WEX

SEC source: 0001676699-26-000006 · wk-form4_1773793687.xml · derivative · entry 9

DHAWAN SACHIN · CIK 0001676699 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 971

Underlying: Common Stock · 537 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.

F6 · derivative.exercise_price: Each MSU, a form of performance-based restricted share unit, converts into the number of shares of common stock determined by applying a payout factor to the target number of MSUs vesting on a given date. The payout factor is a ratio of the volume weighted average closing price per share over the 10 trading days immediately preceding (and excluding) the vesting date divided by the volume weighted average closing price per share over the 10 trading days immediately preceding (and excluding) the grant date. The minimum payout factor that must be achieved to earn a payout is 60% and the maximum payout factor is 200%.

F7 · shares: Represents the number of MSUs that vested in the second tranche of the MSU award granted on March 15, 2024, based on a 71.27% payout factor, and were converted into an equal number of shares of common stock.

F8 · derivative.exercise_date: One-third of the MSU award vests on each of the first, second and third anniversaries of the date of grant and converts into shares of common stock based on a payout factor, provided that if the payout factor is not at least 60% on an applicable vesting date, the MSUs eligible to vest on such date will be forfeited.

F8 · derivative.expiration_date: One-third of the MSU award vests on each of the first, second and third anniversaries of the date of grant and converts into shares of common stock based on a payout factor, provided that if the payout factor is not at least 60% on an applicable vesting date, the MSUs eligible to vest on such date will be forfeited.

SEC source: 0001676699-26-000006 · wk-form4_1773793687.xml · derivative · entry 8

DHAWAN SACHIN · CIK 0001676699 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 6,420 shares

Expires not disclosed

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

F3 · shares: RSUs vested on March 15, 2026 and each RSU converted into one share of common stock.

F5 · derivative.exercise_date: Following certification of performance relating to the award (as previously reported by the reporting person), the RSUs vested on March 15, 2026 and each converted into one share of common stock.

F5 · derivative.expiration_date: Following certification of performance relating to the award (as previously reported by the reporting person), the RSUs vested on March 15, 2026 and each converted into one share of common stock.

SEC source: 0001676699-26-000006 · wk-form4_1773793687.xml · derivative · entry 7

DHAWAN SACHIN · CIK 0001676699 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 756

Underlying: Common Stock · 753 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.

F3 · shares: RSUs vested on March 15, 2026 and each RSU converted into one share of common stock.

F4 · derivative.exercise_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

F4 · derivative.expiration_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

SEC source: 0001676699-26-000006 · wk-form4_1773793687.xml · nonDerivative · entry 6

DHAWAN SACHIN · CIK 0001676699 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,850

F2 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Market Share Units ("MSUs") on March 15, 2026.

SEC source: 0001676699-26-000006 · wk-form4_1773793687.xml · nonDerivative · entry 5

DHAWAN SACHIN · CIK 0001676699 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,117

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: 0001676699-26-000006 · wk-form4_1773793687.xml · nonDerivative · entry 4

DHAWAN SACHIN · CIK 0001676699 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,580

F1 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Restricted Stock Units ("RSUs") on March 15, 2026.

SEC source: 0001676699-26-000006 · wk-form4_1773793687.xml · nonDerivative · entry 3

DHAWAN SACHIN · CIK 0001676699 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,506

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: 0001676699-26-000006 · wk-form4_1773793687.xml · nonDerivative · entry 2

DHAWAN SACHIN · CIK 0001676699 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,086

F1 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Restricted Stock Units ("RSUs") on March 15, 2026.

SEC source: 0001676699-26-000006 · wk-form4_1773793687.xml · nonDerivative · entry 1

DHAWAN SACHIN · CIK 0001676699 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,347

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: 0001317498-26-000006 · wk-form4_1773793669.xml · derivative · entry 15

Smith Melissa D · CIK 0001317498 · Director · Chair, CEO, and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,250

Underlying: Common Stock · 3,460 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.

F9 · derivative.exercise_price: Each MSU, a form of performance-based restricted share unit, converts into the number of shares of common stock determined by applying a payout factor to the target number of MSUs vesting on a given date. The payout factor is a ratio of the volume weighted average closing price per share over the 10 trading days immediately preceding (and excluding) the vesting date divided by the volume weighted average closing price per share over the 10 trading days immediately preceding (and excluding) the grant date. The minimum payout factor that must be achieved to earn a payout is 60% and the maximum payout factor is 200%.

F10 · shares: Represents the number of MSUs that vested in the second tranche of the MSU award granted on March 15, 2024, based on a 71.27% payout factor, and were converted into an equal number of shares of common stock.

F11 · derivative.exercise_date: One-third of the MSU award vests on each of the first, second and third anniversaries of the date of grant and converts into shares of common stock based on a payout factor, provided that if the payout factor is not at least 60% on an applicable vesting date, the MSUs eligible to vest on such date will be forfeited.

F11 · derivative.expiration_date: One-third of the MSU award vests on each of the first, second and third anniversaries of the date of grant and converts into shares of common stock based on a payout factor, provided that if the payout factor is not at least 60% on an applicable vesting date, the MSUs eligible to vest on such date will be forfeited.

SEC source: 0001317498-26-000006 · wk-form4_1773793669.xml · derivative · entry 14

Smith Melissa D · CIK 0001317498 · Director · Chair, CEO, and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 36,916 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.

F6 · shares: RSUs vested on March 15, 2026 and each RSU converted into one share of common stock.

F8 · derivative.exercise_date: Following certification of performance relating to the award (as previously reported by the reporting person), the RSUs vested on March 15, 2026 and each converted into one share of common stock.

F8 · derivative.expiration_date: Following certification of performance relating to the award (as previously reported by the reporting person), the RSUs vested on March 15, 2026 and each converted into one share of common stock.

SEC source: 0001317498-26-000006 · wk-form4_1773793669.xml · derivative · entry 13

Smith Melissa D · CIK 0001317498 · Director · Chair, CEO, and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,548 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.

F6 · shares: RSUs vested on March 15, 2026 and each RSU converted into one share of common stock.

F7 · derivative.exercise_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

F7 · derivative.expiration_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

SEC source: 0001317498-26-000006 · wk-form4_1773793669.xml · nonDerivative · entry 6

Smith Melissa D · CIK 0001317498 · Director · Chair, CEO, and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 107,634

F2 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Market Share Units ("MSUs") on March 15, 2026.

SEC source: 0001317498-26-000006 · wk-form4_1773793669.xml · nonDerivative · entry 5

Smith Melissa D · CIK 0001317498 · Director · Chair, CEO, and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 109,169

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: 0001317498-26-000006 · wk-form4_1773793669.xml · nonDerivative · entry 4

Smith Melissa D · CIK 0001317498 · Director · Chair, CEO, and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 105,709

F1 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Restricted Stock Units ("RSUs") on March 15, 2026.

SEC source: 0001317498-26-000006 · wk-form4_1773793669.xml · nonDerivative · entry 3

Smith Melissa D · CIK 0001317498 · Director · Chair, CEO, and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,081

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: 0001317498-26-000006 · wk-form4_1773793669.xml · nonDerivative · entry 2

Smith Melissa D · CIK 0001317498 · Director · Chair, CEO, and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,165

F1 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Restricted Stock Units ("RSUs") on March 15, 2026.

SEC source: 0001317498-26-000006 · wk-form4_1773793669.xml · nonDerivative · entry 1

Smith Melissa D · CIK 0001317498 · Director · Chair, CEO, and President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,296

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: 0001788329-26-000008 · wk-form4_1773793675.xml · derivative · entry 12

Deshaies Robert Joseph · CIK 0001788329 · COO, Benefits

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 894

Underlying: Common Stock · 494 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.

F6 · derivative.exercise_price: Each MSU, a form of performance-based restricted share unit, converts into the number of shares of common stock determined by applying a payout factor to the target number of MSUs vesting on a given date. The payout factor is a ratio of the volume weighted average closing price per share over the 10 trading days immediately preceding (and excluding) the vesting date divided by the volume weighted average closing price per share over the 10 trading days immediately preceding (and excluding) the grant date. The minimum payout factor that must be achieved to earn a payout is 60% and the maximum payout factor is 200%.

F7 · shares: Represents the number of MSUs that vested in the second tranche of the MSU award granted on March 15, 2024, based on a 71.27% payout factor, and were converted into an equal number of shares of common stock.

F8 · derivative.exercise_date: One-third of the MSU award vests on each of the first, second and third anniversaries of the date of grant and converts into shares of common stock based on a payout factor, provided that if the payout factor is not at least 60% on an applicable vesting date, the MSUs eligible to vest on such date will be forfeited.

F8 · derivative.expiration_date: One-third of the MSU award vests on each of the first, second and third anniversaries of the date of grant and converts into shares of common stock based on a payout factor, provided that if the payout factor is not at least 60% on an applicable vesting date, the MSUs eligible to vest on such date will be forfeited.

SEC source: 0001788329-26-000008 · wk-form4_1773793675.xml · derivative · entry 11

Deshaies Robert Joseph · CIK 0001788329 · COO, Benefits

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 12,759 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.

F3 · shares: RSUs vested on March 15, 2026 and each RSU converted into one share of common stock.

F5 · derivative.exercise_date: Following certification of performance relating to the award (as previously reported by the reporting person), the RSUs vested on March 15, 2026 and each converted into one share of common stock.

F5 · derivative.expiration_date: Following certification of performance relating to the award (as previously reported by the reporting person), the RSUs vested on March 15, 2026 and each converted into one share of common stock.

SEC source: 0001788329-26-000008 · wk-form4_1773793675.xml · derivative · entry 10

Deshaies Robert Joseph · CIK 0001788329 · COO, Benefits

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 696

Underlying: Common Stock · 693 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.

F3 · shares: RSUs vested on March 15, 2026 and each RSU converted into one share of common stock.

F4 · derivative.exercise_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

F4 · derivative.expiration_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

SEC source: 0001788329-26-000008 · wk-form4_1773793675.xml · derivative · entry 9

Deshaies Robert Joseph · CIK 0001788329 · COO, Benefits

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,175 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.

F3 · shares: RSUs vested on March 15, 2026 and each RSU converted into one share of common stock.

F4 · derivative.exercise_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

F4 · derivative.expiration_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

SEC source: 0001788329-26-000008 · wk-form4_1773793675.xml · nonDerivative · entry 8

Deshaies Robert Joseph · CIK 0001788329 · COO, Benefits

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,790

F2 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Market Share Units ("MSUs") on March 15, 2026.

SEC source: 0001788329-26-000008 · wk-form4_1773793675.xml · nonDerivative · entry 7

Deshaies Robert Joseph · CIK 0001788329 · COO, Benefits

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,035

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: 0001788329-26-000008 · wk-form4_1773793675.xml · nonDerivative · entry 6

Deshaies Robert Joseph · CIK 0001788329 · COO, Benefits

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,541

F1 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Restricted Stock Units ("RSUs") on March 15, 2026.

SEC source: 0001788329-26-000008 · wk-form4_1773793675.xml · nonDerivative · entry 5

Deshaies Robert Joseph · CIK 0001788329 · COO, Benefits

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,839

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: 0001788329-26-000008 · wk-form4_1773793675.xml · nonDerivative · entry 4

Deshaies Robert Joseph · CIK 0001788329 · COO, Benefits

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,080

F1 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Restricted Stock Units ("RSUs") on March 15, 2026.

SEC source: 0001788329-26-000008 · wk-form4_1773793675.xml · nonDerivative · entry 3

Deshaies Robert Joseph · CIK 0001788329 · COO, Benefits

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,320

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: 0001788329-26-000008 · wk-form4_1773793675.xml · nonDerivative · entry 2

Deshaies Robert Joseph · CIK 0001788329 · COO, Benefits

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,627

F1 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Restricted Stock Units ("RSUs") on March 15, 2026.

SEC source: 0001788329-26-000008 · wk-form4_1773793675.xml · nonDerivative · entry 1

Deshaies Robert Joseph · CIK 0001788329 · COO, Benefits

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,034

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: 0001824593-26-000006 · wk-form4_1773793640.xml · derivative · entry 12

Narula Jagtar · CIK 0001824593 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,110

Underlying: Common Stock · 613 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.

F6 · derivative.exercise_price: Each MSU, a form of performance-based restricted share unit, converts into the number of shares of common stock determined by applying a payout factor to the target number of MSUs vesting on a given date. The payout factor is a ratio of the volume weighted average closing price per share over the 10 trading days immediately preceding (and excluding) the vesting date divided by the volume weighted average closing price per share over the 10 trading days immediately preceding (and excluding) the grant date. The minimum payout factor that must be achieved to earn a payout is 60% and the maximum payout factor is 200%.

F7 · shares: Represents the number of MSUs that vested in the second tranche of the MSU award granted on March 15, 2024, based on a 71.27% payout factor, and were converted into an equal number of shares of common stock.

F8 · derivative.exercise_date: One-third of the MSU award vests on each of the first, second and third anniversaries of the date of grant and converts into shares of common stock based on a payout factor, provided that if the payout factor is not at least 60% on an applicable vesting date, the MSUs eligible to vest on such date will be forfeited.

F8 · derivative.expiration_date: One-third of the MSU award vests on each of the first, second and third anniversaries of the date of grant and converts into shares of common stock based on a payout factor, provided that if the payout factor is not at least 60% on an applicable vesting date, the MSUs eligible to vest on such date will be forfeited.

SEC source: 0001824593-26-000006 · wk-form4_1773793640.xml · derivative · entry 11

Narula Jagtar · CIK 0001824593 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 9,622 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.

F3 · shares: RSUs vested on March 15, 2026 and each RSU converted into one share of common stock.

F5 · derivative.exercise_date: Following certification of performance relating to the award (as previously reported by the reporting person), the RSUs vested on March 15, 2026 and each converted into one share of common stock.

F5 · derivative.expiration_date: Following certification of performance relating to the award (as previously reported by the reporting person), the RSUs vested on March 15, 2026 and each converted into one share of common stock.

SEC source: 0001824593-26-000006 · wk-form4_1773793640.xml · derivative · entry 10

Narula Jagtar · CIK 0001824593 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 864

Underlying: Common Stock · 860 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.

F3 · shares: RSUs vested on March 15, 2026 and each RSU converted into one share of common stock.

F4 · derivative.exercise_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

F4 · derivative.expiration_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

SEC source: 0001824593-26-000006 · wk-form4_1773793640.xml · derivative · entry 9

Narula Jagtar · CIK 0001824593 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 886 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.

F3 · shares: RSUs vested on March 15, 2026 and each RSU converted into one share of common stock.

F4 · derivative.exercise_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

F4 · derivative.expiration_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

SEC source: 0001824593-26-000006 · wk-form4_1773793640.xml · nonDerivative · entry 8

Narula Jagtar · CIK 0001824593 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,407

F2 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Market Share Units ("MSUs") on March 15, 2026.

SEC source: 0001824593-26-000006 · wk-form4_1773793640.xml · nonDerivative · entry 7

Narula Jagtar · CIK 0001824593 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,679

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: 0001824593-26-000006 · wk-form4_1773793640.xml · nonDerivative · entry 6

Narula Jagtar · CIK 0001824593 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,066

F1 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Restricted Stock Units ("RSUs") on March 15, 2026.

SEC source: 0001824593-26-000006 · wk-form4_1773793640.xml · nonDerivative · entry 5

Narula Jagtar · CIK 0001824593 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,112

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: 0001824593-26-000006 · wk-form4_1773793640.xml · nonDerivative · entry 4

Narula Jagtar · CIK 0001824593 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,490

F1 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Restricted Stock Units ("RSUs") on March 15, 2026.

SEC source: 0001824593-26-000006 · wk-form4_1773793640.xml · nonDerivative · entry 3

Narula Jagtar · CIK 0001824593 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,743

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: 0001824593-26-000006 · wk-form4_1773793640.xml · nonDerivative · entry 2

Narula Jagtar · CIK 0001824593 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,883

F1 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Restricted Stock Units ("RSUs") on March 15, 2026.

SEC source: 0001824593-26-000006 · wk-form4_1773793640.xml · nonDerivative · entry 1

Narula Jagtar · CIK 0001824593 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,144

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: 0001903739-26-000006 · wk-form4_1773793663.xml · derivative · entry 12

Kimball Jennifer · CIK 0001903739 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 259

Underlying: Common Stock · 143 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.

F6 · derivative.exercise_price: Each MSU, a form of performance-based restricted share unit, converts into the number of shares of common stock determined by applying a payout factor to the target number of MSUs vesting on a given date. The payout factor is a ratio of the volume weighted average closing price per share over the 10 trading days immediately preceding (and excluding) the vesting date divided by the volume weighted average closing price per share over the 10 trading days immediately preceding (and excluding) the grant date. The minimum payout factor that must be achieved to earn a payout is 60% and the maximum payout factor is 200%.

F7 · shares: Represents the number of MSUs that vested in the second tranche of the MSU award granted on March 15, 2024, based on a 71.27% payout factor, and were converted into an equal number of shares of common stock.

F8 · derivative.exercise_date: One-third of the MSU award vests on each of the first, second and third anniversaries of the date of grant and converts into shares of common stock based on a payout factor, provided that if the payout factor is not at least 60% on an applicable vesting date, the MSUs eligible to vest on such date will be forfeited.

F8 · derivative.expiration_date: One-third of the MSU award vests on each of the first, second and third anniversaries of the date of grant and converts into shares of common stock based on a payout factor, provided that if the payout factor is not at least 60% on an applicable vesting date, the MSUs eligible to vest on such date will be forfeited.

SEC source: 0001903739-26-000006 · wk-form4_1773793663.xml · derivative · entry 11

Kimball Jennifer · CIK 0001903739 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,674 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.

F3 · shares: RSUs vested on March 15, 2026 and each RSU converted into one share of common stock.

F5 · derivative.exercise_date: Following certification of performance relating to the award (as previously reported by the reporting person), the RSUs vested on March 15, 2026 and each converted into one share of common stock.

F5 · derivative.expiration_date: Following certification of performance relating to the award (as previously reported by the reporting person), the RSUs vested on March 15, 2026 and each converted into one share of common stock.

SEC source: 0001903739-26-000006 · wk-form4_1773793663.xml · derivative · entry 10

Kimball Jennifer · CIK 0001903739 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 202

Underlying: Common Stock · 201 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.

F3 · shares: RSUs vested on March 15, 2026 and each RSU converted into one share of common stock.

F4 · derivative.exercise_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

F4 · derivative.expiration_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

SEC source: 0001903739-26-000006 · wk-form4_1773793663.xml · derivative · entry 9

Kimball Jennifer · CIK 0001903739 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 154 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.

F3 · shares: RSUs vested on March 15, 2026 and each RSU converted into one share of common stock.

F4 · derivative.exercise_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

F4 · derivative.expiration_date: One-third of RSUs vest each year on the first, second and third anniversaries of the date of grant.

SEC source: 0001903739-26-000006 · wk-form4_1773793663.xml · nonDerivative · entry 8

Kimball Jennifer · CIK 0001903739 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,491

F2 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Market Share Units ("MSUs") on March 15, 2026.

SEC source: 0001903739-26-000006 · wk-form4_1773793663.xml · nonDerivative · entry 7

Kimball Jennifer · CIK 0001903739 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,533

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: 0001903739-26-000006 · wk-form4_1773793663.xml · nonDerivative · entry 6

Kimball Jennifer · CIK 0001903739 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,390

F1 · shares: Represents the number of shares automatically withheld by WEX for the payment of taxes in connection with the vesting of Restricted Stock Units ("RSUs") on March 15, 2026.

SEC source: 0001903739-26-000006 · wk-form4_1773793663.xml · nonDerivative · entry 5

Kimball Jennifer · CIK 0001903739 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,882

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.