← Insider buys

WAT

Waters Corporation · Healthcare

Insiders bought $306K of Waters Corporation in the last 12 months

1 insider bought on 1 day.

$306KBought, 12 mo
$1.4MSold, 12 mo
$42.6BMarket cap

WAT over the last year

Insider buy filed (1 day)

Largest buyers, last 12 months

WAT after insider buys

3 months after each buy, from the first price a copier could get.

+2.0%Average
−4.5 ptsVs S&P 500
2 of 3Higher

3 buys since 2023 with 3 months of prices.

Congress

Members reported 38 trades in WAT since 2023.

Every filing

129 insider filings since 2016, newest first

WATSell

Elizabeth B Rae · SVP, Global HR

$2.5M−48.0%Feb 6
WATSell

Thomas P Salice · Director

$463K−2.0%Jan 31
WATSell

Michael C Harrington · SVP, Global Markets

$4.6M−100.0%Jan 31
WATSell

Ian King · SVP, Global Products

$5.2M−87.0%Jan 29
WATSell

Terrence P Kelly · SVP, Pres TA Instruments

$674K−58.0%Jan 29
WATSell

Mark T Beaudouin · SVP and General Counsel

$6.3M−74.0%Jan 28
WATSell

Francis Kim · SVP Global Operations

$207K−30.0%Jan 28
WATSell

Joann A Reed · Director

$134K−3.0%Jan 4
WATSell

Michael J Berendt · Director

$647K−12.0%Jan 4
WATSell

Michael C Harrington · SVP, Global Markets

$214K−100.0%Dec 17
WATSell

Terrence P Kelly · SVP, Pres TA Instruments

$4.0M−91.0%Dec 12
WATSell

Christopher A Kuebler · Director

$1.6M−35.0%Nov 19
WATSell

Thomas P Salice · Director

$672K−3.0%Nov 1
WATSell

Elizabeth B Rae · SVP, Global HR

$762K−24.0%Aug 28
WATSell

Michael C Harrington · SVP, Global Markets

$2.9M−88.0%Jun 4
WATSell

Joann A Reed · Director

$409K−10.0%May 23
WATSell

Michael F Silveira · VP, Corporate Controller

$672K−79.0%May 18
WATSell

Michael C Harrington · SVP, Global Markets

$3.1M−89.0%May 8
WATSell

Christopher A Kuebler · Director

$1.5M−32.0%Mar 12
WATSell

Terrence P Kelly · SVP, Pres TA Instruments

$279K−20.0%Mar 12
WATSell

Christopher A Kuebler · Director

$87K−3.0%Mar 9
WATSell

David Terricciano · SVP, Global Operations

$318K−32.0%Mar 1
WATSell

Eugene G Cassis · SVP

$1.9M−34.0%Feb 16
WATSell

Elizabeth B Rae · SVP, Global HR

$6.2M−70.0%Jan 30
WATSell

Mark T Beaudouin · SVP and General Counsel

$1.1M−33.0%Jan 29
WATSell

Mark T Beaudouin · SVP and General Counsel

$9.2M−80.0%Jan 26
WATSell

Joann A Reed · Director

$269K−6.0%Jan 3
WATSell

Michael J Berendt · Director

$681K−13.0%Jan 3
WATSell

David Terricciano · SVP, Global Operations

$4.3M−87.0%Dec 18
WATSell

Terrence P Kelly · SVP, Pres TA Instruments

$4.9M−82.0%Dec 15
WATSell

Eugene G Cassis · SVP

$4.7M−47.0%Dec 15
WATSell

William J Miller · Director

$682K−14.0%Dec 6
WATSell

Thomas P Salice · Director

$700K−3.0%Nov 21
WATSell

Elizabeth B Rae · SVP, Global HR

$2.4M−48.0%Nov 6
WATSell

Rohit Khanna · SVP, Applied Technology

$5.3M−86.0%Oct 30
WATSell

Rohit Khanna · SVP, Applied Technology

$3.4M−81.0%Sep 11
WATSell

Christopher A Kuebler · Director

$629K−20.0%Aug 9
WATSell

Rohit Khanna · SVP, Applied Technology

$4.3M−84.0%Jun 12
WATSell

Eugene G Cassis · SVP

$789K−12.0%Jun 6
WATSell

Rohit Khanna · SVP, Applied Technology

$1.8M−70.0%Jun 5
WATSell

Eugene G Cassis · SVP

$533K−8.0%May 30
WATSell

Elizabeth B Rae · SVP, Global HR

$2.8M−55.0%May 26
WATSell

Michael C Harrington · SVP, Global Markets

$4.2M−85.0%May 22
WATSell

Laurie H M.d. Glimcher · Director

$844K−41.0%May 22
WATSell

Rohit Khanna · SVP, Applied Technology

$1.8M−70.0%May 19
WATSell

Michael F Silveira · VP, Corporate Controller

$107K−27.0%May 12
WATSell

Michael J Berendt · Director

$174K−4.0%May 11
WATSell

Ian King · SVP, Instrument Technology

$313K−31.0%May 9
WATSell

Ian King · SVP, Instrument Technology

$1.9M−73.0%May 8
WATSell

Terrence P Kelly · SVP, Pres TA Instruments

$1.6M−58.0%May 8
About Waters Corporation

Waters Corporation provides analytical workflow solutions in Asia, the Americas, and Europe. The company operates through two segments, Waters and TA. The company designs, manufactures, sells, and services liquid chromatography, as well as mass spectrometry (MS) technology systems and supports products, including chromatography columns, and other consumable products. It also designs, manufactures, sells, and services thermal analysis, rheometry, and calorimetry instruments for use in predicting the suitability and stability of fine chemicals, pharmaceuticals, water, polymers, metals, and viscous liquids for various industrial, consumer goods, and healthcare products, as well as for life science research; and develops and supplies software-based products that interface with its instruments, as well as other manufacturers' instruments. In addition, the company offers MS technology, which is used in drug discovery and development comprising clinical trial testing, the analysis of proteins in disease processes, nutritional safety analysis, and environmental testing. Its products are used by clinical, pharmaceutical, biochemical, industrial, nutritional safety, environmental, academic, and governmental customers working in research and development, quality assurance, and other laboratory applications. The company was founded in 1958 and is headquartered in Milford, Massachusetts.

Filings come from SEC EDGAR and prices from daily closes. Not investment advice.