# EDGAR Filing Document

**Accession Number:** 0001450501
**File Stem:** 0001193125-23-073444
**Filing Date:** 2023-3
**Character Count:** 3790
**Document Hash:** 244ef687ef300b4b1daaf622757de2a4
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-23-073444.hdr.sgml**: 20230317

**ACCESSION NUMBER**: 0001193125-23-073444

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230317

**DATE AS OF CHANGE**: 20230317

**EFFECTIVENESS DATE**: 20230317

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Columbia ETF Trust II
- **CENTRAL INDEX KEY:** 0001450501
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-155709
- **FILM NUMBER:** 23741182

**BUSINESS ADDRESS:**
- **STREET 1:** 290 CONGRESS STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02210
- **BUSINESS PHONE:** 888-800-4347

**MAIL ADDRESS:**
- **STREET 1:** 290 CONGRESS STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02210

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** EGA Emerging Global Shares Trust
- **DATE OF NAME CHANGE:** 20081120

## Series and Classes Contracts Data

### Columbia EM Core ex-China ETF (Series ID: S000050481)

---

|  |  |  |
|:---|:---|:---|
| Class Name                    | Ticker Symbol | Class ID   |
| Columbia EM Core ex-China ETF | XCEM          | C000159357 |

---

## Series and Classes Contracts Data

### Columbia EM Core ex-China ETF (Series ID: S000050481)

| Class ID   | Class Name                    | Ticker Symbol   |
|:---|:---|:---|
| C000159357 | Columbia EM Core ex-China ETF | XCEM            |

#### Supplement dated March 17, 2023
to the Prospectus of the following fund:

---

| | |
|:---|:---|
| &nbsp;&nbsp;**Fund** | &nbsp;&nbsp;**Prospectus Dated** |
| &nbsp;&nbsp;Columbia ETF Trust II | |
| &nbsp;&nbsp; Columbia EM Core ex-China ETF | &nbsp;&nbsp;8/1/2022 |

---

*Columbia EM Core ex-China ETF (the Fund) seeks to track the performance, before fees and expenses, of the Beta Thematic Emerging Markets ex-China Index (the Index). Effective June 23, 2023, the Index is adding five countries to its emerging markets ex-China universe. In connection therewith, the Board of Trustees of the Fund approved a change to the Fund's principal investment strategies to revise the description of the Index to reflect the addition of these five countries. Accordingly, effective June 23, 2023 (the Effective Date), the following change is hereby made to the Fund's Prospectus.*

*As of the Effective Date, the eighth paragraph under the caption "Principal Investment Strategies" in the "More Information About Columbia EM Core ex-China ETF" section of the Prospectus is hereby superseded and replaced with the following:*

*Definition of Emerging Markets. Columbia Management, which sponsors the Index, defines companies to be from ''emerging market'' countries if they are included in the universe of all publicly traded companies with a total market capitalization of at least U.S. $100 million and a minimum six-month average daily trading value of at least $2 million that are domiciled in emerging market countries, as defined by Columbia Management. Subject to periodic review and change, Columbia Management currently classifies the following countries as emerging markets: Brazil, Chile, Colombia, Czech Republic, Egypt, Greece, Hungary, India, Indonesia, Kuwait, Malaysia, Mexico, Pakistan, Peru, Philippines, Poland, Qatar, Russia, Saudi Arabia, South Africa, South Korea, Taiwan, Thailand, Turkey and United Arab Emirates. Despite a country being deemed an emerging market, the Index may exclude countries from the Index from time to time based on market conditions, including those that impact investability by the Fund in Index constituents.*

*The rest of the section remains the same.*

*Shareholders should retain this Supplement for future reference.*

SUP279_03_005_(03/23)