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
6/20/25
Trade dates
6/18/25
Period of report
6/18/25
10b5-1 box
Not checked
Accession number
0001127602-25-017843

Table I: shares of stock

LineSecurityTrade dateSharesPriceValueOwned afterOwnershipNotes
SoldLine 1 · code SCommon Stock6/18/25546Disposed$980.00$535,080.0011,531.936Direct—
SoldLine 2 · code SCommon Stock6/18/251Disposed$978.395$978.4011,530.936Direct—