SEC Form 4 · accession 0002120466-26-000002
GERDAU S.A. · GGB
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Period of report
Aug 6, 2026
Accepted (ET)
Aug 10, 2026 · 4:16 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001073404
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Preferred sharesF1 | Aug 6, 2026 | S | 10,000 | $5.10 | D | 86,967 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Restricted Stock UnitsF2 | $3.89 | holding | — | — | — | Feb 12, 2027 | Feb 12, 2027 | Preferred shares | 8,923 | 8,923 | D |
| Restricted Stock UnitsF2 | $3.89 | holding | — | — | — | Feb 22, 2027 | Feb 22, 2027 | Preferred shares | 46,634 | 46,634 | D |
| Restricted Stock UnitsF2 | $3.80 | holding | — | — | — | Aug 1, 2027 | Aug 1, 2027 | Preferred shares | 38,047 | 38,047 | D |
| Restricted Stock UnitsF2 | $3.65 | holding | — | — | — | Feb 12, 2028 | Feb 12, 2028 | Preferred shares | 15,830 | 15,830 | D |
| Restricted Stock UnitsF2 | $4.15 | holding | — | — | — | Feb 12, 2029 | Feb 12, 2029 | Preferred shares | 29,933 | 29,933 | D |
| Restricted Stock UnitsF2 | $4.15 | holding | — | — | — | Feb 25, 2029 | Feb 25, 2029 | Preferred shares | 81,108 | 81,108 | D |
Explanation of responses
- F1The price is denominated in Brazilian reais and has been translated into U.S. dollars at the August 6, 2026 selling rate of R$5.1017 per US$1.00, as reported by the Central Bank of Brazil.
- F2The price is denominated in Brazilian reais and has been translated into U.S. dollars at the May 22 2026 selling rate of R$5.0140per US$1.00, as reported by the Central Bank of Brazil.