InsiderClue
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 selling

Individual transactions

143
Insider
Date
Role
Action
Shares
Price
Amount
Christopher A Kuebler
6 Aug 2026
Director
Sold after exercise
3,626
$397.94
$1.44M
Christopher A Kuebler
15 May 2024
Director
Sold after exercise
4,000
$361.64
$1.45M
Christopher A Kuebler
4 Aug 2023
Director
Sold after exercise
4,000
$291.48
$1.17M
Edward Conard
30 Nov 2022
Director
Sold after exercise
1,059
$334.70
$354.45K
Christopher A Kuebler
19 May 2022
Director
Sold after exercise
4,000
$328.78
$1.32M
Edward Conard
2 Dec 2021
Director
Sold after exercise
4,000
$336.01
$1.34M
Linda Baddour
16 Aug 2021
Director
Sold after exercise
1,260
$408.99
$515.33K
Linda Baddour
13 May 2021
Director
Sold after exercise
1,249
$314.99
$393.42K
Joann A Reed
5 Mar 2021
Director
Sold after exercise
1,600
$263.31
$421.30K
Joann A Reed
9 Feb 2021
Director
Sold after exercise
1,738
$282.36
$490.74K
Joann A Reed
9 Feb 2021
Director
Sold after exercise
1,614
$282.51
$455.97K
Joann A Reed
9 Feb 2021
Director
Sold after exercise
1,407
$282.30
$397.20K
Edward Conard
4 Dec 2020
Director
Sold after exercise
1,322
$236.59
$312.77K
Robert G Carson
12 Nov 2020
SVP Corporate Development
Sold after exercise
2,277
$227.95
$519.03K
Michael J Berendt
9 Nov 2020
Director
Sold after exercise
4,000
$230.10
$920.40K
Sherry Buck
30 Oct 2020
SVP and CFO
Sold after exercise
17,499
$221.62
$3.88M
Michael C Harrington
24 Aug 2020
SVP, Global Markets
Sold after exercise
13,527
$215.64
$2.92M
Michael C Harrington
24 Aug 2020
SVP, Global Markets
Sold after exercise
5,254
$215.88
$1.13M
Michael C Harrington
24 Aug 2020
SVP, Global Markets
Sold after exercise
5,600
$215.91
$1.21M
Elizabeth B Rae
20 Aug 2020
SVP, Global HR
Sold after exercise
6,380
$213.50
$1.36M
Ian King
19 Aug 2020
SVP, Global Products
Sold after exercise
12,000
$218.44
$2.62M
Christopher J OConnell
31 Jul 2020
CEO and President
Sold after exercise
30,000
$213.30
$6.40M
Elizabeth B Rae
18 May 2020
SVP, Global HR
Sold after exercise
5,000
$183.53
$917.65K
Francis Kim
26 Feb 2020
SVP Global Operations
Sold after exercise
1,471
$207.33
$304.98K
Francis Kim
6 Feb 2020
SVP Global Operations
Sold after exercise
2,277
$220.03
$501.01K
Francis Kim
6 Feb 2020
SVP Global Operations
Sold after exercise
1,827
$220.01
$401.96K
Francis Kim
6 Feb 2020
SVP Global Operations
Sold after exercise
1,472
$220.13
$324.03K
Francis Kim
6 Feb 2020
SVP Global Operations
Sold after exercise
912
$220.15
$200.78K
Michael J Berendt
2 Jan 2020
Director
Sold after exercise
4,000
$234.93
$939.72K
Joann A Reed
2 Jan 2020
Director
Sold after exercise
5,194
$234.67
$1.22M
Edward Conard
26 Nov 2019
Director
Sold after exercise
1,112
$221.97
$246.83K
Ian King
13 Nov 2019
SVP, Global Products
Sold after exercise
20,625
$213.39
$4.40M
Michael C Harrington
13 Nov 2019
SVP, Global Markets
Sold after exercise
7,871
$213.27
$1.68M
Michael C Harrington
13 Nov 2019
SVP, Global Markets
Sold after exercise
15,761
$213.32
$3.36M
Ian King
12 Nov 2019
SVP, Global Products
Sold after exercise
2,375
$213.19
$506.33K
Elizabeth B Rae
7 Nov 2019
SVP, Global HR
Sold after exercise
2,674
$214.26
$572.93K
Elizabeth B Rae
7 Nov 2019
SVP, Global HR
Sold after exercise
7,514
$214.04
$1.61M
Elizabeth B Rae
7 Nov 2019
SVP, Global HR
Sold after exercise
19,138
$212.60
$4.07M
Thomas P Salice
1 Nov 2019
Director
Sold after exercise
2,000
$214.75
$429.50K
Robert G Carson
6 Mar 2019
SVP Corporate Development
Sold after exercise
2,724
$241.23
$657.11K
Michael C Harrington
13 Feb 2019
SVP, Global Markets
Sold after exercise
22,400
$234.93
$5.26M
Michael F Silveira
12 Feb 2019
VP, Corporate Controller
Sold after exercise
10,000
$233.43
$2.33M
Terrence P Kelly
11 Feb 2019
SVP, President TA Instruments
Sold after exercise
1,312
$232.03
$304.42K
Elizabeth B Rae
5 Feb 2019
SVP, Global HR
Sold after exercise
6,800
$232.29
$1.58M
Elizabeth B Rae
5 Feb 2019
SVP, Global HR
Sold after exercise
4,000
$232.44
$929.76K
Michael C Harrington
30 Jan 2019
SVP, Global Markets
Sold after exercise
20,000
$230.24
$4.60M
Thomas P Salice
30 Jan 2019
Director
Sold after exercise
2,000
$231.59
$463.18K
Terrence P Kelly
28 Jan 2019
SVP, President TA Instruments
Sold after exercise
2,942
$228.95
$673.57K
Ian King
28 Jan 2019
SVP, Global Products
Sold after exercise
23,000
$228.09
$5.25M
Francis Kim
25 Jan 2019
SVP Global Operations
Sold after exercise
913
$226.39
$206.69K
Mark T Beaudouin
25 Jan 2019
SVP and General Counsel
Sold after exercise
27,848
$225.36
$6.28M
Michael J Berendt
2 Jan 2019
Director
Sold after exercise
3,500
$184.74
$646.59K
Joann A Reed
2 Jan 2019
Director
Sold after exercise
708
$188.65
$133.56K
Terrence P Kelly
11 Dec 2018
SVP, President TA Instruments
Sold after exercise
2,429
$186.76
$453.64K
Terrence P Kelly
11 Dec 2018
SVP, President TA Instruments
Sold after exercise
3,423
$190.93
$653.55K
Terrence P Kelly
11 Dec 2018
SVP, President TA Instruments
Sold after exercise
5,400
$190.57
$1.03M
Terrence P Kelly
11 Dec 2018
SVP, President TA Instruments
Sold after exercise
3,294
$190.93
$628.92K
Terrence P Kelly
10 Dec 2018
SVP, President TA Instruments
Sold after exercise
706
$190.03
$134.16K
Terrence P Kelly
10 Dec 2018
SVP, President TA Instruments
Sold after exercise
710
$190.03
$134.92K
Terrence P Kelly
10 Dec 2018
SVP, President TA Instruments
Sold after exercise
5,066
$190.00
$962.54K
Christopher A Kuebler
16 Nov 2018
Director
Sold after exercise
4,000
$199.70
$798.80K
Christopher A Kuebler
16 Nov 2018
Director
Sold after exercise
4,000
$199.64
$798.56K
Thomas P Salice
31 Oct 2018
Director
Sold after exercise
3,500
$192.00
$672.00K
Elizabeth B Rae
27 Aug 2018
SVP, Global HR
Sold after exercise
4,000
$190.62
$762.48K
Michael C Harrington
1 Jun 2018
SVP, Global Markets
Sold after exercise
15,000
$194.64
$2.92M
Michael F Silveira
17 May 2018
VP, Corporate Controller
Sold after exercise
521
$190.74
$99.38K
Michael F Silveira
17 May 2018
VP, Corporate Controller
Sold after exercise
3,000
$190.78
$572.34K
Michael C Harrington
7 May 2018
SVP, Global Markets
Sold after exercise
1,078
$194.34
$209.50K
Michael C Harrington
7 May 2018
SVP, Global Markets
Sold after exercise
15,000
$194.69
$2.92M
Terrence P Kelly
9 Mar 2018
SVP, President TA Instruments
Sold after exercise
1,312
$212.52
$278.83K
Christopher A Kuebler
9 Mar 2018
Director
Sold after exercise
3,584
$209.10
$749.41K
Christopher A Kuebler
9 Mar 2018
Director
Sold after exercise
3,500
$209.10
$731.85K
Christopher A Kuebler
8 Mar 2018
Director
Sold after exercise
416
$209.00
$86.94K
David Terricciano
28 Feb 2018
SVP, Global Operations
Sold after exercise
1,423
$208.80
$297.12K
David Terricciano
28 Feb 2018
SVP, Global Operations
Sold after exercise
100
$208.80
$20.88K
Elizabeth B Rae
29 Jan 2018
SVP, Global HR
Sold after exercise
20,400
$218.93
$4.47M
Elizabeth B Rae
29 Jan 2018
SVP, Global HR
Sold after exercise
8,000
$219.23
$1.75M
Mark T Beaudouin
26 Jan 2018
SVP and General Counsel
Sold after exercise
5,000
$216.94
$1.08M
Mark T Beaudouin
25 Jan 2018
SVP and General Counsel
Sold after exercise
4,133
$217.15
$897.48K
Mark T Beaudouin
25 Jan 2018
SVP and General Counsel
Sold after exercise
15,010
$217.30
$3.26M
Mark T Beaudouin
25 Jan 2018
SVP and General Counsel
Sold after exercise
8,000
$217.18
$1.74M
Mark T Beaudouin
25 Jan 2018
SVP and General Counsel
Sold after exercise
15,000
$217.15
$3.26M
Michael J Berendt
2 Jan 2018
Director
Sold after exercise
3,500
$194.58
$681.03K
Joann A Reed
2 Jan 2018
Director
Sold after exercise
1,386
$194.07
$268.98K
David Terricciano
15 Dec 2017
SVP, Global Operations
Sold after exercise
3,757
$197.46
$741.86K
David Terricciano
15 Dec 2017
SVP, Global Operations
Sold after exercise
1,200
$197.02
$236.42K
David Terricciano
15 Dec 2017
SVP, Global Operations
Sold after exercise
3,940
$197.71
$778.98K
David Terricciano
15 Dec 2017
SVP, Global Operations
Sold after exercise
4,200
$197.73
$830.47K
David Terricciano
15 Dec 2017
SVP, Global Operations
Sold after exercise
2,900
$197.34
$572.29K
David Terricciano
15 Dec 2017
SVP, Global Operations
Sold after exercise
6,000
$197.47
$1.18M
Eugene G Cassis
13 Dec 2017
SVP
Sold after exercise
7,863
$197.51
$1.55M
Eugene G Cassis
13 Dec 2017
SVP
Sold after exercise
8,000
$197.81
$1.58M
Eugene G Cassis
13 Dec 2017
SVP
Sold after exercise
5,000
$197.18
$985.90K
Eugene G Cassis
13 Dec 2017
SVP
Sold after exercise
3,000
$197.43
$592.29K
Terrence P Kelly
13 Dec 2017
SVP, President TA Instruments
Sold after exercise
4,134
$197.58
$816.80K
Terrence P Kelly
13 Dec 2017
SVP, President TA Instruments
Sold after exercise
5,066
$197.22
$999.12K
Terrence P Kelly
13 Dec 2017
SVP, President TA Instruments
Sold after exercise
5,400
$197.75
$1.07M
Terrence P Kelly
13 Dec 2017
SVP, President TA Instruments
Sold after exercise
4,000
$197.80
$791.20K
Terrence P Kelly
13 Dec 2017
SVP, President TA Instruments
Sold after exercise
6,400
$197.78
$1.27M
William J Miller
5 Dec 2017
Director
Sold after exercise
3,500
$194.94
$682.29K
Thomas P Salice
20 Nov 2017
Director
Sold after exercise
3,500
$200.03
$700.11K
Elizabeth B Rae
3 Nov 2017
SVP, Global HR
Sold after exercise
12,000
$197.95
$2.38M
Rohit Khanna
27 Oct 2017
SVP, Applied Technology
Sold after exercise
2,623
$197.92
$519.14K
Rohit Khanna
27 Oct 2017
SVP, Applied Technology
Sold after exercise
4,690
$198.01
$928.67K
Rohit Khanna
27 Oct 2017
SVP, Applied Technology
Sold after exercise
10,000
$197.92
$1.98M
Rohit Khanna
27 Oct 2017
SVP, Applied Technology
Sold after exercise
9,600
$197.91
$1.90M
Rohit Khanna
8 Sep 2017
SVP, Applied Technology
Sold after exercise
18,400
$185.78
$3.42M
Christopher A Kuebler
8 Aug 2017
Director
Sold after exercise
3,500
$179.67
$628.85K
Rohit Khanna
9 Jun 2017
SVP, Applied Technology
Sold after exercise
23,000
$186.90
$4.30M
Rohit Khanna
2 Jun 2017
SVP, Applied Technology
Sold after exercise
10,000
$182.90
$1.83M
Elizabeth B Rae
24 May 2017
SVP, Global HR
Sold after exercise
8,000
$177.10
$1.42M
Elizabeth B Rae
24 May 2017
SVP, Global HR
Sold after exercise
8,000
$177.32
$1.42M
Laurie H M.d. Glimcher
19 May 2017
Director
Sold after exercise
800
$175.80
$140.64K
Laurie H M.d. Glimcher
19 May 2017
Director
Sold after exercise
4,000
$175.77
$703.08K
Michael C Harrington
19 May 2017
SVP, Global Markets
Sold after exercise
24,000
$175.33
$4.21M
Rohit Khanna
18 May 2017
SVP, Applied Technology
Sold after exercise
10,000
$176.46
$1.76M
Ian King
8 May 2017
SVP, Instrument Technology
Sold after exercise
1,801
$174.03
$313.43K
Terrence P Kelly
5 May 2017
SVP, President TA Instruments
Sold after exercise
700
$173.94
$121.76K
Terrence P Kelly
5 May 2017
SVP, President TA Instruments
Sold after exercise
3,231
$173.82
$561.61K
Terrence P Kelly
5 May 2017
SVP, President TA Instruments
Sold after exercise
5,066
$173.40
$878.44K
Ian King
5 May 2017
SVP, Instrument Technology
Sold after exercise
11,199
$174.00
$1.95M
Terrence P Kelly
4 May 2017
SVP, President TA Instruments
Sold after exercise
1,311
$173.70
$227.72K
Terrence P Kelly
4 May 2017
SVP, President TA Instruments
Sold after exercise
6,400
$173.74
$1.11M
Terrence P Kelly
4 May 2017
SVP, President TA Instruments
Sold after exercise
3,300
$173.72
$573.28K
Terrence P Kelly
4 May 2017
SVP, President TA Instruments
Sold after exercise
2,169
$173.70
$376.76K
Terrence P Kelly
4 May 2017
SVP, President TA Instruments
Sold after exercise
6,400
$173.57
$1.11M
Rohit Khanna
1 May 2017
SVP, Applied Technology
Sold after exercise
15,000
$171.70
$2.58M
Eugene G Cassis
27 Apr 2017
SVP
Sold after exercise
16,000
$171.24
$2.74M
Eugene G Cassis
27 Apr 2017
SVP
Sold after exercise
7,862
$171.49
$1.35M
Michael C Harrington
13 Feb 2017
SVP, Global Markets
Sold after exercise
16,800
$149.83
$2.52M
Michael C Harrington
13 Feb 2017
SVP, Global Markets
Sold after exercise
2,155
$149.90
$323.03K
Eugene G Cassis
13 Feb 2017
Chief Financial Officer
Sold after exercise
15,000
$149.81
$2.25M
Eugene G Cassis
13 Feb 2017
Chief Financial Officer
Sold after exercise
3,000
$150.40
$451.20K
Eugene G Cassis
13 Feb 2017
Chief Financial Officer
Sold after exercise
3,000
$150.39
$451.17K
David Terricciano
9 Feb 2017
SVP, Global Operations
Sold after exercise
3,940
$148.18
$583.83K
David Terricciano
9 Feb 2017
SVP, Global Operations
Sold after exercise
8,400
$148.28
$1.25M
David Terricciano
9 Feb 2017
SVP, Global Operations
Sold after exercise
6,000
$148.06
$888.36K
David Terricciano
9 Feb 2017
SVP, Global Operations
Sold after exercise
3,000
$148.26
$444.78K
David Terricciano
9 Feb 2017
SVP, Global Operations
Sold after exercise
6,000
$148.32
$889.92K
Mark T Beaudouin
3 Feb 2017
SVP and General Counsel
Sold after exercise
10,000
$145.50
$1.46M
Mark T Beaudouin
3 Feb 2017
SVP and General Counsel
Sold after exercise
16,000
$145.78
$2.33M
Mark T Beaudouin
3 Feb 2017
SVP and General Counsel
Sold after exercise
10,000
$145.51
$1.46M
Mark T Beaudouin
3 Feb 2017
SVP and General Counsel
Sold after exercise
10,000
$145.55
$1.46M
Show all 187 transactions →

What was left out

Form 4 filings counted 509
Amendments (4/A) skipped 22
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 143
Sales at will 28
Transactions with no price 0
Shares from compensation/vesting 1,285,813
Sales filed before the plan box existed 27
History held since 16 Oct 2006