Insider record · § CEO,
Board Member Da Cunha Gustavo Werneck insider buys
Every disclosed SEC Form 4 open-market purchase by Board Member Da Cunha Gustavo Werneck (CEO, · GGB), with the stock's move after each filing. Disclosures are public record; returns are informational, not investment advice.
Disclosed buys
1
Total bought
$782K
Avg Δ7d
−9.0%
Win rate · 7d
0%
Avg Δ30d
—
Last filing
2026-06-15
Buy history
| Filed | Ticker | Company | Value | Price @ | Δ1d | Δ7d | Δ30d |
|---|---|---|---|---|---|---|---|
| 2026-06-15 | GGB | Gerdau S.A. | $782K | $4.67 | −1.1% | −9.0% | — |