SEC Form 4 · accession 0002120774-26-000004
GERDAU S.A. · GGB
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Gustavo Werneck Da Cunha
Officer — CEO and Board Member
Period of report
Jun 12, 2026
Accepted (ET)
Jun 15, 2026 · 4:39 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 | Jun 12, 2026 | P | 165,224 | $4.73 | A | 165,224 | 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 | $3.84 | holding | — | — | — | Feb 12, 2027 | Feb 12, 2027 | Preferred shares | 86,455 | 86,455 | D |
| Restricted Stock UnitsF2 | $3.73 | holding | — | — | — | Sep 1, 2027 | Sep 1, 2027 | Preferred shares | 152,887 | 152,887 | D |
| Restricted Stock UnitsF2 | $3.60 | holding | — | — | — | Feb 12, 2028 | Feb 12, 2028 | Preferred shares | 92,024 | 92,024 | D |
| Restricted Stock UnitsF2 | $4.10 | holding | — | — | — | Feb 12, 2029 | Feb 12, 2029 | Preferred shares | 86,598 | 86,598 | D |
Explanation of responses
- F1The price is denominated in Brazilian reais and has been translated into U.S. dollars at the June 12, 2026 selling rate of R$5.0827 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 April 9, 2026 selling rate of R$5.0821 per US$1.00, as reported by the Central Bank of Brazil.