# EDGAR Filing Document

**Accession Number:** 0001517936
**File Stem:** 0001445546-23-001678
**Filing Date:** 2023-3
**Character Count:** 6372
**Document Hash:** 18137a2b9b4d2ffe2b110f182eecced2
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001445546-23-001678.hdr.sgml**: 20230301

**ACCESSION NUMBER**: 0001445546-23-001678

**CONFORMED SUBMISSION TYPE**: 497J

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20230301

**DATE AS OF CHANGE**: 20230228

**EFFECTIVENESS DATE**: 20230301

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** FIRST TRUST EXCHANGE-TRADED FUND IV
- **CENTRAL INDEX KEY:** 0001517936
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** MA

**FILING VALUES:**
- **FORM TYPE:** 497J
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-174332
- **FILM NUMBER:** 23688638

**BUSINESS ADDRESS:**
- **STREET 1:** 120 EAST LIBERTY DRIVE, SUITE 400
- **CITY:** WHEATON
- **STATE:** IL
- **ZIP:** 60187
- **BUSINESS PHONE:** 630-765-8000

**MAIL ADDRESS:**
- **STREET 1:** 120 EAST LIBERTY DRIVE, SUITE 400
- **CITY:** WHEATON
- **STATE:** IL
- **ZIP:** 60187

## Series and Classes Contracts Data

### First Trust North American Energy Infrastructure Fund (Series ID: S000033458)

| Class ID   | Class Name                                            | Ticker Symbol   |
|:---|:---|:---|
| C000102880 | First Trust North American Energy Infrastructure Fund | EMLP            |

### First Trust Senior Loan Fund (Series ID: S000034146)

| Class ID   | Class Name                   | Ticker Symbol   |
|:---|:---|:---|
| C000105232 | First Trust Senior Loan Fund | FTSL            |

### First Trust Tactical High Yield ETF (Series ID: S000039493)

| Class ID   | Class Name                          | Ticker Symbol   |
|:---|:---|:---|
| C000121641 | First Trust Tactical High Yield ETF | HYLS            |

### First Trust Enhanced Short Maturity ETF (Series ID: S000045797)

| Class ID   | Class Name                              | Ticker Symbol   |
|:---|:---|:---|
| C000142755 | First Trust Enhanced Short Maturity ETF | FTSM            |

### First Trust High Income Strategic Focus ETF (Series ID: S000046109)

| Class ID   | Class Name                                  | Ticker Symbol   |
|:---|:---|:---|
| C000144296 | First Trust High Income Strategic Focus ETF | HISF            |

### First Trust Low Duration Opportunities ETF (Series ID: S000046204)

| Class ID   | Class Name                                 | Ticker Symbol   |
|:---|:---|:---|
| C000144500 | First Trust Low Duration Opportunities ETF | LMBS            |

### First Trust SSI Strategic Convertible Securities ETF (Series ID: S000050640)

| Class ID   | Class Name                                           | Ticker Symbol   |
|:---|:---|:---|
| C000159952 | First Trust SSI Strategic Convertible Securities ETF | FCVT            |

### First Trust Long Duration Opportunities ETF (Series ID: S000064087)

| Class ID   | Class Name                                  | Ticker Symbol   |
|:---|:---|:---|
| C000207230 | First Trust Long Duration Opportunities ETF | LGOV            |

### First Trust EIP Carbon Impact ETF (Series ID: S000066179)

| Class ID   | Class Name                        | Ticker Symbol   |
|:---|:---|:---|
| C000213865 | First Trust EIP Carbon Impact ETF | ECLN            |

### FT Cboe Vest S&P 500 Dividend Aristocrats Target Income ETF (Series ID: S000070911)

| Class ID   | Class Name                                                  | Ticker Symbol   |
|:---|:---|:---|
| C000225182 | FT Cboe Vest S&P 500 Dividend Aristocrats Target Income ETF | KNG             |

### First Trust Limited Duration Investment Grade Corporate ETF (Series ID: S000072703)

| Class ID   | Class Name                                                  | Ticker Symbol   |
|:---|:---|:---|
| C000229146 | First Trust Limited Duration Investment Grade Corporate ETF | FSIG            |

### FT Cboe Vest Rising Dividend Achievers Target Income ETF (Series ID: S000077479)

| Class ID   | Class Name                                               | Ticker Symbol   |
|:---|:---|:---|
| C000237940 | FT Cboe Vest Rising Dividend Achievers Target Income ETF | RDVI            |

### FT Energy Income Partners Strategy ETF (Series ID: S000077877)

| Class ID   | Class Name                             | Ticker Symbol   |
|:---|:---|:---|
| C000238479 | FT Energy Income Partners Strategy ETF | EIPX            |

Filed pursuant to Rule 497(j)

Registration Nos. 333-174332 and 811-22559

---

| | |
|:---|:---|
| ![cac_logo](cac.jpg) | **Chapman and Cutler LLP**<br> 320 South Canal Street, 27th Floor<br> Chicago, Illinois 60606<br>T 312.845.3000<br> F 312.701.2361<br> www.chapman.com |

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March 1, 2023

Securities and Exchange Commission

100 F Street, N.E.

Washington, DC 20549

Re: First Trust Exchange-Traded Fund IV<br><u>(Registration Nos. 333-174332, 811-22559)</u>

Ladies and Gentlemen:

On behalf of First Trust Exchange-Traded Fund IV (the *"Registrant"*), in accordance with the provisions of Rule 497(j) of Regulation C under the Securities Act of 1933, as amended, (the "*Securities Act*"), this letter serves to certify that the most recent amendment to the Registration Statement on Form N-1A (the *"Registration Statement"*) of the Registrant does not differ from that which would have been filed pursuant to Rule 497(c) of the Securities Act. The Registration Statement relates to First Trust Enhanced Short Maturity ETF, First Trust Low Duration Opportunities ETF, First Trust North American Energy Infrastructure Fund, First Trust Senior Loan Fund, First Trust SSI Strategic Convertible Securities ETF, First Trust Tactical High Yield ETF, First Long Duration Opportunities ETF, First Trust EIP Carbon Impact ETF, First Trust High Income Strategic Focus ETF, FT Cboe Vest S&P 500 Dividend Aristocrats Target Income ETF, First Trust Limited Duration Investment Grade Corporate ETF, FT Cboe Vest Rising Dividend Achievers Target Income ETF and FT Energy Income Partners Strategy ETF, each a series of the Registrant. Post-Effective Amendment No. 228, which was the most recent amendment to the Registration Statement and was filed electronically with the Securities and Exchange Commission on February 28, 2023.

If you have any questions or comments, please telephone the undersigned at (312) 845-3484.

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| | |
|:---|:---|
| Very truly yours, | Very truly yours, |
| Chapman and Cutler llp | Chapman and Cutler llp |
| By: | &nbsp;&nbsp;/s/ Morrison C. Warren |
|  | &nbsp;&nbsp;Morrison C. Warren |

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Enclosures