber-To-The-Home passings, capital expenditure per incremental passings, and Adjusted Earnings Before Interest Taxes, Depreciation and Amortization for the three-year period ending December 31, 2025.

SEC source: 0000354963-26-000048 · form4.xml · nonDerivative · entry 1

LESLIE DARA · CIK 0001939451 · SVP Sales & Marketing

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,482

F1 · shares: Represents vesting of performance-based Restricted Stock Units granted February 22, 2023. Performance for this award was measured on the Issuer's relative total return (TSR) compared to the TSR of a group of companies in the NASDAQ Telecom Index with a Market Cap between 100 million and 100 billion, above and below the Issuer's then current Market Cap.

SEC source: 0000354963-26-000045 · form4.xml · nonDerivative · entry 3

CHENG ELAINE · CIK 0001770403 · SVP & Chief Info Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,227

SEC source: 0000354963-26-000045 · form4.xml · nonDerivative · entry 2

CHENG ELAINE · CIK 0001770403 · SVP & Chief Info Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,707

F2 · shares: Represents the vesting Strategic Retention Performance Share Units granted February 22, 2023. Performance for this award was measured based on the number of Fiber-To-The-Home passings, capital expenditure per incremental passings, and Adjusted Earnings Before Interest Taxes, Depreciation and Amortization for the three-year period ending December 31, 2025.

SEC source: 0000354963-26-000045 · form4.xml · nonDerivative · entry 1

CHENG ELAINE · CIK 0001770403 · SVP & Chief Info Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,134

F1 · shares: Represents vesting of performance-based Restricted Stock Units granted February 22, 2023. Performance for this award was measured on the Issuer's relative total return (TSR) compared to the TSR of a group of companies in the NASDAQ Telecom Index with a Market Cap between 100 million and 100 billion, above and below the Issuer's then current Market Cap.

SEC source: 0000354963-26-000042 · form4.xml · nonDerivative · entry 2

VOLK JAMES J · CIK 0001241581 · SVP Finance & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,979.567

F2 · shares: Represents vesting of performance-based Restricted Stock Units granted February 22, 2023. Performance for this award was measured on the Issuer's relative total return (TSR) compared to the TSR of a group of companies in the NASDAQ Telecom Index with a Market Cap between 100 million and 100 billion, above and below the Issuer's then current Market Cap.

F3 · balance_after: Includes 32.473 shares acquired through Dividend Reinvestment on 12-1-25.

SEC source: 0000354963-26-000042 · form4.xml · nonDerivative · entry 1

VOLK JAMES J · CIK 0001241581 · SVP Finance & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,926.567

F1 · shares: Represents the vesting Strategic Retention Performance Share Units granted February 22, 2023. Performance for this award was measured based on the number of Fiber-To-The-Home passings, capital expenditure per incremental passings, and Adjusted Earnings Before Interest Taxes, Depreciation and Amortization for the three-year period ending December 31, 2025.

SEC source: 0000354963-26-000039 · form4.xml · nonDerivative · entry 2

MASON RICHARD W JR · CIK 0001776816 · SVP Engineering & Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,705

F2 · shares: Represents the vesting Strategic Retention Performance Share Units granted February 22, 2023. Performance for this award was measured based on the number of Fiber-To-The-Home passings, capital expenditure per incremental passings, and Adjusted Earnings Before Interest Taxes, Depreciation and Amortization for the three-year period ending December 31, 2025.

SEC source: 0000354963-26-000039 · form4.xml · nonDerivative · entry 1

MASON RICHARD W JR · CIK 0001776816 · SVP Engineering & Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,881

F1 · shares: Represents vesting of performance-based Restricted Stock Units granted February 22, 2023. Performance for this award was measured on the Issuer's relative total return (TSR) compared to the TSR of a group of companies in the NASDAQ Telecom Index with a Market Cap between 100 million and 100 billion, above and below the Issuer's then current Market Cap.

SEC source: 0000354963-26-000031 · form4.xml · nonDerivative · entry 3

McKay Edward H · CIK 0001494886 · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,190

SEC source: 0000354963-26-000031 · form4.xml · nonDerivative · entry 2

McKay Edward H · CIK 0001494886 · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 124,418

F2 · shares: Represents the vesting Strategic Retention Performance Share Units granted February 22, 2023. Performance for this award was measured based on the number of Fiber-To-The-Home passings, capital expenditure per incremental passings, and Adjusted Earnings Before Interest Taxes, Depreciation and Amortization for the three-year period ending December 31, 2025.

SEC source: 0000354963-26-000031 · form4.xml · nonDerivative · entry 1

McKay Edward H · CIK 0001494886 · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 114,381

F1 · shares: Represents vesting of performance-based Restricted Stock Units granted February 22, 2023. Performance for this award was measured on the Issuer's relative total return (TSR) compared to the TSR of a group of companies in the NASDAQ Telecom Index with a Market Cap between 100 million and 100 billion, above and below the Issuer's then current Market Cap.

SEC source: 0000354963-26-000028 · form4.xml · nonDerivative · entry 1

FRENCH CHRISTOPHER E · CIK 0001120042 · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 436,088

F1 · shares: Represents vesting of performance-based Restricted Stock Units granted February 22, 2023. Performance for this award was measured on the Issuer's relative total return (TSR) compared to the TSR of a group of companies in the NASDAQ Telecom Index with a Market Cap between 100 million and 100 billion, above and below the Issuer's then current Market Cap.

SEC source: 0000354963-26-000062 · form4.xml · nonDerivative · entry 3

LESLIE DARA · CIK 0001939451 · SVP Sales & Marketing

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,396

F3 · balance_after: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

SEC source: 0000354963-26-000062 · form4.xml · nonDerivative · entry 2

LESLIE DARA · CIK 0001939451 · SVP Sales & Marketing

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,924

F2 · shares: Represents the vesting Strategic Retention Performance Share Units granted February 22, 2023. Performance for this award was measured based on the number of Fiber-To-The-Home passings, capital expenditure per incremental passings, and Adjusted Earnings Before Interest Taxes, Depreciation and Amortization for the three-year period ending December 31, 2025.

F3 · shares: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

F3 · balance_after: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

SEC source: 0000354963-26-000062 · form4.xml · nonDerivative · entry 1

LESLIE DARA · CIK 0001939451 · SVP Sales & Marketing

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,482

F1 · shares: Represents vesting of performance-based Restricted Stock Units granted February 22, 2023. Performance for this award was measured on the Issuer's relative total return (TSR) compared to the TSR of a group of companies in the NASDAQ Telecom Index with a Market Cap between 100 million and 100 billion, above and below the Issuer's then current Market Cap.

SEC source: 0000354963-26-000061 · form4.xml · nonDerivative · entry 3

TORMEY HEATHER K · CIK 0001781927 · VP Chief HRO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 19,320

F3 · balance_after: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

SEC source: 0000354963-26-000061 · form4.xml · nonDerivative · entry 2

TORMEY HEATHER K · CIK 0001781927 · VP Chief HRO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,303

F2 · shares: Represents the vesting Strategic Retention Performance Share Units granted February 22, 2023. Performance for this award was measured based on the number of Fiber-To-The-Home passings, capital expenditure per incremental passings, and Adjusted Earnings Before Interest Taxes, Depreciation and Amortization for the three-year period ending December 31, 2025.

F3 · shares: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

F3 · balance_after: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

SEC source: 0000354963-26-000061 · form4.xml · nonDerivative · entry 1

TORMEY HEATHER K · CIK 0001781927 · VP Chief HRO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 20,492

F1 · shares: Represents vesting of performance-based Restricted Stock Units granted February 22, 2023. Performance for this award was measured on the Issuer's relative total return (TSR) compared to the TSR of a group of companies in the NASDAQ Telecom Index with a Market Cap between 100 million and 100 billion, above and below the Issuer's then current Market Cap.

SEC source: 0000354963-26-000058 · form4.xml · nonDerivative · entry 2

VOLK JAMES J · CIK 0001241581 · SVP Finance & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,973.567

F2 · shares: Represents vesting of performance-based Restricted Stock Units granted February 22, 2023. Performance for this award was measured on the Issuer's relative total return (TSR) compared to the TSR of a group of companies in the NASDAQ Telecom Index with a Market Cap between 100 million and 100 billion, above and below the Issuer's then current Market Cap.

F4 · shares: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

F3 · balance_after: Includes 32.473 shares acquired through Dividend Reinvestment on 12-1-25.

F4 · balance_after: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

SEC source: 0000354963-26-000058 · form4.xml · nonDerivative · entry 1

VOLK JAMES J · CIK 0001241581 · SVP Finance & CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,926.567

F1 · shares: Represents the vesting Strategic Retention Performance Share Units granted February 22, 2023. Performance for this award was measured based on the number of Fiber-To-The-Home passings, capital expenditure per incremental passings, and Adjusted Earnings Before Interest Taxes, Depreciation and Amortization for the three-year period ending December 31, 2025.

SEC source: 0000354963-26-000057 · form4.xml · nonDerivative · entry 3

McKay Edward H · CIK 0001494886 · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,160

F3 · balance_after: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

SEC source: 0000354963-26-000057 · form4.xml · nonDerivative · entry 2

McKay Edward H · CIK 0001494886 · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 124,388

F2 · shares: Represents the vesting Strategic Retention Performance Share Units granted February 22, 2023. Performance for this award was measured based on the number of Fiber-To-The-Home passings, capital expenditure per incremental passings, and Adjusted Earnings Before Interest Taxes, Depreciation and Amortization for the three-year period ending December 31, 2025.

F3 · shares: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

F3 · balance_after: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

SEC source: 0000354963-26-000057 · form4.xml · nonDerivative · entry 1

McKay Edward H · CIK 0001494886 · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 114,381

F1 · shares: Represents vesting of performance-based Restricted Stock Units granted February 22, 2023. Performance for this award was measured on the Issuer's relative total return (TSR) compared to the TSR of a group of companies in the NASDAQ Telecom Index with a Market Cap between 100 million and 100 billion, above and below the Issuer's then current Market Cap.

SEC source: 0000354963-26-000060 · form4.xml · nonDerivative · entry 2

MASON RICHARD W JR · CIK 0001776816 · SVP Engineering & Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,690

F2 · shares: Represents the vesting Strategic Retention Performance Share Units granted February 22, 2023. Performance for this award was measured based on the number of Fiber-To-The-Home passings, capital expenditure per incremental passings, and Adjusted Earnings Before Interest Taxes, Depreciation and Amortization for the three-year period ending December 31, 2025.

F3 · shares: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

F3 · balance_after: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

SEC source: 0000354963-26-000060 · form4.xml · nonDerivative · entry 1

MASON RICHARD W JR · CIK 0001776816 · SVP Engineering & Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,881

F1 · shares: Represents vesting of performance-based Restricted Stock Units granted February 22, 2023. Performance for this award was measured on the Issuer's relative total return (TSR) compared to the TSR of a group of companies in the NASDAQ Telecom Index with a Market Cap between 100 million and 100 billion, above and below the Issuer's then current Market Cap.

SEC source: 0000354963-26-000059 · form4.xml · nonDerivative · entry 3

CHENG ELAINE · CIK 0001770403 · SVP & Chief Info Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,216

F3 · balance_after: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

SEC source: 0000354963-26-000059 · form4.xml · nonDerivative · entry 2

CHENG ELAINE · CIK 0001770403 · SVP & Chief Info Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,696

F2 · shares: Represents the vesting Strategic Retention Performance Share Units granted February 22, 2023. Performance for this award was measured based on the number of Fiber-To-The-Home passings, capital expenditure per incremental passings, and Adjusted Earnings Before Interest Taxes, Depreciation and Amortization for the three-year period ending December 31, 2025.

F3 · shares: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

F3 · balance_after: This Form 4/A is being filed to correct an immaterial clerical error in the number of shares reported as vesting pursuant to Strategic Retention Performance Share Units in the Form 4 filed on February 5, 2026. No other changes have been made.

SEC source: 0000354963-26-000059 · form4.xml · nonDerivative · entry 1

CHENG ELAINE · CIK 0001770403 · SVP & Chief Info Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,134

F1 · shares: Represents vesting of performance-based Restricted Stock Units granted February 22, 2023. Performance for this award was measured on the Issuer's relative total return (TSR) compared to the TSR of a group of companies in the NASDAQ Telecom Index with a Market Cap between 100 million and 100 billion, above and below the Issuer's then current Market Cap.