Aura Minerals holder plans sale of 13K shares

A fund associated with Aura Minerals has filed to sell 13,340 common shares under Rule 144 after several recent open market sales.

Rhea-AI Filing Summary

Aura Minerals Inc. (AUGO) is the issuer for which Kapitalo International Fund SPC - Segregated Portfolio K filed a notice to sell common shares under Rule 144. The fund plans to sell 13,340 common shares of Aura Minerals, which were acquired through open market purchases and are expected to be sold for cash.

The filing also lists multiple Aura Minerals share sales by the same fund during the prior three months, each in the open market, with individual sale sizes ranging from 2,965 to 57,334 common shares across several August and September 2026 dates. A broker identified as Tullett Prebon Brasil is listed, and the shares trade on NASDAQ.

Key Figures

Planned shares to be sold: 13,340 common shares Largest single sale in past 3 months: 57,334 common shares Proceeds on August 19, 2026 sale: $4,682,410.45 +4 more

7 metrics

Planned shares to be sold 13,340 common shares Shares of Aura Minerals Inc. covered by the new Rule 144 notice

Largest single sale in past 3 months 57,334 common shares Sold on August 19, 2026 by Kapitalo International Fund SPC - Segregated Portfolio K

Proceeds on August 19, 2026 sale $4,682,410.45 Aggregate dollar amount for 57,334 Aura Minerals shares sold

Proceeds on August 21, 2026 sale $4,218,745.70 Aggregate dollar amount for 47,878 Aura Minerals shares sold

Recent sale on August 31, 2026 27,630 common shares Aura Minerals shares sold by the fund with $2,243,556.00 proceeds

Proceeds on August 31, 2026 sale $2,243,556.00 Aggregate amount received for 27,630 Aura Minerals shares

Smallest reported sale 2,965 common shares Aura Minerals shares sold on September 11, 2026

Key Terms

Rule 144, affiliate, Common Shares no par value, open market purchases, +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.

affiliate regulatory

"May be deemed affiliate"

Common Shares no par value financial

"Common Shares no par value | Tullett Prebon Brasil"

open market purchases financial

"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.

cash financial

"13340 | 08/31/2026 | Cash"

FAQ

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

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

The filing shows that Kapitalo International Fund SPC - Segregated Portfolio K, which may be deemed an affiliate, has notified its intent to sell 13,340 Aura Minerals common shares under Rule 144 through open market transactions for cash.

How many Aura Minerals (AUGO) shares are planned to be sold in this Form 144?

The notice covers a planned sale of 13,340 common shares of Aura Minerals Inc. These shares were acquired in open market trades and are expected to be sold for cash after the notice date specified in the filing.

Who is selling Aura Minerals (AUGO) shares in this Form 144?

The seller is Kapitalo International Fund SPC - Segregated Portfolio K. The filing indicates this party may be deemed an affiliate for purposes of Rule 144 and lists sales that must be aggregated under that rule’s requirements.

What Aura Minerals (AUGO) share sales occurred in the past three months?

The fund reported several open market sales of Aura Minerals common shares, including 57,334 shares on August 19, 2026, 47,878 shares on August 21, 2026, and multiple smaller transactions through September 17, 2026, each with corresponding dollar amounts received.

On which market are Aura Minerals (AUGO) shares involved in this Form 144 traded?

The filing identifies the trading venue as NASDAQ for Aura Minerals Inc. common shares. A broker, Tullett Prebon Brasil, is listed in connection with the securities to be sold under the Rule 144 notice.

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

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Available on EDGAR 09/22/2026 - 07:31 PM Accepted by SEC EDGAR 09/22/2026 - 07:30 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	0002135137
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 International Fund SPC - Segregated Portfolio K
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
Common Shares no par value	Tullett Prebon Brasil Avenida das Americas 3500 Edificio Londres RIO DE JANEIRO D5 22640102	13340	1209218.99	83789223	09/22/2026	NASDAQ

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 *
Common Shares no par value	08/28/2026	Open Market Purchases	Shares were acquired in the open market trades			13340	08/31/2026	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 INTERNATIONAL FUND SPC - SEGREGATED PORTFOLIO K USD Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Common Shares no par value	08/19/2026	57334	4682410.45
KAPITALO INTERNATIONAL FUND SPC - SEGREGATED PORTFOLIO K USD Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Common Shares no par value	08/20/2026	26748	2300328.00
KAPITALO INTERNATIONAL FUND SPC - SEGREGATED PORTFOLIO K USD Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Common Shares no par value	08/21/2026	47878	4218745.70
KAPITALO INTERNATIONAL FUND SPC - SEGREGATED PORTFOLIO K USD Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Common Shares no par value	08/24/2026	8666	766498.05
KAPITALO INTERNATIONAL FUND SPC - SEGREGATED PORTFOLIO K USD Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Common Shares no par value	08/28/2026	29834	2593782.16
KAPITALO INTERNATIONAL FUND SPC - SEGREGATED PORTFOLIO K USD Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Common Shares no par value	08/31/2026	27630	2243556.00
KAPITALO INTERNATIONAL FUND SPC - SEGREGATED PORTFOLIO K USD Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Common Shares no par value	09/09/2026	4505	390155.58
KAPITALO INTERNATIONAL FUND SPC - SEGREGATED PORTFOLIO K USD Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Common Shares no par value	09/11/2026	2965	259154.73
KAPITALO INTERNATIONAL FUND SPC - SEGREGATED PORTFOLIO K USD Avenida Brigadeiro Faria Lima 3144 11 floor Sao Paulo D5 01451-000	Common Shares no par value	09/17/2026	3900	360349.22

144: Remarks and Signature

Remarks
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)