WEX Non-GAAP Reconciliation Three Months Ended June
30, 2020 2019 per diluted share per diluted share Net income attributable to
shareholders $ 72,658 $ 1.66 $ 13,807 $ 0.32 Unrealized loss on financial instruments 3,842 0.09 21,516 0.49 Net foreign currency loss
(gain) 2,462 0.06 (6,665) (0.15) Acquisition–related intangible amortization 42,478 0.97 39,814 0.91 Other acquisition and divestiture related
items 7,735 0.18 7,017 0.16 Stock–based compensation 15,069 0.34 14,992 0.34 Other costs 4,695 0.11 4,746 0.11 Debt restructuring and debt issuance
cost amortization 2,578 0.06 8,453 0.19 ANI adjustments attributable to non–controlling interests (60,558) (1.38) 17,298 0.40 Tax related
items (38,004) (0.87) (21,342) (0.49) Adjusted net income attributable to shareholders $ 52,955 $ 1.21 $ 99,636 $ 2.28 Six Months Ended June
30, 2020 2019 per diluted share per diluted share Net income attributable to
shareholders $ 56,402 $ 1.28 $ 29,941 $ 0.69 Unrealized loss on financial instruments 35,889 0.82 33,428 0.77 Net foreign currency loss
(gain) 31,189 0.71 (2,780) (0.06) Acquisition–related intangible amortization 85,016 1.94 73,702 1.69 Other acquisition and divestiture related
items 15,677 0.36 16,797 0.38 Stock–based compensation 26,889 0.61 25,434 0.58 Other costs 6,935 0.16 7,501 0.17 Debt restructuring and debt issuance
cost amortization 4,660 0.11 14,949 0.34 ANI adjustments attributable to non–controlling interests (58,334) (1.33) 16,725 0.38 Tax related
items (71,684) (1.63) (41,237) (0.94) Adjusted net income attributable to shareholders $ 132,639 $ 3.02 $ 174,460 $ 4.00