Agust F. Hafberg

Insider Reports History

Location
Chicago, IL
Signature
/s/ Paul Sharobeem, attorney-in-fact for Agust F. Hafberg
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Agust F. Hafberg:

Company Role Class Num Shares Value Price $ Report Date Ownership
CENTURY ALUMINUM CO SVP & Chief Commercial Officer Common Stock 67,943 $2,195,917 $32.32 01 Jan 2026 Direct

Insider Reports Filed by Agust F. Hafberg

Symbol Company Period Transactions Value $ Form Type Role Filing Time
CENX CENTURY ALUMINUM CO 31 Dec 2025 4 -$918,105 4 SVP & Chief Commercial Officer 05 Jan 2026, 16:57
CENX CENTURY ALUMINUM CO 26 Sep 2025 1 -$264,950 4 SVP & Chief Commercial Officer 30 Sep 2025, 16:26
CENX CENTURY ALUMINUM CO 31 Dec 2024 4 -$177,026 4 SVP & Chief Commercial Officer 03 Jan 2025, 17:31
CENX CENTURY ALUMINUM CO 10 Dec 2024 0 $0 3 SVP & Chief Commercial Officer 26 Dec 2024, 16:44