Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Historical Insider Transactions

The table below lists insider purchases and sales reported by company officers, directors, and major shareholders during the last 12 months.

DATE

INSIDER

INSIDER TYPE SHARES PRICE

SHARES

PRICE

VALUE

Aug 13, 2025

SENGSTACK GREGG C

SENGSTACK GREGG C
Sell
10,000 $98.19

10,000

$98.19

$981,943

Aug 13, 2025

Grandon Jonathan M.

Grandon Jonathan M.
Chief Administrative Officer
Sell
10,036 $98.03

10,036

$98.03

$983,868

Jun 04, 2025

Wathen David M

Wathen David M
Sell
24,000 $86.10

24,000

$86.10

$2,066,486

Jun 03, 2025

Wathen David M

Wathen David M
Sell
25,000 $85.25

25,000

$85.25

$2,131,318

Jun 02, 2025

Wathen David M

Wathen David M
Sell
25,402 $85.22

25,402

$85.22

$2,164,819

Feb 26, 2025

davis delancey w

davis delancey w
President, Headwater Companies
Sell
961 $103.15

961

$103.15

$99,122

Nov 05, 2024

SENGSTACK GREGG C

SENGSTACK GREGG C
Executive Chairperson
Sell
1,500 $100.22

1,500

$100.22

$150,323

Aug 26, 2024

Grandon Jonathan M.

Grandon Jonathan M.
Chief Administrative Officer
Sell
2,219 $103.02

2,219

$103.02

$228,606

Jul 31, 2024

SENGSTACK GREGG C

SENGSTACK GREGG C
Executive Chairperson
Sell
5,396 $106.64

5,396

$106.64

$575,443

Jul 30, 2024

SENGSTACK GREGG C

SENGSTACK GREGG C
Executive Chairperson
Sell
5,000 $105.83

5,000

$105.83

$529,143

Jul 29, 2024

SENGSTACK GREGG C

SENGSTACK GREGG C
Executive Chairperson
Sell
5,000 $103.87

5,000

$103.87

$519,361

Jul 26, 2024

Walsh Jay J

Walsh Jay J
President, Franklin Fueling
Sell
14,090 $104.57

14,090

$104.57

$1,473,391

Jun 06, 2024

Grandon Jonathan M.

Grandon Jonathan M.
Chief Administrative Officer
Sell
1,391 $98.00

1,391

$98.00

$136,318

May 09, 2024

davis delancey w

davis delancey w
President, Headwater Companies
Sell
2,214 $102.06

2,214

$102.06

$225,961

Mar 08, 2024

davis delancey w

davis delancey w
President, Headwater Companies
Sell
2,335 $103.32

2,335

$103.32

$241,252

Feb 26, 2024

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
10,366 $99.96

10,366

$99.96

$1,036,162

Dec 01, 2023

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
9,000 $90.25

9,000

$90.25

$812,250

Nov 15, 2023

davis delancey w

davis delancey w
President, Headwater Companies
Sell
1,000 $90.80

1,000

$90.80

$90,804

Aug 30, 2023

davis delancey w

davis delancey w
President, Headwater Companies
Sell
598 $98.14

598

$98.14

$58,689

Aug 02, 2023

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
4,785 $98.36

4,785

$98.36

$470,653

Jul 31, 2023

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
7,000 $98.54

7,000

$98.54

$689,780

Jun 13, 2023

Grandon Jonathan M.

Grandon Jonathan M.
Chief Administrative Officer
Sell
1,947 $101.00

1,947

$101.00

$196,647

Jun 08, 2023

Kenney Donald P

Kenney Donald P
VP & President
Sell
27,684 $98.50

27,684

$98.50

$2,726,874

May 30, 2023

Kenney Donald P

Kenney Donald P
VP & President
Sell
1,159 $94.00

1,159

$94.00

$108,946

May 22, 2023

davis delancey w

davis delancey w
President, Headwater Companies
Sell
1,800 $93.66

1,800

$93.66

$168,580

May 05, 2023

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
9,000 $94.16

9,000

$94.16

$847,463

May 04, 2023

davis delancey w

davis delancey w
President, Headwater Companies
Sell
1,250 $93.14

1,250

$93.14

$116,428

Mar 10, 2023

Kenney Donald P

Kenney Donald P
VP & President
Sell
1,400 $92.45

1,400

$92.45

$129,432

Mar 09, 2023

Kenney Donald P

Kenney Donald P
VP & President
Sell
1,400 $92.74

1,400

$92.74

$129,842

Mar 06, 2023

Kenney Donald P

Kenney Donald P
VP & President
Sell
2,592 $94.50

2,592

$94.50

$244,944

Mar 02, 2023

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
9,246 $95.08

9,246

$95.08

$879,106

Feb 24, 2023

SPIKES BRENT L

SPIKES BRENT L
VP, Global Manufacturing Ops
Sell
579 $96.00

579

$96.00

$55,581

Feb 23, 2023

KEENE KENNETH

KEENE KENNETH
VP, Global Supply Chain
Sell
1,149 $96.58

1,149

$96.58

$110,970

Nov 21, 2022

davis delancey w

davis delancey w
President, Headwater Companies
Sell
1,000 $84.91

1,000

$84.91

$84,910

Aug 23, 2022

Grandon Jonathan M.

Grandon Jonathan M.
Chief Administrative Officer
Sell
1,464 $91.36

1,464

$91.36

$133,744

Aug 18, 2022

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
5,000 $94.54

5,000

$94.54

$472,686

Aug 18, 2022

Grandon Jonathan M.

Grandon Jonathan M.
Chief Administrative Officer
Sell
1,536 $94.66

1,536

$94.66

$145,401

Aug 17, 2022

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
5,000 $94.61

5,000

$94.61

$473,055

Aug 16, 2022

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
10,000 $95.46

10,000

$95.46

$954,559

Aug 16, 2022

Kenney Donald P

Kenney Donald P
VP & President
Sell
2,000 $95.51

2,000

$95.51

$191,028

Aug 15, 2022

Kenney Donald P

Kenney Donald P
VP & President
Sell
3,000 $94.80

3,000

$94.80

$284,402

Jul 29, 2022

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
10,000 $89.56

10,000

$89.56

$895,626

Jul 28, 2022

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
16,000 $87.62

16,000

$87.62

$1,401,880

Jul 28, 2022

davis delancey w

davis delancey w
President, Headwater Companies
Sell
10,973 $86.21

10,973

$86.21

$945,958

Jun 21, 2022

Chhabra Paul

Chhabra Paul
VP, Global Product Supply
Sell
12,236 $70.02

12,236

$70.02

$856,711

Jun 07, 2022

Chhabra Paul

Chhabra Paul
VP, Global Product Supply
Sell
10,250 $75.42

10,250

$75.42

$773,014

Jun 03, 2022

Chhabra Paul

Chhabra Paul
VP, Global Product Supply
Sell
7,079 $75.25

7,079

$75.25

$532,702

May 09, 2022

Taylor Jeffery L

Taylor Jeffery L
Vice President and CFO
Buy
2,000 $70.36

2,000

$70.36

$140,716

Feb 25, 2022

davis delancey w

davis delancey w
President, Headwater Companies
Sell
3,075 $85.30

3,075

$85.30

$262,298

Nov 05, 2021

Haines John J

Haines John J
Special Advisor
Sell
2,788 $92.43

2,788

$92.43

$257,695

Nov 04, 2021

Haines John J

Haines John J
Special Advisor
Sell
3,000 $90.15

3,000

$90.15

$270,461

Nov 03, 2021

Haines John J

Haines John J
Special Advisor
Sell
3,000 $88.37

3,000

$88.37

$265,111

Nov 02, 2021

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
6,871 $88.33

6,871

$88.33

$606,919

Nov 02, 2021

Grandon Jonathan M.

Grandon Jonathan M.
Chief Administrative Officer
Sell
872 $88.66

872

$88.66

$77,308

Nov 02, 2021

Haines John J

Haines John J
Special Advisor
Sell
3,000 $88.63

3,000

$88.63

$265,885

Nov 01, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
3,000 $86.09

3,000

$86.09

$258,266

Oct 29, 2021

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
6,782 $86.04

6,782

$86.04

$583,537

Oct 29, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
3,000 $85.65

3,000

$85.65

$256,951

Oct 28, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
3,000 $85.27

3,000

$85.27

$255,810

Aug 24, 2021

davis delancey w

davis delancey w
President, Headwater Companies
Sell
1,382 $83.40

1,382

$83.40

$115,259

Aug 16, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
3,304 $83.04

3,304

$83.04

$274,354

Aug 13, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
3,000 $82.45

3,000

$82.45

$247,347

Aug 12, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
3,000 $82.32

3,000

$82.32

$246,951

Aug 11, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
3,000 $82.72

3,000

$82.72

$248,154

Aug 06, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
3,000 $82.91

3,000

$82.91

$248,715

Aug 06, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
3,000 $81.83

3,000

$81.83

$245,499

Aug 06, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
3,000 $82.33

3,000

$82.33

$246,975

Aug 05, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
3,000 $82.19

3,000

$82.19

$246,561

Aug 04, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
3,000 $81.60

3,000

$81.60

$244,788

Aug 03, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
3,000 $82.11

3,000

$82.11

$246,324

Jun 01, 2021

Wathen David M

Wathen David M
Sell
1,495 $85.66

1,495

$85.66

$128,063

Jun 01, 2021

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
11,397 $84.54

11,397

$84.54

$963,557

May 28, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
2,000 $84.87

2,000

$84.87

$169,740

May 27, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
2,000 $84.89

2,000

$84.89

$169,780

May 26, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
2,000 $83.75

2,000

$83.75

$167,500

May 25, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
2,000 $82.61

2,000

$82.61

$165,218

May 24, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
2,000 $81.10

2,000

$81.10

$162,190

May 21, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
2,000 $81.38

2,000

$81.38

$162,762

May 20, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
2,000 $81.02

2,000

$81.02

$162,034

May 19, 2021

Haines John J

Haines John J
Vice President and CFO
Sell
2,000 $81.57

2,000

$81.57

$163,146

Mar 12, 2021

Walsh Jay J

Walsh Jay J
President, Franklin Fueling
Sell
1,985 $79.29

1,985

$79.29

$157,391

Mar 03, 2021

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairperson and CEO
Sell
8,587 $75.34

8,587

$75.34

$646,945

Feb 25, 2021

davis delancey w

davis delancey w
President, Headwater Companies
Sell
1,608 $76.21

1,608

$76.21

$122,554

Feb 23, 2021

davis delancey w

davis delancey w
President, Headwater Companies
Sell
14,257 $74.62

14,257

$74.62

$1,063,872

Nov 05, 2020

Haines John J

Haines John J
Vice President and CFO
Sell
78 $63.22

78

$63.22

$4,931

Nov 05, 2020

Kenney Donald P

Kenney Donald P
VP & President
Sell
1,485 $63.10

1,485

$63.10

$93,704

Oct 30, 2020

Haines John J

Haines John J
Vice President and CFO
Sell
3,069 $60.00

3,069

$60.00

$184,140

Oct 29, 2020

Haines John J

Haines John J
Vice President and CFO
Sell
326 $60.00

326

$60.00

$19,560

Sep 01, 2020

Freigang Julie Scheck

Freigang Julie Scheck
Vice President
Sell
11,145 $59.69

11,145

$59.69

$665,245

Aug 06, 2020

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairman and CEO
Sell
7,429 $57.16

7,429

$57.16

$424,669

Jul 31, 2020

Kenney Donald P

Kenney Donald P
VP & President
Sell
4,050 $53.61

4,050

$53.61

$217,111

Jul 30, 2020

Haines John J

Haines John J
Vice President and CFO
Sell
3,473 $55.41

3,473

$55.41

$192,435

Jul 30, 2020

Kenney Donald P

Kenney Donald P
VP & President
Sell
474 $56.50

474

$56.50

$26,780

May 28, 2020

Freigang Julie Scheck

Freigang Julie Scheck
Vice President
Sell
6,672 $51.71

6,672

$51.71

$345,009

May 13, 2020

Wathen David M

Wathen David M
Sell
2,522 $44.55

2,522

$44.55

$112,349

May 05, 2020

Walsh Jay J

Walsh Jay J
President, Franklin Fueling
Sell
5,747 $49.50

5,747

$49.50

$284,477

May 05, 2020

davis delancey w

davis delancey w
President, Headwater Companies
Sell
1,736 $49.48

1,736

$49.48

$85,897

Mar 10, 2020

davis delancey w

davis delancey w
President, Headwater Companies
Sell
1,535 $55.00

1,535

$55.00

$84,425

Mar 09, 2020

davis delancey w

davis delancey w
President, Headwater Companies
Sell
2,537 $52.00

2,537

$52.00

$131,924

Feb 27, 2020

davis delancey w

davis delancey w
President, Headwater Companies
Sell
3,469 $55.00

3,469

$55.00

$190,795

Feb 24, 2020

davis delancey w

davis delancey w
President, Headwater Companies
Sell
10,546 $57.69

10,546

$57.69

$608,399

Dec 12, 2019

Aikman Steven William

Aikman Steven William
VP, Global Water Systems Engin
Sell
1,079 $57.17

1,079

$57.17

$61,685

Dec 11, 2019

Walsh Jay J

Walsh Jay J
President, Franklin Fueling
Sell
750 $56.68

750

$56.68

$42,510

Dec 11, 2019

Walsh Jay J

Walsh Jay J
President, Franklin Fueling
Sell
1,186 $56.69

1,186

$56.69

$67,234

Nov 07, 2019

SENGSTACK GREGG C

SENGSTACK GREGG C
Chairman and CEO
Sell
8,008 $54.37

8,008

$54.37

$435,379

Nov 04, 2019

Aikman Steven William

Aikman Steven William
VP, Global Water Systems Engin
Sell
3,384 $54.50

3,384

$54.50

$184,428

Nov 04, 2019

Aikman Steven William

Aikman Steven William
VP, Global Water Systems Engin
Sell
100 $54.51

100

$54.51

$5,451

Nov 04, 2019

Aikman Steven William

Aikman Steven William
VP, Global Water Systems Engin
Sell
200 $54.52

200

$54.52

$10,904

Nov 04, 2019

Aikman Steven William

Aikman Steven William
VP, Global Water Systems Engin
Sell
924 $54.53

924

$54.53

$50,386

Oct 31, 2019

davis delancey w

davis delancey w
President, Headwater Companies
Sell
534 $54.60

534

$54.60

$29,156

Oct 31, 2019

Aikman Steven William

Aikman Steven William
VP, Global Water Systems Engin
Sell
280 $54.60

280

$54.60

$15,288

Oct 31, 2019

Aikman Steven William

Aikman Steven William
VP, Global Water Systems Engin
Sell
33 $54.56

33

$54.56

$1,800

Sep 13, 2019

davis delancey w

davis delancey w
President, Headwater Companies
Sell
2,400 $50.26

2,400

$50.26

$120,624

Sep 12, 2019

Aikman Steven William

Aikman Steven William
VP, Global Water Systems Engin
Sell
3,000 $50.00

3,000

$50.00

$150,000

Sep 11, 2019

davis delancey w

davis delancey w
President, Headwater Companies
Sell
820 $48.83

820

$48.83

$40,041

Sep 05, 2019

Walsh Jay J

Walsh Jay J
President, Franklin Fueling
Sell
1,016 $46.11

1,016

$46.11

$46,850

Jul 30, 2019

Haines John J

Haines John J
Vice President and CFO
Sell
18,600 $47.07

18,600

$47.07

$875,465

Jun 14, 2019

Kenney Donald P

Kenney Donald P
VP & President
Sell
1,313 $46.21

1,313

$46.21

$60,673

Apr 25, 2019

Kenney Donald P

Kenney Donald P
VP & President
Sell
1,335 $46.40

1,335

$46.40

$61,941

Mar 07, 2019

Kenney Donald P

Kenney Donald P
VP & President
Sell
1,500 $52.14

1,500

$52.14

$78,208

Mar 06, 2019

davis delancey w

davis delancey w
President, Headwater Companies
Sell
2,885 $52.65

2,885

$52.65

$151,895

Feb 28, 2019

davis delancey w

davis delancey w
President, Headwater Companies
Sell
2,705 $53.75

2,705

$53.75

$145,394

Feb 25, 2019

VERHAGE THOMAS R

VERHAGE THOMAS R
Sell
2,000 $55.21

2,000

$55.21

$110,420

Feb 21, 2019

Haines John J

Haines John J
Vice President and CFO
Sell
4,000 $55.18

4,000

$55.18

$220,720

Nov 09, 2018

Haines John J

Haines John J
Vice President and CFO
Sell
2,000 $45.25

2,000

$45.25

$90,500

Sep 14, 2018

Aikman Steven William

Aikman Steven William
VP, Global Water Systems Engin
Sell
1,500 $50.21

1,500

$50.21

$75,320

Aug 21, 2018

Aikman Steven William

Aikman Steven William
VP, Global Water Systems Engin
Sell
3,500 $49.89

3,500

$49.89

$174,615

Aug 07, 2018

Kenney Donald P

Kenney Donald P
VP & President
Sell
1,500 $49.00

1,500

$49.00

$73,500

Jun 07, 2018

Freigang Julie Scheck

Freigang Julie Scheck
Vice President
Sell
1,721 $48.01

1,721

$48.01

$82,625

May 25, 2018

davis delancey w

davis delancey w
President, Headwater Companies
Sell
658 $46.10

658

$46.10

$30,334

May 18, 2018

Aikman Steven William

Aikman Steven William
VP, Global Water Systems Engin
Sell
3,000 $46.02

3,000

$46.02

$138,054

May 09, 2018

Kenney Donald P

Kenney Donald P
VP & President
Sell
1,281 $45.00

1,281

$45.00

$57,645

May 04, 2018

davis delancey w

davis delancey w
President, Headwater Companies
Sell
119 $43.70

119

$43.70

$5,200

May 04, 2018

davis delancey w

davis delancey w
President, Headwater Companies
Sell
998 $43.80

998

$43.80

$43,712

Mar 16, 2018

Haines John J

Haines John J
Vice President and CFO
Sell
2,500 $42.50

2,500

$42.50

$106,250

Mar 16, 2018

Kenney Donald P

Kenney Donald P
VP & President
Sell
1,280 $42.20

1,280

$42.20

$54,016

Mar 14, 2018

davis delancey w

davis delancey w
President, Headwater Companies
Sell
8,576 $42.16

8,576

$42.16

$361,564

Mar 09, 2018

davis delancey w

davis delancey w
President, Headwater Companies
Sell
1,595 $42.65

1,595

$42.65

$68,027

Mar 09, 2018

davis delancey w

davis delancey w
President, Headwater Companies
Sell
3,572 $42.90

3,572

$42.90

$153,239

Mar 09, 2018

davis delancey w

davis delancey w
President, Headwater Companies
Sell
5,004 $42.90

5,004

$42.90

$214,672

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