5/6
06:14 am
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Form 6-K GERDAU S.A. For: May 03
Medium
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Form 6-K GERDAU S.A. For: May 03
5/3
06:01 am
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Form 6-K GERDAU S.A. For: May 02
Medium
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Form 6-K GERDAU S.A. For: May 02
4/17
03:21 pm
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Form 6-K GERDAU S.A. For: Apr 17
Low
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Form 6-K GERDAU S.A. For: Apr 17
3/28
04:43 pm
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Form 20-F GERDAU S.A. For: Dec 31
Low
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Form 20-F GERDAU S.A. For: Dec 31
3/15
02:39 pm
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Form 6-K GERDAU S.A. For: Mar 15
Low
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Form 6-K GERDAU S.A. For: Mar 15
2/21
11:04 am
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Form 6-K GERDAU S.A. For: Feb 21
Low
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Form 6-K GERDAU S.A. For: Feb 21
2/16
12:53 pm
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Form 6-K GERDAU S.A. For: Feb 16
Low
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Form 6-K GERDAU S.A. For: Feb 16