Insider · CIK 0001355035
Jarl Berntzen
Files at: CENX. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 15, 2026 AForm 4 → | Jun 17, 4:45 pm EDT | CENTURY ALUMINUM COCENX | 2,172 | — | — | 211,123 | — | |
| Oct 30, 2018 PForm 4 → | Oct 31, 4:08 pm EDT | CENTURY ALUMINUM COCENX | 10,000 | $7.80 | $78,000 | 116,279 | +9.41% | plan? |
| Jun 19, 2018 AForm 4 → | Jun 20, 4:22 pm EDT | CENTURY ALUMINUM COCENX | 8,371 | — | — | 106,279 | — | plan? |
| Jun 20, 2017 AForm 4 → | Jun 22, 4:12 pm EDT | CENTURY ALUMINUM COCENX | 9,342 | — | — | 97,908 | — | plan? |
| Jun 28, 2016 AForm 4 → | Jun 29, 4:18 pm EDT | CENTURY ALUMINUM COCENX | 19,775 | — | — | 88,566 | — | plan? |
| Sep 2, 2015 AForm 4/A → | Nov 30, 5:30 pm EST | CENTURY ALUMINUM COCENX | 19,037 | — | — | 68,791 | — | plan? |
| Sep 2, 2015 AForm 4 → | Sep 4, 9:58 am EDT | CENTURY ALUMINUM COCENX | 18,792 | — | — | 68,546 | — | plan? amended |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.