Trpkovski Peter A — SEC Form 4 filings
SEC reporting owner CIK 1980271. 7 Form 4 filings on record with FilingPulse; latest filed 2026-03-27.
Transaction summary — filings shown
Covers all 7 filings on record, filed 2024-02-13 to 2026-03-27. 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): 1 leg across 1 filing — 16,739 shares, $845,487 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 12.
- Largest priced transaction: sale of 16,739 shares @ $50.51 ($845,487) in CENTURY ALUMINUM CO, filed 2026-03-27.
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) | EVP, CFO | 7 | — | 1 leg · 16,739 sh · $845,487 | 12 |
Form 4 filings — Trpkovski Peter A
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-03-27 | 4 | CENTURY ALUMINUM CO (CENX) | Sale (S): 16,739 @ $50.51 | EDGAR |
| 2026-02-11 | 4 | CENTURY ALUMINUM CO (CENX) | Tax withholding (F): 4,240 @ $54.36 | EDGAR |
| 2026-01-05 | 4 | CENTURY ALUMINUM CO (CENX) | Grant/award (A): 18,260 @ $0 · Tax withholding (F): 8,090 @ $39.18 · Tax withholding (F): 4,045 @ $39.18 · Grant/award (A): 13,488 @ $0 | EDGAR |
| 2025-03-25 | 4 | CENTURY ALUMINUM CO (CENX) | Grant/award (A): 12,455 @ $0 | EDGAR |
| 2025-02-10 | 4 | CENTURY ALUMINUM CO (CENX) | Tax withholding (F): 4,501 @ $18.69 | EDGAR |
| 2025-01-03 | 4 | CENTURY ALUMINUM CO (CENX) | Grant/award (A): 4,624 @ $0 · Tax withholding (F): 2,049 @ $18.22 · Tax withholding (F): 703 @ $18.22 · Grant/award (A): 6,046 @ $0 | EDGAR |
| 2024-02-13 | 4 | CENTURY ALUMINUM CO (CENX) | Tax withholding (F): 3,211 @ $10.42 | 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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