Form4insider filings, from the source

SEC Form 4 · accession 0001209191-15-083319

KAISER ALUMINUM CORP · KALU

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

Reporting owner
Ray Parkinson
Officer — VP - Advanced Engineering
Period of report
Dec 1, 2015
Accepted (ET)
Dec 3, 2015 · 5:39 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 shareF1Dec 1, 2015G1,335—D9,082IBy Family Trust
Common Stock, par value $0.01 per shareholding———6,411D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Employee Stock Options (Right to Buy)F2$80.01holding————Apr 3, 2017Common Stock, par value $0.01 per share643643D

Explanation of responses