Aura Minerals holder plans sale of 3,900 shares

Kapitalo International Fund SPC files a Rule 144 notice to resell 3,900 Aura Minerals (AUGO) common shares, detailing recent historical sales.

Available on EDGAR 09/17/2026 - 07:31 PM EDT Accepted by SEC EDGAR 09/17/2026 - 07:31 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Aura Minerals Inc. (AUGO) has a notice of proposed resale of its common shares filed under Rule 144 by Kapitalo International Fund SPC - Segregated Portfolio K. The fund plans to sell 3,900 common shares of Aura Minerals on NASDAQ through Tullett Prebon Brasil.

The notice also lists multiple prior sales of Aura Minerals common shares by the same fund during August and September 2026, each stating the number of shares and aggregate sale value, as required disclosure under Rule 144.

Key Figures

Shares proposed to be sold: 3,900 shares Planned sale date: August 31, 2026 Prior sale on August 19, 2026: 57,334 shares; 4,682,410.45 (aggregate value) +4 more

7 metrics

Shares proposed to be sold 3,900 shares Common shares of Aura Minerals Inc. covered by the Form 144 notice

Planned sale date August 31, 2026 Proposed date of sale for the 3,900 common shares

Prior sale on August 19, 2026 57,334 shares; 4,682,410.45 (aggregate value) Aura Minerals common shares sold by the same fund in the last 3 months

Prior sale on August 20, 2026 26,748 shares; 2,300,328.00 (aggregate value) Aura Minerals common shares sold by the same fund in the last 3 months

Prior sale on August 21, 2026 47,878 shares; 4,218,745.70 (aggregate value) Aura Minerals common shares sold by the same fund in the last 3 months

Most recent prior sale in period 2,965 shares; 259,154.73 (aggregate value) Sale of Aura Minerals common shares on September 11, 2026

Filing date September 17, 2026 Date the Form 144 notice was signed

Key Terms

Rule 144, Common Shares no par value, Open Market Purchases, Segregated Portfolio

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.

Common Shares no par value financial

"Common Shares no par value | Tullett Prebon Brasil"

Open Market Purchases financial

"08/28/2026 | Open Market Purchases | Shares were acquired"

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.

Segregated Portfolio financial

"Kapitalo International Fund SPC - Segregated Portfolio K"

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 reports that Kapitalo International Fund SPC - Segregated Portfolio K intends to resell 3,900 Aura Minerals common shares under Rule 144. It is a disclosure about a shareholder’s planned sale, not a new issuance by Aura Minerals.

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

The notice states that 3,900 common shares of Aura Minerals Inc. are proposed to be sold on NASDAQ, with Tullett Prebon Brasil listed in connection with the transaction.

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

The selling holder is Kapitalo International Fund SPC - Segregated Portfolio K, which “may be deemed affiliate” of Aura Minerals for Rule 144 purposes. The notice is signed by Joao Carlos T Pinho on September 17, 2026.

What prior Aura Minerals (AUGO) share sales are reported in the past three months?

The filing lists several prior sales of Aura Minerals common shares by the same fund, including 57,334 shares on August 19, 2026, 26,748 shares on August 20, 2026, and 47,878 shares on August 21, 2026, each with corresponding aggregate sale values.

How were the Aura Minerals (AUGO) shares to be sold originally acquired?

The Form 144 states that the 3,900 Aura Minerals common shares to be sold were acquired through open market purchases on August 28, 2026, with the form indicating they were bought in open market trades for cash.

On which market will the Aura Minerals (AUGO) shares be sold under this Form 144?

The securities information section specifies that the 3,900 Aura Minerals common shares covered by the notice are to be sold on NASDAQ, with Tullett Prebon Brasil referenced in connection with the transaction.

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

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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	3900	360349.22	83789223	09/17/2026	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			3900	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

144: Remarks and Signature

Remarks
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)