Robert F. Hoffman - Dec 20, 2023 Form 4 Insider Report for CENTURY ALUMINUM CO (CENX)

Role
VP, IT and CAO
Signature
/s/ Paul Sharobeem, attorney-in-fact for Robert F. Hoffman
Stock symbol
CENX
Transactions as of
Dec 20, 2023
Transactions value $
-$144,720
Form type
4
Date filed
12/22/2023, 07:55 PM
Previous filing
Jan 4, 2023
Next filing
Jan 3, 2024

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CENX Common Stock Sale -$36K -3K -5.93% $12.00 47.6K Dec 20, 2023 Direct F1
transaction CENX Common Stock Sale -$109K -9K -18.93% $12.08 38.6K Dec 21, 2023 Direct F2, F3
holding CENX Common Stock 14.5 Dec 20, 2023 By 401(k) plan F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported above reflects the weighted average sale price for the shares, which were sold in multiple transactions at prices ranging $11.97 to $12.10, 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 $11.95 to $12.25, 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 pursuant to the Issuer's 2021-2023, 2022-2024 and 2023-2025 Long-Term Incentive Plans under Rule 16b-3(d).
F4 The information in this report is based on a 401(k) plan statement dated as of December 21, 2023.