Costco · shares_outstanding438,541,544 shares

valid_from

2018-05-30

valid_to

2018-10-18

confidence

0.95

superseded_by

clm_7272ECCA8900 · 438,208,376 shares

first seen

2026-10-28

last updated

2026-10-28

Sources

• https://www.sec.gov/Archives/edgar/data/909832/000090983218000008/0000909832-18-000008-index.htmprimary · sec.gov

Supersedes

• 438,820,272 shares2018-03-07 to 2018-05-30 · clm_74E26E194C0B

/claim/clm_AD219BDDF7E9.md/v1/claims/clm_AD219BDDF7E9timelinesubmit a correction