GERDAU S.A.（GGB）重大事項與業績發布
| 申報日 | 表別 | 事項 | 原文 |
|---|---|---|---|
| 2026-08-06 | 6-K | FORM 6-K | SEC |
| 2026-08-05 | 6-K | FORM 6-K | SEC |
| 2026-08-04 | 6-K | FORM 6-K | SEC |
| 2026-08-04 | 6-K | FORM 6-K | SEC |
| 2026-08-04 | 6-K | FORM 6-K | SEC |
| 2026-07-21 | 6-K | FORM 6-K | SEC |
| 2026-06-15 | 6-K | FORM 6-K | SEC |
| 2026-04-28 | 6-K | FORM 6-K | SEC |
| 2026-04-28 | 6-K | FORM 6-K | SEC |
| 2026-04-28 | 6-K | FORM 6-K | SEC |
| 2026-04-28 | 6-K | FORM 6-K | SEC |
| 2026-04-16 | 6-K | FORM 6-K | SEC |
| 2026-02-24 | 6-K | FORM 6-K | SEC |
| 2026-02-23 | 6-K | FORM 6-K | SEC |
| 2026-02-23 | 6-K | FORM 6-K | SEC |
| 2025-12-19 | 6-K | FORM 6-K | SEC |
| 2025-12-02 | 6-K | FORM 6-K | SEC |
| 2025-10-31 | 6-K | FORM 6-K | SEC |
| 2025-10-30 | 6-K | FORM 6-K | SEC |
| 2025-10-30 | 6-K | FORM 6-K | SEC |
| 2025-10-01 | 6-K | FORM 6-K | SEC |
| 2025-08-01 | 6-K | FORM 6-K | SEC |
| 2025-07-31 | 6-K | FORM 6-K | SEC |
| 2025-06-10 | 6-K | FORM 6-K | SEC |
| 2025-06-09 | 6-K | FORM 6-K | SEC |
| 2025-06-09 | 6-K | FORM 6-K | SEC |
| 2025-06-05 | 6-K | FORM 6-K | SEC |
| 2025-06-05 | 6-K | FORM 6-K | SEC |
| 2025-06-03 | 6-K | FORM 6-K | SEC |
| 2025-06-03 | 6-K | FORM 6-K | SEC |
| 2025-05-14 | 6-K | FORM 6-K | SEC |
| 2025-04-30 | 6-K | FORM 6-K | SEC |
| 2025-04-29 | 6-K | FORM 6-K | SEC |
| 2025-04-29 | 6-K | FORM 6-K | SEC |
| 2025-02-21 | 6-K | FORM 6-K | SEC |
| 2025-02-21 | 6-K | FORM 6-K | SEC |
| 2025-02-20 | 6-K | FORM 6-K | SEC |
| 2025-02-10 | 6-K | FORM 6-K | SEC |
| 2025-01-22 | 6-K | FORM 6-K | SEC |
| 2025-01-21 | 6-K | FORM 6-K | SEC |
| 2024-12-31 | 6-K | FORM 6-K | SEC |
| 2024-12-13 | 6-K | FORM 6-K | SEC |
| 2024-12-09 | 6-K | FORM 6-K | SEC |
| 2024-11-21 | 6-K | FORM 6-K | SEC |
| 2024-11-06 | 6-K | FORM 6-K | SEC |
| 2024-11-05 | 6-K | FORM 6-K | SEC |
| 2024-11-05 | 6-K | FORM 6-K | SEC |
| 2024-10-24 | 6-K | FORM 6-K | SEC |
| 2024-10-04 | 6-K | FORM 6-K | SEC |
| 2024-09-18 | 6-K | FORM 6-K | SEC |
| 2024-09-10 | 6-K | FORM 6-K | SEC |
| 2024-08-29 | 6-K | FORM 6-K | SEC |
| 2024-08-16 | 6-K | FORM 6-K | SEC |
| 2024-07-31 | 6-K | FORM 6-K | SEC |
| 2024-06-07 | 6-K | FORM 6-K | SEC |
| 2024-05-31 | 6-K | FORM 6-K | SEC |
| 2024-05-29 | 6-K | FORM 6-K | SEC |
| 2024-05-06 | 6-K | FORM 6-K | SEC |
| 2024-05-03 | 6-K | FORM 6-K | SEC |
| 2024-04-17 | 6-K | FORM 6-K | SEC |
資料來自 SEC EDGAR 的 8-K／6-K 申報。8-K 是美國國內發行人的重大事項揭露（Item 2.02 為業績發布）；6-K 是外國發行人（含 ADR）的對應形式。本站僅整理連結，原文一律在 SEC 網站。