International Ag Glencore is > 10% Shareholder of CENTURY ALUMINUM CO. Currently has a direct ownership of 18.5 Million shares of CENX, which is worth approximately $532 Million. The most recent transaction as insider was on Nov 10, 2025, when has been sold 9,000,000 shares (Common Stock) at a price of $30.25 per share, resulting in proceeds of $272,250,000. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 18.5M
32.73% 3M change
32.73% 12M change
Total Value Held $532 Million

INTERNATIONAL AG GLENCORE Transaction History

Date Transaction Value Shares Traded Shares Held Form
Nov 10 2025
SELL
Open market or private sale
$272,250,000 $30.25 p/Share
9,000,000 Reduced 32.73%
18,500,000 Common Stock
Dec 15 2022
BUY
Other acquisition or disposition
-
27,500,000 Added 50.0%
27,500,000 Common Stock
IAG

International Ag Glencore

> 10% Shareholder
Baar, V8

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