WATERS CORP

Ticker: WAT CUSIP: 941848103 Class: COM

Stanley-Laman Group, Ltd.'s Holding History (CIK: 0001601489)

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

Q1 2020

Shares 20,211 Value ($000) $3,679 Avg Close $210.92 Range $154.39 - $245.68

Q4 2019

Shares 21,804 Value ($000) $5,095 Avg Close $220.88 Range $204.58 - $236.37

Q3 2019

Shares 22,066 Value ($000) $4,926 Avg Close $215.83 Range $199.87 - $237.51

Q2 2019

Shares 21,805 Value ($000) $4,693 Avg Close $218.51 Range $199.11 - $255.21

Q1 2019

Shares 21,718 Value ($000) $5,467 Avg Close $227.86 Range $174.95 - $252.24

Q4 2018

Shares 21,646 Value ($000) $4,084 Avg Close $189.96 Range $167.94 - $204.64

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	20,211	$3,679	$210.92	$154.39 - $245.68
Q4 2019	21,804	$5,095	$220.88	$204.58 - $236.37
Q3 2019	22,066	$4,926	$215.83	$199.87 - $237.51
Q2 2019	21,805	$4,693	$218.51	$199.11 - $255.21
Q1 2019	21,718	$5,467	$227.86	$174.95 - $252.24
Q4 2018	21,646	$4,084	$189.96	$167.94 - $204.64