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

James Hamilton E

Director

Filed
1/12/24
Trade dates
1/12/24
Period of report
1/12/24
10b5-1 box
Not checked
Accession number
0001209191-24-001557

Table I: shares of stock

LineSecurityTrade dateSharesPriceValueOwned afterOwnershipNotes
GrantedLine 1 · code ACommon Stock1/12/2418.936Acquired$0.00— No price on filing54,948.936DirectF1, F2
HoldsLine 2Indirect · By Family Trust ICommon Stock————230Indirect: By Family Trust I—
HoldsLine 3Indirect · By Family Trust IICommon Stock————230Indirect: By Family Trust II—
HoldsLine 4Indirect · By Family Trust IIICommon Stock————230Indirect: By Family Trust III—
HoldsLine 5Indirect · By Family Trust IVCommon Stock————461Indirect: By Family Trust IV—

Footnotes

  1. F1

    Represents additional restricted stock units ("RSUs") resulting from the upward adjustment of outstanding unvested RSUs by a factor of 1.018, in connection with the special cash dividend payable by the issuer on January 12, 2024. The adjustment was required under applicable plan documents. The additional RSUs reported are subject to the same vesting schedules as the original unvested RSUs to which they relate.

  2. F2

    Not applicable. Grant of Restricted Stock Units.