Fund plans sale of 111 Aura Minerals BDRs

Aura Minerals Inc. (AUGO) is the underlying issuer for Brazilian depositary receipts (BDRs) that Kapitalo Alpha Global Master Fundo de Investimento Multimercado plans to sell under Rule 144.

Rhea-AI Filing Summary

Aura Minerals Inc. (AUGO) is the underlying issuer for Brazilian depositary receipts (BDRs) that Kapitalo Alpha Global Master Fundo de Investimento Multimercado plans to sell under Rule 144. The notice covers 111 BDRs, with a stated value of 3105.64, to be sold through J.P. Morgan Securities LLC on the B3 exchange. The BDRs were originally acquired through open market purchases and three BDRs represent one common share of Aura Minerals. Kapitalo Alpha Global Master has also reported several recent BDR sales over the past three months in small blocks.

Key Figures

Brazilian depositary receipts to be sold: 111 BDRs Stated value of BDRs to be sold: 3105.64 Recent sale on 08/20/2026: 55 BDRs for 1579.49 +5 more

8 metrics

Brazilian depositary receipts to be sold 111 BDRs Quantity of Aura Minerals BDRs covered by the notice

Stated value of BDRs to be sold 3105.64 Value associated with 111 Brazilian depositary receipts

Recent sale on 08/20/2026 55 BDRs for 1579.49 One of the reported sales during the past 3 months

Recent sale on 08/24/2026 2 BDRs for 59.29 Reported sale of Aura Minerals BDRs

Recent sale on 08/25/2026 20 BDRs for 599.16 Reported sale of Aura Minerals BDRs

Recent sale on 08/26/2026 41 BDRs for 1220.87 Reported sale of Aura Minerals BDRs

BDR-to-share ratio 3 BDRs per 1 common share Each three Brazilian depositary receipts represent one Aura Minerals common share

Date of notice 08/28/2026 Date on which the Rule 144 notice was signed

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"

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 financial

"Brazilian depositary receipts | 05/08/2023 | Open Market Purchases"

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 financial

"83789223 | 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 securities of AUGO are involved in this Form 144 notice?

The notice involves Brazilian depositary receipts (BDRs) representing common shares of Aura Minerals Inc. (AUGO). The remarks state that three BDRs represent one common share of Aura Minerals.

How many Aura Minerals (AUGO) BDRs are planned to be sold?

Kapitalo Alpha Global Master Fundo de Investimento Multimercado plans to sell 111 Brazilian depositary receipts of Aura Minerals Inc. The securities are indicated for sale through J.P. Morgan Securities LLC on the B3 exchange.

What is the stated value of the Aura Minerals (AUGO) BDRs to be sold?

The notice lists a value of 3105.64 for the 111 Brazilian depositary receipts of Aura Minerals Inc. to be sold. This value is reported together with the quantity in the securities information section.

Who is selling Aura Minerals (AUGO) BDRs under this Rule 144 notice?

The seller is Kapitalo Alpha Global Master Fundo de Investimento Multimercado. The notice identifies this fund as the person for whose account the Aura Minerals Brazilian depositary receipts are to be sold and notes that it may be deemed an affiliate.

On which market will the Aura Minerals (AUGO) BDRs be sold?

The Brazilian depositary receipts of Aura Minerals are listed for sale on the B3 exchange. J.P. Morgan Securities LLC is named in the securities information section as the broker handling the transactions.

What recent sales of Aura Minerals (AUGO) BDRs has the fund reported?

The fund reports several recent BDR sales, including 55 BDRs on 08/20/2026, 2 BDRs on 08/24/2026, 20 BDRs on 08/25/2026, and 41 BDRs on 08/26/2026, each with corresponding transaction values listed.

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

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Available on EDGAR 08/28/2026 - 07:54 PM EDT Accepted by SEC EDGAR 08/28/2026 - 07:53 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	0002126756
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 Alpha Global 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	111	3105.64	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	05/08/2023	Open Market Purchases	Shares were acquired in the open market trades			111	05/10/2023	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 ALPHA GLOBAL MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	08/20/2026	55	1579.49
KAPITALO ALPHA GLOBAL MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	08/24/2026	2	59.29
KAPITALO ALPHA GLOBAL MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	08/25/2026	20	599.16
KAPITALO ALPHA GLOBAL MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	08/26/2026	41	1220.87

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)