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 27, 2025

BULLS HERMAN E

BULLS HERMAN E
Sell
3,000 $710.00

3,000

$710.00

$2,130,000

Aug 25, 2025

SANDBROOK WILLIAM J

SANDBROOK WILLIAM J
Sell
700 $689.58

700

$689.58

$482,703

Aug 22, 2025

Mercado, Pablo G.

Mercado, Pablo G.
Sell
1,078 $695.88

1,078

$695.88

$750,159

Aug 12, 2025

Shaeff Julie

Shaeff Julie
CAO
Sell
1,369 $704.50

1,369

$704.50

$964,461

Aug 08, 2025

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Sell
8,436 $692.60

8,436

$692.60

$5,842,785

Aug 07, 2025

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
10,000 $691.74

10,000

$691.74

$6,917,439

Aug 06, 2025

MYERS FRANKLIN

MYERS FRANKLIN
Sell
4,500 $683.57

4,500

$683.57

$3,076,045

Jul 31, 2025

Trent T McKenna

Trent T McKenna
EVP & Chief Operating Officer
Sell
4,400 $716.63

4,400

$716.63

$3,153,160

Jun 06, 2025

ANDERSON DARCY

ANDERSON DARCY
Sell
8,000 $506.82

8,000

$506.82

$4,054,589

May 13, 2025

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Sell
12,500 $470.11

12,500

$470.11

$5,876,423

May 12, 2025

Skidmore Constance Ellen

Skidmore Constance Ellen
Sell
1,000 $452.98

1,000

$452.98

$452,980

May 07, 2025

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
15,000 $431.66

15,000

$431.66

$6,474,875

May 07, 2025

ANDERSON DARCY

ANDERSON DARCY
Sell
3,000 $431.66

3,000

$431.66

$1,294,989

May 01, 2025

Tang Vance W

Tang Vance W
Sell
500 $422.00

500

$422.00

$211,000

Nov 22, 2024

Trent T McKenna

Trent T McKenna
EVP & Chief Operating Officer
Sell
4,000 $484.81

4,000

$484.81

$1,939,255

Nov 13, 2024

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
15,000 $448.88

15,000

$448.88

$6,733,188

Nov 08, 2024

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Sell
5,436 $459.73

5,436

$459.73

$2,499,065

Nov 05, 2024

Mercado, Pablo G.

Mercado, Pablo G.
Sell
2,500 $409.46

2,500

$409.46

$1,023,650

Oct 30, 2024

MYERS FRANKLIN

MYERS FRANKLIN
Sell
12,000 $390.18

12,000

$390.18

$4,682,147

Oct 28, 2024

Tang Vance W

Tang Vance W
Sell
2,700 $390.00

2,700

$390.00

$1,053,000

Aug 29, 2024

Shaeff Julie

Shaeff Julie
CAO
Sell
2,316 $351.85

2,316

$351.85

$814,881

Aug 27, 2024

ANDERSON DARCY

ANDERSON DARCY
Sell
3,546 $336.19

3,546

$336.19

$1,192,123

Aug 20, 2024

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Sell
5,845 $332.16

5,845

$332.16

$1,941,464

Aug 14, 2024

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
15,000 $329.55

15,000

$329.55

$4,943,226

Jun 05, 2024

Tang Vance W

Tang Vance W
Sell
3,473 $310.00

3,473

$310.00

$1,076,630

May 16, 2024

BULLS HERMAN E

BULLS HERMAN E
Sell
3,500 $337.41

3,500

$337.41

$1,180,951

May 15, 2024

Tang Vance W

Tang Vance W
Sell
988 $343.00

988

$343.00

$338,884

May 07, 2024

ANDERSON DARCY

ANDERSON DARCY
Sell
3,500 $344.90

3,500

$344.90

$1,207,149

Mar 11, 2024

Skidmore Constance Ellen

Skidmore Constance Ellen
Sell
3,000 $299.96

3,000

$299.96

$899,877

Mar 05, 2024

ANDERSON DARCY

ANDERSON DARCY
Sell
3,800 $316.60

3,800

$316.60

$1,203,064

Mar 01, 2024

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
16,000 $312.13

16,000

$312.13

$4,994,019

Feb 26, 2024

Tang Vance W

Tang Vance W
Sell
10,000 $283.00

10,000

$283.00

$2,830,015

Feb 26, 2024

Mercado, Pablo G.

Mercado, Pablo G.
Sell
1,200 $283.17

1,200

$283.17

$339,798

Feb 26, 2024

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Sell
8,429 $278.95

8,429

$278.95

$2,351,251

Feb 26, 2024

Trent T McKenna

Trent T McKenna
EVP & Chief Operating Officer
Sell
14,185 $278.55

14,185

$278.55

$3,951,232

Dec 11, 2023

Skidmore Constance Ellen

Skidmore Constance Ellen
Sell
3,000 $193.40

3,000

$193.40

$580,197

Dec 06, 2023

Hardy Rhoman J

Hardy Rhoman J
Buy
651 $191.96

651

$191.96

$125,000

Dec 06, 2023

Hardy Rhoman J

Hardy Rhoman J
Buy
133 $188.18

133

$188.18

$24,978

Nov 09, 2023

SANDBROOK WILLIAM J

SANDBROOK WILLIAM J
Sell
5,000 $185.19

5,000

$185.19

$925,928

Oct 31, 2023

Tang Vance W

Tang Vance W
Sell
2,288 $182.50

2,288

$182.50

$417,560

Sep 12, 2023

SANDBROOK WILLIAM J

SANDBROOK WILLIAM J
Sell
7,500 $187.52

7,500

$187.52

$1,406,364

Sep 11, 2023

Skidmore Constance Ellen

Skidmore Constance Ellen
Sell
3,000 $187.66

3,000

$187.66

$562,980

Sep 07, 2023

Howell Laura Finley

Howell Laura Finley
SVP & General Counsel
Sell
1,350 $187.59

1,350

$187.59

$253,253

Aug 31, 2023

MYERS FRANKLIN

MYERS FRANKLIN
Sell
30,000 $184.85

30,000

$184.85

$5,545,566

Aug 29, 2023

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
33,600 $183.15

33,600

$183.15

$6,153,937

Aug 28, 2023

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
6,400 $181.29

6,400

$181.29

$1,160,255

Aug 08, 2023

Tang Vance W

Tang Vance W
Sell
1,844 $182.00

1,844

$182.00

$335,608

Jun 12, 2023

Skidmore Constance Ellen

Skidmore Constance Ellen
Sell
3,000 $159.94

3,000

$159.94

$479,820

Mar 10, 2023

Skidmore Constance Ellen

Skidmore Constance Ellen
Sell
3,000 $143.03

3,000

$143.03

$429,090

Feb 27, 2023

Tang Vance W

Tang Vance W
Sell
2,500 $147.00

2,500

$147.00

$367,500

Dec 12, 2022

Skidmore Constance Ellen

Skidmore Constance Ellen
Sell
3,000 $120.27

3,000

$120.27

$360,804

Nov 28, 2022

Wallis-Lage Cindy L.

Wallis-Lage Cindy L.
Buy
4 $127.69

4

$127.69

$571

Nov 11, 2022

MYERS FRANKLIN

MYERS FRANKLIN
Sell
25,000 $122.84

25,000

$122.84

$3,070,875

Nov 11, 2022

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Sell
7,500 $125.37

7,500

$125.37

$940,274

Nov 10, 2022

BULLS HERMAN E

BULLS HERMAN E
Sell
8,500 $123.00

8,500

$123.00

$1,045,500

Nov 01, 2022

Trent T McKenna

Trent T McKenna
EVP & Chief Operating Officer
Sell
4,325 $122.17

4,325

$122.17

$528,364

Oct 31, 2022

Mercado, Pablo G.

Mercado, Pablo G.
Sell
410 $122.28

410

$122.28

$50,135

Oct 31, 2022

ANDERSON DARCY

ANDERSON DARCY
Sell
10,000 $121.70

10,000

$121.70

$1,217,000

Oct 28, 2022

Mercado, Pablo G.

Mercado, Pablo G.
Sell
415 $121.38

415

$121.38

$50,373

Sep 12, 2022

Skidmore Constance Ellen

Skidmore Constance Ellen
Sell
3,000 $103.39

3,000

$103.39

$310,179

Aug 18, 2022

MYERS FRANKLIN

MYERS FRANKLIN
Sell
11,719 $107.32

11,719

$107.32

$1,257,627

Aug 18, 2022

MYERS FRANKLIN

MYERS FRANKLIN
Sell
10,000 $105.94

10,000

$105.94

$1,059,369

Aug 16, 2022

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
10,211 $106.99

10,211

$106.99

$1,092,440

Aug 11, 2022

BULLS HERMAN E

BULLS HERMAN E
Sell
8,000 $103.44

8,000

$103.44

$827,520

Aug 01, 2022

Shaeff Julie

Shaeff Julie
CAO
Sell
12,849 $104.09

12,849

$104.09

$1,337,419

Aug 01, 2022

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Sell
16,371 $104.23

16,371

$104.23

$1,706,410

Jul 29, 2022

Mercado, Pablo G.

Mercado, Pablo G.
Sell
2,475 $101.43

2,475

$101.43

$251,039

Jun 06, 2022

Tang Vance W

Tang Vance W
Sell
1,844 $92.34

1,844

$92.34

$170,275

Jun 03, 2022

Tang Vance W

Tang Vance W
Sell
25 $91.50

25

$91.50

$2,288

Mar 10, 2022

Skidmore Constance Ellen

Skidmore Constance Ellen
Sell
3,000 $89.06

3,000

$89.06

$267,165

Dec 10, 2021

Skidmore Constance Ellen

Skidmore Constance Ellen
Sell
3,000 $96.27

3,000

$96.27

$288,810

Nov 18, 2021

MYERS FRANKLIN

MYERS FRANKLIN
Sell
74,227 $102.34

74,227

$102.34

$7,596,391

Nov 17, 2021

Tang Vance W

Tang Vance W
Sell
1,939 $102.25

1,939

$102.25

$198,263

Nov 01, 2021

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
32,873 $92.65

32,873

$92.65

$3,045,795

Oct 29, 2021

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Sell
21,055 $90.97

21,055

$90.97

$1,915,413

Oct 29, 2021

Trent T McKenna

Trent T McKenna
COO
Sell
10,000 $91.31

10,000

$91.31

$913,064

May 24, 2021

Trent T McKenna

Trent T McKenna
COO
Sell
9,000 $80.70

9,000

$80.70

$726,257

May 10, 2021

Shaeff Julie

Shaeff Julie
CAO
Sell
5,943 $87.31

5,943

$87.31

$518,912

May 10, 2021

Shaeff Julie

Shaeff Julie
CAO
Sell
11,258 $87.29

11,258

$87.29

$982,719

May 05, 2021

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
25,988 $84.91

25,988

$84.91

$2,206,516

May 03, 2021

Krusi Alan

Krusi Alan
Sell
2,000 $84.27

2,000

$84.27

$168,550

May 03, 2021

Tang Vance W

Tang Vance W
Sell
1,262 $83.70

1,262

$83.70

$105,629

May 03, 2021

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Sell
19,286 $84.76

19,286

$84.76

$1,634,687

Mar 11, 2021

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
41,954 $74.36

41,954

$74.36

$3,119,838

Mar 11, 2021

Howell Laura Finley

Howell Laura Finley
VP, General Counsel, Secretary
Sell
683 $75.50

683

$75.50

$51,567

Mar 09, 2021

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Sell
19,500 $73.11

19,500

$73.11

$1,425,643

Mar 03, 2021

Tang Vance W

Tang Vance W
Sell
2,000 $67.50

2,000

$67.50

$135,000

Mar 01, 2021

MYERS FRANKLIN

MYERS FRANKLIN
Buy
2,000 $64.82

2,000

$64.82

$129,630

Feb 01, 2021

Krusi Alan

Krusi Alan
Sell
2,000 $55.32

2,000

$55.32

$110,645

Nov 18, 2020

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
20,000 $49.74

20,000

$49.74

$994,852

Nov 02, 2020

Krusi Alan

Krusi Alan
Sell
2,000 $46.27

2,000

$46.27

$92,545

Sep 09, 2020

MYERS FRANKLIN

MYERS FRANKLIN
Buy
3,500 $49.97

3,500

$49.97

$174,878

Aug 13, 2020

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
19,861 $53.62

19,861

$53.62

$1,064,996

Aug 13, 2020

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Sell
19,341 $53.77

19,341

$53.77

$1,040,043

Aug 06, 2020

Shaeff Julie

Shaeff Julie
CAO
Sell
5,916 $51.43

5,916

$51.43

$304,258

Aug 06, 2020

Shaeff Julie

Shaeff Julie
CAO
Sell
3,442 $51.17

3,442

$51.17

$176,119

Aug 03, 2020

Krusi Alan

Krusi Alan
Sell
2,000 $50.65

2,000

$50.65

$101,305

Aug 03, 2020

BULLS HERMAN E

BULLS HERMAN E
Sell
3,262 $50.91

3,262

$50.91

$166,080

Jul 30, 2020

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
20,000 $48.75

20,000

$48.75

$974,956

Jun 05, 2020

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
19,476 $42.71

19,476

$42.71

$831,898

May 19, 2020

Mercado, Pablo G.

Mercado, Pablo G.
Buy
615 $33.73

615

$33.73

$20,744

May 13, 2020

MYERS FRANKLIN

MYERS FRANKLIN
Buy
3,500 $29.38

3,500

$29.38

$102,836

May 04, 2020

Tang Vance W

Tang Vance W
Buy
10,000 $31.94

10,000

$31.94

$319,400

May 01, 2020

Krusi Alan

Krusi Alan
Sell
2,000 $32.01

2,000

$32.01

$64,022

Feb 03, 2020

Krusi Alan

Krusi Alan
Sell
2,000 $47.12

2,000

$47.12

$94,241

Dec 10, 2019

MYERS FRANKLIN

MYERS FRANKLIN
Buy
2,500 $48.76

2,500

$48.76

$121,888

Dec 03, 2019

MYERS FRANKLIN

MYERS FRANKLIN
Buy
5,000 $49.49

5,000

$49.49

$247,428

Nov 22, 2019

Krusi Alan

Krusi Alan
Sell
2,000 $50.30

2,000

$50.30

$100,595

Nov 11, 2019

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
20,949 $50.79

20,949

$50.79

$1,064,084

Nov 08, 2019

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
4,051 $50.92

4,051

$50.92

$206,272

Nov 01, 2019

Tang Vance W

Tang Vance W
Sell
3,453 $51.45

3,453

$51.45

$177,657

Sep 12, 2019

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Buy
1,000 $40.59

1,000

$40.59

$40,593

Sep 06, 2019

MYERS FRANKLIN

MYERS FRANKLIN
Buy
5,000 $38.00

5,000

$38.00

$190,000

Aug 14, 2019

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Buy
1,000 $37.47

1,000

$37.47

$37,470

Aug 01, 2019

MYERS FRANKLIN

MYERS FRANKLIN
Buy
5,500 $41.89

5,500

$41.89

$230,400

Jul 29, 2019

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Buy
2,500 $41.39

2,500

$41.39

$103,463

Jul 29, 2019

Howell Laura Finley

Howell Laura Finley
VP, General Counsel, Secretary
Buy
500 $43.28

500

$43.28

$21,640

May 22, 2019

Mercado, Pablo G.

Mercado, Pablo G.
Buy
1,000 $49.38

1,000

$49.38

$49,377

May 22, 2019

MYERS FRANKLIN

MYERS FRANKLIN
Buy
1,738 $49.45

1,738

$49.45

$85,944

May 01, 2019

Krusi Alan

Krusi Alan
Sell
2,000 $53.49

2,000

$53.49

$106,980

Apr 29, 2019

MYERS FRANKLIN

MYERS FRANKLIN
Buy
4,500 $53.61

4,500

$53.61

$241,255

Mar 04, 2019

Shaeff Julie

Shaeff Julie
CAO
Sell
7,999 $53.08

7,999

$53.08

$424,557

Mar 04, 2019

Shaeff Julie

Shaeff Julie
CAO
Sell
4,010 $53.08

4,010

$53.08

$212,836

Feb 27, 2019

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
21,122 $53.30

21,122

$53.30

$1,125,839

Feb 27, 2019

MYERS FRANKLIN

MYERS FRANKLIN
Buy
4,000 $52.84

4,000

$52.84

$211,348

Feb 01, 2019

Krusi Alan

Krusi Alan
Sell
2,000 $47.85

2,000

$47.85

$95,700

Dec 07, 2018

MYERS FRANKLIN

MYERS FRANKLIN
Buy
3,500 $46.55

3,500

$46.55

$162,925

Nov 19, 2018

MYERS FRANKLIN

MYERS FRANKLIN
Buy
2,500 $54.25

2,500

$54.25

$135,625

Nov 05, 2018

Trent T McKenna

Trent T McKenna
SrVP, General Counsel and Secy
Sell
15,000 $54.79

15,000

$54.79

$821,850

Nov 01, 2018

Krusi Alan

Krusi Alan
Sell
2,000 $53.33

2,000

$53.33

$106,660

Aug 23, 2018

MYERS FRANKLIN

MYERS FRANKLIN
Buy
3,047 $56.76

3,047

$56.76

$172,948

Aug 03, 2018

Tang Vance W

Tang Vance W
Sell
4,018 $55.25

4,018

$55.25

$221,995

Aug 01, 2018

Krusi Alan

Krusi Alan
Sell
2,000 $55.74

2,000

$55.74

$111,480

Jul 31, 2018

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Sell
29,888 $54.24

29,888

$54.24

$1,621,125

Jul 30, 2018

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
29,247 $54.37

29,247

$54.37

$1,590,159

May 29, 2018

SANDBROOK WILLIAM J

SANDBROOK WILLIAM J
Buy
5,734 $46.42

5,734

$46.42

$266,172

May 25, 2018

SANDBROOK WILLIAM J

SANDBROOK WILLIAM J
Buy
4,266 $45.87

4,266

$45.87

$195,681

May 25, 2018

Trent T McKenna

Trent T McKenna
SrVP, General Counsel and Secy
Sell
8,000 $46.01

8,000

$46.01

$368,080

May 25, 2018

Trent T McKenna

Trent T McKenna
SrVP, General Counsel and Secy
Sell
2,500 $46.04

2,500

$46.04

$115,100

May 24, 2018

Trent T McKenna

Trent T McKenna
SrVP, General Counsel and Secy
Sell
8,133 $45.79

8,133

$45.79

$372,410

May 24, 2018

Trent T McKenna

Trent T McKenna
SrVP, General Counsel and Secy
Sell
2,500 $46.38

2,500

$46.38

$115,950

May 22, 2018

MYERS FRANKLIN

MYERS FRANKLIN
Buy
3,500 $46.38

3,500

$46.38

$162,330

May 07, 2018

Shaeff Julie

Shaeff Julie
CAO
Sell
9,719 $42.64

9,719

$42.64

$414,418

May 01, 2018

Krusi Alan

Krusi Alan
Sell
2,000 $41.49

2,000

$41.49

$82,980

May 01, 2018

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Sell
23,651 $41.85

23,651

$41.85

$989,794

Apr 30, 2018

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
25,000 $42.32

25,000

$42.32

$1,058,000

Apr 30, 2018

GEORGE WILLIAM III

GEORGE WILLIAM III
CFO
Sell
6,000 $42.43

6,000

$42.43

$254,580

Mar 07, 2018

MYERS FRANKLIN

MYERS FRANKLIN
Buy
2,500 $41.85

2,500

$41.85

$104,625

Mar 02, 2018

Lane Brian E.

Lane Brian E.
President/Chief Executive Off.
Sell
19,124 $40.26

19,124

$40.26

$769,932

Feb 27, 2018

MYERS FRANKLIN

MYERS FRANKLIN
Buy
2,500 $41.87

2,500

$41.87

$104,675

Feb 01, 2018

Krusi Alan

Krusi Alan
Sell
2,000 $42.50

2,000

$42.50

$85,000

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