# EDGAR Filing Document

**Accession Number:** 0001551950
**File Stem:** 0001193125-25-306168
**Filing Date:** 2025-12
**Character Count:** 13379
**Document Hash:** f56cbfeeb43e4a2b432baaeb57c5370d
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-306168.hdr.sgml**: 20251203

**ACCESSION NUMBER**: 0001193125-25-306168

**CONFORMED SUBMISSION TYPE**: 8-A12B

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20251203

**DATE AS OF CHANGE**: 20251203

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Columbia ETF Trust I
- **CENTRAL INDEX KEY:** 0001551950

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-A12B
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-37800
- **FILM NUMBER:** 251545405

**BUSINESS ADDRESS:**
- **STREET 1:** 290 CONGRESS STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02210
- **BUSINESS PHONE:** 800-774-3768

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

**UNITED STATES** <br>**SECURITIES AND EXCHANGE COMMISSION**

**WASHINGTON, DC 20549**

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**Form 8-A** <br>**REGISTRATION STATEMENT** <br>

**FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES**

**PURSUANT TO SECTION 12(b) or 12(g) OF THE**

**SECURITIES EXCHANGE ACT OF 1934**

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**COLUMBIA ETF TRUST I**

**(Exact Name of Registrant as Specified in Charter)**

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| | |
|:---|:---|
| **Massachusetts**<br> **(State of Incorporation or Organization)**<br>| &nbsp;&nbsp; **(See Below)** <br> **(I.R.S. Employer Identification No.)**<br>|

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**Securities to be registered pursuant to Section 12(b) of the Act**

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| | | |
|:---|:---|:---|
| Title of Each Class<br> To be so Registered<br>| Name of the Exchange on Which<br> Each Class to be Registered<br>| I.R.S. Employer<br> Identification Number<br>|
| **Columbia Research Enhanced International** <br> **Equity ETF**<br>| **NYSE Arca, Inc.** | **39-3895786** |
| **Columbia Research Enhanced Mid Cap ETF** | **NYSE Arca, Inc.** | **39-3950912** |
| **Columbia Research Enhanced Small Cap ETF** | **NYSE Arca, Inc.** | **39-3924213** |
| **Columbia Corporate Bond ETF** | **NYSE Arca, Inc.** | **39-3977049** |
| **Columbia Core Plus Bond ETF** | **NYSE Arca, Inc.** | **39-3990426** |
| **Columbia AAA CLO ETF** | **NYSE Arca, Inc.** | **39-4013665** |

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If this form relates to the registration of a class of securities pursuant to Section 12(b) of the Exchange Act and is effective pursuant to General Instruction A.(c), please check the following box:

☒

If this form relates to the registration of a class of securities pursuant to Section 12(g) of the Exchange Act and is effective pursuant to General Instruction A.(d), please check the following box:

☐

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**Securities Act registration statement file number to which this form relates:**

<br>**333-209996; 811-22736**

**Securities to be registered pursuant to Section 12(g) of the Act:**

<br>**NONE**

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**Item 1. Description of Registrant's Securities to be Registered**

A description of the shares of beneficial interest, no par value per share, of **Columbia Research Enhanced International Equity ETF**, **Columbia Research Enhanced Mid Cap ETF and Columbia Research Enhanced Small Cap ETF** series of Columbia ETF Trust I (the "Trust"), to be registered hereunder is set forth in [Post-Effective Amendment No. 45 to the Trust's](https://www.sec.gov/ix?doc=/Archives/edgar/data/0001551950/000119312525202015/d672005d485bpos.htm)[Registration Statement on Form N-1A (Commission File Nos. 333-209996; 811-22736) filed on September 12, 2025](https://www.sec.gov/ix?doc=/Archives/edgar/data/0001551950/000119312525202015/d672005d485bpos.htm), and **Columbia Corporate Bond ETF, Columbia Core Plus Bond ETF and Columbia AAA CLO ETF,** series of Columbia ETF Trust I (the "Trust"), to be registered hereunder is set forth in [Post-Effective Amendment No. 47 to the Trust's Registration](https://www.sec.gov/ix?doc=/Archives/edgar/data/1551950/000119312525305007/d27893d485bpos.htm)[Statement on Form N-1A (Commission File Nos. 333-209996; 811-22736) filed on December 2, 2025](https://www.sec.gov/ix?doc=/Archives/edgar/data/1551950/000119312525305007/d27893d485bpos.htm) which description is incorporated herein by reference as filed with the Securities and Exchange Commission.

**Item 2. Exhibits** 

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| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Exhibit**<br> **Number** | **Exhibit Description** | **Filed Herewith or**<br> **Incorporated by** <br> **Reference** | **Information About the Filing that Includes the Document Incorporated by Reference** | **Information About the Filing that Includes the Document Incorporated by Reference** | **Information About the Filing that Includes the Document Incorporated by Reference** | **Information About the Filing that Includes the Document Incorporated by Reference** |
| **Exhibit**<br> **Number** | **Exhibit Description** | **Filed Herewith or**<br> **Incorporated by** <br> **Reference** | **Registrant**<br> **that Made**<br> **the Filing**<br>| **File No.**<br> **of Such**<br> **Registrant**<br>| **Type of**<br> **Filing**<br>| **Filing**<br> **Date**<br>|
| (1) | [Declaration of Trust effective June 8,](https://www.sec.gov/Archives/edgar/data/1551950/000119312512358921/d366454dex99a.htm)<br> [2012](https://www.sec.gov/Archives/edgar/data/1551950/000119312512358921/d366454dex99a.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Registration <br> Statement<br>(a) | 8/16/2012 |
| (1)(a) | [Amended and Restated Declaration of](https://www.sec.gov/Archives/edgar/data/1551950/000119312516608230/d198442dex99a2.htm)<br> [Trust, effective April 15, 2016](https://www.sec.gov/Archives/edgar/data/1551950/000119312516608230/d198442dex99a2.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Pre-Effective <br> Amendment #1 on <br> Form N-1A<br>(a)(2) | 5/31/2016 |
| (1)(b) | [Amendment No. 1 to the Agreement and](https://www.sec.gov/Archives/edgar/data/1551950/000119312518063908/d537633dex99a3.htm)<br> [Declaration of Trust, dated November](https://www.sec.gov/Archives/edgar/data/1551950/000119312518063908/d537633dex99a3.htm)<br> [14, 2017](https://www.sec.gov/Archives/edgar/data/1551950/000119312518063908/d537633dex99a3.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Post-Effective <br> Amendment #7 on <br> Form N-1A<br>(a)(3) | 2/28/2018 |
| (1)(c) | [Amendment No. 2 to the Agreement and](https://www.sec.gov/Archives/edgar/data/1551950/000119312518219653/d534645dex99a4.htm)<br> [Declaration of Trust, dated June 19,](https://www.sec.gov/Archives/edgar/data/1551950/000119312518219653/d534645dex99a4.htm)<br> [2018](https://www.sec.gov/Archives/edgar/data/1551950/000119312518219653/d534645dex99a4.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Post-Effective <br> Amendment #10 <br> on Form N-1A<br>(a)(4) | 7/17/2018 |
| (1)(d) | [Amendment No. 3 to the Agreement and](https://www.sec.gov/Archives/edgar/data/1551950/000119312519204155/d781308dex99a5.htm)<br> [Declaration of Trust, dated June 19,](https://www.sec.gov/Archives/edgar/data/1551950/000119312519204155/d781308dex99a5.htm)<br> [2019](https://www.sec.gov/Archives/edgar/data/1551950/000119312519204155/d781308dex99a5.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Post-Effective <br> Amendment #15 <br> on Form N-1A<br>(a)(5) | 7/26/2019 |
| (1)(e) | [Amendment No. 4 to the Agreement and](https://www.sec.gov/Archives/edgar/data/1551950/000119312521056064/d108425dex99a6.htm)<br> [Declaration of Trust, dated October 9,](https://www.sec.gov/Archives/edgar/data/1551950/000119312521056064/d108425dex99a6.htm)<br> [2020](https://www.sec.gov/Archives/edgar/data/1551950/000119312521056064/d108425dex99a6.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Post-Effective <br> Amendment #20 <br> on Form N-1A<br>(a)(6) | 2/25/2021 |
| (1)(f) | [Amendment No. 5 to the Agreement and](https://www.sec.gov/Archives/edgar/data/1551950/000119312521275782/d225930dex99a7.htm)<br> [Declaration of Trust, dated July 19, 2021](https://www.sec.gov/Archives/edgar/data/1551950/000119312521275782/d225930dex99a7.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Post-Effective <br> Amendment #23 <br> on Form N-1A<br>(a)(7) | 9/17/2021 |
| (1)(g) | [Amendment No. 6 to the Agreement and](https://www.sec.gov/Archives/edgar/data/1551950/000119312521275782/d225930dex99a8.htm)<br> [Declaration of Trust, dated September](https://www.sec.gov/Archives/edgar/data/1551950/000119312521275782/d225930dex99a8.htm)<br> [16, 2021](https://www.sec.gov/Archives/edgar/data/1551950/000119312521275782/d225930dex99a8.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Post-Effective <br> Amendment #23 <br> on Form N-1A<br>(a)(8) | 9/17/2021 |
| (1)(h) | [Amendment No. 7 to the Agreement and](https://www.sec.gov/Archives/edgar/data/1551950/000119312522079451/d322316dex99a9.htm)<br> [Declaration of Trust, dated March 11,](https://www.sec.gov/Archives/edgar/data/1551950/000119312522079451/d322316dex99a9.htm)<br> [2022](https://www.sec.gov/Archives/edgar/data/1551950/000119312522079451/d322316dex99a9.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Post-Effective <br> Amendment #27 <br> on Form N-1A<br>(a)(9) | 3/18/2022 |
| 1(i) | [Amendment No. 8 to the Agreement and](https://www.sec.gov/Archives/edgar/data/1551950/000119312522302429/d418874dex99a10.htm)<br> [Declaration of Trust, dated October 14,](https://www.sec.gov/Archives/edgar/data/1551950/000119312522302429/d418874dex99a10.htm)<br> [2022](https://www.sec.gov/Archives/edgar/data/1551950/000119312522302429/d418874dex99a10.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Post-Effective <br> Amendment #28 <br> on Form N-1A<br>(a)(10) | 1212/2022 |
| 1(j) | [Amendment No. 9 to the Agreement and](https://www.sec.gov/Archives/edgar/data/1551950/000119312523087150/d487779dex99a11.htm)<br> [Declaration of Trust, dated March 10,](https://www.sec.gov/Archives/edgar/data/1551950/000119312523087150/d487779dex99a11.htm)<br> [2023](https://www.sec.gov/Archives/edgar/data/1551950/000119312523087150/d487779dex99a11.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Post-Effective <br> Amendment #32 <br> on Form N-1A<br>(a)(11) | 3/31/2023 |
| 1(k) | [Amendment No. 10 to the Agreement](https://www.sec.gov/Archives/edgar/data/1551950/000119312524203595/d874732dex99a12.htm)<br> [and Declaration of Trust, dated June 27,](https://www.sec.gov/Archives/edgar/data/1551950/000119312524203595/d874732dex99a12.htm)<br> [2024](https://www.sec.gov/Archives/edgar/data/1551950/000119312524203595/d874732dex99a12.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Post-Effective <br> Amendment #39 <br> on Form N-1A<br>(a)(12) | 8/20/2024 |
| 1(l) | [Amendment No. 11 to the Agreement](https://www.sec.gov/Archives/edgar/data/1551950/000119312524281718/d910302dex99a13.htm)<br> [and Declaration of Trust, dated](https://www.sec.gov/Archives/edgar/data/1551950/000119312524281718/d910302dex99a13.htm)<br> [September 27, 2024](https://www.sec.gov/Archives/edgar/data/1551950/000119312524281718/d910302dex99a13.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Post-Effective <br> Amendment #40 <br> on Form N-1A<br>(a)(13) | 12/19/2024 |
| 1(m) | [Amendment No. 12 to the Agreement](https://www.sec.gov/Archives/edgar/data/1551950/000119312525092537/d828352dex99a14.htm)<br> [and Declaration of Trust, dated February](https://www.sec.gov/Archives/edgar/data/1551950/000119312525092537/d828352dex99a14.htm)<br> [28, 2025](https://www.sec.gov/Archives/edgar/data/1551950/000119312525092537/d828352dex99a14.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Post-Effective <br> Amendment #42 <br> on Form N-1A<br>(a)(14) | 4/24/2025 |
| 1(n) | [Amendment No. 13 to the Agreement](https://www.sec.gov/Archives/edgar/data/1551950/000119312525208568/d15585dex99a15.htm)<br> [and Declaration of Trust, dated](https://www.sec.gov/Archives/edgar/data/1551950/000119312525208568/d15585dex99a15.htm)<br> [September 5, 2025](https://www.sec.gov/Archives/edgar/data/1551950/000119312525208568/d15585dex99a15.htm)<br>| Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Post-Effective <br> Amendment #46 <br> on Form N-1A<br>(a)(15) | 9/19/2025 |
| (2) | [By-laws, as amended October 2, 2020](https://www.sec.gov/Archives/edgar/data/1551950/000119312521056064/d108425dex99b.htm) | Incorporated by <br> Reference<br>| Columbia ETF <br> Trust I<br>| 333-209996 | Post-Effective <br> Amendment #20 <br> on Form N-1A<br>(b) | 2/25/2021 |

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**SIGNATURES**

Pursuant to the requirements of Section 12 of the Securities Exchange Act of 1934, the registrant has duly caused this registration statement to be signed on its behalf by the undersigned, thereto duly authorized on the 3<sup>rd</sup> day of December 2025.

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| | |
|:---|:---|
| Columbia ETF Trust I | Columbia ETF Trust I |
| By: | /s/ Michael G. Clarke |
|  | Michael G. Clarke <br> President<br>|

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