Form4insider filings, from the source

SEC Form 5 · accession 0001628280-18-001704

KAISER ALUMINUM CORP · KALU

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
John Barneson
Officer — Sr. VP - Corporate Development
Period of report
Dec 31, 2017
Accepted (ET)
Feb 14, 2018 · 5:56 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000811596

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common Stock, par value $0.01 per shareMay 15, 2017P34$82.1524A55,222IBy Barneson Family Trust
Common Stock, par value $0.01 per shareAug 15, 2017P29$95.6622A55,222IBy Barneson Family Trust
Common Stock, par value $0.01 per shareF2holding———10,080D

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses