Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 14 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

14 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Feb. 26, 2007 CENX S 15,000 $48.31 $724,650 3,056 Direct -83.07% Disposed -26.3% (price as of 2026-10-02)
Feb. 27, 2006 CENX S 10,000 $35.59 $355,900 369 Direct -96.44% Disposed 0.1% (price as of 2026-10-02)
Sept. 2, 2004 CENX S 4,609 · · 6,753 Direct -40.57% Disposed (price as of 2026-10-02)
Sept. 1, 2004 CENX S 5,391 · · 6,753 Direct -44.39% Disposed (price as of 2026-10-02)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Nov. 15, 2005 CENX Stock Option (Right to Buy) Common Stock (10,000) $7.05 Dec. 6, 2010 10,000 Disposed
Sept. 2, 2004 CENX Employee Stock Option (Right to Buy) Common Stock (4,609) $7.05 Dec. 14, 2010 4,609 Disposed
Sept. 1, 2004 CENX Employee Stock Option (Right to Buy) Common Stock (5,391) $7.05 Dec. 14, 2010 5,391 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).