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ECL

Ecolab Inc. · Basic Materials

10% owner William H Gates III bought $25.4M of Ecolab Inc.

Bought$25,415,286
$176.64Price
143,879Shares

What ECL did for a copier

Filed Aug 17Copier in Aug 18
$1,000 copied at Thu, Aug 18 open, $175.98
$821
S&P 500, same days
−16.0%

Measured over 30 trading days, to the Sep 30 close.

William H Gates III's record

3 other buys with 3 months of prices since 2017: on average −8.0% against the S&P 500, and 0 of 3 beat it.

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Traded Mon, Aug 15. Filed Wed, Aug 17, 4:16 PM ET, after the close. Returns use the Aug 18 open and the Sep 30 close. Not investment advice.