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

Nov 10, 2023

Epstein David R

Epstein David R
CEO
Sell
10,620 $213.01

10,620

$213.01

$2,262,166

Nov 09, 2023

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
8,567 $213.31

8,567

$213.31

$1,827,427

Nov 09, 2023

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
218 $213.88

218

$213.88

$46,626

Sep 21, 2023

DANSEY ROGER D

DANSEY ROGER D
President, R&D & CMO
Sell
71 $206.50

71

$206.50

$14,662

Sep 21, 2023

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial U.S.
Sell
45 $206.50

45

$206.50

$9,293

Sep 21, 2023

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
80 $206.50

80

$206.50

$16,520

Sep 21, 2023

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
80 $206.50

80

$206.50

$16,520

Sep 21, 2023

LIU JEAN I

LIU JEAN I
CLO
Sell
64 $206.50

64

$206.50

$13,216

Sep 07, 2023

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
8,785 $205.76

8,785

$205.76

$1,807,602

Aug 31, 2023

DANSEY ROGER D

DANSEY ROGER D
President, R&D & CMO
Sell
4,029 $206.97

4,029

$206.97

$833,866

Aug 31, 2023

LIU JEAN I

LIU JEAN I
CLO
Sell
1,893 $206.97

1,893

$206.97

$391,786

Aug 31, 2023

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial U.S.
Sell
555 $206.97

555

$206.97

$114,866

Aug 31, 2023

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
1,795 $206.97

1,795

$206.97

$371,504

Aug 31, 2023

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
2,122 $206.97

2,122

$206.97

$439,182

Aug 29, 2023

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
371 $206.00

371

$206.00

$76,426

Aug 29, 2023

DANSEY ROGER D

DANSEY ROGER D
President, R&D & CMO
Sell
1,016 $206.00

1,016

$206.00

$209,296

Aug 29, 2023

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial U.S.
Sell
438 $206.00

438

$206.00

$90,228

Aug 29, 2023

LIU JEAN I

LIU JEAN I
CLO
Sell
405 $206.00

405

$206.00

$83,430

Aug 29, 2023

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
485 $206.00

485

$206.00

$99,910

Aug 28, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
1,610 $209.08

1,610

$209.08

$336,619

Aug 28, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
1,503 $209.16

1,503

$209.16

$314,367

Aug 28, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
1,812 $209.01

1,812

$209.01

$378,726

Jul 03, 2023

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial U.S.
Sell
708 $192.46

708

$192.46

$136,262

Jun 07, 2023

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
16,215 $195.29

16,215

$195.29

$3,166,571

May 16, 2023

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial U.S.
Sell
349 $189.86

349

$189.86

$66,261

May 15, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
1,864 $200.02

1,864

$200.02

$372,837

May 02, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
1,888 $200.05

1,888

$200.05

$377,694

May 02, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
3,462 $200.10

3,462

$200.10

$692,746

May 02, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
3,171 $200.05

3,171

$200.05

$634,359

May 02, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
5,835 $200.07

5,835

$200.07

$1,167,408

May 02, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
351 $200.07

351

$200.07

$70,225

May 01, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
5,150 $200.04

5,150

$200.04

$1,030,206

May 01, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
295 $200.06

295

$200.06

$59,018

May 01, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
1,990 $200.12

1,990

$200.12

$398,239

May 01, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
4,890 $200.06

4,890

$200.06

$978,293

Apr 17, 2023

DANSEY ROGER D

DANSEY ROGER D
President, R&D & CMO
Sell
10,000 $205.95

10,000

$205.95

$2,059,488

Apr 17, 2023

LIU JEAN I

LIU JEAN I
CLO
Sell
5,000 $205.86

5,000

$205.86

$1,029,311

Apr 10, 2023

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
40,364 $204.74

40,364

$204.74

$8,264,125

Apr 10, 2023

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
14,980 $204.14

14,980

$204.14

$3,058,017

Apr 06, 2023

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
243 $205.86

243

$205.86

$50,023

Apr 06, 2023

DANSEY ROGER D

DANSEY ROGER D
President, R&D & CMO
Sell
333 $205.86

333

$205.86

$68,550

Apr 06, 2023

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial U.S.
Sell
133 $205.86

133

$205.86

$27,379

Apr 06, 2023

LIU JEAN I

LIU JEAN I
CLO
Sell
174 $205.86

174

$205.86

$35,819

Apr 06, 2023

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
243 $205.86

243

$205.86

$50,023

Apr 03, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
1,082 $202.54

1,082

$202.54

$219,148

Apr 03, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
3,124 $200.45

3,124

$200.45

$626,206

Apr 03, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
4,284 $202.54

4,284

$202.54

$867,681

Apr 03, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
3,317 $201.51

3,317

$201.51

$668,409

Apr 03, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
995 $200.11

995

$200.11

$199,109

Apr 03, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
5,680 $200.71

5,680

$200.71

$1,140,033

Apr 03, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
5 $202.49

5

$202.49

$1,012

Apr 03, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
112 $203.05

112

$203.05

$22,742

Apr 03, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
7,158 $202.51

7,158

$202.51

$1,449,567

Apr 03, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
3,575 $201.59

3,575

$201.59

$720,684

Apr 03, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
851 $201.51

851

$201.51

$171,485

Apr 03, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
817 $200.45

817

$200.45

$163,768

Mar 15, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
2,037 $200.05

2,037

$200.05

$407,502

Mar 15, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
1,246 $200.05

1,246

$200.05

$249,262

Mar 15, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
320 $200.05

320

$200.05

$64,016

Mar 14, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
74 $200.00

74

$200.00

$14,800

Mar 14, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
470 $200.00

470

$200.00

$94,000

Mar 14, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
288 $200.00

288

$200.00

$57,600

Mar 13, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
173 $202.36

173

$202.36

$35,008

Mar 13, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
214 $201.53

214

$201.53

$43,127

Mar 13, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
44 $202.35

44

$202.35

$8,903

Mar 13, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
2,098 $200.20

2,098

$200.20

$420,020

Mar 13, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
283 $202.36

283

$202.36

$57,268

Mar 13, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
7,629 $200.30

7,629

$200.30

$1,528,089

Mar 13, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
1,348 $201.53

1,348

$201.53

$271,662

Mar 13, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
5,758 $200.06

5,758

$200.06

$1,151,945

Mar 13, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
808 $201.53

808

$201.53

$162,836

Mar 13, 2023

WELCH DANIEL G

WELCH DANIEL G
Sell
8,210 $200.20

8,210

$200.20

$1,643,642

Mar 09, 2023

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
26,449 $176.71

26,449

$176.71

$4,673,803

Mar 09, 2023

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
6,082 $177.37

6,082

$177.37

$1,078,764

Mar 09, 2023

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
10,262 $175.89

10,262

$175.89

$1,804,983

Feb 27, 2023

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
20,000 $182.53

20,000

$182.53

$3,650,600

Feb 16, 2023

LIU JEAN I

LIU JEAN I
CLO
Sell
5,000 $155.00

5,000

$155.00

$775,000

Feb 16, 2023

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
39,946 $160.00

39,946

$160.00

$6,391,400

Feb 15, 2023

DANSEY ROGER D

DANSEY ROGER D
President, R&D & CMO
Sell
200 $138.62

200

$138.62

$27,724

Feb 15, 2023

DANSEY ROGER D

DANSEY ROGER D
President, R&D & CMO
Sell
7,185 $140.55

7,185

$140.55

$1,009,852

Feb 15, 2023

DANSEY ROGER D

DANSEY ROGER D
President, R&D & CMO
Sell
2,615 $141.04

2,615

$141.04

$368,820

Feb 02, 2023

DANSEY ROGER D

DANSEY ROGER D
President, R&D & CMO
Sell
783 $138.52

783

$138.52

$108,461

Jan 24, 2023

DANSEY ROGER D

DANSEY ROGER D
President, R&D & CMO
Sell
10,000 $135.00

10,000

$135.00

$1,350,000

Jan 24, 2023

LIU JEAN I

LIU JEAN I
CLO
Sell
5,000 $135.03

5,000

$135.03

$675,134

Jan 17, 2023

LIU JEAN I

LIU JEAN I
CLO
Sell
578 $130.71

578

$130.71

$75,548

Jan 05, 2023

DANSEY ROGER D

DANSEY ROGER D
President R&D & CMO
Sell
7,500 $135.00

7,500

$135.00

$1,012,500

Jan 05, 2023

LIU JEAN I

LIU JEAN I
CLO
Sell
4,525 $135.00

4,525

$135.00

$610,875

Jan 04, 2023

DANSEY ROGER D

DANSEY ROGER D
President R&D & CMO
Sell
2,500 $135.00

2,500

$135.00

$337,500

Jan 04, 2023

LIU JEAN I

LIU JEAN I
CLO
Sell
475 $135.00

475

$135.00

$64,125

Dec 20, 2022

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial U.S.
Sell
1,129 $127.63

1,129

$127.63

$144,094

Dec 14, 2022

DANSEY ROGER D

DANSEY ROGER D
President, Research and Develo
Sell
597 $135.00

597

$135.00

$80,595

Dec 14, 2022

DANSEY ROGER D

DANSEY ROGER D
President, Research and Develo
Sell
9,403 $135.00

9,403

$135.00

$1,269,405

Nov 17, 2022

LIU JEAN I

LIU JEAN I
CLO
Sell
8,333 $131.05

8,333

$131.05

$1,092,056

Nov 11, 2022

GRYSKA DAVID W

GRYSKA DAVID W
Sell
7,500 $129.10

7,500

$129.10

$968,220

Oct 17, 2022

DANSEY ROGER D

DANSEY ROGER D
Interim CEO & CMO
Sell
4,607 $135.00

4,607

$135.00

$621,945

Oct 17, 2022

DANSEY ROGER D

DANSEY ROGER D
Interim CEO & CMO
Sell
3,189 $135.00

3,189

$135.00

$430,515

Oct 17, 2022

DANSEY ROGER D

DANSEY ROGER D
Interim CEO & CMO
Sell
2,204 $135.00

2,204

$135.00

$297,540

Aug 31, 2022

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial
Sell
555 $154.41

555

$154.41

$85,700

Aug 31, 2022

DANSEY ROGER D

DANSEY ROGER D
Interim CEO & CMO
Sell
806 $154.41

806

$154.41

$124,458

Aug 31, 2022

DANSEY ROGER D

DANSEY ROGER D
Interim CEO & CMO
Sell
184 $154.41

184

$154.41

$28,412

Aug 31, 2022

DANSEY ROGER D

DANSEY ROGER D
Interim CEO & CMO
Sell
4,029 $154.41

4,029

$154.41

$622,136

Aug 31, 2022

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial
Sell
578 $154.41

578

$154.41

$89,252

Aug 31, 2022

LIU JEAN I

LIU JEAN I
CLO
Sell
1,755 $154.41

1,755

$154.41

$270,997

Aug 31, 2022

LIU JEAN I

LIU JEAN I
CLO
Sell
1,893 $154.41

1,893

$154.41

$292,307

Aug 31, 2022

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
2,122 $154.41

2,122

$154.41

$327,668

Aug 31, 2022

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
2,064 $154.41

2,064

$154.41

$318,712

Aug 31, 2022

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
1,795 $154.41

1,795

$154.41

$277,174

Aug 31, 2022

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
1,789 $154.41

1,789

$154.41

$276,248

Aug 16, 2022

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
869 $170.22

869

$170.22

$147,917

Aug 16, 2022

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial
Sell
988 $170.22

988

$170.22

$168,173

Aug 16, 2022

DANSEY ROGER D

DANSEY ROGER D
Interim CEO & CMO
Sell
2,406 $170.22

2,406

$170.22

$409,538

Aug 16, 2022

DANSEY ROGER D

DANSEY ROGER D
Interim CEO & CMO
Sell
1,848 $170.22

1,848

$170.22

$314,558

Aug 16, 2022

LIU JEAN I

LIU JEAN I
CLO
Sell
717 $170.22

717

$170.22

$122,044

Aug 16, 2022

LIU JEAN I

LIU JEAN I
CLO
Sell
922 $170.22

922

$170.22

$156,938

Aug 16, 2022

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial
Sell
777 $170.22

777

$170.22

$132,257

Aug 16, 2022

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
658 $170.22

658

$170.22

$112,002

Aug 16, 2022

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
1,106 $170.22

1,106

$170.22

$188,258

Aug 16, 2022

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
861 $170.22

861

$170.22

$146,555

Jul 05, 2022

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial
Sell
712 $179.46

712

$179.46

$127,776

Jun 28, 2022

DANSEY ROGER D

DANSEY ROGER D
CMO
Sell
17,361 $180.00

17,361

$180.00

$3,124,980

Jun 28, 2022

DANSEY ROGER D

DANSEY ROGER D
CMO
Sell
913 $180.00

913

$180.00

$164,340

Jun 28, 2022

DANSEY ROGER D

DANSEY ROGER D
CMO
Sell
735 $180.00

735

$180.00

$132,300

Jun 28, 2022

DANSEY ROGER D

DANSEY ROGER D
CMO
Sell
735 $180.00

735

$180.00

$132,300

Jun 28, 2022

DANSEY ROGER D

DANSEY ROGER D
CMO
Sell
14,891 $180.00

14,891

$180.00

$2,680,380

Jun 17, 2022

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
1,134 $160.00

1,134

$160.00

$181,440

May 24, 2022

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
1,273 $138.61

1,273

$138.61

$176,451

May 24, 2022

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
8,295 $136.40

8,295

$136.40

$1,131,438

May 24, 2022

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
1,298 $137.51

1,298

$137.51

$178,488

May 16, 2022

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial
Sell
333 $134.21

333

$134.21

$44,691

May 12, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
6,450 $126.18

6,450

$126.18

$813,861

May 12, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
10,593 $125.39

10,593

$125.39

$1,328,256

Apr 21, 2022

DANSEY ROGER D

DANSEY ROGER D
CMO
Sell
652 $144.15

652

$144.15

$93,986

Apr 20, 2022

DANSEY ROGER D

DANSEY ROGER D
CMO
Sell
787 $144.32

787

$144.32

$113,579

Apr 20, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
1,885 $144.32

1,885

$144.32

$272,041

Apr 20, 2022

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
567 $144.32

567

$144.32

$81,829

Apr 20, 2022

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial
Sell
319 $144.32

319

$144.32

$46,038

Apr 20, 2022

LIU JEAN I

LIU JEAN I
CLO
Sell
401 $144.32

401

$144.32

$57,872

Apr 20, 2022

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
574 $144.32

574

$144.32

$82,839

Apr 19, 2022

GRYSKA DAVID W

GRYSKA DAVID W
Sell
690 $145.08

690

$145.08

$100,105

Apr 19, 2022

GRYSKA DAVID W

GRYSKA DAVID W
Sell
1,516 $144.17

1,516

$144.17

$218,562

Apr 19, 2022

GRYSKA DAVID W

GRYSKA DAVID W
Sell
1,794 $143.32

1,794

$143.32

$257,116

Apr 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President and CEO
Sell
1,649 $151.42

1,649

$151.42

$249,692

Apr 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President and CEO
Sell
1,900 $156.48

1,900

$156.48

$297,312

Apr 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President and CEO
Sell
2,100 $152.59

2,100

$152.59

$320,439

Apr 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President and CEO
Sell
2,400 $154.36

2,400

$154.36

$370,464

Apr 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President and CEO
Sell
4,692 $153.38

4,692

$153.38

$719,659

Apr 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President and CEO
Sell
3,828 $155.83

3,828

$155.83

$596,517

Apr 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President and CEO
Sell
474 $157.23

474

$157.23

$74,527

Mar 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
2,400 $133.69

2,400

$133.69

$320,856

Mar 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
6,643 $134.74

6,643

$134.74

$895,078

Mar 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
4,000 $135.62

4,000

$135.62

$542,480

Mar 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
3,900 $132.72

3,900

$132.72

$517,608

Mar 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
100 $136.33

100

$136.33

$13,633

Mar 03, 2022

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
10,843 $126.98

10,843

$126.98

$1,376,844

Mar 03, 2022

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
1,157 $127.67

1,157

$127.67

$147,714

Feb 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
100 $137.29

100

$137.29

$13,729

Feb 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
3,574 $138.97

3,574

$138.97

$496,679

Feb 07, 2022

GRYSKA DAVID W

GRYSKA DAVID W
Sell
1,029 $138.66

1,029

$138.66

$142,681

Feb 07, 2022

GRYSKA DAVID W

GRYSKA DAVID W
Sell
1,100 $137.45

1,100

$137.45

$151,195

Feb 07, 2022

GRYSKA DAVID W

GRYSKA DAVID W
Sell
2,371 $139.42

2,371

$139.42

$330,565

Feb 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
300 $141.56

300

$141.56

$42,468

Feb 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
4,084 $140.83

4,084

$140.83

$575,150

Feb 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
8,985 $139.96

8,985

$139.96

$1,257,541

Feb 03, 2022

DANSEY ROGER D

DANSEY ROGER D
CMO
Sell
703 $136.14

703

$136.14

$95,706

Feb 02, 2022

DANSEY ROGER D

DANSEY ROGER D
CMO
Sell
739 $137.58

739

$137.58

$101,672

Jan 28, 2022

GRYSKA DAVID W

GRYSKA DAVID W
Sell
214 $124.23

214

$124.23

$26,585

Jan 28, 2022

GRYSKA DAVID W

GRYSKA DAVID W
Sell
883 $123.39

883

$123.39

$108,953

Jan 28, 2022

GRYSKA DAVID W

GRYSKA DAVID W
Sell
2,553 $122.43

2,553

$122.43

$312,564

Jan 28, 2022

GRYSKA DAVID W

GRYSKA DAVID W
Sell
850 $121.69

850

$121.69

$103,437

Jan 14, 2022

GRYSKA DAVID W

GRYSKA DAVID W
Sell
4,500 $135.24

4,500

$135.24

$608,581

Jan 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
1,100 $147.16

1,100

$147.16

$161,876

Jan 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
4,560 $144.82

4,560

$144.82

$660,379

Jan 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
3,221 $145.84

3,221

$145.84

$469,751

Jan 07, 2022

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
8,163 $143.91

8,163

$143.91

$1,174,737

Jan 03, 2022

DANSEY ROGER D

DANSEY ROGER D
CMO
Sell
3,470 $152.58

3,470

$152.58

$529,459

Jan 03, 2022

DANSEY ROGER D

DANSEY ROGER D
CMO
Sell
3,470 $152.58

3,470

$152.58

$529,459

Jan 03, 2022

DANSEY ROGER D

DANSEY ROGER D
CMO
Sell
1,735 $152.58

1,735

$152.58

$264,730

Dec 21, 2021

DANSEY ROGER D

DANSEY ROGER D
CMO
Sell
280 $155.58

280

$155.58

$43,562

Dec 20, 2021

DANSEY ROGER D

DANSEY ROGER D
CMO
Sell
280 $149.85

280

$149.85

$41,958

Dec 20, 2021

SIMPSON TODD E

SIMPSON TODD E
CFO
Sell
345 $149.85

345

$149.85

$51,698

Dec 20, 2021

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial
Sell
194 $149.85

194

$149.85

$29,071

Dec 20, 2021

ROMP CHARLES R

ROMP CHARLES R
EVP, Commercial
Sell
1,129 $149.85

1,129

$149.85

$169,181

Dec 20, 2021

LIU JEAN I

LIU JEAN I
CLO
Sell
276 $149.85

276

$149.85

$41,359

Dec 20, 2021

HIMES VAUGHN B

HIMES VAUGHN B
Chief Technical Officer
Sell
345 $149.85

345

$149.85

$51,698

Dec 20, 2021

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
1,227 $149.85

1,227

$149.85

$183,866

Dec 07, 2021

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
12,238 $147.83

12,238

$147.83

$1,809,144

Dec 07, 2021

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
14,691 $148.27

14,691

$148.27

$2,178,235

Dec 07, 2021

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
1,650 $146.54

1,650

$146.54

$241,791

Dec 07, 2021

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
5,348 $150.38

5,348

$150.38

$804,232

Dec 07, 2021

SIEGALL CLAY B

SIEGALL CLAY B
President & CEO
Sell
11,522 $149.56

11,522

$149.56

$1,723,230

Dec 01, 2021

BAKER BROS. ADVISORS LP

BAKER BROS. ADVISORS LP
Sell
2,381 $160.80

2,381

$160.80

$382,872

Dec 01, 2021

BAKER BROS. ADVISORS LP

BAKER BROS. ADVISORS LP
Sell
768 $161.35

768

$161.35

$123,913

Dec 01, 2021

BAKER BROS. ADVISORS LP

BAKER BROS. ADVISORS LP
Sell
25,833 $160.80

25,833

$160.80

$4,154,029

Dec 01, 2021

BAKER BROS. ADVISORS LP

BAKER BROS. ADVISORS LP
Sell
4,738 $161.39

4,738

$161.39

$764,653

Dec 01, 2021

BAKER BROS. ADVISORS LP

BAKER BROS. ADVISORS LP
Sell
8,332 $161.35

8,332

$161.35

$1,344,327

Dec 01, 2021

BAKER BROS. ADVISORS LP

BAKER BROS. ADVISORS LP
Sell
51,399 $161.39

51,399

$161.39

$8,295,146

Nov 30, 2021

BAKER BROS. ADVISORS LP

BAKER BROS. ADVISORS LP
Sell
208,597 $160.00

208,597

$160.00

$33,375,520

Nov 30, 2021

BAKER BROS. ADVISORS LP

BAKER BROS. ADVISORS LP
Sell
540 $160.08

540

$160.08

$86,441

Nov 30, 2021

BAKER BROS. ADVISORS LP

BAKER BROS. ADVISORS LP
Sell
886 $164.82

886

$164.82

$146,033

Nov 30, 2021

BAKER BROS. ADVISORS LP

BAKER BROS. ADVISORS LP
Sell
5,860 $160.08

5,860

$160.08

$938,044

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