Sousa Mauad Bruno
SEC Form 4 insider trading activity
Sousa Mauad Bruno has filed 23 SEC Form 4 filings (64 transaction rows) across 1 company, with disclosures dating back to 2026. 23 of those filings fall inside the rolling window. Most recent filing: Sep 28, 2026.
On the most recent filing, Sousa Mauad Bruno is listed as Director at Aura Minerals Inc. Inside the rolling window, Sousa Mauad Bruno reported 5 open-market purchases totaling $22.8M in AUGO and 14 open-market sales totaling $133.4M in AUGO. The largest disclosed transaction in the window is a sale of 280,000 AUGO shares on Aug 19, 2026, worth $22.9M.
Companies traded
Other insiders at AUGO
Insider Buying
$22.8M
reported purchases (SEC code P)
Insider Selling
$133.4M
reported sales (SEC code S)
Companies
1
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| AUGO | Director | Sale | 166,000 | $15.0M | Sep 23 | SEC ↗ | |
| AUGO | Director | Sale | 73,925 | $6.8M | Sep 18 | SEC ↗ | |
| AUGO | Director | Sale | 54,991 | $4.8M | Sep 14 | SEC ↗ | |
| AUGO | Director | Sale | 53,627 | $4.6M | Sep 10 | SEC ↗ | |
| AUGO | Director | Purchase | 1 | $81 | Sep 3 | SEC ↗ | |
| AUGO | Director | Purchase | 10 | $799 | Sep 3 | SEC ↗ | |
| AUGO | Director | Sale | 127,500 | $10.4M | Sep 3 | SEC ↗ | |
| AUGO | Director | Purchase | 252,000 | $21.8M | Sep 1 | SEC ↗ | |
| AUGO | Director | Sale | 157,500 | $13.7M | Sep 1 | SEC ↗ | |
| AUGO | Director | Sale | 125,000 | $10.8M | Aug 27 | SEC ↗ | |
| AUGO | Director | Sale | 120,757 | $10.7M | Aug 26 | SEC ↗ | |
| AUGO | Director | Sale | 222,652 | $19.6M | Aug 25 | SEC ↗ | |
| AUGO | Director | Sale | 280,000 | $22.9M | Aug 20 | SEC ↗ | |
| AUGO | Director | Purchase | 11,000 | $868K | Aug 18 | SEC ↗ | |
| AUGO | Director | Purchase | 2,800 | $182K | Jun 4 | SEC ↗ | |
| AUGO | Director | Sale | 32,356 | $2.5M | Jun 1 | SEC ↗ | |
| AUGO | Director | Sale | 100,000 | $7.7M | Jun 1 | SEC ↗ | |
| AUGO | Director | Sale | 9,652 | $730K | May 28 | SEC ↗ | |
| AUGO | Director | Sale | 38,384 | $3.2M | May 14 | SEC ↗ |
Frequently asked questions
How many SEC Form 4 filings has Sousa Mauad Bruno made?
Sousa Mauad Bruno has filed 23 SEC Form 4 filings (64 transaction rows) across 1 company since 2026.
Which companies does Sousa Mauad Bruno trade?
Sousa Mauad Bruno has filed SEC Form 4 disclosures for 1 company, including AUGO.
When was Sousa Mauad Bruno's most recent SEC Form 4 filing?
Sousa Mauad Bruno's most recent SEC Form 4 filing on Tracefour is dated Sep 28, 2026.
What is Sousa Mauad Bruno's total buy and sell value in the current window?
Inside the rolling retention window, Sousa Mauad Bruno bought $22.8M and sold $133.4M based on SEC Form 4 filings.
What was Sousa Mauad Bruno's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 280,000 AUGO shares on 2026-08-19, worth $22.9M, per SEC Form 4 filings.