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GGBNYSE
GERDAU S.A.
Steel Works, Blast Furnaces & Rolling & Finishing Mills · D5 · CIK 1073404
Gerdau produces steel and steel products for construction, automotive, and agriculture sectors
$9.35B
Market cap
$4.13
Last close
-0.5%
1D
-2.8%
5D
17.5M
Volume
Price · last 39 sessions-8.2%
May 4L $4.09 · H $4.93Jun 29
432
Total filings
Jun 15, 2026
Last filing
12/31
Fiscal year end
6-KFORM 6-KJun 15, 20266-KFORM 6-KApr 28, 20266-KFORM 6-KApr 28, 20266-KFORM 6-KApr 28, 20266-KFORM 6-KApr 28, 20266-KFORM 6-KApr 16, 202620-F20-FMar 13, 20266-KFORM 6-KFeb 24, 20266-KFORM 6-KFeb 23, 20266-KFORM 6-KFeb 23, 20266-KFORM 6-KDec 19, 20256-KFORM 6-KDec 2, 20256-KFORM 6-KOct 31, 20256-KFORM 6-KOct 30, 20256-KFORM 6-KOct 30, 20256-KFORM 6-KOct 1, 20256-KFORM 6-KAug 1, 20256-KFORM 6-KJul 31, 20256-KFORM 6-KJun 10, 20256-KFORM 6-KJun 9, 20256-KFORM 6-KJun 9, 20256-KFORM 6-KJun 5, 20256-KFORM 6-KJun 5, 20256-KFORM 6-KJun 3, 20256-KFORM 6-KJun 3, 20256-KFORM 6-KMay 14, 20256-KFORM 6-KApr 30, 20256-KFORM 6-KApr 29, 20256-KFORM 6-KApr 29, 202520-F20-FMar 14, 20256-KFORM 6-KFeb 21, 20256-KFORM 6-KFeb 21, 20256-KFORM 6-KFeb 20, 20256-KFORM 6-KFeb 10, 20256-KFORM 6-KJan 22, 20256-KFORM 6-KJan 21, 20256-KFORM 6-KDec 31, 20246-KFORM 6-KDec 13, 20246-KFORM 6-KDec 9, 20246-KFORM 6-KNov 21, 2024SC 13GSC 13GNov 12, 20246-KFORM 6-KNov 6, 20246-KFORM 6-KNov 5, 20246-KFORM 6-KNov 5, 20246-KFORM 6-KOct 24, 20246-KFORM 6-KOct 4, 20246-KFORM 6-KSep 18, 20246-KFORM 6-KSep 10, 20246-KFORM 6-KAug 29, 20246-KFORM 6-KAug 16, 20246-KFORM 6-KJul 31, 20246-KFORM 6-KJun 7, 20246-KFORM 6-KMay 31, 20246-KFORM 6-KMay 29, 20246-KFORM 6-KMay 6, 20246-KFORM 6-KMay 3, 20246-KFORM 6-KApr 17, 202420-FFORM 20-FMar 28, 20246-KFORM 6-KMar 15, 20246-KFORM 6-KFeb 21, 20246-KFORM 6-KFeb 16, 20246-KFORM 6-KFeb 2, 20246-KFORM 6-KJan 18, 20246-KFORM 6-KDec 29, 20236-KFORM 6-KNov 13, 20236-KFORM 6-KNov 8, 20236-KFORM 6-KNov 6, 20236-KFORM 6-KNov 6, 20236-KFORM 6-KOct 11, 20236-KFORM 6-KOct 5, 20236-KFORM 6-KAug 15, 20236-KFORM 6-KAug 9, 20236-KFORM 6-KAug 9, 20236-KFORM 6-KAug 8, 20236-KFORM 6-KMay 4, 20236-KFORM 6-KMay 3, 202320-FFORM 20-FMar 31, 20236-KFORM 6-KMar 17, 20236-KFORM 6-KMar 2, 20236-KFORM 6-KFeb 7, 2023
Insider Activity
In the 90 days to Mar 20, 2026: 1 sold $563K.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 20, 2026 | Johannpeter Guilherme Chagas GerdauOther | Sell | 85,607 | $3.29 | $282K |
| Mar 20, 2026 | Johannpeter Guilherme Chagas GerdauOther | Sell | 85,607 | $3.29 | $282K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
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