Stocks · Technology · Laboratory Analytical Instruments

Waters Corporation

WAT Clue Score65

United States Fiscal year ends December CIK 0001000697 Results filed 3 Nov 2026

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What the insiders did Net buying

By person

14 insiders · 3 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Christopher A Kuebler

Director

—

$1.44M (1) scheduled

−$1.44M

17,808

0.0181%

$7.09M

+21.0%

Richard H Fearon

Director

$306.34K (1)

—

+$306.34K

3,302

0.0034%

$1.31M

+99.8%

Wei Jiang

Director

$144.73K (1)

—

+$144.73K

3,630

0.0037%

$1.44M

+85.4%

Udit Batra

President and CEO

—

—

—

33,140

0.0337%

$13.19M

+127.8%

Amol Chaubal

SVP & Chief Financial Officer

—

—

—

7,623

0.0078%

$3.03M

+210.5%

Jianqing Bennett

SVP Waters Adv. Diagnostics

—

—

—

6,532

0.0066%

$2.60M

+135.6%

Flemming Ornskov

Director

—

—

—

5,271

0.0054%

$2.10M

+22.3%

Mark Vergnano

Director

—

—

—

4,540

0.0046%

$1.81M

+16.7%

Robert L Carpio III

SVP Waters Analytical Sciences

—

—

—

3,426

0.0035%

$1.36M

+52.5%

Pearl S Huang

Director

—

—

—

3,276

0.0033%

$1.30M

+28.8%

Linda Baddour

Director

—

—

—

2,899

0.0030%

$1.15M

+28.8%

Daniel J. Brennan

Director

—

—

—

1,355

0.0014%

$539.21K

+91.9%

Heather Knight

Director

—

—

—

1,338

0.0014%

$532.42K

+693.3%

Claire Fraser

Director

—

—

—

489

0.0005%

$194.59K

+273.3%