# EDGAR Filing Document

**Accession Number:** 0001095726
**File Stem:** 0001193125-25-135524
**Filing Date:** 2025-6
**Character Count:** 5244
**Document Hash:** 1fab297ddcd451d9527f3ecaedc5c745
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-135524.hdr.sgml**: 20250605

**ACCESSION NUMBER**: 0001193125-25-135524

**CONFORMED SUBMISSION TYPE**: 497J

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250605

**DATE AS OF CHANGE**: 20250605

**EFFECTIVENESS DATE**: 20250605

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Natixis Funds Trust IV
- **CENTRAL INDEX KEY:** 0001095726

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 0131

**FILING VALUES:**
- **FORM TYPE:** 497J
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-37314
- **FILM NUMBER:** 251026110

**BUSINESS ADDRESS:**
- **STREET 1:** 888 BOYLSTON ST
- **STREET 2:** 8TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199
- **BUSINESS PHONE:** 617-449-2810

**MAIL ADDRESS:**
- **STREET 1:** 888 BOYLSTON ST
- **STREET 2:** 8TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02199

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** IXIS Advisor Funds Trust IV
- **DATE OF NAME CHANGE:** 20050502

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** CDC NVEST COMPANIES TRUST I
- **DATE OF NAME CHANGE:** 20010503

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** NVEST COMPANIES TRUST I
- **DATE OF NAME CHANGE:** 19990925

## Series and Classes Contracts Data

### AEW Global Focused Real Estate Fund (Series ID: S000008059)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000021867 | Class A      | NRFAX           |
| C000021869 | Class C      | NRCFX           |
| C000021870 | Class Y      | NRFYX           |
| C000128774 | Class N      | NRFNX           |
| C000188576 | Class T      | NRETX           |

### Natixis Target Retirement 2015 Fund (Series ID: S000056583)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000179028 | Class N      | NSFBX           |
| C000179029 | Class Y      |  |

### Natixis Target Retirement 2060 Fund (Series ID: S000056584)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000179030 | Class N      | NSFMX           |
| C000179031 | Class Y      |  |

### Natixis Target Retirement 2020 Fund (Series ID: S000056585)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000179032 | Class N      | NSFDX           |
| C000179033 | Class Y      |  |

### Natixis Target Retirement 2025 Fund (Series ID: S000056586)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000179034 | Class N      | NSFEX           |
| C000179035 | Class Y      |  |

### Natixis Target Retirement 2030 Fund (Series ID: S000056587)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000179036 | Class N      | NSFFX           |
| C000179037 | Class Y      |  |

### Natixis Target Retirement 2035 Fund (Series ID: S000056588)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000179038 | Class Y      |  |
| C000179039 | Class N      | NSFGX           |

### Natixis Target Retirement 2040 Fund (Series ID: S000056589)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000179040 | Class N      | NSFHX           |
| C000179041 | Class Y      |  |

### Natixis Target Retirement 2045 Fund (Series ID: S000056590)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000179042 | Class N      | NSFJX           |
| C000179043 | Class Y      |  |

### Natixis Target Retirement 2050 Fund (Series ID: S000056591)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000179044 | Class N      | NSFKX           |
| C000179045 | Class Y      |  |

### Natixis Target Retirement 2055 Fund (Series ID: S000056592)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000179046 | Class N      | NSFLX           |
| C000179047 | Class Y      |  |

### Natixis Target Retirement 2065 Fund (Series ID: S000074738)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000232882 | Class N      | NSFOX           |
| C000232883 | Class Y      |  |

**NATIXIS FUNDS TRUST IV** 

June 5, 2025

<u>VIA EDGAR</u> 

U.S. Securities and Exchange Commission

100 F Street, NE

Washington, DC 20549

Re: Natixis Funds Trust IV

<u>(File Nos.: 333-37314 and 811-09945)</u>

Dear Sir or Madam:

Pursuant to Rule 497(j) of the Securities Act of 1933, as amended, I hereby certify that the Prospectuses and Statements of Additional Information, each dated June 1, 2025, for AEW Global Focused Real Estate Fund, Natixis Target Retirement 2015 Fund, Natixis Target Retirement 2020 Fund, Natixis Target Retirement 2025 Fund, Natixis Target Retirement 2030 Fund, Natixis Target Retirement 2035 Fund, Natixis Target Retirement 2040 Fund, Natixis Target Retirement 2045 Fund, Natixis Target Retirement 2050 Fund, Natixis Target Retirement 2055 Fund, Natixis Target Retirement 2060 Fund and Natixis Target Retirement 2065 Fund, each a series of Natixis Funds Trust IV, do not differ from that which is contained in Post-Effective Amendment No. 53 that was filed electronically on May 29, 2025.

Please direct any questions or comments on the enclosed materials to me at (617) 449-2816.

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| |
|:---|
|  Very truly yours, |
|  /s/ Jan Ryu Koo |
|  Jan Ryu Koo |
|  Assistant Secretary |

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