11 unchanged sentences
Stock Performance Graph
−Removed: The following line graph compares Century Aluminum Company’s cumulative total return to stockholders with the cumulative total return of the S&P 500 Index and the Morningstar Aluminum Index.
+Added: The following line graph compares Century Aluminum Company’s cumulative total return to stockholders with the cumulative total return of the S&P 500 Index and the Dow Jones U.S.
+Added: Aluminum Total Return Index.
These comparisons assume the investment of $100 on December 31, 2015 and the reinvestment of dividends.
2 unchanged sentences
Century Aluminum Company $ 100 $ 194 $ 444 $ 165 $ 170 $ 250
−Removed: Morningstar Aluminum Index
+Added: Dow Jones U.S.
+Added: Aluminum Total Return Index (1)
+Added: 100 111 212 105 85 97
S&P 500 Index 100 112 136 130 171 203
+Added: (1) The Dow Jones U.S.
+Added: Aluminum Total Return Index replaces the Morningstar Aluminum Index in this analysis and going forward, as the latter data is no longer accessible.
+Added: The latter index has been included with data through 2019.
Issuer Purchases of Equity Securities during the three months ended December 31, 2020
6 unchanged sentences
Year Ended December 31,
+Added: 2018 2017 (4)
(dollars in millions, except per share amounts)
+Added: Net sales $ 1,605.1 $ 1,836.6 $ 1,893.2 $ 1,589.1 $ 1,319.1
Gross profit (loss) (36.5) (23.9) (22.9) 131.3 (6.1)
3 unchanged sentences
Basic and Diluted $ (1.38) $ (0.91) $ (0.76) $ 0.51 $ (2.90)
+Added: Total assets $ 1,399.6 $ 1,499.7 $ 1,537.5 $ 1,581.6 $ 1,540.3
Total debt (2)
+Added: 315.9 301.0 279.7 256.0 255.5
Long-term debt obligations (3)
+Added: 288.1 269.2 248.6 248.2 247.7
Other information
Primary aluminum shipments, in tonnes:
+Added: Direct 811,176 811,244 749,850 743,198 687,700
+Added: Toll — — — — 46,125
Average price per tonne:
1 unchanged sentence
Toll shipments — — — — 1,172
+Added: LME 1,702 1,792 2,110 1,968 1,604
Midwest premium 267 396 420 199 169
1 unchanged sentence
(1) In 2016, the Helguvik project in Iceland was determined to be impaired and charges of $152.2 million were recorded.
−Removed: In 2015, our Ravenswood smelter was permanently closed.
−Removed: Also, in the fourth quarter of 2015, operations at Hawesville and Mt.
−Removed: Holly were partially curtailed.
(2) Total debt includes all long-term debt obligations and any debt classified as short-term obligations, net of any debt discounts, including current portion of long-term debt, current portion of the Hawesville Term Loan, borrowings under our revolving credit facilities and the IRBs.
2 unchanged sentences
Improving the Presentation of Net Periodic Pension Cost and Net Periodic Benefit Cost."
−Removed: In 2019, we recognized a loss of $4.3 million related to the sale of our 40% interest in BHH.
+Added: (5) In 2019, we recognized a loss of $4.3 million related to the sale of our 40% interest in Baise Haohai Carbon Co., Ltd.
This is reflected in 2019 net income (loss).
+Added: (6) In 2020, we recognized a $1.2 million loss on the early extinguishment of our 7.5% senior secured notes due June 2021.
+Added: This is reflected in 2020 net income (loss).
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.