0000949157false00009491572024-02-212024-02-21


UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM 8-K


CURRENT REPORT
Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of report (Date of earliest event reported): February 21, 2024

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Century Aluminum Company
(Exact Name of Registrant as Specified in Charter)
Delaware001-3447413-3070826
(State or Other Jurisdiction of Incorporation)(Commission File Number)(IRS Employer Identification No.)
 
One South Wacker Drive
Suite 1000
Chicago
Illinois60606
(Address of Principal Executive Offices)
(Zip Code)
(312)696-3101
(Registrant's telephone number, including area code)
N/A
(Former Name or Former Address, if Changed Since Last Report)
 
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR   240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:
Title of each class:Trading Symbol(s)Name of each exchange on which registered:
Common Stock, $0.01 par value per shareCENX
Nasdaq Stock Market LLC
(Nasdaq Global Select Market)



Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b– 2 of the Securities Exchange Act of 1934 (§ 240.12b–2 of this chapter).
Emerging growth company ☐
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐




Item 2.02.  Results of Operations and Financial Condition.
 
On February 21, 2024, Century Aluminum Company (the "Company") issued a press release announcing its results of operations for its fourth quarter and full year ended December 31, 2023.  A copy of the Company’s press release is attached as Exhibit 99.1 and is incorporated herein by reference.

The Company will hold a follow-up conference call on Wednesday, February 21, 2024, at 5:00 p.m. Eastern Time. The earnings call will be webcast live on the Company’s website, located at www.centuryaluminum.com. Anyone interested in listening to the live webcast should plan to begin the registration process for the webcast at least 10 minutes before the live call is scheduled to begin. A replay of the webcast and associated presentation materials will be archived and available for replay approximately two hours following the live call.

The information in this Current Report and Exhibit 99.1 attached hereto shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing.

Item 9.01.  Financial Statements and Exhibits.
 
(d)  Exhibits

Exhibit Number Description
104Cover Page Interactive Data File (embedded within the Inline XBRL document)


SIGNATURES

 
Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.


  
 CENTURY ALUMINUM COMPANY
Date:February 21, 2024By: /s/ GERALD C. BIALEK
  Name:Gerald C. Bialek
Title:Executive Vice President and Chief Financial Officer
(Principal Financial Officer)


    Exhibit 99.1


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Century Aluminum Company Reports Fourth Quarter 2023 Results

Chicago, February 21, 2024 (GLOBE NEWSWIRE) -- Century Aluminum Company (NASDAQ: CENX) today announced its fourth quarter and full year 2023 results.

Fourth Quarter 2023 Highlights

•Net sales $512.3 million
•Reported net income attributable to Century stockholders of $30.0 million, or $0.30 per diluted share; adjusted net income of $40.0 million1, or $0.39 per share; Adjusted EBITDA attributable to Century stockholders of $57.1 million1
•Ending cash and cash equivalents of $88.8 million and strong liquidity of $312.5 million as of December 31, 2023 
•Recorded $59.3 million Inflation Reduction Act Advanced Manufacturing Credit

Full Year 2023 Highlights

•Net sales $2.2 billion
•Reported net loss attributable to Century stockholders of $43.1 million, or $0.47 per share; adjusted net income of $30.7 million1, or $0.33 per share; Adjusted EBITDA attributable to Century stockholders of $120.0 million1
•Net cash provided by operating activities of $105.6 million invested back into capital projects and reduction in total debt balances.
•Acquired 55% in Jamalco, a bauxite mining and alumina refining operation
•Finalized three-year Mt. Holly power agreement
•Approved a new, five-year union labor contract for the Sebree smelter

Fourth Quarter & Full Year 2023 Financial Results

$MM (except shipments and per share data)
Q4 2023
Q3 2023
FY 2023
FY 2022
Shipments (tonnes)173,871 171,995 700,680 768,691 
Net sales$512.3 $545.2 $2,185.4 $2,777.3 
Net income (loss) attributable to Century stockholders$30.0 $(42.0)$(43.1)$(14.1)
Diluted earnings (loss) per share attributable to Century stockholders$0.30 $(0.45)$(0.47)$(0.15)
Adjusted net income (loss)(1) attributable to Century stockholders
$40.0 $(13.8)$30.7 $25.6 
Adjusted earnings (loss) per share(1) attributable to Century stockholders
$0.39 $(0.13)$0.33 $0.26 
Adjusted EBITDA(1) attributable to Century stockholders
$57.1 $9.3 $120.0 $143.8 
Notes:
(1) Non-GAAP measure; see reconciliation of GAAP to non-GAAP financial measures.

In the fourth quarter of 2023, shipments of primary aluminum increased 1% sequentially. Net sales for the fourth quarter of 2023 decreased by 6% sequentially due to lower realized aluminum prices.

Century reported net income attributable to Century stockholders of $30.0 million for the fourth quarter of 2023, a $72.0 million improvement sequentially primarily attributed to the recognition of the full year Inflation Reduction Act Advanced Manufacturing credit in the period and the change in net income (loss) provided by forward and derivative contracts, partially offset by the change from recognized income tax benefit to income tax expense. Fourth quarter results were impacted by $9.2 million of net exceptional items, in particular $7.4 million related to the power equipment failure at Jamalco, $2.9
1

million of unrealized losses on forward derivative contracts (net of tax) and $1.3 million increase in share-based compensation costs driven by market inputs, partially offset by $3.0 million of lower cost or net realizable value adjustment (net of tax). Thus, Century reported an adjusted net income of $40.0 million for the fourth quarter of 2023, a $53.8 million improvement sequentially.

Adjusted EBITDA attributable to Century stockholders for the fourth quarter of 2023 was $57.1 million. This was an improvement of $47.8 million from the third quarter as a result of the recognition of the Inflation Reduction Act Advanced Manufacturing credit in the period, partially offset by additional operating expenses in the period and lower realized aluminum prices sequentially.
Century's liquidity position at December 31, 2023, comprised of cash and cash equivalents of $88.8 million and $223.7 million in combined borrowing availability, was $312.5 million, an increase of $6.7 million from the third quarter of 2023.

For the full year 2023, shipments of primary aluminum decreased by 9% sequentially. Net sales for the full year 2023 decreased by $591.9 million sequentially, primarily due to lower realized aluminum prices in addition to the lower volume of shipments.

Century reported a net loss attributable to Century stockholders of $43.1 million for the full year 2023, a $29.0 million decline from the full year 2022, driven primarily by the change in net income (loss) provided by forward and derivative contracts, partially offset by recognition of the full year Inflation Reduction Act Advanced Manufacturing credit and the non-recurring of prior year one time impairment charge. Full year 2023 results were negatively impacted by $73.8 million of exceptional items, in particular $68.3 million of net losses on forward derivative contracts (net of tax), $16.7 million related to the power equipment failure at Jamalco, $9.0 million in curtailment costs related to the Hawesville plant and $6.6 million increase in share-based compensation costs driven by market inputs, partially offset by $26.2 million lower of cost or net realizable value adjustment (net of tax). Thus, Century reported an adjusted net income of $30.7 million, a $5.1 million improvement from the full year 2022.

Adjusted EBITDA attributable to Century stockholders for the full year 2023 was $120.0 million, a decrease of $23.8 million compared to the prior year, primarily driven lower shipment volume and lower realized aluminum prices.

"Century’s businesses performed well despite dynamic conditions in 2023, posting $120 million of Adjusted EBITDA for the year and advancing several strategic priorities, including our acquisition of a controlling interest in the Jamalco alumina refinery,” said Century President and CEO Jesse Gary.

“As we enter 2024, we remain focused first and foremost on the safety of our employees and improving the communities in which we operate,” continued Mr. Gary. “We are also very encouraged by the recently announced Inflation Reduction Act Advanced Manufacturing Credits and the opportunities that this program will create for our US operations. We remain focused on executing our long-term capital programs, including completion of our Grundartangi casthouse project, and continue to operate the business in a disciplined manner during this volatile market environment."

First Quarter 2024 Outlook
The company expects first quarter Adjusted EBITDA to range between $5 to $15 million based on improved raw material costs offset by lower value added product premiums.

About Century Aluminum Company
Century Aluminum Company owns primary aluminum capacity in the United States and Iceland. Century's corporate offices are located in Chicago, IL. Visit www.centuryaluminum.com for more information.
Non-GAAP Financial Measures
Adjusted net income (loss), adjusted earnings (loss) per share and adjusted EBITDA are non-GAAP financial measures that management uses to evaluate Century's financial performance.  These non-GAAP financial measures facilitate comparisons of this period’s results with prior periods on a consistent basis by excluding items that management does not believe are indicative of Century’s ongoing operating performance and ability to generate cash.  Management believes these non-GAAP financial measures enhance an overall understanding of Century’s performance and our investors’ ability to review Century’s business from the same perspective as management.  The tables below, under the heading "Reconciliation of Non-GAAP Financial Measures," provide a reconciliation of each non-GAAP financial measure to the most directly comparable GAAP financial measure.  Non-GAAP financial measures should be viewed in addition to, and not as an alternative for, Century's reported results prepared in accordance with GAAP.  In addition, because not all companies use identical calculations, adjusted net
2

income (loss), adjusted earnings (loss) per share and adjusted EBITDA included in this press release may not be comparable to similarly titled measures of other companies.  Investors are encouraged to review the reconciliations in conjunction with the presentation of these non-GAAP financial measures.
Cautionary Statement
This press release and statements made by Century Aluminum Company management on the quarterly conference call contain "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995, which are subject to the "safe harbor" created by section 27A of the Securities Act of 1933, as amended (the "Securities Act"), and section 21E of the Securities Exchange Act of 1934, as amended (the "Exchange Act"). Forward-looking statements are statements about future events and are based on our current expectations. These forward-looking statements may be identified by the words "believe," "expect," "hope," "target," "anticipate," "intend," "plan," "seek," "estimate," "potential," "project," "scheduled," "forecast" or words of similar meaning, or future or conditional verbs such as "will," "would," "should," "could," "might," or "may." Forward-looking statements, for example, may include statements regarding: Our assessment of global and local financial and economic conditions; Our assessment of the aluminum market and aluminum prices (including premiums); Our assessment of alumina pricing, energy prices, both in the United States and Europe, costs associated with our other key raw materials and supply and availability of those key raw materials, including power (and related natural gas and coal), and the likelihood and extent of any power curtailments; Our assessment of power prices and availability for our U.S. and European operations; The impact of the wars in Ukraine and in the Middle East, including any related impacts on global energy markets and/or any sanctions and export controls targeting Russia and businesses tied to Russia and to sanctioned entities and individuals, including any possible impact on our business, operations, financial condition, results of operations, and global supply chains; The future financial and operating performance of the Company and its subsidiaries; Our ability to successfully manage market risk and to control or reduce costs; Our plans and expectations with respect to future operations of the Company and its subsidiaries, including any plans and expectations to curtail or restart production, including the expected impact of any such actions on our future financial and operating performance; Our plans and expectations with regards to future operations of our Mt. Holly smelter, including our expectations as to the restart of curtailed production at Mt. Holly including the timing, costs and benefits associated with restarting curtailed production; Our plans with regards to future operations of our Hawesville smelter, including our expectations as to the timing, costs and benefits associated with restarting curtailed production; Our plans and expectations with regards to the Grundartangi casthouse project, including our expectations as to the timing, costs and benefits associated with it; Our plans and expectations with respect to the acquisition of a 55% interest in Jamalco, including our expectations as to the costs and benefits associated with this transaction; Our ability to successfully obtain and/or retain competitive power arrangements for our operations; The impact of Section 232 relief, including tariffs or other trade remedies, the extent to which any such remedies may be changed, including through exclusions or exemptions, and the duration of any trade remedy; The impact of any new or changed law or regulation, including, without limitation, sanctions or other similar remedies or restrictions or any changes in interpretation of existing laws or regulations; Our anticipated tax liabilities, benefits or refunds including the realization of U.S. and certain foreign deferred tax assets and liabilities; Our ability to qualify for and realize potential tax benefits under the Inflation Reduction Act of 2022; Our ability to access existing or future financing arrangements and the terms of any such future financing arrangements; Our ability to repay or refinance debt in the future; Our ability to recover losses from our insurance; Our assessment and estimates of our pension and other postretirement liabilities, legal and environmental liabilities and other contingent liabilities; Our assessment of any future tax audits or insurance claims and their respective outcomes; Negotiations with current labor unions or future representation by a union of our employees; Our assessment of any information technology-related risks, including the risk from cyberattacks or other data security breaches, including the cybersecurity incident that occurred on February 16, 2022; Our plans and expectations regarding potential M&A including our ability to consummate such transactions and our assessments of certain risks associated with the same, including, for example, unforeseen costs and expenses associated with unidentified liabilities, and difficulties integrating an acquired asset into our existing operations; and Our future business objectives, plans, strategies and initiatives, including our competitive position and prospects.

Where we express an expectation or belief as to future events or results, such expectation or belief is expressed in good faith and believed to have a reasonable basis. However, our forward-looking statements are based on current expectations and assumptions that are subject to risks and uncertainties which may cause actual results to differ materially from future results expressed, projected or implied by those forward-looking statements. Important factors that could cause actual results and events to differ from those described in such forward-looking statements can be found in the risk factors and forward-looking statements cautionary language contained in our Annual Report on Form 10-K, our Quarterly Reports on Form 10-Q and in other filings made with the Securities and Exchange Commission. Although we have attempted to identify those material factors that could cause actual results or events to differ from those described in such forward-looking statements, there may be other factors that could cause actual results or events to differ from those anticipated, estimated or intended. Many of these factors are beyond our ability to control or predict. Given these uncertainties, the reader is cautioned not to place undue reliance on our forward-looking statements. We undertake no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events, or otherwise.

3

CENTURY ALUMINUM COMPANY
CONSOLIDATED STATEMENTS OF OPERATIONS
(in millions, except per share amounts)
(Unaudited)
Three months ended
December 31,September 30,December 31,
202320232022
NET SALES:
Related parties$371.8 $400.9 $349.6 
Other customers140.5 144.3 180.3 
Total net sales512.3 545.2 529.9 
Cost of goods sold472.9 556.7 549.3 
Gross profit (loss)39.4 (11.5)(19.4)
Selling, general and administrative expenses8.1 10.8 11.3 
Other operating expense (income) - net2.1 1.9 (0.2)
Operating income (loss)29.2 (24.2)(30.5)
Interest expense - affiliates(1.5)— — 
Interest expense(7.4)(9.2)(8.4)
Interest income0.9 0.4 0.3 
Net gain (loss) on forward and derivative contracts11.9 (25.2)(90.6)
Other (expense) income - net(0.8)1.3 (1.4)
Income (loss) before income taxes32.3 (56.9)(130.6)
Income tax (expense) benefit(6.6)11.0 17.2 
Income (loss) before equity in earnings of joint ventures25.7 (45.9)(113.4)
Equity in losses of joint ventures(0.1)(0.0)(0.1)
Net income (loss)25.6 (45.9)(113.5)
Net loss attributable to noncontrolling interests(4.4)(3.9)— 
Net income (loss) attributable to Century stockholders30.0 (42.0)(113.5)
Less: net income allocated to participating securities1.6 — — 
Net income (loss) allocated to common stockholders$28.4 $(42.0)$(113.5)
INCOME (LOSS) ATTRIBUTABLE TO CENTURY STOCKHOLDERS PER COMMON SHARE:
Basic$0.31 $(0.45)$(1.24)
Diluted$0.30 $(0.45)$(1.24)
WEIGHTED AVERAGE COMMON SHARES OUTSTANDING:
Basic92.5 92.4 91.7 
Diluted103.3 92.4 91.7 
4

CENTURY ALUMINUM COMPANY
CONSOLIDATED STATEMENTS OF OPERATIONS
(in millions, except per share amounts)
(Unaudited)
Twelve months ended
December 31,December 31,
20232022
NET SALES:
Related parties$1,612.1 1,671.1 
Other customers573.3 1,106.2 
Total net sales2,185.4 2,777.3 
Cost of goods sold2,093.5 2,730.6 
Gross profit91.9 46.7 
Selling, general and administrative expenses44.3 37.5 
Asset impairment— 159.4 
Other operating expense - net15.8 — 
Operating income (loss)31.8 (150.2)
Interest expense - affiliates(1.8)— 
Interest expense(33.7)(29.3)
Interest income2.0 0.5 
Net (loss) gain on forward and derivative contracts(61.8)197.1 
Other (loss) income - net(3.3)15.3 
(Loss) income before income taxes(66.8)33.4 
Income tax benefit (expense)14.6 (47.4)
Loss before equity in earnings of joint ventures(52.2)(14.0)
Equity in losses of joint ventures(0.1)(0.1)
Net loss(52.3)(14.1)
Net loss attributable to noncontrolling interests(9.2)— 
Net loss attributable to Century stockholders$(43.1)(14.1)
LOSS ATTRIBUTABLE TO CENTURY STOCKHOLDERS PER COMMON SHARE:
Basic and diluted$(0.47)$(0.15)
WEIGHTED AVERAGE COMMON SHARES OUTSTANDING:
Basic and diluted92.4 91.4 
5

CENTURY ALUMINUM COMPANY
CONSOLIDATED BALANCE SHEETS
(in millions, except per share amounts)
(Unaudited)
December 31,
20232022
ASSETS
Cash and cash equivalents$88.8 $54.3 
Restricted cash1.5 1.2 
Accounts receivable - net53.7 66.9 
Non-trade receivables36.2 — 
Due from affiliates20.2 4.8 
Manufacturing credit receivable59.3 — 
Inventories477.0 398.8 
Derivative assets2.9 127.3 
Prepaid and other current assets27.5 24.5 
  Total current assets767.1 677.8 
Property, plant and equipment - net1,005.5 744.4 
Other assets79.6 49.8 
   TOTAL$1,852.2 $1,472.0 
LIABILITIES AND SHAREHOLDERS’ EQUITY
LIABILITIES:
Accounts payable, trade$248.9 $167.3 
Accrued compensation and benefits38.1 33.0 
Due to affiliates101.4 17.0 
Accrued and other current liabilities50.9 37.6 
Derivative liabilities1.4 9.7 
Deferred credit - preliminary bargain purchase gain181.2 — 
Current debt due to affiliates10.0 — 
Current maturities of long-term debt38.3 146.1 
   Total current liabilities670.2 410.7 
Long-term debt430.9 381.6 
Accrued benefits costs - less current portion120.3 118.0 
Other liabilities66.3 31.4 
Due to affiliates - less current portion— 8.3 
Deferred taxes72.4 103.1 
6

CENTURY ALUMINUM COMPANY
CONSOLIDATED BALANCE SHEETS
(in millions, except per share amounts)
(Unaudited)
December 31,
20232022
Asset retirement obligations - less current portion62.2 19.6 
   Total noncurrent liabilities752.1 662.0 
SHAREHOLDERS’ EQUITY:
Series A Preferred stock (one cent par value, 5,000,000 shares authorized; 52,284 issued and outstanding at December 31, 2023; 160,000 issued and 53,854 outstanding at December 31, 2022)
0.0 0.0 
Common stock (one cent par value, 195,000,000 authorized; 99,876,385 issued and 92,689,864 outstanding at December 31, 2023; 99,510,499 issued and 92,323,978 outstanding at December 31, 2022)
1.0 1.0 
Additional paid-in capital2,542.9 2,539.6 
Treasury stock, at cost(86.3)(86.3)
Accumulated other comprehensive loss(97.9)(94.0)
Accumulated deficit(2,004.1)(1,961.0)
   Total Century shareholders’ equity355.6 399.3 
Noncontrolling interest74.3 — 
Total equity429.9 399.3 
   TOTAL$1,852.2 $1,472.0 
7

CENTURY ALUMINUM COMPANY
CONSOLIDATED STATEMENTS OF CASH FLOWS
(in millions)
(Unaudited)
Twelve months ended December 31,
20232022
CASH FLOWS FROM OPERATING ACTIVITIES:
 
Net loss$(52.3)$(14.1)
Adjustments to reconcile net loss to net cash provided by operating activities:
Lower of cost or NRV inventory adjustment— 39.6 
Unrealized loss (gain) on derivative instruments87.1 (201.5)
Depreciation, depletion and amortization74.7 73.4 
Change in deferred tax (benefit) provision(30.8)44.2 
Asset impairment— 159.4 
Other postretirement benefits gain, net— (8.9)
Other non-cash items - net3.4 (22.8)
Change in operating assets and liabilities, net of acquisition:
Accounts receivable - net36.9 13.7 
Non-trade receivables4.1 — 
Manufacturing credit receivable(59.3)— 
Due from affiliates(15.5)3.6 
Inventories25.8 (12.8)
Prepaid and other current assets2.9 5.6 
Accounts payable, trade(19.4)(15.8)
Due to affiliates51.7 (43.5)
Accrued and other current liabilities— 8.8 
Ravenswood retiree legal settlement(2.0)(2.0)
PBGC settlement(4.5)(2.4)
Other - net2.8 1.4 
Net cash provided by operating activities105.6 25.9 
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of property, plant and equipment(95.0)(86.3)
Proceeds from sale of property, plant and equipment25.70.8
Acquisition of subsidiary net of cash acquired11.5 — 
Net cash used in investing activities(57.8)(85.5)
CASH FLOWS FROM FINANCING ACTIVITIES:
Borrowings under revolving credit facilities656.9 1,126.2 
Repayments under revolving credit facilities(758.2)(1,114.8)
Debt issuance cost— (1.5)
Borrowings under Grundartangi casthouse debt facility55.0 50.0 
Borrowings under Iceland term facility— 14.5 
Repayments under Iceland term facility(13.5)— 
Borrowings under Vlissingen facility agreement10.0 — 
Carbon credit proceeds36.8 — 
Net cash (used in) provided by financing activities(13.0)74.4 
CHANGE IN CASH, CASH EQUIVALENTS, AND RESTRICTED CASH34.8 14.8 
8

CENTURY ALUMINUM COMPANY
CONSOLIDATED STATEMENTS OF CASH FLOWS
(in millions)
(Unaudited)
Twelve months ended December 31,
20232022
Cash, cash equivalents and restricted cash, beginning of year55.5 40.7 
Cash, cash equivalents and restricted cash, end of year$90.3 $55.5 
9

CENTURY ALUMINUM COMPANY
SELECTED OPERATING DATA
(in millions, except shipments)
(Unaudited)

SHIPMENTS - PRIMARY ALUMINUM(1)
 
United StatesIcelandTotal
 TonnesSales $TonnesSales $TonnesSales $
2023    
4th Quarter96,002 $259.2 77,869 $196.7 173,871 $455.9 
3rd Quarter93,675 $265.8 78,320 $207.9 171,995 $473.7 
2nd Quarter97,224 $296.4 76,425 $212.3 173,649 $508.7 
1st Quarter102,430 $317.6 78,735 $210.1 181,165 $527.7 
Full Year 2023
389,331 $1,139.0 311,349 $827.0 700,680 $1,966.0 
Full Year 2022
459,991 $1,650.4 308,700 $1,040.1 768,691 $2,690.5 
    Notes:
    (1) Excludes scrap aluminum sales, purchased aluminum and alumina sales.
10


CENTURY ALUMINUM COMPANY
RECONCILIATION OF NON-GAAP FINANCIAL MEASURES
(in millions, except per share amounts)
(Unaudited)
Three months ended
December 31, 2023September 30, 2023
$MMEPS$MMEPS
Net income (loss) attributable to Century stockholders(1)
$30.8 $0.30 $(42.0)$(0.43)
Lower of cost or NRV inventory adjustment, net of tax(3.0)(0.03)(4.2)(0.04)
Unrealized loss on derivative contracts, net of tax2.9 0.03 21.9 0.22 
Share-based compensation1.3 0.01 1.0 0.01 
Jamalco acquisition costs0.6 0.01 0.2 — 
Jamalco equipment failure7.4 0.07 9.3 0.10 
Impact of preferred and convertible shares— — — 0.01 
Adjusted net income (loss) attributable to Century stockholders$40.0 $0.39 $(13.8)$(0.13)
Notes:
(1) In periods of positive earnings, this represents earnings allocated to participating dilutive shares. For the three months ended December 31, 2023, this includes earnings allocated to common stockholders increased by $1.6 million net interest expense related to the convertible notes and $0.8 million in share-based compensation related to the equity classified awards. For the three months ended September 30, 2023, there were no earnings allocated due to the loss.
Three months ended
December 31, 2023September 30, 2023
Net income (loss) attributable to Century stockholders, as reported$30.0 $(42.0)
Add: Net loss attributable to noncontrolling interests(4.4)(3.9)
Net income (loss) 25.6 (45.9)
Interest expense - affiliates1.5 — 
  Interest expense7.4 9.2 
  Interest income(0.9)(0.4)
 Net (gain) loss on forward and derivative contracts(11.9)25.2 
Other expense (income) - net0.8 (1.3)
Income tax expense (benefit) 6.6 (11.0)
Equity in losses of joint ventures0.1 — 
Operating income (loss) 29.2 (24.2)
Lower of cost or NRV inventory adjustment(6.5)(4.6)
Share-based compensation2.0 1.0 
Jamalco acquisition costs0.6 0.2 
Jamalco equipment failure13.5 16.9 
   Depreciation, depletion and amortization21.1 25.6 
Adjusted EBITDA59.9 14.9 
Less: Adjusted EBITDA attributable to noncontrolling interests2.8 5.6 
Adjusted EBITDA attributable to Century stockholders$57.1 $9.3 
11

Twelve months ended
December 31, 2023December 31, 2022
$MMEPS$MMEPS
Net (loss) income attributable to Century stockholders$(43.1)$(0.47)$(18.8)$(0.21)
Lower of cost or NRV inventory adjustment, net of tax(26.2)(0.28)38.2 0.42 
Unrealized loss (gain) on derivative contracts, net of tax68.3 0.74 (169.4)(1.85)
Asset impairment— — 159.4 1.74 
Hawesville curtailment costs9.0 0.10 10.0 0.11 
Share-based compensation6.6 0.07 0.1 0.00 
Santee Cooper settlement(2.5)(0.03)— — 
Jamalco acquisition costs1.5 0.02 — — 
Jamalco equipment failure16.7 0.18 — — 
Impact of preferred and convertible shares0.4 — 6.1 0.05 
Adjusted net income (loss) attributable to Century stockholders$30.7 $0.33 $25.6 $0.26 
Twelve months ended
December 31, 2023December 31, 2022
Net loss attributable to Century stockholders, as reported$(43.1)$(14.1)
Add: Net loss attributable to noncontrolling interests(9.2)— 
Net loss(52.3)(14.1)
Interest expense - affiliates1.8 — 
Interest expense33.7 29.3 
Interest income(2.0)(0.5)
Net loss (gain) on forward and derivative contracts61.8 (197.1)
Other expense (income) - net3.3 (15.3)
Income tax (benefit) expense(14.6)47.4 
Equity in losses of joint ventures0.1 0.1 
Operating income (loss) 31.8 (150.2)
Lower of cost or NRV inventory adjustment(30.9)39.6 
Asset impairment— 159.4 
Hawesville curtailment costs9.0 18.1 
Share-based compensation6.6 (0.6)
Santee Cooper settlement(2.5)— 
Jamalco acquisition costs1.5 — 
Jamalco equipment failure30.4 — 
Depreciation, depletion and amortization81.6 77.5 
Adjusted EBITDA127.5 143.8 
Less: Adjusted EBITDA attributable to noncontrolling interests7.5 — 
Adjusted EBITDA attributable to Century stockholders$120.0 $143.8 

Contact
Ryan Crawford
(Investors and media)
312-696-3132

Source: Century Aluminum Company
12
v3.24.0.1
Document and Entity Information
Feb. 21, 2024
Cover [Abstract]  
Document Type 8-K
Document Period End Date Feb. 21, 2024
Entity Registrant Name Century Aluminum Company
Entity Incorporation, State or Country Code DE
Entity File Number 001-34474
Entity Tax Identification Number 13-3070826
Entity Address, Address Line One One South Wacker Drive
Entity Address, Address Line Two Suite 1000
Entity Address, City or Town Chicago
Entity Address, State or Province IL
Entity Address, Postal Zip Code 60606
City Area Code (312)
Local Phone Number 696-3101
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, $0.01 par value per share
Trading Symbol CENX
Security Exchange Name NASDAQ
Entity Emerging Growth Company false
Entity Central Index Key 0000949157
Amendment Flag false
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