TTEC

SEC source: 0001738294-26-000005 · form4-10062026_081047.xml · derivative · entry 3

Wagers Kenneth R III · CIK 0001738294 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 30,069 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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on October 4, 2026. The Reporting Person initially received 60,137 time-based RSUs on October 4, 2024. The RSUs vest in two installments of 50% per year beginning on October 4, 2025.

F1 · derivative.exercise_date: Reflects vesting of Restricted Stock Units ("RSUs") on October 4, 2026. The Reporting Person initially received 60,137 time-based RSUs on October 4, 2024. The RSUs vest in two installments of 50% per year beginning on October 4, 2025.

F1 · derivative.expiration_date: Reflects vesting of Restricted Stock Units ("RSUs") on October 4, 2026. The Reporting Person initially received 60,137 time-based RSUs on October 4, 2024. The RSUs vest in two installments of 50% per year beginning on October 4, 2025.

SEC source: 0001738294-26-000005 · form4-10062026_081047.xml · nonDerivative · entry 2

Wagers Kenneth R III · CIK 0001738294 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 143,985

F2 · security: Reflects withholding of shares to satisfy tax obligations in connection with the vesting of RSUs. No shares were sold.

SEC source: 0001738294-26-000005 · form4-10062026_081047.xml · nonDerivative · entry 1

Wagers Kenneth R III · CIK 0001738294 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 155,818

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on October 4, 2026. The Reporting Person initially received 60,137 time-based RSUs on October 4, 2024. The RSUs vest in two installments of 50% per year beginning on October 4, 2025.

SEC source: 0002051008-26-000004 · form4-10062026_081049.xml · derivative · entry 3

Abou John P. · CIK 0002051008 · CEO, TTEC Engage

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 20,619 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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on October 4, 2026. The Reporting Person initially received 41,237 time-based RSUs on October 4, 2024. The RSUs vest in two installments of 50% per year beginning on October 4, 2025.

F1 · derivative.exercise_date: Reflects vesting of Restricted Stock Units ("RSUs") on October 4, 2026. The Reporting Person initially received 41,237 time-based RSUs on October 4, 2024. The RSUs vest in two installments of 50% per year beginning on October 4, 2025.

F1 · derivative.expiration_date: Reflects vesting of Restricted Stock Units ("RSUs") on October 4, 2026. The Reporting Person initially received 41,237 time-based RSUs on October 4, 2024. The RSUs vest in two installments of 50% per year beginning on October 4, 2025.

SEC source: 0002051008-26-000004 · form4-10062026_081049.xml · nonDerivative · entry 2

Abou John P. · CIK 0002051008 · CEO, TTEC Engage

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,285

F2 · security: Reflects withholding of shares to satisfy tax obligations in connection with the vesting of RSUs. No shares were sold.

SEC source: 0002051008-26-000004 · form4-10062026_081049.xml · nonDerivative · entry 1

Abou John P. · CIK 0002051008 · CEO, TTEC Engage

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,719

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on October 4, 2026. The Reporting Person initially received 41,237 time-based RSUs on October 4, 2024. The RSUs vest in two installments of 50% per year beginning on October 4, 2025.

SEC source: 0001490940-26-000005 · form4-10062026_081007.xml · derivative · entry 3

McLean Margaret B · CIK 0001490940 · Chief Legal & Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 20,619 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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on October 4, 2026. The Reporting Person initially received 41,237 time-based RSUs on October 4, 2024. The RSUs vest in two installments of 50% per year beginning on October 4, 2025.

F1 · derivative.exercise_date: Reflects vesting of Restricted Stock Units ("RSUs") on October 4, 2026. The Reporting Person initially received 41,237 time-based RSUs on October 4, 2024. The RSUs vest in two installments of 50% per year beginning on October 4, 2025.

F1 · derivative.expiration_date: Reflects vesting of Restricted Stock Units ("RSUs") on October 4, 2026. The Reporting Person initially received 41,237 time-based RSUs on October 4, 2024. The RSUs vest in two installments of 50% per year beginning on October 4, 2025.

SEC source: 0001490940-26-000005 · form4-10062026_081007.xml · nonDerivative · entry 2

McLean Margaret B · CIK 0001490940 · Chief Legal & Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 101,004

F2 · security: Reflects withholding of shares to satisfy tax obligations in connection with the vesting of RSUs. No shares were sold.

SEC source: 0001490940-26-000005 · form4-10062026_081007.xml · nonDerivative · entry 1

McLean Margaret B · CIK 0001490940 · Chief Legal & Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,932

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on October 4, 2026. The Reporting Person initially received 41,237 time-based RSUs on October 4, 2024. The RSUs vest in two installments of 50% per year beginning on October 4, 2025.

SEC source: 0002051008-26-000003 · form4-08212026_080837.xml · derivative · entry 1

Abou John P. · CIK 0002051008 · CEO, TTEC Engage

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 300,000

Underlying: Common Stock · 300,000 shares

Expires not disclosed

F1 · security: The Reporting Person received 300,000 time-based Restricted Stock Units ("RSUs") on August 5, 2026. The RSUs vest 50% on August 5, 2027 and 50% on February 5, 2028.

F1 · derivative.exercise_date: The Reporting Person received 300,000 time-based Restricted Stock Units ("RSUs") on August 5, 2026. The RSUs vest 50% on August 5, 2027 and 50% on February 5, 2028.

F1 · derivative.expiration_date: The Reporting Person received 300,000 time-based Restricted Stock Units ("RSUs") on August 5, 2026. The RSUs vest 50% on August 5, 2027 and 50% on February 5, 2028.

SEC source: 0001490940-26-000004 · form4-08212026_080849.xml · derivative · entry 1

McLean Margaret B · CIK 0001490940 · Chief Legal & Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,000

Underlying: Common Stock · 65,000 shares

Expires not disclosed

F1 · security: The Reporting Person received 65,000 time-based Restricted Stock Units ("RSUs") on July 24, 2026. The RSUs vest 50% on July 24, 2027 and 50% on January 24, 2028.

F1 · derivative.exercise_date: The Reporting Person received 65,000 time-based Restricted Stock Units ("RSUs") on July 24, 2026. The RSUs vest 50% on July 24, 2027 and 50% on January 24, 2028.

F1 · derivative.expiration_date: The Reporting Person received 65,000 time-based Restricted Stock Units ("RSUs") on July 24, 2026. The RSUs vest 50% on July 24, 2027 and 50% on January 24, 2028.

SEC source: 0001738294-26-000004 · form4-08212026_080850.xml · derivative · entry 1

Wagers Kenneth R III · CIK 0001738294 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Common Stock · 100,000 shares

Expires not disclosed

F1 · security: The Reporting Person received 100,000 time-based Restricted Stock Units ("RSUs") on July 24, 2026. The RSUs vest 50% on July 24, 2027 and 50% on January 24, 2028.

F1 · derivative.exercise_date: The Reporting Person received 100,000 time-based Restricted Stock Units ("RSUs") on July 24, 2026. The RSUs vest 50% on July 24, 2027 and 50% on January 24, 2028.

F1 · derivative.expiration_date: The Reporting Person received 100,000 time-based Restricted Stock Units ("RSUs") on July 24, 2026. The RSUs vest 50% on July 24, 2027 and 50% on January 24, 2028.

SEC source: 0002128745-26-000009 · form4-08212026_080859.xml · derivative · entry 1

BROWN CHRISTOPHER (JOHN) · CIK 0002128745 · President, TTEC Digital

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,000

Underlying: Common Stock · 75,000 shares

Expires not disclosed

F1 · security: The Reporting Person received 75,000 time-based Restricted Stock Units ("RSUs") on July 24, 2026. The RSUs vest 50% on July 24, 2027 and 50% on January 24, 2028.

F1 · derivative.exercise_date: The Reporting Person received 75,000 time-based Restricted Stock Units ("RSUs") on July 24, 2026. The RSUs vest 50% on July 24, 2027 and 50% on January 24, 2028.

F1 · derivative.expiration_date: The Reporting Person received 75,000 time-based Restricted Stock Units ("RSUs") on July 24, 2026. The RSUs vest 50% on July 24, 2027 and 50% on January 24, 2028.

SEC source: 0002051008-26-000002 · form4-07202026_090707.xml · derivative · entry 3

Abou John P. · CIK 0002051008 · President, TTEC Engage

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,442

Underlying: Common Stock · 19,481 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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on July 17, 2026. The Reporting Person initially received 97,403 time-based RSUs on July 17, 2024. The RSUs vest in five installments of approximately 20% per year beginning on July 17, 2025.

F1 · derivative.exercise_date: Reflects vesting of Restricted Stock Units ("RSUs") on July 17, 2026. The Reporting Person initially received 97,403 time-based RSUs on July 17, 2024. The RSUs vest in five installments of approximately 20% per year beginning on July 17, 2025.

F1 · derivative.expiration_date: Reflects vesting of Restricted Stock Units ("RSUs") on July 17, 2026. The Reporting Person initially received 97,403 time-based RSUs on July 17, 2024. The RSUs vest in five installments of approximately 20% per year beginning on July 17, 2025.

SEC source: 0002051008-26-000002 · form4-07202026_090707.xml · nonDerivative · entry 2

Abou John P. · CIK 0002051008 · President, TTEC Engage

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,100

F2 · security: Reflects withholding of shares to satisfy tax obligations in connection with the vesting of RSUs. No shares were sold.

SEC source: 0002051008-26-000002 · form4-07202026_090707.xml · nonDerivative · entry 1

Abou John P. · CIK 0002051008 · President, TTEC Engage

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,123

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on July 17, 2026. The Reporting Person initially received 97,403 time-based RSUs on July 17, 2024. The RSUs vest in five installments of approximately 20% per year beginning on July 17, 2025.

SEC source: 0002128745-26-000008 · form4-07022026_080748.xml · derivative · entry 3

BROWN CHRISTOPHER (JOHN) · CIK 0002128745 · President, TTEC Digital

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 752 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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on July 1, 2026. The Reporting Person initially received 3,007 time-based RSUs on July 1, 2022. The RSUs vest in four installments of approximately 25% per year beginning on July 1, 2023.

F1 · derivative.exercise_date: Reflects vesting of Restricted Stock Units ("RSUs") on July 1, 2026. The Reporting Person initially received 3,007 time-based RSUs on July 1, 2022. The RSUs vest in four installments of approximately 25% per year beginning on July 1, 2023.

F1 · derivative.expiration_date: Reflects vesting of Restricted Stock Units ("RSUs") on July 1, 2026. The Reporting Person initially received 3,007 time-based RSUs on July 1, 2022. The RSUs vest in four installments of approximately 25% per year beginning on July 1, 2023.

SEC source: 0002128745-26-000008 · form4-07022026_080748.xml · nonDerivative · entry 2

BROWN CHRISTOPHER (JOHN) · CIK 0002128745 · President, TTEC Digital

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,915

F2 · security: Reflects withholding of shares to satisfy tax obligations in connection with the vesting of RSUs. No shares were sold.

SEC source: 0002128745-26-000008 · form4-07022026_080748.xml · nonDerivative · entry 1

BROWN CHRISTOPHER (JOHN) · CIK 0002128745 · President, TTEC Digital

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,132

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on July 1, 2026. The Reporting Person initially received 3,007 time-based RSUs on July 1, 2022. The RSUs vest in four installments of approximately 25% per year beginning on July 1, 2023.

SEC source: 0001490940-26-000003 · form4-07022026_080725.xml · derivative · entry 3

McLean Margaret B · CIK 0001490940 · Chief Legal & Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 844 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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on July 1, 2026. The Reporting Person initially received 3,373 time-based RSUs on July 1, 2022. The RSUs vest in four installments of approximately 25% per year beginning on July 1, 2023.

F1 · derivative.exercise_date: Reflects vesting of Restricted Stock Units ("RSUs") on July 1, 2026. The Reporting Person initially received 3,373 time-based RSUs on July 1, 2022. The RSUs vest in four installments of approximately 25% per year beginning on July 1, 2023.

F1 · derivative.expiration_date: Reflects vesting of Restricted Stock Units ("RSUs") on July 1, 2026. The Reporting Person initially received 3,373 time-based RSUs on July 1, 2022. The RSUs vest in four installments of approximately 25% per year beginning on July 1, 2023.

SEC source: 0001490940-26-000003 · form4-07022026_080725.xml · nonDerivative · entry 2

McLean Margaret B · CIK 0001490940 · Chief Legal & Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,313

F2 · security: Reflects withholding of shares to satisfy tax obligations in connection with the vesting of RSUs. No shares were sold

SEC source: 0001490940-26-000003 · form4-07022026_080725.xml · nonDerivative · entry 1

McLean Margaret B · CIK 0001490940 · Chief Legal & Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,556

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on July 1, 2026. The Reporting Person initially received 3,373 time-based RSUs on July 1, 2022. The RSUs vest in four installments of approximately 25% per year beginning on July 1, 2023.

SEC source: 0002128745-26-000006 · form4-06022026_080603.xml · derivative · entry 3

BROWN CHRISTOPHER (JOHN) · CIK 0002128745 · President, TTEC Digital

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,097

Underlying: Common Stock · 8,096 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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 30, 2026. The Reporting Person initially received 24,290 time-based RSUs on May 30, 2024. The RSUs vest in three installments of approximately 33% per year beginning on May 30, 2025.

F1 · derivative.exercise_date: Reflects vesting of Restricted Stock Units ("RSUs") on May 30, 2026. The Reporting Person initially received 24,290 time-based RSUs on May 30, 2024. The RSUs vest in three installments of approximately 33% per year beginning on May 30, 2025.

F1 · derivative.expiration_date: Reflects vesting of Restricted Stock Units ("RSUs") on May 30, 2026. The Reporting Person initially received 24,290 time-based RSUs on May 30, 2024. The RSUs vest in three installments of approximately 33% per year beginning on May 30, 2025.

SEC source: 0002128745-26-000006 · form4-06022026_080603.xml · nonDerivative · entry 2

BROWN CHRISTOPHER (JOHN) · CIK 0002128745 · President, TTEC Digital

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,380

F2 · security: Reflects withholding of shares to satisfy tax obligations in connection with the vesting of RSUs. No shares were sold.

SEC source: 0002128745-26-000006 · form4-06022026_080603.xml · nonDerivative · entry 1

BROWN CHRISTOPHER (JOHN) · CIK 0002128745 · President, TTEC Digital

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,708

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 30, 2026. The Reporting Person initially received 24,290 time-based RSUs on May 30, 2024. The RSUs vest in three installments of approximately 33% per year beginning on May 30, 2025.

SEC source: 0001738294-26-000003 · form4-06022026_080642.xml · derivative · entry 3

Wagers Kenneth R III · CIK 0001738294 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,064

Underlying: Common Stock · 12,064 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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 30, 2026. The Reporting Person initially received 36,193 time-based RSUs on May 5, 2025. The RSUs vest in three installments: (1) 12,065 RSUs will vest on May 30, 2025; (2) 12,064 RSUs will vest on May 30, 2026; and (3) 12,064 RSUs will vest on May 30, 2027.

F1 · derivative.exercise_date: Reflects vesting of Restricted Stock Units ("RSUs") on May 30, 2026. The Reporting Person initially received 36,193 time-based RSUs on May 5, 2025. The RSUs vest in three installments: (1) 12,065 RSUs will vest on May 30, 2025; (2) 12,064 RSUs will vest on May 30, 2026; and (3) 12,064 RSUs will vest on May 30, 2027.

F1 · derivative.expiration_date: Reflects vesting of Restricted Stock Units ("RSUs") on May 30, 2026. The Reporting Person initially received 36,193 time-based RSUs on May 5, 2025. The RSUs vest in three installments: (1) 12,065 RSUs will vest on May 30, 2025; (2) 12,064 RSUs will vest on May 30, 2026; and (3) 12,064 RSUs will vest on May 30, 2027.

SEC source: 0001738294-26-000003 · form4-06022026_080642.xml · nonDerivative · entry 2

Wagers Kenneth R III · CIK 0001738294 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 125,749

F2 · security: Reflects withholding of shares to satisfy tax obligations in connection with the vesting of RSUs. No shares were sold.

SEC source: 0001738294-26-000003 · form4-06022026_080642.xml · nonDerivative · entry 1

Wagers Kenneth R III · CIK 0001738294 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 130,360

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 30, 2026. The Reporting Person initially received 36,193 time-based RSUs on May 5, 2025. The RSUs vest in three installments: (1) 12,065 RSUs will vest on May 30, 2025; (2) 12,064 RSUs will vest on May 30, 2026; and (3) 12,064 RSUs will vest on May 30, 2027.

SEC source: 0001490940-26-000001 · form4-06022026_080616.xml · derivative · entry 3

McLean Margaret B · CIK 0001490940 · Chief Legal & Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,383

Underlying: Common Stock · 9,383 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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 30, 2026. The Reporting Person initially received 28,150 time-based RSUs on May 30, 2024. The RSUs vest in three installments of approximately 33% per year beginning on May 30, 2025.

F1 · derivative.exercise_date: Reflects vesting of Restricted Stock Units ("RSUs") on May 30, 2026. The Reporting Person initially received 28,150 time-based RSUs on May 30, 2024. The RSUs vest in three installments of approximately 33% per year beginning on May 30, 2025.

F1 · derivative.expiration_date: Reflects vesting of Restricted Stock Units ("RSUs") on May 30, 2026. The Reporting Person initially received 28,150 time-based RSUs on May 30, 2024. The RSUs vest in three installments of approximately 33% per year beginning on May 30, 2025.

SEC source: 0001490940-26-000001 · form4-06022026_080616.xml · nonDerivative · entry 2

McLean Margaret B · CIK 0001490940 · Chief Legal & Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,712

F2 · security: Reflects withholding of shares to satisfy tax obligations in connection with the vesting of RSUs. No shares were sold.

SEC source: 0001490940-26-000001 · form4-06022026_080616.xml · nonDerivative · entry 1

McLean Margaret B · CIK 0001490940 · Chief Legal & Risk Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 88,410

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 30, 2026. The Reporting Person initially received 28,150 time-based RSUs on May 30, 2024. The RSUs vest in three installments of approximately 33% per year beginning on May 30, 2025.

SEC source: 0001303171-26-000002 · form4-05262026_090555.xml · derivative · entry 3

Anenen Steven · CIK 0001303171 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,896

Underlying: Common Stock · 70,896 shares

Expires not disclosed

F2 · security: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F2 · derivative.exercise_date: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F2 · derivative.expiration_date: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001303171-26-000002 · form4-05262026_090555.xml · derivative · entry 2

Anenen Steven · CIK 0001303171 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 36,965 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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F1 · derivative.exercise_date: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F1 · derivative.expiration_date: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001303171-26-000002 · form4-05262026_090555.xml · nonDerivative · entry 1

Anenen Steven · CIK 0001303171 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,379

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001550550-26-000002 · form4-05262026_090513.xml · derivative · entry 3

Conley Gregory A · CIK 0001550550 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,896

Underlying: Common Stock · 70,896 shares

Expires not disclosed

F2 · security: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F2 · derivative.exercise_date: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F2 · derivative.expiration_date: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001550550-26-000002 · form4-05262026_090513.xml · derivative · entry 2

Conley Gregory A · CIK 0001550550 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 36,965 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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F1 · derivative.exercise_date: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F1 · derivative.expiration_date: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001550550-26-000002 · form4-05262026_090513.xml · nonDerivative · entry 1

Conley Gregory A · CIK 0001550550 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,475

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001284939-26-000002 · form4-05262026_080504.xml · derivative · entry 3

BAHL TRACY L · CIK 0001284939 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,896

Underlying: Common Stock · 70,896 shares

Expires not disclosed

F2 · security: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F2 · derivative.exercise_date: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F2 · derivative.expiration_date: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001284939-26-000002 · form4-05262026_080504.xml · derivative · entry 2

BAHL TRACY L · CIK 0001284939 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 36,965 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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F1 · derivative.exercise_date: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F1 · derivative.expiration_date: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001284939-26-000002 · form4-05262026_080504.xml · nonDerivative · entry 1

BAHL TRACY L · CIK 0001284939 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,385

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001302895-26-000002 · form4-05262026_080518.xml · derivative · entry 3

Frerichs Robert N · CIK 0001302895 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,896

Underlying: Common Stock · 70,896 shares

Expires not disclosed

F2 · security: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F2 · derivative.exercise_date: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F2 · derivative.expiration_date: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001302895-26-000002 · form4-05262026_080518.xml · derivative · entry 2

Frerichs Robert N · CIK 0001302895 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 36,965 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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F1 · derivative.exercise_date: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F1 · derivative.expiration_date: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001302895-26-000002 · form4-05262026_080518.xml · nonDerivative · entry 1

Frerichs Robert N · CIK 0001302895 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,600

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001849272-26-000002 · form4-05262026_080535.xml · derivative · entry 2

LOFTEN GINA · CIK 0001849272 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,896

Underlying: Common Stock · 70,896 shares

Expires not disclosed

F2 · security: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F2 · derivative.exercise_date: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F2 · derivative.expiration_date: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001849272-26-000002 · form4-05262026_080535.xml · nonDerivative · entry 1

LOFTEN GINA · CIK 0001849272 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,645

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001530171-26-000005 · form4-05262026_080518.xml · derivative · entry 7

Holtzman Marc · CIK 0001530171 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,896

Underlying: Common Stock · 70,896 shares

Expires not disclosed

F2 · security: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F2 · derivative.exercise_date: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

F2 · derivative.expiration_date: The Reporting Person received 70,896 time-based RSUs on May 21, 2026. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0001530171-26-000005 · form4-05262026_080518.xml · nonDerivative · entry 1

Holtzman Marc · CIK 0001530171 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 278,735

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on May 21, 2026. The Reporting Person initially received 36,965 time-based RSUs on May 23, 2025. The RSUs vest in full on the earlier of: (i) the first anniversary of the date of the grant; (ii) the date of the succeeding year's annual meeting of stockholders; or (iii) any change-in-control event (as defined in the RSU Agreement).

SEC source: 0002128745-26-000005 · form4-04152026_080405.xml · derivative · entry 3

BROWN CHRISTOPHER (JOHN) · CIK 0002128745 · President, TTEC Digital

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 767

Underlying: Common Stock · 766 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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on April 14, 2026. The Reporting Person initially received 3,065 time-based RSUs on April 14, 2023. The RSUs vest in four installments of 25% per year beginning on April 14, 2024.

F1 · derivative.exercise_date: Reflects vesting of Restricted Stock Units ("RSUs") on April 14, 2026. The Reporting Person initially received 3,065 time-based RSUs on April 14, 2023. The RSUs vest in four installments of 25% per year beginning on April 14, 2024.

F1 · derivative.expiration_date: Reflects vesting of Restricted Stock Units ("RSUs") on April 14, 2026. The Reporting Person initially received 3,065 time-based RSUs on April 14, 2023. The RSUs vest in four installments of 25% per year beginning on April 14, 2024.

SEC source: 0002128745-26-000005 · form4-04152026_080405.xml · nonDerivative · entry 2

BROWN CHRISTOPHER (JOHN) · CIK 0002128745 · President, TTEC Digital

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,612

F2 · security: Reflects withholding of shares to satisfy tax obligations in connection with the vesting of RSUs. No shares were sold.

SEC source: 0002128745-26-000005 · form4-04152026_080405.xml · nonDerivative · entry 1

BROWN CHRISTOPHER (JOHN) · CIK 0002128745 · President, TTEC Digital

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,833

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 · security: Reflects vesting of Restricted Stock Units ("RSUs") on April 14, 2026. The Reporting Person initially received 3,065 time-based RSUs on April 14, 2023. The RSUs vest in four installments of 25% per year beginning on April 14, 2024.