Form4insider filings, from the source

SEC Form 5 · accession 0001209191-17-056704

COSTCO WHOLESALE CORP /NEW · COST

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

Reporting owner
Period of report
Sep 3, 2017
Accepted (ET)
Oct 12, 2017 · 11:44 am EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000909832

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1Apr 20, 2017J15,598—A732,894D
Common StockF1Jun 12, 2017J13,363—A746,397D
Common StockF2Aug 7, 2017G4,141—D742,256D
Common StockF1Apr 20, 2017J15,598—D601,823IBy LLC
Common StockF1Jun 12, 2017J13,363—D588,460IBy 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