InsiderFlow

Agust F Hafberg

CENX

Agust F Hafberg serves as officer: SVP & Chief Commercial Officer at Century Aluminum Company (CENX). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

4 trades

$2.53M

Net Position

Net Seller

$2.53M

Companies Traded

1

CENX

Active Period

Dec 2024 – Mar 2026

4 total trades

Most Recent

Sell CENX

Mar 3, 2026 · $1.17M

Agust F Hafberg's Insider Trading at Century Aluminum Company (CENX)

Buys

0 · $0.00

Sells

4 · $2.53M

Total Shares Bought

0

Total Shares Sold

65,526

CENX Price Chart
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DateTypeSharesAvg PriceValueShares After
Mar 3, 2026Sell22,884$51.24$1.17M45,059
Dec 31, 2025Sell23,433$39.18$918.1K0
Sep 26, 2025Sell9,493$27.91$264.9K0
Dec 31, 2024Sell9,716$18.22$177.0K0