ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

CenterBook Partners LP's Holding History (CIK: 0001872738)

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

Q3 2023

Shares 5,902 Value ($000) $1,000 Avg Close $177.30 Range $163.22 - $186.52

Q2 2023

Shares 3,902 Value ($000) $728 Avg Close $167.31 Range $156.95 - $182.94

Q1 2023

Shares 7,840 Value ($000) $1,298 Avg Close $150.99 Range $139.35 - $161.29

Q4 2022

Shares 9,432 Value ($000) $1,373 Avg Close $141.81 Range $126.42 - $153.48

Q3 2022

Shares 7,966 Value ($000) $1,150 Avg Close $156.07 Range $138.29 - $171.23

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	5,902	$1,000	$177.30	$163.22 - $186.52
Q2 2023	3,902	$728	$167.31	$156.95 - $182.94
Q1 2023	7,840	$1,298	$150.99	$139.35 - $161.29
Q4 2022	9,432	$1,373	$141.81	$126.42 - $153.48
Q3 2022	7,966	$1,150	$156.07	$138.29 - $171.23