Form4insider filings, from the source

SEC Form 4/A · accession 0001209191-17-056172

COSTCO WHOLESALE CORP /NEW · COST

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

This is an amendment (Form 4/A). It replaces an earlier filing for the same period.
Reporting owner
Dennis R Zook
Officer — Executive VP
Period of report
Oct 2, 2017
Accepted (ET)
Oct 5, 2017 · 5:32 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 StockF1Oct 2, 2017A626$165.89A11,163D
Common Stockholding———12,728IZook Family Trust

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses