Aura Minerals holder to sell 4 Brazil BDRs

A fund associated with Aura Minerals’ securities filed a Rule 144 notice to sell a small number of Brazilian depositary receipts on B3.

Rhea-AI Filing Summary

Aura Minerals Inc. (AUGO) is the underlying issuer for a planned resale of its Brazilian depositary receipts (BDRs) by KAPITALO TERAV FUNDO DE INVESTIMENTO FINANCEIRO EM COTAS DE FUNDOS DE INVESTIMENTO MULTIMERCADO under Rule 144. The notice lists a planned sale of 4 Brazilian depositary receipts through Morgan Stanley on B3 on September 17, 2026, with an aggregate stated value of 123.96. It also reports that 83,789,223 BDRs are outstanding. A related fund, KAPITALO TERAV MASTER FIF MULTIMERCADO, sold 466 BDRs in the past three months for 13,627.31. The remarks explain that each BDR represents Aura Minerals common shares, with three BDRs representing one common share.

Key Figures

Brazilian depositary receipts to be sold: 4 BDRs Aggregate value of planned BDR sale: 123.96 Outstanding Brazilian depositary receipts: 83,789,223 BDRs +4 more

7 metrics

Brazilian depositary receipts to be sold 4 BDRs Planned Rule 144 sale associated with Aura Minerals

Aggregate value of planned BDR sale 123.96 Stated for the 4 Brazilian depositary receipts in the notice

Outstanding Brazilian depositary receipts 83,789,223 BDRs Outstanding Aura Minerals Brazilian depositary receipts referenced in the filing

Past 3 months BDRs sold 466 BDRs Sold on September 11, 2026 by KAPITALO TERAV MASTER FIF MULTIMERCADO

Value of past 3 months BDR sales 13,627.31 Total value for 466 BDRs sold on September 11, 2026

BDR-to-common share ratio 3 BDRs per 1 common share Relationship between Brazilian depositary receipts and Aura Minerals common shares

Date of notice September 17, 2026 Date the Rule 144 notice was signed

Key Terms

Rule 144, Brazilian depositary receipts, Open Market Purchases, Common Shares, +1 more

5 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

"07/21/2026 | Open Market Purchases | Shares were acquired in the open market"

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.

Common Shares financial

"certificates representing Common Shares of the Issuer"

Common shares are the basic units of ownership in a company that give holders a claim on profits and a right to vote on key matters, like electing the board. Think of them as membership cards in a club: they let you share in successes and losses, but in a bankruptcy or liquidation they are paid after creditors and preferred shareholders, so their value can swing more and matters for assessing risk and potential return.

affiliate regulatory

"May be deemed affiliate"

FAQ

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

What does the Form 144 filing disclose for Aura Minerals Inc. (AUGO)?

It discloses that KAPITALO TERAV FUNDO DE INVESTIMENTO filed a Rule 144 notice to sell 4 Brazilian depositary receipts of Aura Minerals on B3 through Morgan Stanley around September 17, 2026, based on outstanding BDRs of 83,789,223.

How many Aura Minerals (AUGO) Brazilian depositary receipts are planned to be sold?

The notice lists a planned sale of 4 Brazilian depositary receipts of Aura Minerals, with a stated aggregate value of 123.96, to be sold via Morgan Stanley on B3.

How many Aura Minerals (AUGO) Brazilian depositary receipts are outstanding?

The filing states that there are 83,789,223 Brazilian depositary receipts outstanding. This figure is presented as a reference for the market in which the planned Rule 144 sale will occur.

What prior sales of Aura Minerals (AUGO) BDRs are reported in the last three months?

A related fund, KAPITALO TERAV MASTER FIF MULTIMERCADO, is reported to have sold 466 Brazilian depositary receipts on September 11, 2026 for a total value of 13,627.31.

How do Aura Minerals (AUGO) Brazilian depositary receipts relate to common shares?

The remarks explain that the Brazilian Depositary Receipts are certificates representing common shares of Aura Minerals, and that three BDRs represent one common share of the issuer.

Where will the Aura Minerals (AUGO) BDRs in this Form 144 be sold?

The BDRs covered by this notice are expected to be sold on B3, with Morgan Stanley identified in the filing in connection with the Brazilian depositary receipts.

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

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Available on EDGAR 09/17/2026 - 08:04 PM Accepted by SEC EDGAR 09/17/2026 - 08:03 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	4	123.96	83789223	09/17/2026	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			4	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

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	09/17/2026
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)