CENX Insider Trading

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Insider Trading History
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About

Insider Ownership Percentage: 0.68%

Insider Buying (Last 12 Months): $0.00

Insider Selling (Last 12 Months): $1,577,314.71

Century Aluminum Insider Trading History Chart

Century Aluminum Share Price & Price History

^$19.05

▲ +0.139 (0.74%)

As of 03/25/2025 12:25 PM ET

Days: 30 | 90 | 365

Century Aluminum Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
3/14/2025	Robert F. Hoffman	CAO	Sell	2,500	$19.99	$49,975.00	64,083
12/26/2024	Jesse E Gary	CEO	Sell	29,243	$18.97	$554,739.71	50,753
6/26/2024	Jesse E Gary	CEO	Sell	60,000	$16.21	$972,600.00	62,447
12/26/2023	Jesse E Gary	CEO	Sell	70,000	$12.59	$881,300.00	144,605
12/20/2023	Robert F. Hoffman	CAO	Sell	3,000	$12.00	$36,000.00	47,553
5/11/2023	Matt Aboud	SVP	Buy	18,000	$7.25	$130,500.00	46,678
8/15/2022	Jesse E Gary	CEO	Sell	49,568	$8.88	$440,163.84	64,400
8/12/2022	Jesse E Gary	CEO	Sell	50,000	$9.78	$489,000.00	113,968

SEC Filings (Institutional Ownership Changes) for Century Aluminum (NASDAQ:CENX)

61.59% of Century Aluminum stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

Century Aluminum Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
3/24/2025	Wellington Management Group LLP	411,589	$7.50M	0.0%	+0.6%	0.446%
3/18/2025	California State Teachers Retirement System	51,797	$0.94M	0.0%	-1.1%	0.056%
2/25/2025	Polar Asset Management Partners Inc.	120,586	$2.20M	0.0%	N/A	0.130%
2/21/2025	Perennial Advisors LLC	29,368	$0.54M	0.1%	N/A	0.032%
2/18/2025	Vise Technologies Inc.	12,329	$0.23M	0.0%	N/A	0.013%
2/17/2025	UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	102,299	$1.86M	0.0%	-5.0%	0.110%
2/17/2025	Voloridge Investment Management LLC	781,366	$14.24M	0.1%	-14.5%	0.842%
2/17/2025	Sourcerock Group LLC	294,397	$5.36M	0.4%	-68.4%	0.317%
2/17/2025	Two Sigma Advisers LP	131,183	$2.39M	0.0%	+11.9%	0.141%
2/17/2025	Steamboat Capital Partners LLC	48,016	$0.88M	0.3%	-2.0%	0.052%
2/17/2025	Polar Asset Management Partners Inc.	120,586	$2.20M	0.0%	N/A	0.130%
2/17/2025	ProShare Advisors LLC	15,893	$0.29M	0.0%	+44.5%	0.017%
2/17/2025	Man Group plc	134,574	$2.45M	0.0%	+76.7%	0.145%
2/17/2025	Nuveen Asset Management LLC	413,223	$7.53M	0.0%	+208.3%	0.445%
2/17/2025	Mountaineer Partners Management LLC	647,845	$11.80M	8.6%	-54.0%	0.698%
2/17/2025	Millennium Management LLC	457,728	$8.34M	0.0%	+333.7%	0.493%
2/17/2025	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	2,067,234	$37.67M	0.1%	+5.7%	2.228%
2/17/2025	Jacobs Levy Equity Management Inc.	317,406	$5.78M	0.0%	+23.7%	0.342%
2/17/2025	Deutsche Bank AG	111,707	$2.04M	0.0%	+14.9%	0.120%
2/17/2025	CoreCommodity Management LLC	78,749	$1.44M	0.3%	+28.4%	0.085%
2/17/2025	Corton Capital Inc.	10,369	$0.19M	0.1%	N/A	0.011%
2/17/2025	Crestline Management LP	436,997	$7.96M	0.3%	-15.2%	0.471%
2/17/2025	Cubist Systematic Strategies LLC	360,573	$6.57M	0.0%	-23.3%	0.389%
2/17/2025	Bridgeway Capital Management LLC	58,117	$1.06M	0.0%	+5.1%	0.063%
2/17/2025	Bridgefront Capital LLC	17,280	$0.32M	0.1%	N/A	0.019%
2/17/2025	Caxton Associates LP	70,588	$1.29M	0.0%	N/A	0.076%
2/17/2025	Balyasny Asset Management L.P.	460,796	$8.40M	0.0%	+117.9%	0.497%
2/17/2025	Beryl Capital Management LLC	29,809	$0.54M	0.1%	N/A	0.032%
2/17/2025	Bank of America Corp DE	745,985	$13.59M	0.0%	-8.3%	0.804%
2/17/2025	BNP Paribas Financial Markets	311,181	$5.67M	0.0%	+69.1%	0.335%
2/17/2025	Ameriprise Financial Inc.	128,272	$2.34M	0.0%	-2.7%	0.138%
2/17/2025	Algert Global LLC	161,868	$2.95M	0.1%	+83.9%	0.174%
2/14/2025	Orion Resource Partners LP	17,092	$0.31M	0.1%	N/A	0.018%
2/14/2025	Comerica Bank	19,374	$0.35M	0.0%	-4.8%	0.021%
2/14/2025	Glencore plc	40,034,438	$729.43M	87.3%	N/A	43.141%
2/14/2025	Northern Trust Corp	540,448	$9.85M	0.0%	+5.8%	0.582%
2/14/2025	The Manufacturers Life Insurance Company	26,238	$0.48M	0.0%	-4.9%	0.028%
2/14/2025	Aquatic Capital Management LLC	59,818	$1.09M	0.0%	+109.9%	0.064%
2/14/2025	Boothbay Fund Management LLC	17,831	$0.33M	0.0%	-68.5%	0.019%
2/14/2025	Voya Investment Management LLC	15,946	$0.29M	0.0%	-7.3%	0.017%
2/14/2025	Penn Capital Management Company LLC	390,255	$7.11M	0.7%	-12.1%	0.421%
2/14/2025	Dauntless Investment Group LLC	21,250	$0.39M	0.4%	N/A	0.023%
2/14/2025	Engine NO. 1 LLC	136,000	$2.48M	6.6%	N/A	0.147%
2/14/2025	Price T Rowe Associates Inc. MD	37,726	$0.69M	0.0%	+9.5%	0.041%
2/14/2025	Dark Forest Capital Management LP	14,899	$0.27M	0.0%	+19.5%	0.016%
2/14/2025	Yaupon Capital Management LP	567,837	$10.35M	0.4%	+76.3%	0.612%
2/14/2025	Hsbc Holdings PLC	29,641	$0.54M	0.0%	-39.0%	0.032%
2/14/2025	State of Tennessee Department of Treasury	19,120	$0.35M	0.0%	+45.1%	0.021%
2/14/2025	Tower Research Capital LLC TRC	2,269	$41K	0.0%	-54.6%	0.002%
2/14/2025	MetLife Investment Management LLC	31,907	$0.58M	0.0%	+8.7%	0.034%
2/14/2025	Dimensional Fund Advisors LP	2,937,970	$53.53M	0.0%	+1.0%	3.166%
2/14/2025	First Trust Advisors LP	192,465	$3.51M	0.0%	+5.0%	0.207%
2/14/2025	Alpha DNA Investment Management LLC	24,503	$0.45M	0.2%	N/A	0.026%
2/13/2025	Marshall Wace LLP	17,194	$0.31M	0.0%	N/A	0.019%
2/13/2025	Bridgewater Associates LP	431,279	$7.86M	0.0%	+74.3%	0.465%
2/13/2025	XTX Topco Ltd	18,283	$0.33M	0.0%	N/A	0.020%
2/13/2025	Cohen & Steers Inc.	191,276	$3.49M	0.0%	N/A	0.206%
2/13/2025	Barclays PLC	99,918	$1.82M	0.0%	+2.6%	0.108%
2/13/2025	Covestor Ltd	19,535	$0.36M	0.2%	+39.6%	0.021%
2/13/2025	Capital Fund Management S.A.	27,629	$0.50M	0.0%	N/A	0.030%
2/13/2025	Capula Management Ltd	16,963	$0.31M	0.0%	N/A	0.018%
2/13/2025	Renaissance Technologies LLC	229,699	$4.19M	0.0%	-19.3%	0.248%
2/13/2025	Legal & General Group Plc	134,925	$2.46M	0.0%	-4.8%	0.145%
2/13/2025	Invesco Ltd.	1,909,533	$34.79M	0.0%	-14.5%	2.058%
2/13/2025	Cerity Partners LLC	15,008	$0.27M	0.0%	-49.0%	0.016%
2/13/2025	Federated Hermes Inc.	72,283	$1.32M	0.0%	+190.7%	0.078%
2/13/2025	Russell Investments Group Ltd.	50,257	$0.92M	0.0%	-2.7%	0.054%
2/13/2025	Dynamic Technology Lab Private Ltd	21,207	$0.39M	0.1%	+81.8%	0.023%
2/13/2025	Wells Fargo & Company MN	103,577	$1.89M	0.0%	+3.6%	0.112%
2/12/2025	Aldebaran Capital LLC	61,975	$1.13M	1.1%	-2.3%	0.067%
2/12/2025	ExodusPoint Capital Management LP	121,682	$2.22M	0.0%	N/A	0.131%
2/12/2025	Trexquant Investment LP	88,135	$1.61M	0.0%	N/A	0.095%
2/12/2025	Headlands Technologies LLC	21,201	$0.39M	0.0%	+2,284.8%	0.023%
2/12/2025	Geode Capital Management LLC	1,278,858	$23.31M	0.0%	-0.1%	1.378%
2/12/2025	Alliancebernstein L.P.	69,641	$1.27M	0.0%	-3.5%	0.075%
2/12/2025	Wellington Management Group LLP	411,589	$7.50M	0.0%	+0.6%	0.444%
2/12/2025	Hartree Partners LP	45,274	$0.83M	0.3%	N/A	0.049%
2/12/2025	Arrowstreet Capital Limited Partnership	496,970	$9.06M	0.0%	+348.4%	0.536%
2/12/2025	Pertento Partners LLP	421,401	$7.68M	0.7%	N/A	0.454%
2/12/2025	New Age Alpha Advisors LLC	2,148	$39K	0.0%	N/A	0.002%
2/12/2025	Norges Bank	122,254	$2.23M	0.0%	N/A	0.132%
2/12/2025	JPMorgan Chase & Co.	217,042	$3.96M	0.0%	-77.4%	0.234%
2/12/2025	WINTON GROUP Ltd	60,209	$1.10M	0.1%	-18.1%	0.065%
2/11/2025	Prudential Financial Inc.	53,377	$0.97M	0.0%	-1.4%	0.058%
2/11/2025	Corebridge Financial Inc.	28,078	$0.51M	0.0%	-7.2%	0.030%
2/11/2025	Vanguard Group Inc.	5,850,940	$106.60M	0.0%	-4.7%	6.305%
2/11/2025	Fox Run Management L.L.C.	21,329	$0.39M	0.1%	N/A	0.023%
2/11/2025	KLP Kapitalforvaltning AS	10,900	$0.20M	0.0%	N/A	0.012%
2/11/2025	Hillsdale Investment Management Inc.	126,700	$2.31M	0.1%	-39.6%	0.137%
2/11/2025	Sei Investments Co.	20,417	$0.37M	0.0%	N/A	0.022%
2/11/2025	American Century Companies Inc.	170,297	$3.10M	0.0%	-79.3%	0.184%
2/11/2025	Quantbot Technologies LP	49,545	$0.90M	0.0%	-46.9%	0.053%
2/11/2025	Teacher Retirement System of Texas	14,505	$0.26M	0.0%	N/A	0.016%
2/11/2025	Intech Investment Management LLC	196,048	$3.57M	0.1%	+206.4%	0.211%
2/10/2025	Thrivent Financial for Lutherans	40,168	$0.73M	0.0%	-1.6%	0.043%
2/10/2025	Counterpoint Mutual Funds LLC	36,431	$0.66M	0.1%	N/A	0.039%
2/10/2025	Natixis Advisors LLC	17,176	$0.31M	0.0%	N/A	0.019%
2/10/2025	First Eagle Investment Management LLC	428,756	$7.81M	0.0%	-32.1%	0.462%
2/7/2025	AlphaQuest LLC	2,511	$46K	0.0%	+2,889.3%	0.003%
2/7/2025	Callan Family Office LLC	13,748	$0.25M	0.0%	N/A	0.015%

Data available starting January 2016

See Full Table

Century Aluminum Company, together with its subsidiaries, engages in the production of standard-grade and value-added primary aluminum products in the United States and Iceland. It also owns and operates an alumina production facility in Iceland, and a carbon anode production facility in the Netherlands. The company was founded in 1995 and is headquartered in Chicago, Illinois.

Today's Range

Now: $19.05

$18.78

$19.16

50 Day Range

MA: $19.38

$16.59

$21.84

52 Week Range

Now: $19.05

$11.40

$25.39

Volume

322,578 shs

Average Volume

1,342,878 shs

Market Capitalization

$1.76 billion

P/E Ratio

6.02

Dividend Yield

N/A

Beta

2.67

Who are the company insiders with the largest holdings of Century Aluminum?: Century Aluminum's top insider shareholders include:
Jesse E Gary (CEO)
Robert F Hoffman (CAO)
Matt Aboud (SVP)
Learn More about top insider investors at Century Aluminum.
Who are the major institutional investors of Century Aluminum?: Century Aluminum's top institutional investors include:
Glencore plc — 43.14%
Vanguard Group Inc. — 6.30%
Dimensional Fund Advisors LP — 3.17%
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. — 2.23%
Invesco Ltd. — 2.06%
Fisher Asset Management LLC — 1.49%
Learn More about top institutional investors of Century Aluminum stock.
Which institutional investors are selling Century Aluminum stock?: In the previous quarter, CENX stock was sold by these institutional investors:
Mountaineer Partners Management LLC
JPMorgan Chase & Co.
American Century Companies Inc.
Sourcerock Group LLC
Invesco Ltd.
Vanguard Group Inc.
Fisher Asset Management LLC
Assenagon Asset Management S.A.
In the previous year, company insiders that have sold Century Aluminum company stock include:
Jesse E Gary (CEO)
Robert F Hoffman (CAO)
Learn More investors selling Century Aluminum stock.
Which institutional investors are buying Century Aluminum stock?: During the previous quarter, CENX stock was purchased by institutional investors including:
Glencore plc
Pertento Partners LLP
Arrowstreet Capital Limited Partnership
Millennium Management LLC
Nuveen Asset Management LLC
Balyasny Asset Management L.P.
Yaupon Capital Management LP
Cohen & Steers Inc.