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 21, 2025

Trimarchi Thomas

Trimarchi Thomas
President and CFO
Sell
42,237 $49.48

42,237

$49.48

$2,090,081

Aug 20, 2025

Kumar Neil

Kumar Neil
CEO
Sell
25,728 $48.81

25,728

$48.81

$1,255,848

Aug 20, 2025

Kumar Neil

Kumar Neil
CEO
Sell
428 $49.25

428

$49.25

$21,079

Aug 18, 2025

Trimarchi Thomas

Trimarchi Thomas
President and CFO
Sell
15,380 $50.14

15,380

$50.14

$771,210

Aug 18, 2025

Trimarchi Thomas

Trimarchi Thomas
President and CFO
Sell
1,973 $50.94

1,973

$50.94

$100,512

Aug 11, 2025

HOMCY CHARLES J

HOMCY CHARLES J
Sell
50,000 $48.00

50,000

$48.00

$2,400,000

Aug 08, 2025

Kumar Neil

Kumar Neil
CEO
Sell
11,795 $45.88

11,795

$45.88

$541,162

Aug 08, 2025

Kumar Neil

Kumar Neil
CEO
Sell
8,205 $46.71

8,205

$46.71

$383,252

Aug 08, 2025

Kumar Neil

Kumar Neil
CEO
Sell
11,795 $45.88

11,795

$45.88

$541,162

Aug 08, 2025

Kumar Neil

Kumar Neil
CEO
Sell
8,205 $46.71

8,205

$46.71

$383,252

Aug 08, 2025

HOMCY CHARLES J

HOMCY CHARLES J
Sell
191,662 $45.87

191,662

$45.87

$8,791,593

Aug 08, 2025

HOMCY CHARLES J

HOMCY CHARLES J
Sell
58,338 $46.64

58,338

$46.64

$2,720,849

Aug 07, 2025

Kumar Neil

Kumar Neil
CEO
Sell
6,784 $45.09

6,784

$45.09

$305,909

Aug 07, 2025

Kumar Neil

Kumar Neil
CEO
Sell
13,216 $45.64

13,216

$45.64

$603,152

Aug 07, 2025

Kumar Neil

Kumar Neil
CEO
Sell
6,784 $45.09

6,784

$45.09

$305,909

Aug 07, 2025

Kumar Neil

Kumar Neil
CEO
Sell
13,216 $45.64

13,216

$45.64

$603,152

Aug 07, 2025

Apuli Maricel

Apuli Maricel
CAO
Sell
1,000 $45.44

1,000

$45.44

$45,440

Aug 05, 2025

Ellis Andrea

Ellis Andrea
Sell
17,167 $49.00

17,167

$49.00

$841,183

Jul 02, 2025

Kumar Neil

Kumar Neil
CEO
Sell
20,000 $42.73

20,000

$42.73

$854,536

Jul 02, 2025

Kumar Neil

Kumar Neil
CEO
Sell
20,000 $42.73

20,000

$42.73

$854,514

Jul 01, 2025

Kumar Neil

Kumar Neil
CEO
Sell
18,300 $42.50

18,300

$42.50

$777,777

Jul 01, 2025

Kumar Neil

Kumar Neil
CEO
Sell
1,700 $42.88

1,700

$42.88

$72,903

Jul 01, 2025

Kumar Neil

Kumar Neil
CEO
Sell
18,400 $42.51

18,400

$42.51

$782,092

Jul 01, 2025

Kumar Neil

Kumar Neil
CEO
Sell
1,600 $42.89

1,600

$42.89

$68,628

Jun 27, 2025

VIKING GLOBAL INVESTORS LP

VIKING GLOBAL INVESTORS LP
Sell
3,500,000 $44.00

3,500,000

$44.00

$154,000,000

Jun 26, 2025

Valantine Hannah

Valantine Hannah
Sell
876 $44.11

876

$44.11

$38,640

Jun 26, 2025

Valantine Hannah

Valantine Hannah
Sell
1,542 $44.01

1,542

$44.01

$67,863

Jun 26, 2025

Valantine Hannah

Valantine Hannah
Sell
398 $44.13

398

$44.13

$17,562

Jun 26, 2025

Valantine Hannah

Valantine Hannah
Sell
1,891 $44.03

1,891

$44.03

$83,261

Jun 24, 2025

MCCORMICK FRANK

MCCORMICK FRANK
Sell
100,000 $44.23

100,000

$44.23

$4,422,800

Jun 10, 2025

Valantine Hannah

Valantine Hannah
Sell
4,292 $40.00

4,292

$40.00

$171,680

May 20, 2025

Kumar Neil

Kumar Neil
CEO
Sell
75,000 $33.40

75,000

$33.40

$2,504,978

May 19, 2025

Kumar Neil

Kumar Neil
CEO
Sell
25,756 $33.32

25,756

$33.32

$858,265

May 19, 2025

Kumar Neil

Kumar Neil
CEO
Sell
400 $33.75

400

$33.75

$13,499

May 12, 2025

KKR Genetic Disorder L.P.

KKR Genetic Disorder L.P.
Sell
6,000,000 $34.20

6,000,000

$34.20

$205,200,000

May 02, 2025

Lo Andrew

Lo Andrew
Sell
100,000 $38.50

100,000

$38.50

$3,849,900

May 02, 2025

Apuli Maricel

Apuli Maricel
CAO
Sell
1,026 $38.51

1,026

$38.51

$39,509

Apr 22, 2025

Kumar Neil

Kumar Neil
CEO
Sell
75,000 $34.11

75,000

$34.11

$2,558,025

Apr 14, 2025

Ellis Andrea

Ellis Andrea
Sell
10,000 $35.00

10,000

$35.00

$350,000

Apr 01, 2025

Ellis Andrea

Ellis Andrea
Sell
30,000 $34.05

30,000

$34.05

$1,021,500

Mar 25, 2025

Kumar Neil

Kumar Neil
CEO
Sell
75,000 $36.87

75,000

$36.87

$2,764,943

Mar 06, 2025

Valantine Hannah

Valantine Hannah
Sell
12,875 $32.58

12,875

$32.58

$419,500

Mar 05, 2025

KKR Genetic Disorder L.P.

KKR Genetic Disorder L.P.
Sell
6,000,000 $32.96

6,000,000

$32.96

$197,760,000

Feb 25, 2025

STEPHENSON BRIAN C

STEPHENSON BRIAN C
CFO and Treasurer
Sell
8,400 $33.18

8,400

$33.18

$278,697

Feb 25, 2025

STEPHENSON BRIAN C

STEPHENSON BRIAN C
CFO and Treasurer
Sell
100 $34.18

100

$34.18

$3,418

Feb 25, 2025

Kumar Neil

Kumar Neil
CEO
Sell
37,899 $33.36

37,899

$33.36

$1,264,447

Feb 25, 2025

Kumar Neil

Kumar Neil
CEO
Sell
37,101 $33.79

37,101

$33.79

$1,253,524

Jan 31, 2025

VIKING GLOBAL INVESTORS LP

VIKING GLOBAL INVESTORS LP
Sell
3,065,616 $34.90

3,065,616

$34.90

$106,989,998

Jan 29, 2025

Kumar Neil

Kumar Neil
CEO
Sell
269,068 $36.34

269,068

$36.34

$9,777,985

Jan 29, 2025

Kumar Neil

Kumar Neil
CEO
Sell
4,000 $36.82

4,000

$36.82

$147,284

Jan 28, 2025

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
68,000 $36.29

68,000

$36.29

$2,467,761

Jan 28, 2025

Kumar Neil

Kumar Neil
CEO
Sell
326,932 $36.29

326,932

$36.29

$11,863,381

Nov 19, 2024

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
4,156 $22.41

4,156

$22.41

$93,137

Nov 19, 2024

Kumar Neil

Kumar Neil
CEO
Sell
25,514 $22.39

25,514

$22.39

$571,146

Nov 19, 2024

Kumar Neil

Kumar Neil
CEO
Sell
1,875 $22.76

1,875

$22.76

$42,680

Sep 13, 2024

KKR Genetic Disorder L.P.

KKR Genetic Disorder L.P.
Sell
5,800,000 $25.75

5,800,000

$25.75

$149,350,000

Aug 19, 2024

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
2,457 $24.39

2,457

$24.39

$59,921

Aug 19, 2024

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
1,698 $25.13

1,698

$25.13

$42,669

Aug 19, 2024

Kumar Neil

Kumar Neil
CEO
Sell
16,192 $24.39

16,192

$24.39

$394,889

Aug 19, 2024

Kumar Neil

Kumar Neil
CEO
Sell
11,197 $25.13

11,197

$25.13

$281,367

Jan 16, 2024

Valantine Hannah

Valantine Hannah
Sell
2,915 $37.97

2,915

$37.97

$110,683

Dec 26, 2023

MCCORMICK FRANK

MCCORMICK FRANK
Sell
100,000 $42.06

100,000

$42.06

$4,206,000

Dec 18, 2023

Scott Randal W.

Scott Randal W.
Sell
2,000 $40.00

2,000

$40.00

$80,000

Nov 17, 2023

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
22,685 $29.10

22,685

$29.10

$660,059

Nov 17, 2023

Kumar Neil

Kumar Neil
CEO and President
Sell
51,352 $29.10

51,352

$29.10

$1,494,128

Nov 17, 2023

Kumar Neil

Kumar Neil
CEO and President
Sell
200 $29.55

200

$29.55

$5,910

Nov 15, 2023

Valantine Hannah

Valantine Hannah
Sell
2,915 $30.00

2,915

$30.00

$87,450

Sep 05, 2023

Scott Randal W.

Scott Randal W.
Sell
2,500 $30.00

2,500

$30.00

$75,000

Aug 17, 2023

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
22,683 $28.59

22,683

$28.59

$648,455

Aug 17, 2023

Kumar Neil

Kumar Neil
CEO and President
Sell
51,552 $28.59

51,552

$28.59

$1,473,784

Jul 18, 2023

VIKING GLOBAL INVESTORS LP

VIKING GLOBAL INVESTORS LP
Sell
1,500,000 $35.00

1,500,000

$35.00

$52,500,000

May 17, 2023

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
24,424 $14.01

24,424

$14.01

$342,168

May 17, 2023

Kumar Neil

Kumar Neil
CEO and President
Sell
51,552 $14.01

51,552

$14.01

$722,218

May 03, 2023

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
64,929 $14.18

64,929

$14.18

$920,693

May 03, 2023

Kumar Neil

Kumar Neil
CEO and President
Sell
120,000 $14.18

120,000

$14.18

$1,701,744

Apr 05, 2023

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
55,500 $15.45

55,500

$15.45

$857,697

Apr 05, 2023

Kumar Neil

Kumar Neil
CEO and President
Sell
120,000 $15.46

120,000

$15.46

$1,855,656

Mar 03, 2023

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
62,692 $10.96

62,692

$10.96

$687,148

Mar 03, 2023

Kumar Neil

Kumar Neil
CEO and President
Sell
120,000 $10.96

120,000

$10.96

$1,315,224

Feb 17, 2023

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
15,567 $12.65

15,567

$12.65

$196,977

Feb 17, 2023

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
2,150 $13.06

2,150

$13.06

$28,089

Feb 17, 2023

Kumar Neil

Kumar Neil
CEO and President
Sell
44,798 $12.70

44,798

$12.70

$569,073

Feb 03, 2023

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
61,040 $11.01

61,040

$11.01

$671,922

Feb 03, 2023

Kumar Neil

Kumar Neil
CEO and President
Sell
120,000 $11.01

120,000

$11.01

$1,320,696

Jan 05, 2023

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
61,040 $7.67

61,040

$7.67

$468,470

Jan 05, 2023

Kumar Neil

Kumar Neil
CEO and President
Sell
120,000 $7.67

120,000

$7.67

$920,856

Dec 21, 2022

Kumar Neil

Kumar Neil
CEO and President
Sell
200,000 $0.00

200,000

$0.00

$0

Nov 17, 2022

STEPHENSON BRIAN C

STEPHENSON BRIAN C
Secretary, Treasurer & CFO
Sell
19,678 $9.40

19,678

$9.40

$184,985

Nov 17, 2022

Kumar Neil

Kumar Neil
CEO and President
Sell
34,640 $9.40

34,640

$9.40

$325,606

Mar 15, 2022

Ellis Andrea

Ellis Andrea
Buy
12,000 $8.39

12,000

$8.39

$100,680

Mar 14, 2022

Dachille Douglas A.

Dachille Douglas A.
Buy
10,000 $8.19

10,000

$8.19

$81,934

Jan 05, 2022

Dachille Douglas A.

Dachille Douglas A.
Buy
5,000 $15.91

5,000

$15.91

$79,550

Jan 04, 2022

Dachille Douglas A.

Dachille Douglas A.
Buy
5,000 $16.82

5,000

$16.82

$84,100

Dec 30, 2021

DANIELS RONALD J

DANIELS RONALD J
Buy
10,402 $14.34

10,402

$14.34

$0

Dec 28, 2021

DANIELS RONALD J

DANIELS RONALD J
Buy
11,745 $12.73

11,745

$12.73

$0

Dec 28, 2021

DANIELS RONALD J

DANIELS RONALD J
Sell
11,745 $12.80

11,745

$12.80

$150,336

Dec 28, 2021

Valantine Hannah

Valantine Hannah
Buy
1,891 $13.18

1,891

$13.18

$24,923

Dec 28, 2021

Valantine Hannah

Valantine Hannah
Buy
1,542 $12.68

1,542

$12.68

$19,553

Aug 04, 2021

SCHELLER RICHARD H

SCHELLER RICHARD H
See Remarks
Sell
13,777 $53.23

13,777

$53.23

$733,317

Feb 17, 2021

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Buy
8,000 $62.50

8,000

$62.50

$500,000

Feb 17, 2021

KKR Genetic Disorder L.P.

KKR Genetic Disorder L.P.
Sell
3,450,000 $60.47

3,450,000

$60.47

$208,617,360

Feb 17, 2021

Scott Randal W.

Scott Randal W.
Buy
16,000 $62.50

16,000

$62.50

$1,000,000

Dec 28, 2020

Turtle Cameron

Turtle Cameron
See Remarks
Sell
10,937 $69.34

10,937

$69.34

$758,329

Dec 28, 2020

Turtle Cameron

Turtle Cameron
See Remarks
Sell
8,563 $69.94

8,563

$69.94

$598,855

Dec 21, 2020

SCHELLER RICHARD H

SCHELLER RICHARD H
See Remarks
Sell
14,928 $64.81

14,928

$64.81

$967,437

Dec 21, 2020

SCHELLER RICHARD H

SCHELLER RICHARD H
See Remarks
Sell
45,473 $65.48

45,473

$65.48

$2,977,699

Dec 18, 2020

SCHELLER RICHARD H

SCHELLER RICHARD H
See Remarks
Sell
27,105 $64.99

27,105

$64.99

$1,761,589

Dec 18, 2020

SCHELLER RICHARD H

SCHELLER RICHARD H
See Remarks
Sell
2,895 $65.78

2,895

$65.78

$190,432

Dec 15, 2020

SCHELLER RICHARD H

SCHELLER RICHARD H
See Remarks
Sell
12,091 $59.81

12,091

$59.81

$723,114

Dec 15, 2020

SCHELLER RICHARD H

SCHELLER RICHARD H
See Remarks
Sell
19,352 $60.73

19,352

$60.73

$1,175,303

Dec 01, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
3,028 $51.12

3,028

$51.12

$154,796

Dec 01, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
6,972 $51.69

6,972

$51.69

$360,408

Nov 25, 2020

Turtle Cameron

Turtle Cameron
See Remarks
Sell
742 $47.23

742

$47.23

$35,044

Nov 24, 2020

Turtle Cameron

Turtle Cameron
See Remarks
Sell
4,258 $47.00

4,258

$47.00

$200,137

Nov 16, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
10,000 $45.00

10,000

$45.00

$450,000

Nov 13, 2020

MCCORMICK FRANK

MCCORMICK FRANK
Chairman of Oncology
Sell
31,632 $42.22

31,632

$42.22

$1,335,535

Nov 13, 2020

MCCORMICK FRANK

MCCORMICK FRANK
Chairman of Oncology
Sell
58,299 $42.91

58,299

$42.91

$2,501,546

Nov 13, 2020

MCCORMICK FRANK

MCCORMICK FRANK
Chairman of Oncology
Sell
10,069 $43.57

10,069

$43.57

$438,688

Nov 05, 2020

Turtle Cameron

Turtle Cameron
See Remarks
Sell
2,500 $42.05

2,500

$42.05

$105,125

Nov 02, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
9,500 $38.33

9,500

$38.33

$364,100

Nov 02, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
500 $38.92

500

$38.92

$19,458

Oct 16, 2020

HOMCY CHARLES J

HOMCY CHARLES J
Chairman of Pharmaceuticals
Sell
10,256 $41.00

10,256

$41.00

$420,496

Oct 01, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
4,495 $38.29

4,495

$38.29

$172,093

Oct 01, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
5,505 $39.28

5,505

$39.28

$216,249

Sep 30, 2020

Turtle Cameron

Turtle Cameron
See Remarks
Sell
12,442 $37.59

12,442

$37.59

$467,751

Sep 30, 2020

Turtle Cameron

Turtle Cameron
See Remarks
Sell
2,058 $38.24

2,058

$38.24

$78,707

Sep 30, 2020

HOMCY CHARLES J

HOMCY CHARLES J
Chairman of Pharmaceuticals
Sell
10,000 $38.00

10,000

$38.00

$380,000

Sep 29, 2020

HOMCY CHARLES J

HOMCY CHARLES J
Chairman of Pharmaceuticals
Sell
18,200 $37.50

18,200

$37.50

$682,500

Sep 25, 2020

HOMCY CHARLES J

HOMCY CHARLES J
Chairman of Pharmaceuticals
Sell
65,661 $36.68

65,661

$36.68

$2,408,590

Sep 25, 2020

HOMCY CHARLES J

HOMCY CHARLES J
Chairman of Pharmaceuticals
Sell
15,396 $37.47

15,396

$37.47

$576,865

Sep 18, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
10,000 $40.00

10,000

$40.00

$400,000

Sep 18, 2020

Turtle Cameron

Turtle Cameron
See Remarks
Sell
2,500 $42.01

2,500

$42.01

$105,024

Sep 16, 2020

SCHELLER RICHARD H

SCHELLER RICHARD H
See Remarks
Sell
25,000 $37.50

25,000

$37.50

$937,500

Sep 15, 2020

Turtle Cameron

Turtle Cameron
See Remarks
Sell
2,500 $37.06

2,500

$37.06

$92,652

Sep 11, 2020

Turtle Cameron

Turtle Cameron
See Remarks
Sell
2,000 $35.02

2,000

$35.02

$70,047

Sep 01, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
5,022 $27.89

5,022

$27.89

$140,083

Sep 01, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
4,978 $29.58

4,978

$29.58

$147,252

Aug 04, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
2,136 $27.20

2,136

$27.20

$58,097

Aug 04, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
403 $27.54

403

$27.54

$11,099

Aug 04, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
7,184 $26.70

7,184

$26.70

$191,846

Aug 04, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
6,759 $27.36

6,759

$27.36

$184,914

Aug 03, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
4,461 $27.22

4,461

$27.22

$121,433

Aug 03, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
200 $28.30

200

$28.30

$5,659

Aug 03, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
63,017 $27.23

63,017

$27.23

$1,715,808

Aug 03, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
3,040 $28.12

3,040

$28.12

$85,498

Aug 03, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
8,897 $27.28

8,897

$27.28

$242,735

Aug 03, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
1,103 $28.11

1,103

$28.11

$31,006

Jul 02, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
56,445 $30.22

56,445

$30.22

$1,706,022

Jul 01, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
7,900 $30.64

7,900

$30.64

$242,092

Jul 01, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
2,800 $31.68

2,800

$31.68

$88,712

Jul 01, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
100 $32.49

100

$32.49

$3,249

Jul 01, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
50,625 $30.63

50,625

$30.63

$1,550,472

Jul 01, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
33,700 $31.67

33,700

$31.67

$1,067,343

Jul 01, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
2,700 $32.42

2,700

$32.42

$87,521

Jun 30, 2020

Turtle Cameron

Turtle Cameron
See Remarks
Sell
9,700 $32.65

9,700

$32.65

$316,671

Jun 30, 2020

Turtle Cameron

Turtle Cameron
See Remarks
Sell
300 $33.17

300

$33.17

$9,952

Jun 08, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
2,000 $30.00

2,000

$30.00

$60,002

Jun 08, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
10,600 $30.01

10,600

$30.01

$318,125

Jun 08, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
506 $30.00

506

$30.00

$15,180

Jun 08, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
100 $30.05

100

$30.05

$3,005

Jun 03, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
1,600 $30.04

1,600

$30.04

$48,072

Jun 03, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
5,930 $30.05

5,930

$30.05

$178,173

Jun 03, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
784 $30.04

784

$30.04

$23,549

Jun 01, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
6,300 $29.31

6,300

$29.31

$184,633

Jun 01, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
900 $29.74

900

$29.74

$26,768

Jun 01, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
71,291 $29.13

71,291

$29.13

$2,076,678

Jun 01, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
8,709 $29.71

8,709

$29.71

$258,711

Jun 01, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
2,085 $29.26

2,085

$29.26

$61,016

Jun 01, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
CBO
Sell
500 $29.79

500

$29.79

$14,896

May 28, 2020

KKR Genetic Disorder L.P.

KKR Genetic Disorder L.P.
Sell
2,389,690 $33.39

2,389,690

$33.39

$79,791,749

May 05, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
5,706 $30.49

5,706

$30.49

$173,959

May 05, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
44,766 $30.86

44,766

$30.86

$1,381,470

May 05, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
34,834 $31.23

34,834

$31.23

$1,088,012

May 05, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
See Remarks
Sell
1,460 $30.47

1,460

$30.47

$44,493

May 04, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
1,494 $30.00

1,494

$30.00

$44,827

May 04, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
5,706 $29.13

5,706

$29.13

$166,191

May 04, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
33,974 $29.77

33,974

$29.77

$1,011,494

May 04, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
See Remarks
Sell
1,320 $30.01

1,320

$30.01

$39,613

May 01, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
6,000 $29.11

6,000

$29.11

$174,680

May 01, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
1,200 $29.83

1,200

$29.83

$35,795

May 01, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
36,622 $29.06

36,622

$29.06

$1,064,345

May 01, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
4,098 $29.78

4,098

$29.78

$122,055

May 01, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
See Remarks
Sell
2,285 $29.19

2,285

$29.19

$66,693

May 01, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
See Remarks
Sell
300 $29.87

300

$29.87

$8,960

Apr 27, 2020

Turtle Cameron

Turtle Cameron
See Remarks
Sell
2,000 $32.01

2,000

$32.01

$64,028

Apr 08, 2020

Turtle Cameron

Turtle Cameron
See Remarks
Sell
8,000 $27.04

8,000

$27.04

$216,358

Apr 07, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
1,805 $25.48

1,805

$25.48

$45,983

Apr 03, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
200 $25.09

200

$25.09

$5,018

Apr 03, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
100 $25.10

100

$25.10

$2,510

Apr 02, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
15,778 $25.04

15,778

$25.04

$395,103

Apr 01, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
3,414 $26.01

3,414

$26.01

$88,783

Apr 01, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
2,500 $26.86

2,500

$26.86

$67,149

Apr 01, 2020

STEPHENSON BRIAN C

STEPHENSON BRIAN C
See Remarks
Sell
1,286 $27.74

1,286

$27.74

$35,677

Apr 01, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
27,719 $25.52

27,719

$25.52

$707,508

Apr 01, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
20,040 $26.38

20,040

$26.38

$528,623

Apr 01, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
12,976 $27.45

12,976

$27.45

$356,252

Apr 01, 2020

Kumar Neil

Kumar Neil
CEO and President
Sell
1,382 $28.20

1,382

$28.20

$38,979

Apr 01, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
See Remarks
Sell
44 $25.40

44

$25.40

$1,118

Apr 01, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
See Remarks
Sell
1,441 $26.51

1,441

$26.51

$38,199

Apr 01, 2020

HENDERSON MICHAEL THOMAS

HENDERSON MICHAEL THOMAS
See Remarks
Sell
1,100 $27.56

1,100

$27.56

$30,313

TOP