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KALU · Kaiser Aluminum Corp
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TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475
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KALU

KAISER ALUMINUM CORP
MINING & METALS · ROLLING DRAWING & EXTRUDING OF NONFERROUS METALS · CIK 0000811596
SEC FILINGS☆ WATCH
INSIDER NET · 180D
-$13.0M
open-market buys minus sells, Form 4 codes P and S
INSIDER BUYERS · 180D
0
CONGRESS BUYERS · 1Y
0
FUNDS ADDED · QTR
0
13F, latest reported quarter
REVENUE GROWTH
+11.5%
XBRL, annual
NET MARGIN
3.3%
SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST
INSIDERS
net -$13.0M over 180 days
below 90% of Mining & Metals
CONGRESS
no member of Congress has reported trading it
FUNDS
fewer than five institutions report holding it
REVENUE
+11.5% year over year
more than 64% of Mining & Metals
MARGIN
3.3% net margin
more than 54% of Mining & Metals
BUYBACKS
no share repurchases reported
SHORT
4.5% of shares outstanding short · 2.6 days to cover · settled 2026-07-31
more than 68% of Mining & Metals
THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET
Insiders are net sellers: -$13.0M across 6 people in 180 days.
The year, with the filings on it
Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail
TOTAL 12M RETURN +119.6%
+119.6%12M
-3%+51%+106%+161%2025-092025-102025-122026-032026-052026-072026-09 2026-04-27 · Harvey Keith sold $8.2M2026-04-27 · Wilcox Brett sold $2.6M2026-02-23 · DONNAN JOHN MALCOLM sold $2.3M2026-04-28 · West Neal E sold $866.5K2025-11-07 · Tiffany Blain sold $813.0K2026-02-23 · West Neal E sold $608.6K2026-04-29 · Harvey Keith sold $524.8K2026-04-27 · DONNAN JOHN MALCOLM sold $488.8K2026-04-29 · Grimley Richard P. sold $261.4K2026-04-27 · Gheorghe Iulian sold $30.5K
INSIDER SELL
INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY
Live price
Daily candles from TradingView, on their licence — no filings are marked on this one
WHY THIS NAME IS ON THE DESK
The complete filing record, in one place.
The record shows a net $13.0M sold by insiders over 180 days. Every figure is a federal filing, dated the day it became public.
Same sector, ranked by filing activity
Sector from the SEC's own SIC classification
Insider transactions
Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, KAISER ALUMINUM CORP insiders sold a net $13.0M of stock across 47 Form 4 purchases and sales, with 0 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-06.

INSIDER
FILED
SHARES
VALUE
Grimley Richard P.
Director
SELL
2026-04-29
1,524.0
$261.4K
Harvey Keith
President & CEO
SELL
2026-04-29
3,031.0
$524.8K
West Neal E
EVP & CFO
SELL
2026-04-28
5,000.0
$866.5K
Wilcox Brett
Director
SELL
2026-04-27
15,000.0
$2.6M
DONNAN JOHN MALCOLM
EVP, CAO and GC
SELL
2026-04-27
2,743.0
$488.8K
47 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 42 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders
13F · holdings as of the latest quarter funds have reported

no 13F holders found for this ticker

SCHEDULE 13D/G
No 5%+ ownership filings
Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.
FORM 144
No planned-sale notices
No insider has notified an intent to sell. This is the panel to watch after a run-up.
Executive pay vs shareholder return
DEF 14A pay-versus-performance disclosure · both the headline pay and the SEC's mark-to-market figure, beside the return the company delivered and the return of the peer group it chose itself
FY
CEO TOTAL
ACTUALLY PAID
OTHER NEOs AVG
TSR
PEER TSR
2025
$7.9M
$20.9M
$2.3M
+40%
+54%
2024
$6.6M
$6.4M
$1.9M
-18%
+35%
2023
$6.2M
$4.6M
$1.9M
-20%
+33%
2022
$5.1M
$1.6M
$1.5M
-18%
+11%
2021
$5.5M
$2.5M
$2.1M
-2%
+18%
TAGGED BY THE COMPANY UNDER SEC ITEM 402(v) · RETURN IS CUMULATIVE FROM THE START OF THE DISCLOSURE PERIOD · GREEN WHERE THE COMPANY BEAT ITS OWN PEER GROUP
Fundamentals
Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all
2025-122024-122023-122022-12
REVENUE$3.4B$3.0B$3.1B$3.4B
OPERATING INCOME$188.8M$112.2M$122.5M$4.0M
NET INCOME$113.0M$47.0M$47.0M$-30.0M
EPS (DILUTED)6.774.024.21-1.86
OPERATING CASH FLOW$111.4M$167.1M$211.9M$-63.1M
CASH$7.0M$18.4M$82.4M$57.4M
LONG-TERM DEBT$1.1B$1.0B$1.0B$1.0B
DIVIDENDS PAID$51.3M$50.7M$50.4M$50.1M
SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-06 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE
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Public filings, honestly analyzed. Official US government sources in one desk — every figure carries the date it was filed, and the methodology is published, backtest included.

SEC FORM 4FORM 13F 13D/GFORM 144XBRL STOCK ACTCONTRACTSFEC CFPBNRC
© 2026 WAVEMAN · SOURCE: SEC EDGAR & OFFICIAL GOVERNMENT DATA · NOT INVESTMENT ADVICE · CHART BY TRADINGVIEW · UPDATED 2026-09-06 ALL SYSTEMS LIVE FOR MACHINES →