ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

Chapman Investment Management, LLC's Holding History (CIK: 0001751006)

Note: Option positions (PUT/CALL) are excluded.

Q4 2021

Shares 25,734 Value ($000) $6,037 Avg Close $215.53 Range $199.33 - $227.72

Q3 2021

Shares 24,995 Value ($000) $5,214 Avg Close $208.54 Range $195.25 - $219.93

Q2 2021

Shares 25,843 Value ($000) $5,323 Avg Close $206.33 Range $194.28 - $218.25

Q1 2021

Shares 25,843 Value ($000) $5,532 Avg Close $201.55 Range $190.45 - $215.84

Q4 2020

Shares 26,061 Value ($000) $5,639 Avg Close $197.47 Range $171.24 - $214.73

Q3 2020

Shares 25,996 Value ($000) $5,195 Avg Close $188.44 Range $172.53 - $201.15

Q2 2020

Shares 25,786 Value ($000) $5,130 Avg Close $182.16 Range $136.65 - $217.57

Q1 2020

Shares 22,001 Value ($000) $3,428 Avg Close $176.33 Range $117.17 - $198.13

Q4 2019

Shares 23,302 Value ($000) $4,497 Avg Close $177.67 Range $169.74 - $186.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	25,734	$6,037	$215.53	$199.33 - $227.72
Q3 2021	24,995	$5,214	$208.54	$195.25 - $219.93
Q2 2021	25,843	$5,323	$206.33	$194.28 - $218.25
Q1 2021	25,843	$5,532	$201.55	$190.45 - $215.84
Q4 2020	26,061	$5,639	$197.47	$171.24 - $214.73
Q3 2020	25,996	$5,195	$188.44	$172.53 - $201.15
Q2 2020	25,786	$5,130	$182.16	$136.65 - $217.57
Q1 2020	22,001	$3,428	$176.33	$117.17 - $198.13
Q4 2019	23,302	$4,497	$177.67	$169.74 - $186.58