Kroll Anita J

SEC source: 0001779547-26-000011 · wk-form4_1781521890.xml · derivative · entry 3

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,716

Underlying: Common Shares · 2,716 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 were awarded on June 11, 2024, pursuant to TDS' Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the second vesting. Each restricted stock unit ("RSU") represents the right to receive one common share.

F1 · derivative.exercise_date: Restricted stock units were awarded on June 11, 2024, pursuant to TDS' Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the second vesting. Each restricted stock unit ("RSU") represents the right to receive one common share.

F1 · derivative.expiration_date: Restricted stock units were awarded on June 11, 2024, pursuant to TDS' Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the second vesting. Each restricted stock unit ("RSU") represents the right to receive one common share.

SEC source: 0001779547-26-000011 · wk-form4_1781521890.xml · nonDerivative · entry 2

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,546

F2 · kind: Shares withheld to pay taxes.

SEC source: 0001779547-26-000011 · wk-form4_1781521890.xml · nonDerivative · entry 1

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,823

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 · kind: Restricted stock units were awarded on June 11, 2024, pursuant to TDS' Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the second vesting. Each restricted stock unit ("RSU") represents the right to receive one common share.

SEC source: 0001779547-26-000009 · wk-form4_1779826604.xml · derivative · entry 3

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,926

Underlying: Common Shares · 1,463 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 were awarded on May 21, 2025, pursuant to TDS' Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the first vesting. Each restricted stock unit ("RSU") represents the right to receive one common share.

F1 · price: Restricted stock units were awarded on May 21, 2025, pursuant to TDS' Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the first vesting. Each restricted stock unit ("RSU") represents the right to receive one common share.

F1 · derivative.exercise_date: Restricted stock units were awarded on May 21, 2025, pursuant to TDS' Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the first vesting. Each restricted stock unit ("RSU") represents the right to receive one common share.

F1 · derivative.expiration_date: Restricted stock units were awarded on May 21, 2025, pursuant to TDS' Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the first vesting. Each restricted stock unit ("RSU") represents the right to receive one common share.

SEC source: 0001779547-26-000009 · wk-form4_1779826604.xml · nonDerivative · entry 2

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,107

F2 · price: Shares withheld to pay taxes.

SEC source: 0001779547-26-000009 · wk-form4_1779826604.xml · nonDerivative · entry 1

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,795

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 · kind: Restricted stock units were awarded on May 21, 2025, pursuant to TDS' Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the first vesting. Each restricted stock unit ("RSU") represents the right to receive one common share.

F1 · price: Restricted stock units were awarded on May 21, 2025, pursuant to TDS' Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the first vesting. Each restricted stock unit ("RSU") represents the right to receive one common share.

SEC source: 0001779547-26-000007 · wk-form4_1779403052.xml · derivative · entry 1

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,654

Underlying: Common Shares · 3,654 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units awarded pursuant to TDS' Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date.

F1 · price: Restricted stock units awarded pursuant to TDS' Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date.

F1 · derivative.exercise_date: Restricted stock units awarded pursuant to TDS' Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date.

F1 · derivative.expiration_date: Restricted stock units awarded pursuant to TDS' Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date.

SEC source: 0001779547-26-000005 · wk-form4_1779223938.xml · derivative · entry 6

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Shares · 7,348 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 units were awarded on May 17, 2023, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the third and final vesting. Each restricted stock unit represents the contingent right to receive one common share.

F4 · derivative.exercise_date: Restricted stock units were awarded on May 17, 2023, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the third and final vesting. Each restricted stock unit represents the contingent right to receive one common share.

F4 · derivative.expiration_date: Restricted stock units were awarded on May 17, 2023, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the third and final vesting. Each restricted stock unit represents the contingent right to receive one common share.

SEC source: 0001779547-26-000005 · wk-form4_1779223938.xml · derivative · entry 5

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Shares · 21,409 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: On May 17, 2023, the reporting person was granted financial-based performance share units that would be measured over a three year time period. The performance share units have been accumulating quarterly dividend equivalents. The Compensation Human Resources Committee certified the third and final metric on February 25, 2026 and performance shares became adjusted for performance and time based. Each performance share unit represents the contingent right to receive one common share.

F1 · derivative.exercise_date: On May 17, 2023, the reporting person was granted financial-based performance share units that would be measured over a three year time period. The performance share units have been accumulating quarterly dividend equivalents. The Compensation Human Resources Committee certified the third and final metric on February 25, 2026 and performance shares became adjusted for performance and time based. Each performance share unit represents the contingent right to receive one common share.

F1 · derivative.expiration_date: On May 17, 2023, the reporting person was granted financial-based performance share units that would be measured over a three year time period. The performance share units have been accumulating quarterly dividend equivalents. The Compensation Human Resources Committee certified the third and final metric on February 25, 2026 and performance shares became adjusted for performance and time based. Each performance share unit represents the contingent right to receive one common share.

SEC source: 0001779547-26-000005 · wk-form4_1779223938.xml · nonDerivative · entry 4

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,332

F3 · kind: Shares withheld to pay taxes on May 17, 2026.

F2 · price: The market was closed on vest date therefore the previous trading day's close, May 15, 2026, was used to value the transaction.

SEC source: 0001779547-26-000005 · wk-form4_1779223938.xml · nonDerivative · entry 3

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,786

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 · kind: Restricted stock units were awarded on May 17, 2023, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the third and final vesting. Each restricted stock unit represents the contingent right to receive one common share.

F2 · price: The market was closed on vest date therefore the previous trading day's close, May 15, 2026, was used to value the transaction.

F4 · price: Restricted stock units were awarded on May 17, 2023, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the third and final vesting. Each restricted stock unit represents the contingent right to receive one common share.

SEC source: 0001779547-26-000005 · wk-form4_1779223938.xml · nonDerivative · entry 2

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,438

F3 · kind: Shares withheld to pay taxes on May 17, 2026.

F2 · price: The market was closed on vest date therefore the previous trading day's close, May 15, 2026, was used to value the transaction.

SEC source: 0001779547-26-000005 · wk-form4_1779223938.xml · nonDerivative · entry 1

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,409

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 · kind: On May 17, 2023, the reporting person was granted financial-based performance share units that would be measured over a three year time period. The performance share units have been accumulating quarterly dividend equivalents. The Compensation Human Resources Committee certified the third and final metric on February 25, 2026 and performance shares became adjusted for performance and time based. Each performance share unit represents the contingent right to receive one common share.

F1 · price: On May 17, 2023, the reporting person was granted financial-based performance share units that would be measured over a three year time period. The performance share units have been accumulating quarterly dividend equivalents. The Compensation Human Resources Committee certified the third and final metric on February 25, 2026 and performance shares became adjusted for performance and time based. Each performance share unit represents the contingent right to receive one common share.

F2 · price: The market was closed on vest date therefore the previous trading day's close, May 15, 2026, was used to value the transaction.

SEC source: 0001779547-26-000002 · wk-form4_1772226714.xml · derivative · entry 3

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,090

Underlying: Common Shares · 6,458 shares

Expires not disclosed

F3 · derivative.exercise_price: On May 17, 2023, the reporting person was granted financial-based performance share units based on the performance of three key metrics. The payout could be increased to 160% of target or reduced to 0% on achievement of the key metrics. Based on company performance at December 31, 2025, the Compensation Human Resources Committee certified the third and final metric on February 25, 2026 at 200%. The Performance Shares representing the previously reported two metrics were certified on February 19, 2024, and are now adjusted for performance, time-based and will vest on May 17, 2026. The performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

F3 · price: On May 17, 2023, the reporting person was granted financial-based performance share units based on the performance of three key metrics. The payout could be increased to 160% of target or reduced to 0% on achievement of the key metrics. Based on company performance at December 31, 2025, the Compensation Human Resources Committee certified the third and final metric on February 25, 2026 at 200%. The Performance Shares representing the previously reported two metrics were certified on February 19, 2024, and are now adjusted for performance, time-based and will vest on May 17, 2026. The performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

F3 · derivative.exercise_date: On May 17, 2023, the reporting person was granted financial-based performance share units based on the performance of three key metrics. The payout could be increased to 160% of target or reduced to 0% on achievement of the key metrics. Based on company performance at December 31, 2025, the Compensation Human Resources Committee certified the third and final metric on February 25, 2026 at 200%. The Performance Shares representing the previously reported two metrics were certified on February 19, 2024, and are now adjusted for performance, time-based and will vest on May 17, 2026. The performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

F3 · derivative.expiration_date: On May 17, 2023, the reporting person was granted financial-based performance share units based on the performance of three key metrics. The payout could be increased to 160% of target or reduced to 0% on achievement of the key metrics. Based on company performance at December 31, 2025, the Compensation Human Resources Committee certified the third and final metric on February 25, 2026 at 200%. The Performance Shares representing the previously reported two metrics were certified on February 19, 2024, and are now adjusted for performance, time-based and will vest on May 17, 2026. The performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

SEC source: 0001779547-26-000002 · wk-form4_1772226714.xml · derivative · entry 2

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,599

Underlying: Common Shares · 2,129 shares

Expires not disclosed

F2 · derivative.exercise_price: On June 11, 2024, the reporting person was granted financial-based performance share units based on the performance of three key metrics. The payout could be increased to 192% of target or reduced to 0% on achievement of the key metrics. Based on performance at December 31, 2025, the Compensation Human Resources Committee certified on February 25, 2026, the second metric at 83.8%. The first metric was certified on March 12, 2025 at 145.9%. Performance Shares representing the two metrics are now certified and adjusted for performance, time-based and will vest on June 11, 2027. The final metric is measured over a three year time period ending December 31, 2026, and remains subject to approval, and any dividend equivalents pursuant to this metric are subject to forfeiture if metric does not achieve minimum performance. Performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

F2 · price: On June 11, 2024, the reporting person was granted financial-based performance share units based on the performance of three key metrics. The payout could be increased to 192% of target or reduced to 0% on achievement of the key metrics. Based on performance at December 31, 2025, the Compensation Human Resources Committee certified on February 25, 2026, the second metric at 83.8%. The first metric was certified on March 12, 2025 at 145.9%. Performance Shares representing the two metrics are now certified and adjusted for performance, time-based and will vest on June 11, 2027. The final metric is measured over a three year time period ending December 31, 2026, and remains subject to approval, and any dividend equivalents pursuant to this metric are subject to forfeiture if metric does not achieve minimum performance. Performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

F2 · derivative.exercise_date: On June 11, 2024, the reporting person was granted financial-based performance share units based on the performance of three key metrics. The payout could be increased to 192% of target or reduced to 0% on achievement of the key metrics. Based on performance at December 31, 2025, the Compensation Human Resources Committee certified on February 25, 2026, the second metric at 83.8%. The first metric was certified on March 12, 2025 at 145.9%. Performance Shares representing the two metrics are now certified and adjusted for performance, time-based and will vest on June 11, 2027. The final metric is measured over a three year time period ending December 31, 2026, and remains subject to approval, and any dividend equivalents pursuant to this metric are subject to forfeiture if metric does not achieve minimum performance. Performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

F2 · derivative.expiration_date: On June 11, 2024, the reporting person was granted financial-based performance share units based on the performance of three key metrics. The payout could be increased to 192% of target or reduced to 0% on achievement of the key metrics. Based on performance at December 31, 2025, the Compensation Human Resources Committee certified on February 25, 2026, the second metric at 83.8%. The first metric was certified on March 12, 2025 at 145.9%. Performance Shares representing the two metrics are now certified and adjusted for performance, time-based and will vest on June 11, 2027. The final metric is measured over a three year time period ending December 31, 2026, and remains subject to approval, and any dividend equivalents pursuant to this metric are subject to forfeiture if metric does not achieve minimum performance. Performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

SEC source: 0001779547-26-000002 · wk-form4_1772226714.xml · derivative · entry 1

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,071

Underlying: Common Shares · 1,375 shares

Expires not disclosed

F1 · derivative.exercise_price: On May 21, 2025, the reporting person was granted financial-based performance share units based on the performance of three key metrics and the payout could be increased to 168% of target or reduced to 24% on achievement of the key metrics. Based on company performance at December 31, 2025, the Compensation Human Resources Committee certified on February 25, 2026 two of the three metrics at 71.5%. The Performance Shares representing the two metrics were certified and now adjusted for performance, time-based and will vest on December 31, 2027. The final metric is measured over a three year time period ending December 31, 2027, and remains subject to approval, and any accrued dividend equivalents pursuant to this metric are subject to forfeiture if such metric does not achieve the minimum performance attainment. The performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

F1 · price: On May 21, 2025, the reporting person was granted financial-based performance share units based on the performance of three key metrics and the payout could be increased to 168% of target or reduced to 24% on achievement of the key metrics. Based on company performance at December 31, 2025, the Compensation Human Resources Committee certified on February 25, 2026 two of the three metrics at 71.5%. The Performance Shares representing the two metrics were certified and now adjusted for performance, time-based and will vest on December 31, 2027. The final metric is measured over a three year time period ending December 31, 2027, and remains subject to approval, and any accrued dividend equivalents pursuant to this metric are subject to forfeiture if such metric does not achieve the minimum performance attainment. The performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

F1 · derivative.exercise_date: On May 21, 2025, the reporting person was granted financial-based performance share units based on the performance of three key metrics and the payout could be increased to 168% of target or reduced to 24% on achievement of the key metrics. Based on company performance at December 31, 2025, the Compensation Human Resources Committee certified on February 25, 2026 two of the three metrics at 71.5%. The Performance Shares representing the two metrics were certified and now adjusted for performance, time-based and will vest on December 31, 2027. The final metric is measured over a three year time period ending December 31, 2027, and remains subject to approval, and any accrued dividend equivalents pursuant to this metric are subject to forfeiture if such metric does not achieve the minimum performance attainment. The performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

F1 · derivative.expiration_date: On May 21, 2025, the reporting person was granted financial-based performance share units based on the performance of three key metrics and the payout could be increased to 168% of target or reduced to 24% on achievement of the key metrics. Based on company performance at December 31, 2025, the Compensation Human Resources Committee certified on February 25, 2026 two of the three metrics at 71.5%. The Performance Shares representing the two metrics were certified and now adjusted for performance, time-based and will vest on December 31, 2027. The final metric is measured over a three year time period ending December 31, 2027, and remains subject to approval, and any accrued dividend equivalents pursuant to this metric are subject to forfeiture if such metric does not achieve the minimum performance attainment. The performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

SEC source: 0001779547-25-000010 · wk-form4_1762954961.xml · nonDerivative · entry 2

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F2 · price: Reporting person sold Common Shares at an average price of $39.1579 of which the Common Shares were sold in multiple transactions at prices ranging from $39.09 and $39.185. The reporting person undertakes to provide to the SEC, the Issuer and any security holder, the full information regarding the number of shares and the prices at which the shares were sold.

SEC source: 0001779547-25-000010 · wk-form4_1762954961.xml · nonDerivative · entry 1

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 870

F1 · price: Reporting person sold Common Shares at an average price of $39.0182 of which the Common Shares were sold in multiple transactions at prices ranging from $39.00 and $39.025. The reporting person undertakes to provide to the SEC, the Issuer and any security holder, the full information regarding the number of shares and the prices at which the shares were sold.

SEC source: 0001779547-25-000008 · wk-form4_1755864153.xml · derivative · entry 5

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common · 2,432 shares

Expires 2031-05-19

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 · security: Granted under the Long-Term Incentive Plan. Option was exercisable.

F2 · derivative.exercise_date: Granted under the Long-Term Incentive Plan. Option was exercisable.

SEC source: 0001779547-25-000008 · wk-form4_1755864153.xml · derivative · entry 4

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common · 3,771 shares

Expires 2030-05-21

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 · security: Granted under the Long-Term Incentive Plan. Option was exercisable.

F2 · derivative.exercise_date: Granted under the Long-Term Incentive Plan. Option was exercisable.

SEC source: 0001779547-25-000008 · wk-form4_1755864153.xml · nonDerivative · entry 3

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,087

F1 · price: Reporting person sold Common Shares at an average price of $39.0912 of which the Common Shares were sold in multiple transactions at prices ranging from $39.00 and $39.22. The reporting person undertakes to provide to the SEC, the Issuer and any security holder, the full information regarding the number of shares and the prices at which the shares were sold.

SEC source: 0001779547-25-000008 · wk-form4_1755864153.xml · nonDerivative · entry 2

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,695

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: 0001779547-25-000008 · wk-form4_1755864153.xml · nonDerivative · entry 1

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,263

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: 0001779547-25-000006 · wk-form4_1755206768.xml · derivative · entry 14

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,771

Underlying: Common · 93 shares

Expires 2030-05-21

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 · security: Granted under the Long-Term Incentive Plan. Option was exercisable.

F3 · derivative.exercise_date: Granted under the Long-Term Incentive Plan. Option was exercisable.

SEC source: 0001779547-25-000006 · wk-form4_1755206768.xml · derivative · entry 13

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Shares · 307 shares

Expires 2029-05-22

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 · security: Granted under the Long-Term Incentive Plan. Option was exercisable.

F3 · derivative.exercise_date: Granted under the Long-Term Incentive Plan. Option was exercisable.

SEC source: 0001779547-25-000006 · wk-form4_1755206768.xml · nonDerivative · entry 8

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,492

F2 · price: Reporting person sold Common Shares at an average price of $39.155 of which the Common Shares were sold in multiple transactions at prices ranging from $39.10 and $39.21. The reporting person undertakes to provide to the SEC, the Issuer and any security holder, the full information regarding the number of shares and the prices at which the shares were sold.

SEC source: 0001779547-25-000006 · wk-form4_1755206768.xml · nonDerivative · entry 7

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,292

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: 0001779547-25-000006 · wk-form4_1755206768.xml · nonDerivative · entry 6

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,199

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: 0001779547-25-000006 · wk-form4_1755206768.xml · derivative · entry 12

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 307

Underlying: Common Shares · 1,598 shares

Expires 2029-05-22

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 · security: Granted under the Long-Term Incentive Plan. Option was exercisable.

F3 · derivative.exercise_date: Granted under the Long-Term Incentive Plan. Option was exercisable.

SEC source: 0001779547-25-000006 · wk-form4_1755206768.xml · derivative · entry 11

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Shares · 9,560 shares

Expires 2028-05-22

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 · security: Granted under the Long-Term Incentive Plan. Option was exercisable.

F3 · derivative.exercise_date: Granted under the Long-Term Incentive Plan. Option was exercisable.

SEC source: 0001779547-25-000006 · wk-form4_1755206768.xml · derivative · entry 10

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Shares · 2,653 shares

Expires 2026-08-15

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.

F3 · security: Granted under the Long-Term Incentive Plan. Option was exercisable.

F3 · derivative.exercise_date: Granted under the Long-Term Incentive Plan. Option was exercisable.

SEC source: 0001779547-25-000006 · wk-form4_1755206768.xml · derivative · entry 9

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Shares · 3,041 shares

Expires 2027-05-24

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 · security: Granted under the Long-Term Incentive Plan. Option was exercisable.

F3 · derivative.exercise_date: Granted under the Long-Term Incentive Plan. Option was exercisable.

SEC source: 0001779547-25-000006 · wk-form4_1755206768.xml · nonDerivative · entry 5

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,892

F1 · price: Reporting person sold Common Shares at an average price of $39.02135 of which the Common Shares were sold in multiple transactions at prices ranging from $39.00 and $39.0263. The reporting person undertakes to provide to the SEC, the Issuer and any security holder, the full information regarding the number of shares and the prices at which the shares were sold.

SEC source: 0001779547-25-000006 · wk-form4_1755206768.xml · nonDerivative · entry 4

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,939

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: 0001779547-25-000006 · wk-form4_1755206768.xml · nonDerivative · entry 3

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,341

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: 0001779547-25-000006 · wk-form4_1755206768.xml · nonDerivative · entry 2

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,781

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: 0001779547-25-000006 · wk-form4_1755206768.xml · nonDerivative · entry 1

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,128

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: 0001120437-25-000132 · wk-form4_1749761201.xml · derivative · entry 3

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,432

Underlying: Common Shares · 2,716 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 were awarded on June 11, 2024, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the first vesting. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

F1 · derivative.exercise_date: Restricted stock units were awarded on June 11, 2024, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the first vesting. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

F1 · derivative.expiration_date: Restricted stock units were awarded on June 11, 2024, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the first vesting. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

SEC source: 0001120437-25-000132 · wk-form4_1749761201.xml · nonDerivative · entry 2

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,087

F2 · kind: Shares withheld to pay taxes on restricted stock units that vested on June 11, 2025.

SEC source: 0001120437-25-000132 · wk-form4_1749761201.xml · nonDerivative · entry 1

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,957

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 · kind: Restricted stock units were awarded on June 11, 2024, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the first vesting. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

F1 · price: Restricted stock units were awarded on June 11, 2024, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the first vesting. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

SEC source: 0001120437-25-000089 · wk-form4_1747945771.xml · derivative · entry 2

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 696

Underlying: Common Shares · 696 shares

Expires not disclosed

F2 · derivative.exercise_price: On May 21, 2025, the reporting person was granted financial-based performance share units based on the performance of three key metrics. One of the three performance metrics, representing 32% of the total award, is based on UScellular performance and has a 75% floor, which can be increased to 100% if the announced UScellular transaction with T-Mobile closes in 2025. Accordingly, this Form 4 reports the number of performance share units issuable under the 75% floor, which is 24% of the target award. Another Form 4 would be filed to reflect an increase in the floor to the extent the UScellular transaction with T-Mobile closes in 2025. Performance share units accumulate dividend equivalents (in the form of additional performance share units) which are forfeitable if the performance metrics are not achieved.

F2 · price: On May 21, 2025, the reporting person was granted financial-based performance share units based on the performance of three key metrics. One of the three performance metrics, representing 32% of the total award, is based on UScellular performance and has a 75% floor, which can be increased to 100% if the announced UScellular transaction with T-Mobile closes in 2025. Accordingly, this Form 4 reports the number of performance share units issuable under the 75% floor, which is 24% of the target award. Another Form 4 would be filed to reflect an increase in the floor to the extent the UScellular transaction with T-Mobile closes in 2025. Performance share units accumulate dividend equivalents (in the form of additional performance share units) which are forfeitable if the performance metrics are not achieved.

F2 · derivative.exercise_date: On May 21, 2025, the reporting person was granted financial-based performance share units based on the performance of three key metrics. One of the three performance metrics, representing 32% of the total award, is based on UScellular performance and has a 75% floor, which can be increased to 100% if the announced UScellular transaction with T-Mobile closes in 2025. Accordingly, this Form 4 reports the number of performance share units issuable under the 75% floor, which is 24% of the target award. Another Form 4 would be filed to reflect an increase in the floor to the extent the UScellular transaction with T-Mobile closes in 2025. Performance share units accumulate dividend equivalents (in the form of additional performance share units) which are forfeitable if the performance metrics are not achieved.

F2 · derivative.expiration_date: On May 21, 2025, the reporting person was granted financial-based performance share units based on the performance of three key metrics. One of the three performance metrics, representing 32% of the total award, is based on UScellular performance and has a 75% floor, which can be increased to 100% if the announced UScellular transaction with T-Mobile closes in 2025. Accordingly, this Form 4 reports the number of performance share units issuable under the 75% floor, which is 24% of the target award. Another Form 4 would be filed to reflect an increase in the floor to the extent the UScellular transaction with T-Mobile closes in 2025. Performance share units accumulate dividend equivalents (in the form of additional performance share units) which are forfeitable if the performance metrics are not achieved.

SEC source: 0001120437-25-000089 · wk-form4_1747945771.xml · derivative · entry 1

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,389

Underlying: Common Shares · 4,389 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units awarded pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date.

F1 · price: Restricted stock units awarded pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date.

F1 · derivative.exercise_date: Restricted stock units awarded pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date.

F1 · derivative.expiration_date: Restricted stock units awarded pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date.

SEC source: 0001120437-25-000081 · wk-form4_1747774120.xml · derivative · entry 6

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Shares · 6,868 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 units awarded pursuant to the 2020 Long Term Incentive Plan. Stock units became vested on May 18, 2025. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

F4 · derivative.exercise_date: Restricted stock units awarded pursuant to the 2020 Long Term Incentive Plan. Stock units became vested on May 18, 2025. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

F4 · derivative.expiration_date: Restricted stock units awarded pursuant to the 2020 Long Term Incentive Plan. Stock units became vested on May 18, 2025. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

SEC source: 0001120437-25-000081 · wk-form4_1747774120.xml · nonDerivative · entry 4

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,241

F3 · kind: The market was closed on vest date therefore the previous trading day's close, May 16, 2025, was used to value the transaction.

F5 · kind: Shares withheld to pay taxes on Restricted Stock Units that vested on May 18, 2025.

SEC source: 0001120437-25-000081 · wk-form4_1747774120.xml · nonDerivative · entry 3

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,439

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 · kind: Restricted stock units awarded pursuant to the 2020 Long Term Incentive Plan. Stock units became vested on May 18, 2025. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

F4 · price: Restricted stock units awarded pursuant to the 2020 Long Term Incentive Plan. Stock units became vested on May 18, 2025. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

SEC source: 0001120437-25-000081 · wk-form4_1747774120.xml · derivative · entry 5

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,348

Underlying: Common Shares · 7,348 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 were awarded on May 17, 2023, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the second vesting. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

F1 · derivative.exercise_date: Restricted stock units were awarded on May 17, 2023, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the second vesting. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

F1 · derivative.expiration_date: Restricted stock units were awarded on May 17, 2023, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the second vesting. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

SEC source: 0001120437-25-000081 · wk-form4_1747774120.xml · nonDerivative · entry 2

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,571

F2 · kind: Shares withheld to pay taxes on restricted stock units that vested on May 17, 2025.

F3 · kind: The market was closed on vest date therefore the previous trading day's close, May 16, 2025, was used to value the transaction.

SEC source: 0001120437-25-000081 · wk-form4_1747774120.xml · nonDerivative · entry 1

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,923

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 · kind: Restricted stock units were awarded on May 17, 2023, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the second vesting. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

F1 · price: Restricted stock units were awarded on May 17, 2023, pursuant to the 2022 Long Term Incentive Plan. One-third of the restricted stock units will vest on the first, second and third annual anniversaries of the Grant Date. This transaction represents settlement of the second vesting. Each restricted stock unit ("RSU") represents the right to receive one common share of the Issuer upon vesting of such RSU.

SEC source: 0001120437-25-000057 · wk-form4_1741901351.xml · derivative · entry 1

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,482

Underlying: Common Shares · 2,482 shares

Expires not disclosed

F1 · derivative.exercise_price: On June 11, 2024, the reporting person was granted financial-based performance share units based on the performance of three key metrics. The payout could be increased to 192% of target or reduced to 0% on achievement of the key metrics. Based on company performance at December 31, 2024, the Compensation Human Resources Committee certified on March 12, 2025 one of the three metrics at 145.9%. The Performance Shares representing the one metric were certified and are now adjusted for performance and are time-based and will vest on June 11, 2027. The second of the three metrics is measured over a two year time period and will not be measured until December 31, 2025. The final metric is measured over a three year time period and will not be measured until December 31, 2026. The performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

F1 · price: On June 11, 2024, the reporting person was granted financial-based performance share units based on the performance of three key metrics. The payout could be increased to 192% of target or reduced to 0% on achievement of the key metrics. Based on company performance at December 31, 2024, the Compensation Human Resources Committee certified on March 12, 2025 one of the three metrics at 145.9%. The Performance Shares representing the one metric were certified and are now adjusted for performance and are time-based and will vest on June 11, 2027. The second of the three metrics is measured over a two year time period and will not be measured until December 31, 2025. The final metric is measured over a three year time period and will not be measured until December 31, 2026. The performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

F1 · derivative.exercise_date: On June 11, 2024, the reporting person was granted financial-based performance share units based on the performance of three key metrics. The payout could be increased to 192% of target or reduced to 0% on achievement of the key metrics. Based on company performance at December 31, 2024, the Compensation Human Resources Committee certified on March 12, 2025 one of the three metrics at 145.9%. The Performance Shares representing the one metric were certified and are now adjusted for performance and are time-based and will vest on June 11, 2027. The second of the three metrics is measured over a two year time period and will not be measured until December 31, 2025. The final metric is measured over a three year time period and will not be measured until December 31, 2026. The performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

F1 · derivative.expiration_date: On June 11, 2024, the reporting person was granted financial-based performance share units based on the performance of three key metrics. The payout could be increased to 192% of target or reduced to 0% on achievement of the key metrics. Based on company performance at December 31, 2024, the Compensation Human Resources Committee certified on March 12, 2025 one of the three metrics at 145.9%. The Performance Shares representing the one metric were certified and are now adjusted for performance and are time-based and will vest on June 11, 2027. The second of the three metrics is measured over a two year time period and will not be measured until December 31, 2025. The final metric is measured over a three year time period and will not be measured until December 31, 2026. The performance share units have been accumulating quarterly dividend equivalents. Each performance share unit represents the contingent right to receive one common share.

SEC source: 0001120437-25-000021 · wk-form4_1740518920.xml · nonDerivative · entry 2

Kroll Anita J · CIK 0001779547 · VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,575

F2 · kind: Shares withheld to pay taxes