Insider · CIK 0002120169
Rafael Gamboa Lopes
Files at: GGB. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 17, 2026 SForm 4 → | Sep 21, 4:30 pm EDT | GERDAU S.A.GGB | 51,800 | $5.09 | $263,662 | 83,399 | −38.3% |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.