Da Cunha Gustavo Werneck — SEC Form 4 filings
SEC reporting owner CIK 2120774. 4 Form 4 filings on record with FilingPulse; latest filed 2026-06-15.
Transaction summary — filings shown
Covers all 4 filings on record, filed 2026-04-10 to 2026-06-15. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 1 leg across 1 filing — 165,224 shares, $781,510 total (shares × price as filed).
- Open-market sales (code S, non-derivative): 4 legs across 3 filings — 620,854 shares, $2,912,499 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 1.
- Largest priced transaction: sale of 432,854 shares @ $4.87 ($2,107,999) in GERDAU S.A., filed 2026-05-12.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| GERDAU S.A. (GGB) | CEO and Board Member | 4 | 1 leg · 165,224 sh · $781,510 | 4 legs · 620,854 sh · $2,912,499 | 1 |
Form 4 filings — Da Cunha Gustavo Werneck
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-15 | 4 | GERDAU S.A. (GGB) | Purchase (P): 165,224 @ $4.73 | EDGAR |
| 2026-05-12 | 4 | GERDAU S.A. (GGB) | Grant/award (A): 432,774 @ $0 · Sale (S): 432,854 @ $4.87 | EDGAR |
| 2026-05-05 | 4 | GERDAU S.A. (GGB) | Sale (S): 88,000 @ $4.50 | EDGAR |
| 2026-04-10 | 4 | GERDAU S.A. (GGB) | Sale (S): 50,000 @ $4.01 · Sale (S): 50,000 @ $4.16 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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