Form4insider filings, from the source

SEC Form 5 · accession 0001209191-16-098797

KAISER ALUMINUM CORP · KALU

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

Reporting owner
Jack A Hockema
Officer — CEO · Director
Period of report
Dec 31, 2015
Accepted (ET)
Feb 16, 2016 · 4:50 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 shareF1Jan 6, 2015G5,000—D79,381IBy Hockema Family Trust
Common Stock, par value $0.01 per shareF1Mar 3, 2015G5,000—D79,381IBy Hockema Family Trust
Common Stock, par value $0.01 per shareholding———29,988D

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 share8,0378,037D

Explanation of responses