# EDGAR Filing Document

**Accession Number:** 0001860434
**File Stem:** 0001193125-23-010053
**Filing Date:** 2023-1
**Character Count:** 1972
**Document Hash:** 5c681cbcc19fef8b6adbfefe08dd8d53
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-23-010053.hdr.sgml**: 20230118

**ACCESSION NUMBER**: 0001193125-23-010053

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20230118

**DATE AS OF CHANGE**: 20230118

**EFFECTIVENESS DATE**: 20230118

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Harbor ETF Trust
- **CENTRAL INDEX KEY:** 0001860434
- **IRS NUMBER:** 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:** 23533764

**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 Dividend Growth Leaders ETF (Series ID: S000075911)

---

|  |  |  |
|:---|:---|:---|
| Class Name                         | Ticker Symbol | Class ID   |
| Harbor Dividend Growth Leaders ETF | GDIV          | C000235263 |

---

## Series and Classes Contracts Data

### Harbor Dividend Growth Leaders ETF (Series ID: S000075911)

| Class ID   | Class Name                         | Ticker Symbol   |
|:---|:---|:---|
| C000235263 | Harbor Dividend Growth Leaders ETF | GDIV            |

![](g412963logo_lighthouse.gif)

Harbor ETF Trust

**Supplement to Prospectus dated April 13, 2022**

**Harbor Dividend Growth Leaders ETF**

**January 18, 2023**

Effective March 1, 2023, Harbor Dividend Growth Leaders ETF (the "Fund") will be changing the frequency of its dividend distribution from annual to quarterly. As a result, the Fund will declare and pay any dividends from net investment income quarterly.

***Investors Should Retain This Supplement For Future Reference***

S0123.P.ETF.GDIV

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