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CIK 0001000697 · Large accelerated filer

WATERS CORP /DE/

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Ticker
WAT
Exchange
NYSE
Industry
Laboratory Analytical Instruments
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
133668640
Phone
5084782000
Business address
34 MAPLE ST, MILFORD, MA, 01757
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-05-12 Chaubal Amol SVP & Chief Financial Officer Shares withheld for taxes −239 $366.67 $88K 5,224.39
2025-04-07 Bennett Jianqing SVP TA Instruments Division Shares withheld for taxes −303 $325.80 $99K 4,916
2025-03-31 Jiang Wei Director Grant or award +52.95 2,410.22
2025-03-31 Knight Heather Director Grant or award +52.95 613.05
2025-03-01 Bennett Jianqing SVP TA Instruments Division Shares withheld for taxes −786 $371.79 $292K 5,219
2025-03-01 Chaubal Amol SVP & Chief Financial Officer Shares withheld for taxes −1,076 $371.79 $400K 5,368.5
2025-03-01 Batra Udit President and CEO Shares withheld for taxes −4,976 $371.79 $1.9M 24,544
2025-02-05 Batra Udit President and CEO Grant or award +11,349 25,898
2025-02-05 Batra Udit President and CEO Grant or award +3,622 29,520
2025-02-05 Batra Udit President and CEO Grant or award · Stock Option (Right to Buy) +18,640 18,640
2025-02-05 Chaubal Amol SVP & Chief Financial Officer Grant or award +3,317 5,611.5
2025-02-05 Chaubal Amol SVP & Chief Financial Officer Grant or award +833 6,444.5
2025-02-05 Chaubal Amol SVP & Chief Financial Officer Grant or award · Stock Option (Right to Buy) +4,287 4,287
2025-02-05 Bennett Jianqing SVP TA Instruments Division Grant or award +2,618 5,390
2025-02-05 Bennett Jianqing SVP TA Instruments Division Grant or award +615 6,005
2025-02-05 Bennett Jianqing SVP TA Instruments Division Grant or award · Stock Option (Right to Buy) +3,168 3,168
2025-02-05 Carpio Robert L III SVP, Waters Division Grant or award +543 2,790
2025-02-05 Carpio Robert L III SVP, Waters Division Grant or award · Stock Option (Right to Buy) +2,796 2,796
2025-01-02 Knight Heather Director Grant or award +319 560.1
2025-01-02 Knight Heather Director Grant or award · Stock Option (Right to Buy) +818 818

Page 5 of 38 · 753 trades