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Sousa Mauad Bruno's Form 4 filing

Aura Minerals Inc. (AUGO) · filed Jun 10, 2026

Accession no.
0002117905-26-000010
Filed
Jun 10, 2026
Trade date
May 26-Jun 9, 2026
Filing delay
15 daysLate
Rule 10b5-1 plan
Not checked

This filing lists 5 derivative transactions. It was filed 15 days after the trade, past the 2-business-day deadline.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Sousa Mauad BrunoCIK 0002117905Director

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

This filing has no transactions of this kind.

Derivative securities (Table II)

Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.

Derivative transactions
Trade dateSecurityTransactionUnderlying sharesUnit priceValueHeld afterOwnershipFlags
Jun 9, 2026Common Shares, no par valueJOtherDisposed−8,153.67$0.00F1$015,944,761Indirect
Jun 9, 2026Common Shares, no par valueJOtherAcquired+8,153.67$0.00F3$015,969,222Indirect
Jun 9, 2026Common Shares, no par valueSSaleDisposed−9,095.33$19.10F4−$521,162.615,941,936Indirect
Jun 9, 2026Common Shares, no par valuePPurchaseAcquired+9,095.33$19.11F6+$521,435.4615,969,222Indirect
May 26, 2026Common Shares, no par valueSSaleDisposed−2,103$24.57F7−$155,012.1315,962,913Indirect

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F1

Brazilian Depositary Receipts ("BDR") are certificates representing Common Shares, no par value ("Common Shares") of the Issuer. Three BDRs represent one Common Share of the Issuer.

Referenced by the price of 1 transaction in Table II.

F3

Certain clients managed by Kapitalo entered into securities lending agreements whereby title to the securities of the Issuer transferred to a counterparty for the duration of the arrangement. Notwithstanding the foregoing transactions, such clients may be deemed to continue to have beneficial ownership over the securities reported herein as the arragngement may be discontinued at any time by the clients.

Referenced by the price of 1 transaction in Table II.

F4

The price reported is a weighted average price. These shares were sold in multiple transactions, however all of then were sold for about 19.10 USD. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (4) to this Form 4. The price was converted to USD based on Brazil's Central Bank exchange rate.

Referenced by the price of 1 transaction in Table II.

F6

The price was converted to USD based on Brazil's Central Bank exchange rate.

Referenced by the price of 1 transaction in Table II.

F7

The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.56 to $24.58, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (7) to this Form 4. The price was converted to USD based on Brazil's Central Bank exchange rate.

Referenced by the price of 1 transaction in Table II.

Remarks

1) Each Reporting Person disclaims beneficial ownership in the securities reported on this Form 4 except to the extent of its pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. 2) The sale transaction reported herein, dated June 26, 2026, was inadvertently not included in the respective Form 4 previously filed.

Read the full filing on SEC EDGAR (opens in a new tab)