Aura Minerals holder proposes sale of 4,889 BDRs

The notice also lists three earlier BDR sales dated September 11, September 17 and September 21, 2026.

Rhea-AI Filing Summary

Aura Minerals Inc. (AUGO) is the issuer of the common shares represented by Brazilian depositary receipts in a notice naming Kapitalo Terav Fundo de Investimento Financeiro em Cotas de Fundos de Investimento Multimercado as the account for a proposed sale; the account is marked “May be deemed affiliate.”

The notice lists 4,889 BDRs with an aggregate market value of $147,857.68, an approximate sale date of September 22, 2026, and B3 as the exchange. Morgan Stanley Institutional Equity Division is listed as broker. Three BDRs represent one Aura common share.

Kapitalo Terav Master FIF Multimercado is listed for prior sales of 466 BDRs on September 11 for $13,627.31, 4 BDRs on September 17 for $123.98, and 1,289 BDRs on September 21 for $38,180.92. The account holder acquired the 4,889 BDRs in open market trades on July 21, 2026, with cash payment dated July 23, 2026. Joao Carlos T Pinho signed the notice.

Key Figures

BDRs proposed for sale: 4,889 Brazilian depositary receipts Aggregate market value: $147,857.68 Prior sale: 466 BDRs; $13,627.31 +3 more

6 metrics

BDRs proposed for sale 4,889 Brazilian depositary receipts Approximate sale date September 22, 2026

Aggregate market value $147,857.68 Securities proposed for sale

Prior sale 466 BDRs; $13,627.31 September 11, 2026

Prior sale 4 BDRs; $123.98 September 17, 2026

Prior sale 1,289 BDRs; $38,180.92 September 21, 2026

BDR-to-common-share ratio 3 BDRs per 1 common share Relationship stated for Aura Minerals Inc. securities

Key Terms

Brazilian Depositary Receipts, open market trades, aggregate market value, Rule 144

4 terms

Brazilian Depositary Receipts technical

"Brazilian Depositary Receipts are certificates representing Common Shares of the Issuer"

Brazilian Depositary Receipts (BDRs) are certificates traded on Brazilian exchanges that represent ownership of shares in foreign companies, allowing local investors to buy and sell exposure to those overseas stocks without opening foreign brokerage accounts. They matter because they let investors diversify across global companies using local currency and trading hours, similar to buying a locally issued voucher for a foreign product, while still exposing portfolios to the performance and risks of the underlying foreign shares.

open market trades financial

"Shares were acquired in open market trades"

aggregate market value financial

"Aggregate market value"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

Rule 144 regulatory

"paragraph (a) of Rule 144"

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many AUGO Brazilian depositary receipts are proposed for sale?

The notice lists 4,889 Brazilian depositary receipts with an aggregate market value of $147,857.68 and an approximate sale date of September 22, 2026. Morgan Stanley Institutional Equity Division is listed as broker, and B3 is listed as the exchange.

Who is named as the seller in the AUGO Form 144 notice?

Kapitalo Terav Fundo de Investimento Financeiro em Cotas de Fundos de Investimento Multimercado is named as the person for whose account the securities are to be sold. The account is marked “May be deemed affiliate.”

How do AUGO Brazilian depositary receipts relate to common shares?

The notice states that three Brazilian depositary receipts represent one common share of Aura Minerals Inc.

What earlier BDR sales are reported for AUGO?

Kapitalo Terav Master FIF Multimercado is listed for sales of 466 BDRs on September 11, 2026, 4 BDRs on September 17, and 1,289 BDRs on September 21, with respective reported values of $13,627.31, $123.98, and $38,180.92.

When and how were the BDRs for the proposed AUGO sale acquired?

The account holder acquired 4,889 BDRs in open market trades on July 21, 2026. The notice lists cash as the payment method and July 23, 2026, as the payment date.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/22/2026 - 09:25 PM Accepted by SEC EDGAR 09/22/2026 - 09:24 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0002152878
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Aura Minerals Inc.
SEC File Number	001-42744
Address of Issuer	3390 Mary St Suite 116 Coconut Grove FLORIDA 33133
Phone	1-305-239-9332
Name of Person for Whose Account the Securities are To Be Sold	KAPITALO TERAV FUNDO DE INVESTIMENTO FINANCEIRO EM COTAS DE FUNDOS DE INVESTIMENTO MULTIMERCADO
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	May be deemed affiliate

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Brazilian depositary receipts	Morgan Stanley | Institutional EquityDivision Avenida Brigadeiro Faria Lima 3600 Faria Lima Square SAO PAULO D5 4538132	4889	147857.68	83789223	09/22/2026	B3

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Brazilian depositary receipts	07/21/2026	Open Market Purchases	Shares were acquired in the open market trades			4889	07/23/2026	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
KAPITALO TERAV MASTER FIF MULTIMERCADO Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	09/11/2026	466	13627.31
KAPITALO TERAV MASTER FIF MULTIMERCADO Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	09/17/2026	4	123.98
KAPITALO TERAV MASTER FIF MULTIMERCADO Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	09/21/2026	1289	38180.92

144: Remarks and Signature

Remarks	Brazilian Depositary Receipts are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer
Date of Notice	09/22/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	Joao Carlos T Pinho
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)