WEX Inc. — Director's Dealing 2011

Apr 1, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Wright Express CORP (WXS)
CIK: 0001309108
Period of Report: 2011-03-30

Reporting Person: Smith Melissa D (EVP, Finance & CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-03-30	Common Stock	M	1320	—	Acquired	38856	Direct
2011-03-30	Common Stock	F	548	$51.00	Disposed	38308	Direct
2011-03-30	Common Stock	M	1688	—	Acquired	39996	Direct
2011-03-30	Common Stock	F	700	$51.00	Disposed	39296	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-03-30	Restricted Stock Units	$0	M	1320	Disposed		Common Stock (1320)	Direct
2011-03-30	Restricted Stock Units	$0	M	1688	Disposed		Common Stock (1688)	Direct

Footnotes

F1: Restricted Stock Units ("RSUs") vested on 3/30/2011 and each RSU converted into one share of common stock.

F2: Represents tax witholding in connection with the vesting of RSUs on 3/30/2011.