Officer sold ~$156K of CENX shares in the open market

Past results only. Not a forecast.

Record ID

0001628280-26-014882

Filed / recorded

Mar 5, 2026, 4:35 AM UTC

Added to OQRO

Oct 6, 2026, 10:14 PM UTC

Parser

form4-xml-v2

Data quality

Verified: identifiers matched exactly

Issuer

CENTURY ALUMINUM CO

Issuer CIK

949157

Ticker

CENX

Reporting person

Matt Aboud

Relationship

Officer

Officer title

SVP, Strategy & Business Dev't

Security

Common Stock

Table

Non-derivative (Table I)

Transaction date

Mar 3, 2026

Transaction code

S

Shares / units

2,971

Price per share

$52.67

Acquired / disposed

Disposed (D)

Shares owned after

64,843

Ownership form

Direct

Amendment

No

1. 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.
2. Includes unvested RSUs granted to the Reporting Person under the Issuer's Long-Term Incentive Plans.