Form4insider filings, from the source

SEC Form 4 · accession 0001209191-17-057893

COSTCO WHOLESALE CORP /NEW · COST

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

Reporting owner
Period of report
Oct 10, 2017
Accepted (ET)
Oct 24, 2017 · 6:20 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 10, 2017G2,391—D739,865D
Common StockF2,F3Oct 22, 2017A1,870—A741,735D
Common Stockholding———588,460IBy LLC
Common Stockholding———5IBy GRAT
Common Stockholding———5IBy Spouse's GRAT

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses