Da Cunha Gustavo Werneck
CIK 2120774 · CEO and Board Member · last filed 2026-05-12
Da Cunha Gustavo Werneck is a CEO and Board Member who has filed 3 SEC Form 4 insider transactions across 1 company since 2026. The most recent filing, for GGB, was dated May 12, 2026. Across all open-market trades the lifetime net is −$2.9M, making them a net seller over the disclosed history.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$0
1
3
-$2.91M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| GGB | CEO and Board Member | 0 | $4.56 | $0 | -$2.91M | 3 | 2026-05-12 |
Recent Filings
3 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-12 | GGB | Mixed | −80 | -$2.11M | EDGAR |
| 2026-05-05 | GGB | Sell (S) | −88,000 | -$396.0K | EDGAR |
| 2026-04-10 | GGB | Sell (S) | −100,000 | -$408.5K | EDGAR |