# EDGAR Filing Document

**Accession Number:** 0001860434
**File Stem:** 0001193125-25-285345
**Filing Date:** 2025-11
**Character Count:** 2433
**Document Hash:** 3ec2357c89a06fdd760c5a75150c966b
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-285345.hdr.sgml**: 20251118

**ACCESSION NUMBER**: 0001193125-25-285345

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20251118

**DATE AS OF CHANGE**: 20251118

**EFFECTIVENESS DATE**: 20251118

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Harbor ETF Trust
- **CENTRAL INDEX KEY:** 0001860434

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-255884
- **FILM NUMBER:** 251492866

**BUSINESS ADDRESS:**
- **STREET 1:** 111 SOUTH WACKER DRIVE
- **STREET 2:** 34TH FLOOR
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60606
- **BUSINESS PHONE:** 312-443-4400

**MAIL ADDRESS:**
- **STREET 1:** 111 SOUTH WACKER DRIVE
- **STREET 2:** 34TH FLOOR
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60606

## Series and Classes Contracts Data

### Harbor Commodity All-Weather Strategy ETF (Series ID: S000075202)

---

|  |  |  |
|:---|:---|:---|
| Class Name                                | Ticker Symbol | Class ID   |
| Harbor Commodity All-Weather Strategy ETF | HGER          | C000234046 |

---

## Series and Classes Contracts Data

### Harbor Commodity All-Weather Strategy ETF (Series ID: S000075202)

| Class ID   | Class Name                                | Ticker Symbol   |
|:---|:---|:---|
| C000234046 | Harbor Commodity All-Weather Strategy ETF | HGER            |

![](g258161img9ad65e751.jpg)

111 South Wacker Drive, 34<sup>th</sup> FloorChicago, IL 60606-4302harborcapital.com

------

**Supplement to the Prospectus and Statement of Additional Information, dated March 1, 2025**

------

**Harbor Commodity All-Weather Strategy ETF**

**November 18, 2025**

We are sad to report that Matthew Schwab passed away on November 11, 2025. Mr. Schwab had served as a portfolio manager to Harbor Commodity All-Weather Strategy ETF (the "Fund") since its inception in 2022.

Effective immediately, all references to Mr. Schwab in the Fund's Prospectus and Statement of Additional Information are hereby removed. The Fund continues to be managed by the four remaining portfolio managers using a team approach.

We are grateful for Mr. Schwab's dedicated service to the Fund and its shareholders.

*Investors Should Retain This Supplement For Future Reference*

S1125.HGER.ETF

------