CALLOWAY KENNETH L

PrivateCIK: 2014963
Location

CHICAGO, IL

CALLOWAY KENNETH L (SVP, Human Resources) received a stock award from CENTURY ALUMINUM CO

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 2 awards
InsiderCALLOWAY KENNETH LCIK 2014963
IssuerCENTURY ALUMINUM COCIK 949157
Officer· SVP, Human Resources
Since Mar 2026
+14.20K
Net shares
Net buyer
$360.1K
Total sold
0
Open market trades
0B · 0S
4
Total transactions
23.39K acquired · 9.19K disposed
Non-Derivative Transactions4

Common Stock

Direct
A · Award

Shares

+18.15K

Price / share

Trade value

% of position

63.2%
12/31/2025
28.71K46.86K

Common Stock

Direct
F · Tax Withholding

Shares

5.47K

Price / share

$39.18

Trade value

$214.28K

% of position

11.7%
12/31/2025
46.86K41.39K

Common Stock

Direct
F · Tax Withholding

Shares

3.72K

Price / share

$39.18

Trade value

$145.87K

% of position

9.0%
12/31/2025
41.39K37.66K

Common Stock

Direct
A · Award

Shares

+5.24K

Price / share

Trade value

% of position

13.9%
1/1/2026
37.66K42.90K
Total

Net shares

+14.20K

Net value

-$360.14K

Derivative Transactions0
No derivative transactions reported
CALLOWAY KENNETH L — Insider Transaction (Form 4) Filed Jan 5, 2026 | Finecho