Form4insider filings, from the source

SEC Form 4 · accession 0001209191-19-019096

COSTCO WHOLESALE CORP /NEW · COST

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

Reporting owner
Joseph P Portera
Officer — Executive VP
Period of report
Oct 25, 2018
Accepted (ET)
Mar 13, 2019 · 3:10 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 25, 2018J3,768—D25,573D
Common StockF1Oct 25, 2018J3,768—A11,447IPortera Family Trust
Common StockMar 11, 2019S8,901$228.50D16,672D
Common StockMar 11, 2019S2,864$228.53D13,808D

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses