0000949157-18-000060.txt : 20180611
0000949157-18-000060.hdr.sgml : 20180611
20180611160548
ACCESSION NUMBER: 0000949157-18-000060
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20180607
FILED AS OF DATE: 20180611
DATE AS OF CHANGE: 20180611
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Harrison Michelle
CENTRAL INDEX KEY: 0001365895
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-34474
FILM NUMBER: 18892032
MAIL ADDRESS:
STREET 1: C/O CENTURY ALUMINUM COMPANY
STREET 2: 1 S. WACKER DR. SUITE 1000
CITY: CHICAGO
STATE: IL
ZIP: 60606
FORMER NAME:
FORMER CONFORMED NAME: Lair Michelle
DATE OF NAME CHANGE: 20060613
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: CENTURY ALUMINUM CO
CENTRAL INDEX KEY: 0000949157
STANDARD INDUSTRIAL CLASSIFICATION: PRIMARY PRODUCTION OF ALUMINUM [3334]
IRS NUMBER: 133070826
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 1 SOUTH WACKER DRIVE
STREET 2: SUITE 1000
CITY: CHICAGO
STATE: IL
ZIP: 60606
BUSINESS PHONE: 3126963101
MAIL ADDRESS:
STREET 1: 1 SOUTH WACKER DRIVE
STREET 2: SUITE 1000
CITY: CHICAGO
STATE: IL
ZIP: 60606
4
1
wf-form4_152874752879575.xml
FORM 4
X0306
4
2018-06-07
0
0000949157
CENTURY ALUMINUM CO
CENX
0001365895
Harrison Michelle
C/O CENTURY ALUMINUM COMPANY
ONE SOUTH WACKER DRIVE, SUITE 1000
CHICAGO
IL
60606
0
1
0
0
Sr. VP Finance & Treasurer
Common Stock
2018-06-07
4
M
0
14398
6.55
A
65402
D
Common Stock
2018-06-07
4
S
0
14398
17.39
D
51004
D
Common Stock
352.5075
I
By 401(k) plan
Employee Stock Option (Right to Buy)
6.55
2018-06-07
4
A
0
14398
0
A
2010-05-04
2019-05-04
Common Stock
14398.0
0
D
Includes unvested performance share units granted to the Reporting Person pursuant to Issuer's 2016-2018, 2017-2019 and 2018-2020 Performance Share Programs under a Rule 16b-3(d) plan.
This transaction was executed in multiple trades at prices ranging from $17.11 to $17.65. The price reported above reflects the weighted average sale price. 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 number of shares and prices at which the transaction was effected.
As reported by 401(k) plan trustee on March 31, 2018
/s/ Jesse E. Gary, Attorney-in-Fact for Michelle Harrison
2018-06-07