Arkolith/Insider Trading/KALU/Form 4

Donnan John Malcolm

EVP, CAO and GCKAISER ALUMINUM CORP (KALU) · full profile →Form 4 · filed Feb 25, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$2.3M
Net Open-Market Flow
-$2.3M
Transactions
1
1 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 23, 2026Sell(S)18K$125.08$2.3M22K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-26-071959) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML