Hafberg Agust F — SEC Form 4 filings
SEC reporting owner CIK 2049924. 4 Form 4 filings on record with FilingPulse; latest filed 2026-03-03.
Transaction summary — filings shown
Covers all 4 filings on record, filed 2025-01-03 to 2026-03-03. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 2 legs across 2 filings — 32,377 shares, $1,437,526 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 8.
- Largest priced transaction: sale of 22,884 shares @ $51.24 ($1,172,576) in CENTURY ALUMINUM CO, filed 2026-03-03.
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 |
|---|---|---|---|---|---|
| CENTURY ALUMINUM CO (CENX) | SVP & Chief Commercial Officer | 4 | — | 2 legs · 32,377 sh · $1,437,526 | 8 |
Form 4 filings — Hafberg Agust F
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-03-03 | 4 | CENTURY ALUMINUM CO (CENX) | Sale (S): 22,884 @ $51.24 | EDGAR |
| 2026-01-05 | 4 | CENTURY ALUMINUM CO (CENX) | Grant/award (A): 30,878 @ $0 · Tax withholding (F): 15,622 @ $39.18 · Tax withholding (F): 7,811 @ $39.18 · Grant/award (A): 5,238 @ $0 | EDGAR |
| 2025-09-30 | 4 | CENTURY ALUMINUM CO (CENX) | Sale (S): 9,493 @ $27.91 | EDGAR |
| 2025-01-03 | 4 | CENTURY ALUMINUM CO (CENX) | Grant/award (A): 14,304 @ $0 · Tax withholding (F): 7,235 @ $18.22 · Tax withholding (F): 2,481 @ $18.22 · Grant/award (A): 7,787 @ $0 | 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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