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

Oct 14, 2024

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
169 $144.75

169

$144.75

$24,463

Oct 14, 2024

Slone Deck

Slone Deck
Sr. VP - Strategy & Public Pol
Sell
253 $144.75

253

$144.75

$36,622

Mar 13, 2024

Butcher Pamela R

Butcher Pamela R
Buy
200 $165.00

200

$165.00

$33,000

Mar 08, 2024

EAVES JOHN W

EAVES JOHN W
Executive Chairman
Sell
12,609 $186.22

12,609

$186.22

$2,348,048

Mar 08, 2024

CHAPMAN JAMES N

CHAPMAN JAMES N
Sell
2,005 $184.08

2,005

$184.08

$369,080

Mar 07, 2024

EAVES JOHN W

EAVES JOHN W
Executive Chairman
Sell
8,668 $183.45

8,668

$183.45

$1,590,145

Mar 07, 2024

EAVES JOHN W

EAVES JOHN W
Executive Chairman
Sell
22,951 $184.07

22,951

$184.07

$4,224,591

Mar 07, 2024

EAVES JOHN W

EAVES JOHN W
Executive Chairman
Sell
16,460 $185.47

16,460

$185.47

$3,052,836

Mar 07, 2024

EAVES JOHN W

EAVES JOHN W
Executive Chairman
Sell
24,285 $186.16

24,285

$186.16

$4,520,896

Mar 07, 2024

EAVES JOHN W

EAVES JOHN W
Executive Chairman
Sell
582 $187.14

582

$187.14

$108,915

Mar 07, 2024

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
6,887 $183.41

6,887

$183.41

$1,263,145

Mar 07, 2024

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
4,181 $184.06

4,181

$184.06

$769,555

Mar 07, 2024

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
2,963 $185.45

2,963

$185.45

$549,488

Mar 07, 2024

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
969 $185.78

969

$185.78

$180,021

Mar 04, 2024

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
3,522 $175.00

3,522

$175.00

$616,350

Feb 27, 2024

LORSON JOHN W

LORSON JOHN W
VP & Chief Acctg Officer
Sell
465 $169.65

465

$169.65

$78,887

Feb 27, 2024

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
4,015 $169.56

4,015

$169.56

$680,783

Feb 27, 2024

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
796 $170.60

796

$170.60

$135,798

Feb 27, 2024

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
900 $171.53

900

$171.53

$154,377

Feb 27, 2024

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
300 $172.83

300

$172.83

$51,849

Feb 27, 2024

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
100 $173.52

100

$173.52

$17,352

Feb 26, 2024

LORSON JOHN W

LORSON JOHN W
VP & Chief Acctg Officer
Sell
382 $167.71

382

$167.71

$64,065

Feb 26, 2024

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
100 $167.55

100

$167.55

$16,755

Feb 26, 2024

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
1,380 $169.28

1,380

$169.28

$233,606

Feb 26, 2024

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
900 $169.99

900

$169.99

$152,991

Feb 26, 2024

Slone Deck

Slone Deck
Sr. VP - Strategy & Public Pol
Sell
200 $167.58

200

$167.58

$33,516

Feb 26, 2024

Slone Deck

Slone Deck
Sr. VP - Strategy & Public Pol
Sell
3,328 $169.27

3,328

$169.27

$563,331

Feb 26, 2024

Slone Deck

Slone Deck
Sr. VP - Strategy & Public Pol
Sell
1,392 $169.98

1,392

$169.98

$236,612

Feb 26, 2024

Slone Deck

Slone Deck
Sr. VP - Strategy & Public Pol
Sell
100 $170.78

100

$170.78

$17,078

Feb 26, 2024

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
200 $168.01

200

$168.01

$33,602

Feb 26, 2024

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
2,299 $169.32

2,299

$169.32

$389,267

Feb 26, 2024

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
800 $170.07

800

$170.07

$136,056

Feb 13, 2024

LORSON JOHN W

LORSON JOHN W
VP & Chief Acctg Officer
Sell
36 $170.05

36

$170.05

$6,122

Feb 13, 2024

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
30 $167.79

30

$167.79

$5,034

Feb 13, 2024

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
120 $168.80

120

$168.80

$20,256

Feb 13, 2024

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
463 $169.95

463

$169.95

$78,687

Feb 12, 2024

LORSON JOHN W

LORSON JOHN W
VP & Chief Acctg Officer
Sell
22 $170.94

22

$170.94

$3,761

Feb 12, 2024

LORSON JOHN W

LORSON JOHN W
VP & Chief Acctg Officer
Sell
33 $169.64

33

$169.64

$5,598

Feb 12, 2024

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
199 $169.64

199

$169.64

$33,758

Feb 12, 2024

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
318 $170.72

318

$170.72

$54,289

Feb 12, 2024

Slone Deck

Slone Deck
Sr. VP - Strategy & Public Pol
Sell
434 $169.64

434

$169.64

$73,624

Feb 12, 2024

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
270 $169.64

270

$169.64

$45,803

Feb 09, 2024

LORSON JOHN W

LORSON JOHN W
VP & Chief Acctg Officer
Sell
20 $172.33

20

$172.33

$3,447

Feb 09, 2024

LORSON JOHN W

LORSON JOHN W
VP & Chief Acctg Officer
Sell
500 $167.12

500

$167.12

$83,560

Feb 09, 2024

LORSON JOHN W

LORSON JOHN W
VP & Chief Acctg Officer
Sell
264 $168.41

264

$168.41

$44,460

Feb 09, 2024

LORSON JOHN W

LORSON JOHN W
VP & Chief Acctg Officer
Sell
596 $169.32

596

$169.32

$100,915

Feb 09, 2024

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
115 $172.33

115

$172.33

$19,818

Feb 09, 2024

Slone Deck

Slone Deck
Sr. VP - Strategy & Public Pol
Sell
238 $172.33

238

$172.33

$41,015

Feb 09, 2024

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
148 $172.33

148

$172.33

$25,505

Feb 01, 2024

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
4,451 $178.40

4,451

$178.40

$794,058

Jan 19, 2024

Klein Rosemary L

Klein Rosemary L
Sr. VP, Gen Counsel and Secary
Sell
1,708 $185.00

1,708

$185.00

$315,980

Jan 04, 2024

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
1,568 $175.17

1,568

$175.17

$274,667

Dec 01, 2023

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
5,000 $175.03

5,000

$175.03

$875,150

Nov 24, 2023

Klein Rosemary L

Klein Rosemary L
Sr. VP, General Counsel & Sec
Sell
158 $165.00

158

$165.00

$26,070

Oct 16, 2023

Klein Rosemary L

Klein Rosemary L
Sr. VP, General Counsel & Sec
Sell
316 $154.91

316

$154.91

$48,952

Oct 16, 2023

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
179 $153.18

179

$153.18

$27,419

Oct 16, 2023

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
10 $154.50

10

$154.50

$1,545

Oct 16, 2023

Slone Deck

Slone Deck
Sr. VP - Strategy & Public Pol
Sell
370 $152.72

370

$152.72

$56,506

Oct 16, 2023

Slone Deck

Slone Deck
Sr. VP - Strategy & Public Pol
Sell
473 $154.76

473

$154.76

$73,201

Oct 13, 2023

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
421 $155.21

421

$155.21

$65,343

Oct 13, 2023

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
189 $155.21

189

$155.21

$29,335

Sep 28, 2023

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
4,339 $175.00

4,339

$175.00

$759,325

Sep 28, 2023

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
200 $175.00

200

$175.00

$35,000

Mar 03, 2023

Klein Rosemary L

Klein Rosemary L
Sr. VP, General Counsel & Sec
Sell
1,549 $165.00

1,549

$165.00

$255,585

Feb 28, 2023

Klein Rosemary L

Klein Rosemary L
Sr. VP, General Counsel & Sec
Sell
1,777 $157.71

1,777

$157.71

$280,251

Feb 28, 2023

Klein Rosemary L

Klein Rosemary L
Sr. VP, General Counsel & Sec
Sell
700 $158.86

700

$158.86

$111,202

Feb 27, 2023

LORSON JOHN W

LORSON JOHN W
VP & Chief Acctg Officer
Sell
474 $148.13

474

$148.13

$70,214

Feb 27, 2023

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
573 $148.05

573

$148.05

$84,833

Feb 27, 2023

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
200 $149.77

200

$149.77

$29,954

Feb 27, 2023

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
200 $150.78

200

$150.78

$30,156

Feb 27, 2023

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
300 $152.15

300

$152.15

$45,645

Feb 27, 2023

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
1,144 $153.18

1,144

$153.18

$175,238

Feb 27, 2023

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
200 $153.58

200

$153.58

$30,716

Feb 27, 2023

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
698 $147.96

698

$147.96

$103,276

Feb 27, 2023

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
400 $149.40

400

$149.40

$59,760

Feb 27, 2023

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
300 $150.69

300

$150.69

$45,207

Feb 27, 2023

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
600 $152.32

600

$152.32

$91,392

Feb 27, 2023

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
1,818 $153.21

1,818

$153.21

$278,536

Feb 27, 2023

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
110 $153.92

110

$153.92

$16,931

Feb 27, 2023

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
718 $147.96

718

$147.96

$106,235

Feb 27, 2023

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
300 $149.23

300

$149.23

$44,769

Feb 27, 2023

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
400 $150.68

400

$150.68

$60,272

Feb 27, 2023

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
476 $152.25

476

$152.25

$72,471

Feb 27, 2023

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
1,885 $153.05

1,885

$153.05

$288,499

Feb 27, 2023

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
200 $153.59

200

$153.59

$30,718

Feb 27, 2023

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
100 $154.58

100

$154.58

$15,458

Feb 16, 2023

Klein Rosemary L

Klein Rosemary L
Sr. VP, General Counsel & Sec
Sell
623 $150.00

623

$150.00

$93,450

Feb 10, 2023

LORSON JOHN W

LORSON JOHN W
VP & Chief Acctg Officer
Sell
33 $141.08

33

$141.08

$4,656

Feb 10, 2023

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
199 $141.08

199

$141.08

$28,075

Feb 10, 2023

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
260 $141.08

260

$141.08

$36,681

Feb 10, 2023

Slone Deck

Slone Deck
Sr. VP - Strategy & Public Pol
Sell
433 $141.08

433

$141.08

$61,088

Feb 10, 2023

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
270 $141.08

270

$141.08

$38,092

Oct 13, 2022

Klein Rosemary L

Klein Rosemary L
Sr. VP, General Counsel & Sec
Sell
30 $136.00

30

$136.00

$4,080

Oct 13, 2022

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
253 $136.00

253

$136.00

$34,408

Oct 13, 2022

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
164 $136.00

164

$136.00

$22,304

Oct 13, 2022

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
190 $136.00

190

$136.00

$25,840

Aug 01, 2022

BARTELS PATRICK J JR

BARTELS PATRICK J JR
Buy
500 $125.58

500

$125.58

$62,790

Aug 01, 2022

CHAPMAN JAMES N

CHAPMAN JAMES N
Buy
1,000 $123.10

1,000

$123.10

$123,100

Mar 09, 2022

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
5,000 $145.80

5,000

$145.80

$729,000

Mar 04, 2022

Demzik Paul T.

Demzik Paul T.
Sr. VP-Chf Commercial Officer
Sell
8,540 $149.86

8,540

$149.86

$1,279,804

Feb 28, 2022

Klein Rosemary L

Klein Rosemary L
Sr. VP, General Counsel & Sec
Sell
44 $116.52

44

$116.52

$5,127

Feb 25, 2022

Klein Rosemary L

Klein Rosemary L
Sr. VP, General Counsel & Sec
Sell
410 $113.57

410

$113.57

$46,564

Oct 25, 2021

Klein Rosemary L

Klein Rosemary L
Sr. VP, General Counsel & Sec
Sell
68 $96.47

68

$96.47

$6,560

Oct 25, 2021

LORSON JOHN W

LORSON JOHN W
VP & Chief Acctg Officer
Sell
98 $96.47

98

$96.47

$9,454

Oct 25, 2021

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
255 $96.47

255

$96.47

$24,600

Oct 25, 2021

Demzik Paul T.

Demzik Paul T.
Chief Commercial Officer
Sell
709 $96.47

709

$96.47

$68,397

Oct 25, 2021

Slone Deck

Slone Deck
Sr. VP - Strategy & Public Pol
Sell
668 $96.47

668

$96.47

$64,442

Oct 25, 2021

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
758 $96.47

758

$96.47

$73,124

Aug 25, 2021

BARTELS PATRICK J JR

BARTELS PATRICK J JR
Buy
750 $73.53

750

$73.53

$55,148

Mar 01, 2021

Klein Rosemary L

Klein Rosemary L
Sr. VP, General Counsel & Sec
Sell
145 $48.98

145

$48.98

$7,102

Mar 01, 2021

LORSON JOHN W

LORSON JOHN W
VP & Chief Acctg Officer
Sell
240 $48.98

240

$48.98

$11,755

Mar 01, 2021

Giljum Matthew C.

Giljum Matthew C.
Sr. VP and CFO
Sell
435 $48.98

435

$48.98

$21,306

Mar 01, 2021

Demzik Paul T.

Demzik Paul T.
Chief Commercial Officer
Sell
449 $48.98

449

$48.98

$21,992

Mar 01, 2021

Slone Deck

Slone Deck
Sr. VP - Strategy & Public Pol
Sell
493 $48.98

493

$48.98

$24,147

Mar 01, 2021

Ziegler John A.

Ziegler John A.
Sr. VP & Chief Admin Officer
Sell
538 $48.98

538

$48.98

$26,351

Feb 12, 2021

BARTELS PATRICK J JR

BARTELS PATRICK J JR
Buy
1,500 $46.23

1,500

$46.23

$69,345

Feb 11, 2021

BARTELS PATRICK J JR

BARTELS PATRICK J JR
Buy
1,500 $45.50

1,500

$45.50

$68,250

May 18, 2020

Hamill Robert B.

Hamill Robert B.
Buy
1,000 $30.66

1,000

$30.66

$30,660

May 18, 2020

Hamill Robert B.

Hamill Robert B.
Buy
1,000 $30.17

1,000

$30.17

$30,170

Dec 13, 2019

KOEPPEL HOLLY K

KOEPPEL HOLLY K
Sell
100 $76.71

100

$76.71

$7,671

Dec 13, 2019

KOEPPEL HOLLY K

KOEPPEL HOLLY K
Sell
100 $76.06

100

$76.06

$7,606

Dec 13, 2019

KOEPPEL HOLLY K

KOEPPEL HOLLY K
Sell
1,000 $75.89

1,000

$75.89

$75,890

Oct 28, 2019

Lang Paul A

Lang Paul A
President & COO
Sell
965 $83.47

965

$83.47

$80,549

Oct 28, 2019

EAVES JOHN W

EAVES JOHN W
CEO
Sell
1,500 $83.47

1,500

$83.47

$125,205

Oct 28, 2019

Drexler John T.

Drexler John T.
Sr. V.P. and CFO
Sell
665 $83.47

665

$83.47

$55,508

Aug 02, 2019

Hamill Robert B.

Hamill Robert B.
Buy
1,000 $78.40

1,000

$78.40

$78,400

Aug 02, 2019

CHAPMAN JAMES N

CHAPMAN JAMES N
Buy
1,000 $78.72

1,000

$78.72

$78,720

Aug 01, 2019

KOEPPEL HOLLY K

KOEPPEL HOLLY K
Buy
2,200 $89.02

2,200

$89.02

$195,844

Apr 26, 2019

Hamill Robert B.

Hamill Robert B.
Buy
1,000 $98.97

1,000

$98.97

$98,970

TOP