WATERS CORP

Ticker: WAT CUSIP: 941848103 Class: COM

Sienna Gestion's Holding History (CIK: 0002021242)

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

Q4 2024

Shares 1,033 Value ($000) $383 Avg Close $365.79 Range $321.32 - $397.02

Q3 2024

Shares 1,033 Value ($000) $371 Avg Close $325.56 Range $279.24 - $363.55

Q2 2024

Shares 1,033 Value ($000) $300 Avg Close $319.12 Range $283.59 - $367.21

Q1 2024

Shares 918 Value ($000) $316 Avg Close $328.72 Range $293.46 - $363.80

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	1,033	$383	$365.79	$321.32 - $397.02
Q3 2024	1,033	$371	$325.56	$279.24 - $363.55
Q2 2024	1,033	$300	$319.12	$283.59 - $367.21
Q1 2024	918	$316	$328.72	$293.46 - $363.80