Form4insider filings, from the source

SEC Form 3 · accession 0001144204-17-048116

CENTURY ALUMINUM CO · CENX

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Givolon Ltd
10% Owner
Period of report
Sep 14, 2017
Accepted (ET)
Sep 15, 2017 · 6:10 am EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000949157

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common Stockholding———27,500,000D

Table II — derivative securities

No Table II lines on this filing.