Aura Minerals holder plans sale of 24,622 BDRs

Aura Minerals Inc. (AUGO) received a notice under Rule 144 for a proposed resale of its Brazilian depositary receipts (BDRs) by Kapitalo K10 Previdencia Master Fundo de Investimento Multimercado.

Rhea-AI Filing Summary

Aura Minerals Inc. (AUGO) received a notice under Rule 144 for a proposed resale of its Brazilian depositary receipts (BDRs) by Kapitalo K10 Previdencia Master Fundo de Investimento Multimercado. The selling holder plans to sell up to 24,622 BDRs through J.P. Morgan Securities LLC on the B3 exchange, with an indicated aggregate market value of 688,891.64 as of the notice. The BDRs are certificates representing common shares of Aura Minerals, and three BDRs represent one common share. Over the prior three months, the same holder reported multiple BDR sales, including 8,644 BDRs on 06/30/2026 for 179,710.12 and 12,124 BDRs on 08/20/2026 for 348,177.29.

Key Figures

BDRs to be sold: 24,622 Brazilian depositary receipts Aggregate market value of BDRs: 688,891.64 Approximate date of sale: 08/28/2026 +4 more

7 metrics

BDRs to be sold 24,622 Brazilian depositary receipts Planned Rule 144 sale quantity

Aggregate market value of BDRs 688,891.64 Value associated with 24,622 BDRs in sale information

Approximate date of sale 08/28/2026 Date listed in securities information section

BDRs sold 06/30/2026 8,644 Brazilian depositary receipts Past 3 months sale quantity on 06/30/2026

Proceeds 06/30/2026 sale 179,710.12 Gross amount for 8,644 BDRs sold on 06/30/2026

BDRs sold 08/20/2026 12,124 Brazilian depositary receipts Past 3 months sale quantity on 08/20/2026

Proceeds 08/20/2026 sale 348,177.29 Gross amount for 12,124 BDRs sold on 08/20/2026

Key Terms

Rule 144, Brazilian depositary receipts, Open Market Purchases, Common Shares

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.

Common Shares financial

"Brazilian Depositary Receipts are 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.

FAQ

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

What does Aura Minerals Inc. (AUGO) disclose in this Form 144?

The filing reports a planned Rule 144 resale by Kapitalo K10 Previdencia Master Fundo de Investimento Multimercado of up to 24,622 Brazilian depositary receipts of Aura Minerals Inc., to be sold through J.P. Morgan Securities LLC on the B3 exchange.

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

The notice covers a proposed sale of up to 24,622 Brazilian depositary receipts of Aura Minerals Inc., with an indicated aggregate market value of 688,891.64 as of the filing’s sale information section.

What do Aura Minerals (AUGO) Brazilian depositary receipts represent?

The BDRs are described as certificates representing common shares of Aura Minerals Inc. The filing states that three BDRs represent one common share of the issuer.

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

The person for whose account the securities are to be sold is Kapitalo K10 Previdencia Master Fundo de Investimento Multimercado, identified as the holder of the Aura Minerals Brazilian depositary receipts.

What past Aura Minerals (AUGO) BDR sales are disclosed in the last 3 months?

Reported past 3‑month sales include 8,644 BDRs on 06/30/2026 for 179,710.12 and 12,124 BDRs on 08/20/2026 for 348,177.29, along with several additional smaller transactions on later June and August 2026 dates.

On which exchange are Aura Minerals (AUGO) BDRs in this filing to be sold?

The sale information section lists the exchange as B3, with J.P. Morgan Securities LLC identified as the broker for the proposed sale of Aura Minerals Brazilian depositary receipts.

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

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Available on EDGAR 08/28/2026 - 08:03 PM EDT Accepted by SEC EDGAR 08/28/2026 - 08:02 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	0002126753
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 K10 Previdencia 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	24622	688891.64	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	06/27/2022	Open Market Purchases	Shares were acquired in the open market trades			24622	06/29/2022	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 K10 PREV MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	06/30/2026	8644	179710.12
KAPITALO K10 PREV MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	08/19/2026	7769	217403.25
KAPITALO K10 PREV MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	08/20/2026	12124	348177.29
KAPITALO K10 PREV MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	08/24/2026	366	10850.42
KAPITALO K10 PREV MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	08/25/2026	4482	134271.15
KAPITALO K10 PREV MASTER FIM Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Brazilian depositary receipts	08/26/2026	9071	270109.57

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)