Aura Minerals (AUGO)Director sold ~$10.4M

~$10.4M

Approx. value · 128K sh @ $81.20

163K

Holds after · shares reported

Traded

Aug 31, 2026

Filed

Sep 3, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Jun 30, 2026Insider · 1 personInsiders: 3 sales (~$3.7M)
2. Jul 1, 2026InsiderOfficer sold ~$150K of AUGO shares in the open market
3. Jul 2, 2026InsiderOfficer sold ~$1.24M of AUGO shares in the open market
4. Aug 7, 2026Insider · 2 peopleInsiders: 2 sales (~$4.2M)
5. Aug 10, 2026InsiderOfficer sold ~$3.75M of AUGO shares in the open market
6. Aug 17, 2026Insider · 3 peopleInsiders: 1 purchase (~$868K), 2 sales (~$277K)
7. Aug 19, 2026Insider · 2 peopleInsiders: 2 sales (~$5.8M)
8. Aug 20, 2026Insider · 1 personInsiders: 3 sales (~$14.1M)
9. Aug 21, 2026Insider · 1 personInsiders: 2 sales (~$20.3M)
10. Aug 24, 2026Insider · 1 personInsiders: 2 sales (~$10.8M)
11. Aug 25, 2026InsiderDirector sold ~$1.69M of AUGO shares in the open market
12. Aug 26, 2026InsiderDirector sold ~$3.41M of AUGO shares in the open market
13. Aug 27, 2026InsiderDirector sold ~$445K of AUGO shares in the open market
14. Aug 28, 2026Insider · 1 personInsiders: 4 purchases (~$21.8M), 6 sales (~$19.2M)
15. Aug 31, 2026 · this disclosureInsiderDirector sold ~$10.4M of AUGO shares in the open market

What came next

1. Aug 31, 2026Insider · 1 personInsiders: 1 purchase (~$799), 2 sales (~$16K)
2. Sep 1, 2026Insider · 1 personInsiders: 1 purchase (~$81), 2 sales (~$113K)
3. Sep 2, 2026Insider · 1 personInsiders: 3 sales (~$2.4M)
4. Sep 3, 2026InsiderDirector sold ~$7.33M of AUGO shares in the open market
5. Sep 4, 2026InsiderDirector sold ~$154K of AUGO shares in the open market
6. Sep 8, 2026InsiderDirector sold ~$52K of AUGO shares in the open market
7. Sep 9, 2026Insider · 1 personInsiders: 2 sales (~$5.1M)
8. Sep 11, 2026Insider · 1 personInsiders: 4 sales (~$8.1M)
9. Sep 14, 2026InsiderDirector sold ~$302K of AUGO shares in the open market
10. Sep 16, 2026InsiderDirector sold ~$519 of AUGO shares in the open market
11. Sep 17, 2026Insider · 1 personInsiders: 5 sales (~$6.9M)
12. Sep 21, 2026InsiderDirector sold ~$1.22M of AUGO shares in the open market
13. Sep 22, 2026Insider · 1 personInsiders: 4 sales (~$35.2M)
14. Sep 24, 2026InsiderDirector sold ~$881K of AUGO shares in the open market
15. Sep 29, 2026Insider · 1 personInsiders: 3 sales (~$481K)
16. Oct 6, 20265% stakeCapital World Investors reported a passive stake (13G) of 10.2%

How to read SEC Form 4

Form 4 is the filing that officers, directors and owners of more than 10% of a US-listed company must send to the SEC within two business days after they buy, sell or otherwise change their holding of the company's stock.

Full guide: What is an SEC Form 4?

What else is on file for Aura Minerals

For Aura Minerals, OQRO holds 63 insider filings (SEC Form 4 or Form 144) and 1 fund holdings report (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its AUGO page.

Other recent filings by Mauad Bruno Sousa, Director

• SEC Form 4 at Aura Minerals (AUGO)Oct 1, 2026
• SEC Form 4 at Aura Minerals (AUGO)Oct 1, 2026
• SEC Form 4 at Aura Minerals (AUGO)Oct 1, 2026
• SEC Form 4 at Aura Minerals (AUGO)Sep 28, 2026
• SEC Form 4 at Aura Minerals (AUGO)Sep 24, 2026

The full history of Mauad Bruno Sousa, Director is on the profile page.

How this filing works

• SEC Form 4
• Open-market purchase
• Rule 10b5-1 trading plans

Other disclosures at Aura Minerals

• SEC Form 4Oct 1, 2026
• SEC Form 4Oct 1, 2026
• SEC Form 4Oct 1, 2026
• SEC Form 4Sep 28, 2026
• SEC Form 4Sep 24, 2026
• SEC Form 4Sep 24, 2026

Everything OQRO holds on this company is on its AUGO page.