Aura Minerals investor sold 39,950 BDRs in August

Aura Minerals Inc. (AUGO) is the issuer for which Kapitalo Zeta Meridia Master Fundo de Investimento Multimercado filed a Rule 144 notice covering potential sales of Brazilian depositary receipts (BDRs) representing Aura common shares.

Rhea-AI Filing Summary

Aura Minerals Inc. (AUGO) is the issuer for which Kapitalo Zeta Meridia Master Fundo de Investimento Multimercado filed a Rule 144 notice covering potential sales of Brazilian depositary receipts (BDRs) representing Aura common shares. The BDRs are handled through J.P. Morgan Securities LLC and listed on B3 in Brazil.

The reporting holder previously sold BDRs in multiple transactions during August 2026, with individual trades ranging from 199 to 39,950 BDRs. Each BDR represents a fraction of Aura’s common equity, and three BDRs correspond to one common share of Aura Minerals Inc.

Key Figures

BDR sale quantity on 08/20/2026: 22,196 Brazilian depositary receipts BDR sale proceeds on 08/20/2026: 637,425.19 BDR sale quantity on 08/24/2026: 3,537 Brazilian depositary receipts +4 more

7 metrics

BDR sale quantity on 08/20/2026 22,196 Brazilian depositary receipts Securities sold during the past 3 months on 08/20/2026

BDR sale proceeds on 08/20/2026 637,425.19 Gross proceeds for BDRs sold on 08/20/2026

BDR sale quantity on 08/24/2026 3,537 Brazilian depositary receipts Securities sold during the past 3 months on 08/24/2026

BDR sale quantity on 08/25/2026 13,479 Brazilian depositary receipts Securities sold during the past 3 months on 08/25/2026

BDR sale quantity on 08/26/2026 39,950 Brazilian depositary receipts Securities sold during the past 3 months on 08/26/2026

BDR sale quantity on 08/27/2026 199 Brazilian depositary receipts Securities sold during the past 3 months on 08/27/2026

BDR-to-common-share ratio 3 BDRs per 1 common share Each Brazilian depositary receipt represents a fraction of one Aura common share

Key Terms

Rule 144, Brazilian depositary receipts, open market purchases, B3

4 terms

Rule 144 regulatory

"See the definition of "person" in 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.

Brazilian depositary receipts financial

"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 purchases market

"Open Market Purchases | Shares were acquired in the open market trades"

Open market purchases are buys of a company’s shares (or other securities) made on public exchanges at prevailing market prices rather than through private deals. For investors this matters because when a company buys back its own stock it reduces the number of shares available, which can boost per-share earnings and often signals management’s confidence; it also affects supply, demand and short-term liquidity much like someone quietly buying up items from a crowded marketplace.

B3 market

"| 08/28/2026 | B3"

b3 is the main stock exchange and market operator in Brazil, running the marketplace where shares, bonds and derivatives are bought, sold and finalized. Think of it as the town square and the cashier combined: it provides the trading floor, sets basic rules, and makes sure trades are completed and records are kept. Investors care because its rules, technology and stability affect liquidity, transaction costs, market access and the reliability of settlements.

FAQ

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

What does the Form 144 filing for AUGO disclose about planned BDR sales?

The Form 144 related to Aura Minerals Inc. (AUGO) discloses that Kapitalo Zeta Meridia Master Fundo de Investimento Multimercado may sell Brazilian depositary receipts (BDRs) of Aura on B3, with J.P. Morgan Securities LLC as broker. It is a notice of potential sales, not a confirmation of execution.

Who is the selling security holder in the Aura Minerals (AUGO) Form 144?

The selling security holder is Kapitalo Zeta Meridia Master Fundo de Investimento Multimercado (also referenced as KAPITALO ZETA MERIDIA MASTER FIM). The fund is filing the notice for potential sales of Aura Minerals’ Brazilian depositary receipts under Rule 144.

What recent BDR sales of Aura Minerals (AUGO) are reported in the Form 144?

The notice lists recent BDR sales including 22,196 BDRs for 637,425.19 on 08/20/2026, 3,537 BDRs for 104,857.69 on 08/24/2026, 13,479 BDRs for 403,802.07 on 08/25/2026, 39,950 BDRs for 1,189,601.99 on 08/26/2026, and 199 BDRs for 5,942.62 on 08/27/2026.

How are Aura Minerals (AUGO) Brazilian depositary receipts related to common shares?

The filing states that Brazilian depositary receipts are certificates representing common shares of Aura Minerals Inc., and that three BDRs represent one common share. This sets the conversion relationship between the traded BDRs and the underlying Aura common equity.

On which market are Aura Minerals (AUGO) BDRs traded according to the Form 144?

The Form 144 notes that Aura Minerals’ Brazilian depositary receipts referenced in the filing are traded on B3, the Brazilian stock exchange. J.P. Morgan Securities LLC is identified in connection with these BDRs.

What is the acquisition method of the Aura Minerals (AUGO) BDRs being sold?

The securities to be sold are described as BDRs that were acquired through open market purchases. The filing specifies that the shares were acquired in open market trades for cash.

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

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Available on EDGAR 08/28/2026 - 08:20 PM EDT Accepted by SEC EDGAR 08/28/2026 - 08:19 PM EDT 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	0002126744
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 Zeta Meridia Master Fundo 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	J.P. Morgan Securities LLC 270 Park Ave - New York NY 10017	60854	1702616.03	83789223	08/28/2026	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	08/15/2023	Open Market Purchases	Shares were acquired in the open market trades			60854	08/17/2023	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 ZETA MERIDIA MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	08/20/2026	22196	637425.19
KAPITALO ZETA MERIDIA MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	08/24/2026	3537	104857.69
KAPITALO ZETA MERIDIA MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	08/25/2026	13479	403802.07
KAPITALO ZETA MERIDIA MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	08/26/2026	39950	1189601.99
KAPITALO ZETA MERIDIA MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	08/27/2026	199	5942.62

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	08/28/2026
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)