# EDGAR Filing Document

**Accession Number:** 0001309108
**File Stem:** 0001309108-23-000055
**Filing Date:** 2023-3
**Character Count:** 7926
**Document Hash:** 420fb4327aa49bca76efb7a7f40c2cc3
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001309108-23-000055.hdr.sgml**: 20230317

**ACCESSION NUMBER**: 0001309108-23-000055

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20230315

**FILED AS OF DATE**: 20230317

**DATE AS OF CHANGE**: 20230317

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Tinto Melanie J
- **CENTRAL INDEX KEY:** 0001732729

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-32426
- **FILM NUMBER:** 23744513

**MAIL ADDRESS:**
- **STREET 1:** C/O WEX INC.
- **STREET 2:** 97 DARLING AVENUE
- **CITY:** SOUTH PORTLAND
- **STATE:** ME
- **ZIP:** 04106
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** WEX Inc.
- **CENTRAL INDEX KEY:** 0001309108
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-BUSINESS SERVICES, NEC [7389]
- **IRS NUMBER:** 010526993
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 97 DARLING AVENUE
- **CITY:** SOUTH PORTLAND
- **STATE:** ME
- **ZIP:** 04106
- **BUSINESS PHONE:** (207) 773-8171

**MAIL ADDRESS:**
- **STREET 1:** 97 DARLING AVENUE
- **CITY:** SOUTH PORTLAND
- **STATE:** ME
- **ZIP:** 04106

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Wright Express CORP
- **DATE OF NAME CHANGE:** 20041118

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

[ ] Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Tinto Melanie J<br><sub>(Last) (First) (Middle)</sub><br>1 HANCOCK STREET<br><sub>(Street)</sub><br>PORTLAND, ME 04101<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2023-03-15 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [ ] 10% Owner<br>[X] Officer (give title below) [ ] Other (specify below)<br>_Chief Human Resources Officer_ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>WEX Inc. [ WEX ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Common Stock | 2023-03-15 |  | M |  | 265 | A | $0 | 4154 | D |  |
| Common Stock | 2023-03-15 |  | F<sup>(1)</sup> |  | 118 | D | $176.84 | 4036 | D |  |
| Common Stock | 2023-03-15 |  | M |  | 408 | A | $0 | 4444 | D |  |
| Common Stock | 2023-03-15 |  | F<sup>(1)</sup> |  | 181 | D | $176.84 | 4263 | D |  |
| Common Stock | 2023-03-16 |  | M |  | 427 | A | $0 | 4690 | D |  |
| Common Stock | 2023-03-16 |  | F<sup>(2)</sup> |  | 190 | D | $173.56 | 4500 | D |  |
| Common Stock | 2023-03-16 |  | M |  | 397 | A | $0 | 4897 | D |  |
| Common Stock | 2023-03-16 |  | F<sup>(2)</sup> |  | 177 | D | $173.56 | 4720 | D |  |
| Common Stock |  |  |  |  |  |  |  | 526<sup>(3)</sup> | I | 401(k) |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| Restricted Stock Units | $0.0 | 2023-03-15 |  | M |  |  | 265 | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 265.0 | $0 | 267 | D |  |
| Restricted Stock Units | $0.0 | 2023-03-15 |  | M |  |  | 408 | <sup>(4)</sup> | <sup>(4)</sup> | Common Stock | 408.0 | $0 | 818 | D |  |
| Restricted Stock Unit | $0.0 | 2023-03-16 |  | M |  |  | 427 | <sup>(5)</sup> | <sup>(5)</sup> | Common Stock | 427.0 | $0 | 0 | D |  |
| Restricted Stock Unit | $0.0 | 2023-03-16 |  | M |  |  | 397 | <sup>(5)</sup> | <sup>(5)</sup> | Common Stock | 397.0 | $0 | 0 | D |  |
| Restricted Stock Units | $0.0 | 2023-03-15 |  | A |  | 2075 |  | <sup>(6)</sup> | <sup>(6)</sup> | Common Stock | 2075.0 | $0 | 2075 | D |  |
| Stock Option (right to buy) | $173.56 | 2023-03-15 |  | A |  | 4410 |  | <sup>(7)</sup> | 2033-03-15 | Common Stock | 4410.0 | $0 | 4410 | D |  |

---

### Footnotes:

(1) Represents tax withholding in connection with the vesting of the Restricted Stock Units ("RSUs") on March 15, 2023.

(2) Represents tax withholding in connection with the vesting of the Restricted Stock Units ("RSUs") on March 16, 2023.

(3) Between February 15, 2023 and March 15, 2023 the reporting person acquired 6 shares of WEX Inc. common stock under the WEX Inc. 401(k) savings plan. The information in this report is based on a plan statement dated March 15, 2023.

(4) Restricted Stock Units vested on March 15, 2023, and each RSU converted into one share of common stock.

(5) Restricted Stock Units vested on March 16, 2023, and each RSU converted into one share of common stock.

(6) Restricted Stock Units ("RSUs") vest with respect to one-third of these shares on each one year anniversary of this grant.

(7) This stock option will vest with respect to one-third of these shares on each one year anniversary of this grant.

**Signature:** /s/ Hilary Rapkin, as attorney-in-fact for Melanie J. Tinto  
**Date:** 2023-03-17

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**