# EDGAR Filing Document

**Accession Number:** 0001580350
**File Stem:** 0001580642-23-000027
**Filing Date:** 2023-1
**Character Count:** 1941
**Document Hash:** 8738e04d80855b369fbd2200affe9f8c
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001580642-23-000027.hdr.sgml**: 20230103

**ACCESSION NUMBER**: 0001580642-23-000027

**CONFORMED SUBMISSION TYPE**: 497J

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230103

**DATE AS OF CHANGE**: 20230103

**EFFECTIVENESS DATE**: 20230103

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** WST Investment Trust
- **CENTRAL INDEX KEY:** 0001580350
- **IRS NUMBER:** 463618872
- **FISCAL YEAR END:** 0831

**FILING VALUES:**
- **FORM TYPE:** 497J
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-189704
- **FILM NUMBER:** 23501825

**BUSINESS ADDRESS:**
- **STREET 1:** 150 W. MAIN STREET, SUITE 1700
- **CITY:** NORFOLK
- **STATE:** VA
- **ZIP:** 23510
- **BUSINESS PHONE:** 757-623-3676 X317

**MAIL ADDRESS:**
- **STREET 1:** 150 W. MAIN STREET, SUITE 1700
- **CITY:** NORFOLK
- **STATE:** VA
- **ZIP:** 23510

## Series and Classes Contracts Data

### WSTCM Credit Select Risk-Managed Fund (Series ID: S000046497)

| Class ID   | Class Name           | Ticker Symbol   |
|:---|:---|:---|
| C000145190 | Institutional Shares | WAMIX           |
| C000145191 | Investor Shares      | WAMBX           |

WST INVESTMENT TRUST

January 3, 2023

Securities and Exchange Commission

100 F Street, N.E.

Washington, D.C. 20549

Re: WST Investment Trust (the "Registrant")

File No. 333-189704

Ladies and Gentlemen:

Pursuant to Rule 497(j) under the Securities Act of 1933, the undersigned certifies that (i) the form of Prospectus and Statement of Additional Information that would have been filed under paragraph (c) of Rule 497 would not have differed from that contained in the most recent amendment to the Registrant's registration statement on Form N-1A and (ii) the text of the most recent amendment has been filed electronically.

If you need any further assistance, please contact the undersigned at (513) 869-4300.

Very truly yours,

/s/ Carol J. Highsmith

Carol J. Highsmith

Secretary