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

Polit Javier

Officer (Executive Vice President)

Filed
12/31/25
Trade dates
12/29/25 – 12/30/25
Period of report
12/29/25
10b5-1 box
Not checked
Accession number
0000909832-25-000173

Table I: shares of stock

LineSecurityTrade dateSharesPriceValueOwned afterOwnershipNotes
SoldLine 1 · code SCommon Stock12/29/252,049Disposed$867.2054$1,776,903.8610,747.897DirectF1
SoldLine 2 · code SCommon Stock12/30/25558.305Disposed$862.895$481,758.5910,189.592Direct—

Footnotes

  1. F1

    The price shown is a weighted average price for shares sold in multiple transactions; the sale prices ranged from $867.16 to $867.325 per share. The reporting person will provide the issuer, any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range.