# EDGAR Filing Document

**Accession Number:** 0001853860
**File Stem:** 0001171843-23-000859
**Filing Date:** 2023-2
**Character Count:** 4223
**Document Hash:** 1a32d15df1873dd99d9cb393ff6e463b
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001171843-23-000859.hdr.sgml**: 20230209

**ACCESSION NUMBER**: 0001171843-23-000859

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 3

**CONFORMED PERIOD OF REPORT**: 20230209

**FILED AS OF DATE**: 20230209

**DATE AS OF CHANGE**: 20230209

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Ero Copper Corp.
- **CENTRAL INDEX KEY:** 0001853860
- **STANDARD INDUSTRIAL CLASSIFICATION:** METAL MINING [1000]
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** A1
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40459
- **FILM NUMBER:** 23607464

**BUSINESS ADDRESS:**
- **STREET 1:** 625 HOWE STREET, SUITE 1050
- **CITY:** VANCOUVER
- **STATE:** A1
- **ZIP:** V6C 2T6
- **BUSINESS PHONE:** 604-449-9236

**MAIL ADDRESS:**
- **STREET 1:** 625 HOWE STREET, SUITE 1050
- **CITY:** VANCOUVER
- **STATE:** A1
- **ZIP:** V6C 2T6

**UNITED STATES<br> SECURITIES AND EXCHANGE COMMISSION<br> Washington, D.C. 20549**

**FORM 6-K**

**REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934**

**For the month of February 2023**

Commission File Number: **001-40459**

**Ero Copper Corp.**<br> (Translation of registrant's name into English)

**625 Howe Street, Suite 1050<br> Vancouver, British Columbia<br> V6C 2T6**<br> (Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.<br> Form 20-F [ ] Form 40-F [ X ]

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):<u> </u>

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):<u> </u>

**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

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| | |
|:---|:---|
|  | **Ero Copper Corp.** |
|  | (Registrant) |
| Date: February 9, 2023 | <u>/s/ Deepk Hundal</u> |
|  | Deepk Hundal |
|  | SVP, General Counsel & Corporate Secretary |

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**EXHIBIT INDEX**

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| | |
|:---|:---|
| **<u>Exhibit Number</u>** | **<u>Description</u>** |
| [99.1](exh_991.htm) | [Notice of Meeting and Record Date](exh_991.htm) |

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## Exhibit 99.1

**Exhibit 99.1**

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| | |
|:---|:---|
| Date: February 9, 2023 | ![](logo.jpg)<br> 510 Burrard St, 3rd Floor<br> Vancouver BC, V6C 3B9<br> www.computershare.com |
| To: All Canadian Securities Regulatory Authorities, New York Stock Exchange | To: All Canadian Securities Regulatory Authorities, New York Stock Exchange |
| **Subject: ERO COPPER CORP.** | **Subject: ERO COPPER CORP.** |
| Dear Sir/Madam: <br>We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer: | Dear Sir/Madam: <br>We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer: |

---

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| | |
|:---|:---|
| Meeting Type : | Annual General and Special Meeting |
| Record Date for Notice of Meeting : | March 06, 2023 |
| Record Date for Voting (if applicable) : | March 06, 2023 |
| Beneficial Ownership Determination Date : | March 06, 2023 |
| Meeting Date : | April 26, 2023 |
| Meeting Location (if available) : | Vancouver, BC |
| Issuer sending proxy related materials directly to NOBO: | No |
| Issuer paying for delivery to OBO: | No |
| **Notice and Access (NAA) Requirements:** |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;NAA for Beneficial Holders | Yes |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Beneficial Holders Stratification Criteria: | Not Applicable |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;NAA for Registered Holders | Yes |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Registered Holders Stratification Criteria: | Not Applicable |

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#### Voting Security Details:

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| | | |
|:---|:---|:---|
| **Description** | **CUSIP Number** | **ISIN** |
| COMMON SHARES | 296006109 | CA2960061091 |

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Sincerely, <br>**Computershare** <br> Agent for ERO COPPER CORP.