Aboud Matt 4
4 · CENTURY ALUMINUM CO · Filed Mar 4, 2026
Insider Transaction Report
Form 4
Aboud Matt
SVP, Strategy & Business Dev't
Transactions
- Sale
Common Stock
[F1]2026-03-02$52.50/sh−12,126$636,615→ 67,814 total - Sale
Common Stock
[F2][F3]2026-03-03$52.67/sh−2,971$156,483→ 64,843 total
Footnotes (3)
- [F1]The price reported above reflects the weighted average sale price for the shares which were sold in multiple transactions at prices ranging from $51.28 to $53.21, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the specific number of shares and prices at which the transactions were effected.
- [F2]The price reported above reflects the weighted average sale price for the shares which were sold in multiple transactions at prices ranging from $52.50 to $52.75, inclusive. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the specific number of shares and prices at which the transactions were effected.
- [F3]Includes unvested RSUs granted to the Reporting Person under the Issuer's Long-Term Incentive Plans.
Signature
/s/ Paul Sharobeem, attorney-in-fact for Matt Aboud|2026-03-04