Form4insider filings, from the source

SEC Form 4 · accession 0001209191-17-055275

COSTCO WHOLESALE CORP /NEW · COST

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

A later amendment supersedes this filing — read the amendment. The figures below are kept as originally reported (version chain, not an overwrite).
Reporting owner
Dennis R Zook
Officer — Executive VP
Period of report
Oct 2, 2017
Accepted (ET)
Oct 3, 2017 · 5:24 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000909832

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1,F2Oct 2, 2017A19,570—A20,196D
Common StockOct 2, 2017F9,659$165.89D10,537D
Common Stockholding———12,728IZook Family Trust

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses