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 20, 2025

McLean Robert Savage

McLean Robert Savage
EVP, GC, and CAO
Sell
2,541 $223.77

2,541

$223.77

$568,601

Nov 14, 2024

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Sell
300 $162.50

300

$162.50

$48,749

Aug 09, 2024

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Sell
1,548 $150.06

1,548

$150.06

$232,290

May 17, 2024

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Sell
1,031 $150.00

1,031

$150.00

$154,650

Feb 29, 2024

van der Graaf Kees

van der Graaf Kees
Sell
1,200 $160.01

1,200

$160.01

$192,012

Aug 16, 2023

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Sell
1,000 $131.57

1,000

$131.57

$131,570

Mar 14, 2023

Vaillancourt Eric A.

Vaillancourt Eric A.
President and CEO
Buy
790 $94.75

790

$94.75

$74,853

Mar 01, 2023

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Sell
2,400 $109.78

2,400

$109.78

$263,472

Feb 27, 2023

Childress John M II

Childress John M II
EVP & CFO
Sell
5,000 $111.30

5,000

$111.30

$556,500

Nov 11, 2022

Childress John M II

Childress John M II
EVP & CFO
Sell
1,930 $122.26

1,930

$122.26

$235,962

Nov 11, 2022

Childress John M II

Childress John M II
EVP & CFO
Sell
2,070 $122.58

2,070

$122.58

$253,742

Mar 07, 2022

Vaillancourt Eric A.

Vaillancourt Eric A.
President and CEO
Buy
1,000 $97.45

1,000

$97.45

$97,450

Mar 07, 2022

Brueck Felix M.

Brueck Felix M.
Buy
240 $102.26

240

$102.26

$24,542

Mar 04, 2022

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Sell
1,308 $106.29

1,308

$106.29

$139,024

Mar 02, 2022

Childress John M II

Childress John M II
EVP & CFO
Sell
10,000 $107.61

10,000

$107.61

$1,076,145

Nov 09, 2021

Brueck Felix M.

Brueck Felix M.
Buy
200 $106.18

200

$106.18

$21,235

Aug 05, 2021

Brueck Felix M.

Brueck Felix M.
Buy
290 $85.94

290

$85.94

$24,924

May 18, 2021

Botts Thomas M.

Botts Thomas M.
Buy
2,137 $93.49

2,137

$93.49

$199,780

May 12, 2021

Brueck Felix M.

Brueck Felix M.
Buy
220 $93.53

220

$93.53

$20,577

Mar 04, 2021

Humphrey John

Humphrey John
Buy
2,500 $83.37

2,500

$83.37

$208,413

Mar 10, 2020

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Buy
200 $48.18

200

$48.18

$9,636

Mar 09, 2020

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Buy
301 $45.97

301

$45.97

$13,837

Mar 09, 2020

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Buy
250 $46.07

250

$46.07

$11,517

Mar 09, 2020

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Buy
10 $45.96

10

$45.96

$460

Mar 09, 2020

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Buy
914 $45.75

914

$45.75

$41,816

Mar 09, 2020

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Buy
600 $46.18

600

$46.18

$27,708

Aug 08, 2019

Macadam Stephen E.

Macadam Stephen E.
Sell
11,261 $67.26

11,261

$67.26

$757,378

Aug 06, 2019

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Buy
1,300 $63.95

1,300

$63.95

$83,135

Aug 06, 2019

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Buy
300 $63.83

300

$63.83

$19,149

Aug 06, 2019

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Buy
100 $63.82

100

$63.82

$6,382

Mar 20, 2019

Gulfo Adele M.

Gulfo Adele M.
Buy
75 $66.41

75

$66.41

$4,981

Aug 23, 2018

Rickers Jon D.

Rickers Jon D.
SVP, HR
Sell
500 $75.63

500

$75.63

$37,814

Feb 28, 2018

Bower Steven R.

Bower Steven R.
SVP, Controller and CAO
Buy
1,000 $75.54

1,000

$75.54

$75,540

May 05, 2017

Rickers Jon D.

Rickers Jon D.
SVP, HR
Sell
500 $72.55

500

$72.55

$36,274

TOP