591 filings
Page 5 of 30
8-K
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10 Dec 20
Costco Wholesale Corporation Reports First Quarter
4:57pm
DEFA14A
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10 Dec 20
Additional proxy soliciting materials
2:53pm
8-K
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18 Nov 20
Costco Wholesale Corporation Declares Special Cash Dividend of $10 Per Share
12:00am
8-K
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15 Oct 20
Departure of Directors or Certain Officers
3:47pm
8-K
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14 Oct 20
Costco Wholesale Corporation Announces Quarterly Cash Dividend
2:27pm
8-K
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24 Sep 20
Costco Wholesale Corporation Reports Fourth Quarter and Fiscal
5:12pm
8-K
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16 Sep 20
Amendments to Articles of Incorporation or Bylaws
4:00pm
8-K
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16 Jul 20
Costco Wholesale Corporation Announces Quarterly Cash Dividend
6:06am
8-K
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28 May 20
Costco Wholesale Corporation Reports Third Quarter Andyear-to-date
4:15pm
SD
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8 May 20
Conflict minerals disclosure
1:42pm
8-K
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17 Apr 20
Other Events
5:18pm
424B5
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17 Apr 20
Prospectus supplement for primary offering
5:04pm
FWP
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16 Apr 20
Free writing prospectus
5:15pm
8-K
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16 Apr 20
Costco Wholesale Corporation Announces an Increase In Its Quarterly Cash Dividend
12:59pm
424B5
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16 Apr 20
Prospectus supplement for primary offering
9:49am
S-3ASR
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15 Apr 20
Automatic shelf registration
5:30pm