Data from SEC EDGARUpdated 11/5/26, 9:45 AM PT
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Costco insider filings, in plain English

All Trades

Form 4

Decker Susan L

Director

Filed
1/20/26
Trade dates
1/16/26
Period of report
1/16/26
10b5-1 box
Not checked
Accession number
0000909832-26-000012

Table I: shares of stock

LineSecurityTrade dateSharesPriceValueOwned afterOwnershipNotes
SoldLine 1 · code SCommon Stock1/16/26458Disposed$955.00$437,390.008,531.936Direct—