InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (2 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
2
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the complete record of transactions filed by DeZee John, Directeur Juridique. Insider active across 1 company, notably Century Aluminum Co. In total, 8 reports have been recorded. Split: 0 buy · 2 sells. Total volume traded: €3.2m. History available since 14 June 2021. The latest transaction was disclosed on 23 February 2026 (Cession). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to DeZee John
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations8 total
66,000 shares@ US$50.7287.1% of flowCommon StockSEC:0001628280-26-011855:0
54,042 shares0Common StockSEC:0001628280-26-000528:0
26,036 shares0Common StockSEC:0000949157-25-000010:0
4,114 shares0Common StockSEC:0000949157-24-000012:0
11,633 shares0Common StockSEC:0000949157-23-000012:0
15,287 shares@ US$27.64111.8% of flowCommon StockSEC:0000899243-22-011811:0
2,358 shares@ US$16.561.1% of flowCommon StockSEC:0000949157-22-000011:0
3,598 shares0Common StockSEC:0000949157-21-000100:0
8 of 8 declarations
About DeZee John
John DeZee is Senior Vice President, General Counsel, and Secretary at Century Aluminum Co. He oversees the company's legal affairs, playing a key role in compliance and risk management.
