Costco · shares_outstanding441,228,027 shares

valid_from

2020-09-29

valid_to

2020-12-09

confidence

0.95

superseded_by

clm_82B70488AA7E · 441,823,811 shares

first seen

2026-10-27

last updated

2026-10-28

Sources

• https://www.sec.gov/Archives/edgar/data/909832/000090983220000017/0000909832-20-000017-index.htmprimary · sec.gov

Supersedes

• 441,523,711 shares2020-05-27 to 2020-09-29 · clm_E4B11B9B2F07
• 438,208,376 shares2018-10-18 to 2018-12-12 · clm_7272ECCA8900

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