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CENTURY ALUMINUM CO

CENX Net selling
CIK 0000949157 #1485 in the set updated 17 Sep 2026
Bought (120 mo)
$289.98K
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$643.00M
$15.55M on a plan · $272.91M straight out of an exercise
Sold at will
$354.54M
74 of 79 sales
Net
−$642.71M
−$354.25M against sales at will

By person

25 insiders · 84 transactions
21.6×

Jesse Gary holds 21.6 times base salary in stock. $21.20M of shares against $980.39K in salary for 2025.

Salary from the company's own proxy. The shares are what Jesse Gary last reported holding, valued at $50.51, the price Common Stock was last bought or sold at on the open market here, on 25 Mar 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
GLENCORE INTERNATIONAL AG
10% owner
$599.06M (2)
−$599.06M
29,690,702
29.99%
$1.50B
+153.7%
Gary Jesse E
President and CEO
$21.89M (16) scheduled
−$21.89M
419,807
0.4241%
$21.20M
+482.5%
BLESS MICHAEL A
President and CEO
$6.65M (25)
−$6.65M
353,989
0.3576%
$17.88M
+11.6%
DeZee John
EVP, GC and Secretary
$3.77M (2)
−$3.77M
97,647
0.0986%
$4.93M
+154.5%
Gudlaugsson Gunnar
EVP - Global Operations
$2.90M (3)
−$2.90M
136,393
0.1378%
$6.89M
+454.8%
Hoffman Robert F
SVP, IT and CAO
$1.56M (7)
−$1.56M
56,643
0.0572%
$2.86M
+121.7%
Calloway Kenneth L
SVP, Human Resources
$1.50M (2)
−$1.50M
24,902
0.0252%
$1.26M
−27.8%
Hafberg Agust F
SVP & Chief Commercial Officer
$1.44M (2)
−$1.44M
45,059
0.0455%
$2.28M
−14.0%
Trpkovski Peter A
EVP, CFO
$1.02M (2)
−$1.02M
64,125
0.0648%
$3.24M
+14.7%
Harrison Michelle
Sr. VP Finance & Treasurer
$984.99K (6)
−$984.99K
80,947
0.0818%
$4.09M
+64.7%
Aboud Matt
SVP, Strategy & Business Dev't
$130.50K (1)
$1.11M (4)
−$982.42K
64,843
0.0655%
$3.28M
Hoerner John E.
EVP - N. American Operations
$789.22K (7)
−$789.22K
198,271
0.2003%
$10.01M
+123.5%
Conti Craig C
EVP & Chief Financial Officer
$331.90K (1)
−$331.90K
117,018
0.1182%
$5.91M
Michelmore Andrew G
Director
$81.48K (3)
+$81.48K
90,609
0.0915%
$4.58M
+419.9%
Berntzen Jarl
Director
$78.00K (1)
+$78.00K
211,123
0.2133%
$10.66M
+138.4%
Glencore AG
10% owner
11,701,321
11.82%
$591.03M
−68.7%
GLASSER ERROL
Director
120,869
0.1221%
$6.11M
+318.6%
Bialek Gerald C
Chief Financial Officer
100,620
0.1016%
$5.08M
Wilkinson Terence
Director
67,660
0.0683%
$3.42M
+21.4%
Bush Jennifer Mary
Director
49,044
0.0495%
$2.48M
Indriani Elisabeth
Principal Accounting Officer
32,099
0.0324%
$1.62M
+437.9%
Olivier Tamla A
Director
31,845
0.0322%
$1.61M
Heyroth Stephen K.
Chief Accounting Officer
20,567
0.0208%
$1.04M
+77.1%
Carroll Cynthia B
Director
18,220
0.0184%
$920.29K
Ryfold Ltd entity
10% owner
0
0.0000%
$0.00
−100.0%

Nothing of that kind in this period.

What was left out

Form 4 filings counted 249
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 41
Sales on a Rule 10b5-1 plan 2
Sales straight out of an exercise 3
Sales at will 74
Transactions with no price 0
Shares from compensation/vesting 98,911,831
Sales filed before the plan box existed 49
History held since 3 Jan 2017