Skip to main content

CENX

Century Aluminum Co

Company with tickers: CENX

CIK
949157
CUSIP
156431108
Shares Outstanding
98,974,047
13F Activity (30d)
16 filings 13 filers

Share-repurchase activity from the company's own XBRL filings — cash spent buying back common stock per fiscal year and per recent quarter, share counts where the company tagged them, and the buyback program's authorization — paired with the company's at-the-market (ATM) equity offering programs, the dilution side of the same picture. Repurchase amounts come exclusively from tagged SEC data; program figures with no tagged equivalent (untagged authorizations and all ATM figures) are read from the filing's own text and shown only after verification.

Program Authorized
$130,000,000
as of 2026-03-31
Remaining Authorization
$43,700,000
as of 2026-03-31
Program Utilization
66.4% $86,300,000 used of $130,000,000

Cash spent on buybacks by quarter

Cash deployed each quarter. Δ marks quarters derived from the company's cumulative year-to-date disclosures.

Repurchase History

Fiscal Year Ended Cash Spent
2017-12-31 $0
2016-12-31 $0
2015-12-31 $36,352,000
2014-12-31 $0
2013-12-31 $0
2012-12-31 $4,033,000
2011-12-31 $45,891,000