What does GERDAU S.A. do?

GERDAU S.A. is a public company in the Steel Works, Blast Furnaces & Rolling & Finishing Mills industry, incorporated in D5. It is registered with the SEC under CIK 0001073404 and trades on NYSE under the ticker GGB.

How many SEC filings has GERDAU S.A. made?

GERDAU S.A. has filed 579 documents with the SEC since 2000. These include annual reports (10-K), quarterly reports (10-Q), current event notices (8-K), and insider transaction disclosures (Form 4).

GERDAU S.A.

GGB NYSE CIK: 0001073404 Steel Works, Blast Furnaces & Rolling & Finishing Mills Inc. in D5

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Overview All Filings Financials Insiders

Recent Filings

All 579 filings →

Form	Description	Date
4/A	—	Mar 25, 2026
4	—	Mar 24, 2026
3	—	Mar 20, 2026
3	—	Mar 19, 2026
3	—	Mar 18, 2026
3	—	Mar 18, 2026
3	—	Mar 18, 2026
3	—	Mar 18, 2026
3	—	Mar 18, 2026
3	—	Mar 18, 2026

Insider Transactions

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About This Profile

This page aggregates all publicly available SEC EDGAR data for GERDAU S.A.. Financial figures are sourced from XBRL-tagged 10-K annual reports. Insider transactions are sourced from Form 4 filings required within two business days of a transaction.

Key Financials

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Details

CIK: 0001073404
Ticker: GGB
Exchange: NYSE
Incorporated: D5
First Filing: 2000
Total Filings: 579