COST

Costco Wholesale Corporation

Membership-only warehouse club retailer

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2000Q2

1 sell

Berkshire Hathaway IncEXIT

-710.0K shares

Berkshire Hathaway IncEXIT

-710.0K shares

2000Q1

1 buy

Berkshire Hathaway IncADD

+355.0K shares(+100.0%)

Berkshire Hathaway IncADD

+355.0K shares(+100.0%)

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