InsiderTrades

DeZee John

SEC CIK 1863198 · EDGAR

Buying vs selling by month open-market trades, last 55 months, CENX
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
CENXCENTURY ALUMINUM COEVP, GC, Sec 97.6K — $3.77M 122021-12-312026-02-23

Most active insiders at CENX, 12 months

#InsiderTitleBoughtSold
1 Glencore AG10% —$326.81M
2 GLENCORE INTERNATIONAL AG10% —$272.25M
3 Gary Jesse EPres, CEO, Dir —$15.55M
4 DeZee JohnEVP, GC, Sec —$3.35M
5 Gudlaugsson GunnarEVP - Gbl Ops —$2.33M
6 Hafberg Agust FSVP, Chief Commercial Off —$1.44M
7 Hoffman Robert FSVP, CAO, IT —$1.16M
8 Calloway Kenneth LSVP, Human Resources —$1.04M
9 Trpkovski Peter AEVP, CFO, Treas —$845.5K
10 Aboud MattSVP, Strategy, Business Dev't —$793.1K

Transactions 12

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-02-25 2026-02-23 CENX CENTURY ALUMINUM CO DeZee John EVP, GC, Sec S - Sale $50.72 -66.0K 97.6K -40% -$3.35M
M 2026-01-05 2025-12-31+ CENX CENTURY ALUMINUM CO DeZee John EVP, GC, Sec A - Grant $0.00 +63.9K 187.0K +52% $0
M 2026-01-05 2025-12-31 CENX CENTURY ALUMINUM CO DeZee John EVP, GC, Sec F - Tax $39.18 -33.1K 165.8K -17% -$1.30M
M 2025-01-03 2024-12-31+ CENX CENTURY ALUMINUM CO DeZee John EVP, GC, Sec A - Grant $0.00 +41.3K 127.9K +48% $0
M 2025-01-03 2024-12-31 CENX CENTURY ALUMINUM CO DeZee John EVP, GC, Sec F - Tax $18.22 -10.2K 117.7K -8% -$186.7K
M 2024-01-03 2023-12-31+ CENX CENTURY ALUMINUM CO DeZee John EVP, GC, Sec A - Grant $0.00 +27.8K 101.9K +38% $0
M 2024-01-03 2023-12-31 CENX CENTURY ALUMINUM CO DeZee John EVP, GC, Sec F - Tax $12.14 -4,032 81.0K -5% -$48.9K
M 2023-01-04 2022-12-30 CENX CENTURY ALUMINUM CO DeZee John EVP, GC, Sec F - Tax $8.18 -6,044 51.1K -11% -$49.4K
M 2023-01-04 2022-12-30+ CENX CENTURY ALUMINUM CO DeZee John EVP, GC, Sec A - Grant $0.00 +38.7K 78.1K +98% $0
2022-03-22 2022-03-21 CENX CENTURY ALUMINUM CO DeZee John EVP, GC S - Sale $27.64 -15.3K 45.5K -25% -$422.5K
M 2022-01-04 2021-12-31+ CENX CENTURY ALUMINUM CO DeZee John EVP, GC, Sec A - Grant $0.00 +26.2K 56.9K +86% $0
M 2022-01-04 2021-12-31 CENX CENTURY ALUMINUM CO DeZee John EVP, GC, Sec F - Tax $16.56 -7,429 51.8K -13% -$123.0K

Purchase Sale Sale after option exercise All abbreviations