Form 4 for AUGO Aura Minerals Inc.
Accepted 2026-09-02 20:01:15 ET · period of report 2026-08-18 · accession 0002117905-26-000027 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DI | 2026-09-02 20:01 | 2026-08-31 | AUGO | Sousa Mauad Bruno | Dir | P - Purchase | $79.89 | +10 | 290.9K | +0.0% | +$798.90 |
| DI | 2026-09-02 20:01 | 2026-08-31 | AUGO | Sousa Mauad Bruno | Dir | S - Sale | $81.20 | -127.5K | 163.4K | -44% | -$10.35M |
| DMI | 2026-09-02 20:01 | 2026-08-31 | AUGO | Sousa Mauad Bruno | Dir | C - Cnv Deriv | $81.06 | +7,225 | 170.6K | +4% | +$585.6K |
| DMI | 2026-09-02 20:01 | 2026-08-18+ | AUGO | Sousa Mauad Bruno | Dir | S - Sale | $9.00 | -478.6K | 0 | -100% | -$4.31M |
| DMI | 2026-09-02 20:01 | 2026-08-28+ | AUGO | Sousa Mauad Bruno | Dir | P - Purchase | $6.04 | +478.4K | 0 | New | +$2.89M |
| DI | 2026-09-02 20:01 | 2026-08-31 | AUGO | Sousa Mauad Bruno | Dir | C - Cnv Deriv | $26.74 | -21.7K | 13.60M | -0.2% | -$579.6K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Shares | 2026-08-31 | P | A | 10 | $79.89 | 290,866 | I By Kapitalo Investimentos | — | — | |
| 2 | Common | Common Shares | 2026-08-31 | S | D | 127,500 | $81.20 | 163,366 | I By Kapitalo Investimentos | — | — | |
| 3 | Common | Common Shares | 2026-08-31 | C | A | 3,225 | $80.42 | 166,591 | I By Kapitalo Investimentos | — | — | (F6) The price reported is a weighted average price. These shares were bought in multiple transactions at prices ranging from $79.89 to $80.67, 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 bought at each separate price within the ranges set forth in footnote (6) to this Form 4. The source of funds for the purchase was the sale of an equivalent number of BDRs, therefore effectively converting the interest in BDRs to an equivalent interest in common shares. See corresponding transaction in table II below. |
| 4 | Common | Common Shares | 2026-08-31 | C | A | 3,900 | $81.55 | 170,491 | I By Kapitalo Investimentos | — | — | (F7) The price reported is a weighted average price. These shares were bought in multiple transactions at prices ranging from $81.10 to $82.00, 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 bought at each separate price within the ranges set forth in footnote (7) to this Form 4. The source of funds for the purchase was the sale of an equivalent number of BDRs, therefore effectively converting the interest in BDRs to an equivalent interest in common shares. See corresponding transaction in table II below. |
| 5 | Common | Common Shares | 2026-08-31 | C | A | 100 | $82.05 | 170,591 | I By Kapitalo Investimentos | — | — | (F8) The source of funds for the purchase was the sale of an equivalent number of BDRs, therefore effectively converting the interest in BDRs to an equivalent interest in common shares. See corresponding transaction in table II below. |
| 6 | Derivative | Brazilian Depositary Receipts | 2026-08-31 | S | D | 1 | $26.74 | 13,619,368 | I By Kapitalo Investimentos | — · — to — | 0.33 Common shares, no par value | (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. |
| 7 | Derivative | Cash-Settled Total Return Swap | 2026-08-18 | S | D | 125 | — | 70,153 | I By Kapitalo Investimentos | — · — to — | 41.67 Common shares, no par value | (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F2) Kapitalo settled their position in a certain cash-settled total return swap agreement pursuant to its terms at a settlement price of $17.74 using the Banco Central do Brasil's conversion rate as of August 18, 2026. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. |
| 8 | Derivative | Cash-Settled Total Return Swap | 2026-08-18 | S | D | 65 | — | 405,273 | I By Kapitalo Investimentos | — · — to — | 21.67 Common shares, no par value | (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F2) Kapitalo settled their position in a certain cash-settled total return swap agreement pursuant to its terms at a settlement price of $17.74 using the Banco Central do Brasil's conversion rate as of August 18, 2026. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. |
| 9 | Derivative | Cash-Settled Total Return Swap | 2026-08-31 | S | D | 70,153 | — | 0 | I By Kapitalo Investimentos | — · — to — | 23,384.33 Common shares, no par value | (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F3) Kapitalo settled their position in a certain cash-settled total return swap agreement pursuant to its terms at a settlement price of $17.82 using the Banco Central do Brasil's conversion rate as of August 31, 2026. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. |
| 10 | Derivative | Cash-Settled Total Return Swap | 2026-08-31 | P | A | 70,153 | — | 70,153 | I By Kapitalo Investimentos | — · — to — | 23,384.33 Common shares, no par value | (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F4) Kapitalo Investimentos entered into a cash-settled total return swap pursuant to which it will pay any increase in, and receive any decrease in, the price of 70,153 Brazilian Depository Receipts, from an initial price per Brazilian Depository Receipt of BRL142.60. The final valuation date (subject to early termination by the parties) is September 30, 2026. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. |
| 11 | Derivative | Cash-Settled Total Return Swap | 2026-08-31 | S | D | 377,987 | — | 27,286 | I By Kapitalo Investimentos | — · — to — | 125,995.67 Common shares, no par value | (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F3) Kapitalo settled their position in a certain cash-settled total return swap agreement pursuant to its terms at a settlement price of $17.82 using the Banco Central do Brasil's conversion rate as of August 31, 2026. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. |
| 12 | Derivative | Cash-Settled Total Return Swap | 2026-08-31 | S | D | 27,286 | — | 0 | I By Kapitalo Investimentos | — · — to — | 9,095.33 Common shares, no par value | (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F3) Kapitalo settled their position in a certain cash-settled total return swap agreement pursuant to its terms at a settlement price of $17.82 using the Banco Central do Brasil's conversion rate as of August 31, 2026. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. |
| 13 | Derivative | Cash-Settled Total Return Swap | 2026-08-31 | P | A | 405,273 | — | 405,273 | I By Kapitalo Investimentos | — · — to — | 135,091 Common shares, no par value | (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F5) Kapitalo Investimentos entered into a cash-settled total return swap pursuant to which it will pay any increase in, and receive any decrease in, the price of 405,273 Brazilian Depository Receipts, from an initial price per Brazilian Depository Receipt of BRL142.60. The final valuation date (subject to early termination by the parties) is September 30, 2026. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. |
| 14 | Derivative | Brazilian Depositary Receipts | 2026-08-31 | C | D | 21,675 | $26.74 | 13,597,693 | I By Kapitalo Investimentos | — · — to — | 7,225 Common shares, no par value | (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F9) The price reported is a weighted average price. These BDRs were sold in multiple transactions at prices ranging from $26.50 to $27.16, 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 BDRs sold at each separate price within the ranges set forth in footnote (9) to this Form 4. The weighted average price, R$138.55 Brazilian reais ("BRL") per BDR, has been converted to U.S. dollars ("USD") using the Banco Central do Brasil's conversion rate as of August 31, 2026. The proceeds of the sale were used to purchase an equivalent number of common shares, therefore effectively converting the interest in BDRs to an equivalent interest in common shares. See corresponding transaction in table I above. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. (F1) BDRs are certificates representing Common Shares of the Issuer. Three BDRs represent one Common Share of the Issuer. |
| 15 | Derivative | Call option (obligation to sell) | 2026-08-28 | S | D | 1,500 | $7.65 | 1,500 | I By Kapitalo Investimentos | $95.00 · 2026-10-16 to 2026-10-16 | 150,000 Common shares, no par value | |
| 16 | Derivative | Put option (right to sell) | 2026-08-28 | P | A | 1,500 | $7.55 | 1,500 | I By Kapitalo Investimentos | $85.00 · 2026-10-16 to 2026-10-16 | 150,000 Common shares, no par value | |
| 17 | Derivative | Call option (right to buy) | 2026-08-31 | P | A | 1,500 | $4.53 | 0 | I By Kapitalo Investimentos | $95.00 · 2026-10-16 to 2026-10-16 | 150,000 Common shares, no par value | (F11) The call option was voluntarily terminated unexercised on August 31, 2026. |
| 18 | Derivative | Put option (obligation to buy) | 2026-08-31 | S | D | 1,500 | $10.33 | 0 | I By Kapitalo Investimentos | $85.00 · 2026-10-16 to 2026-10-16 | 150,000 Common shares, no par value | (F10) The put option was voluntarily terminated unexercised on August 31, 2026. |