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

Jun 18, 2025

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
1,790 $1.79

1,790

$1.79

$3,204

Jan 15, 2025

Levin Alyssa

Levin Alyssa
See Remarks
Sell
5,838 $2.20

5,838

$2.20

$12,844

Jan 15, 2025

Shook David

Shook David
See Remarks
Sell
8,638 $2.20

8,638

$2.20

$19,004

Jan 15, 2025

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
17,378 $2.20

17,378

$2.20

$38,232

Jan 15, 2025

Hager Alicia J.

Hager Alicia J.
CLO
Sell
9,584 $2.20

9,584

$2.20

$21,085

Jan 15, 2025

Brandenberger Ralph

Brandenberger Ralph
Chief Technical Officer
Sell
7,447 $2.20

7,447

$2.20

$16,383

Jul 16, 2024

Hager Alicia J.

Hager Alicia J.
CLO
Sell
3,396 $8.00

3,396

$8.00

$27,168

Jun 18, 2024

Hager Alicia J.

Hager Alicia J.
CLO
Sell
727 $5.60

727

$5.60

$4,071

Jun 18, 2024

Trager James

Trager James
Chief Scientific Officer
Sell
456 $5.60

456

$5.60

$2,554

Jun 18, 2024

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
1,770 $5.60

1,770

$5.60

$9,912

Jun 18, 2024

Brandenberger Ralph

Brandenberger Ralph
Chief Technical Officer
Sell
229 $5.60

229

$5.60

$1,282

Jun 18, 2024

Shook David

Shook David
CMO
Sell
456 $5.60

456

$5.60

$2,554

Mar 27, 2024

RA CAPITAL MANAGEMENT, L.P.

RA CAPITAL MANAGEMENT, L.P.
Buy
3,000,000 $10.00

3,000,000

$10.00

$30,000,000

Mar 27, 2024

George Simeon

George Simeon
Buy
1,548,341 $10.00

1,548,341

$10.00

$15,483,410

Mar 27, 2024

George Simeon

George Simeon
Buy
451,659 $10.00

451,659

$10.00

$4,516,590

Mar 27, 2024

RA CAPITAL MANAGEMENT, L.P.

RA CAPITAL MANAGEMENT, L.P.
Buy
3,000,031 $10.00

3,000,031

$10.00

$0

Feb 12, 2024

Trager James

Trager James
Chief Scientific Officer
Sell
4,143 $12.00

4,143

$12.00

$49,716

Jan 16, 2024

Hager Alicia J.

Hager Alicia J.
CLO
Sell
4,554 $8.74

4,554

$8.74

$39,802

Jan 16, 2024

Shook David

Shook David
CMO
Sell
3,552 $8.74

3,552

$8.74

$31,044

Jan 16, 2024

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
9,697 $8.74

9,697

$8.74

$84,752

Jan 16, 2024

Trager James

Trager James
Chief Scientific Officer
Sell
4,560 $8.74

4,560

$8.74

$39,854

Jan 16, 2024

Brandenberger Ralph

Brandenberger Ralph
Chief Technical Officer
Sell
2,512 $8.74

2,512

$8.74

$21,955

Aug 21, 2023

Shook David

Shook David
CMO
Sell
1,331 $1.83

1,331

$1.83

$2,436

Jun 20, 2023

Trager James

Trager James
Chief Scientific Officer
Sell
439 $4.85

439

$4.85

$2,129

Jun 20, 2023

Hager Alicia J.

Hager Alicia J.
CLO
Sell
701 $4.85

701

$4.85

$3,400

Jun 20, 2023

Shook David

Shook David
CMO
Sell
439 $4.85

439

$4.85

$2,129

Jun 20, 2023

Mahmood Nadir

Mahmood Nadir
See Remarks
Sell
526 $4.85

526

$4.85

$2,551

Jun 20, 2023

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
1,704 $4.85

1,704

$4.85

$8,264

Jun 20, 2023

Brandenberger Ralph

Brandenberger Ralph
Chief Technical Officer
Sell
221 $4.85

221

$4.85

$1,072

Jan 17, 2023

Mahmood Nadir

Mahmood Nadir
See Remarks
Sell
1,122 $5.49

1,122

$5.49

$6,160

Jan 17, 2023

Trager James

Trager James
Chief Scientific Officer
Sell
1,115 $5.49

1,115

$5.49

$6,121

Jan 17, 2023

Hager Alicia J.

Hager Alicia J.
CLO
Sell
1,103 $5.49

1,103

$5.49

$6,055

Jan 17, 2023

Shook David

Shook David
CMO
Sell
175 $5.49

175

$5.49

$961

Jan 17, 2023

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
3,691 $5.49

3,691

$5.49

$20,264

Jan 17, 2023

Brandenberger Ralph

Brandenberger Ralph
Chief Technical Officer
Sell
491 $5.49

491

$5.49

$2,696

Oct 06, 2022

Brandenberger Ralph

Brandenberger Ralph
Chief Technical Officer
Sell
842 $14.02

842

$14.02

$11,805

Sep 29, 2022

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
498 $13.00

498

$13.00

$6,474

Sep 28, 2022

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
23,376 $13.03

23,376

$13.03

$304,615

Sep 21, 2022

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
6,126 $13.01

6,126

$13.01

$79,717

Aug 15, 2022

Trager James

Trager James
Chief Scientific Officer
Sell
5,000 $17.53

5,000

$17.53

$87,656

Aug 08, 2022

Mahmood Nadir

Mahmood Nadir
See Remarks
Sell
7,500 $15.32

7,500

$15.32

$114,900

Aug 08, 2022

Brandenberger Ralph

Brandenberger Ralph
Chief Technical Officer
Sell
11,593 $15.51

11,593

$15.51

$179,783

Jul 25, 2022

Mahmood Nadir

Mahmood Nadir
See Remarks
Sell
7,500 $13.40

7,500

$13.40

$100,480

Jul 25, 2022

Brandenberger Ralph

Brandenberger Ralph
Chief Technical Officer
Sell
3,000 $13.41

3,000

$13.41

$40,230

Jun 03, 2022

Brandenberger Ralph

Brandenberger Ralph
Sr. VP, Technical Operations
Sell
4,140 $15.00

4,140

$15.00

$62,100

Apr 28, 2022

George Simeon

George Simeon
Buy
666,667 $15.00

666,667

$15.00

$10,000,005

Apr 28, 2022

George Simeon

George Simeon
Buy
666,666 $15.00

666,666

$15.00

$9,999,990

Apr 26, 2022

RA CAPITAL MANAGEMENT, L.P.

RA CAPITAL MANAGEMENT, L.P.
Buy
2,200,000 $15.00

2,200,000

$15.00

$33,000,000

Dec 01, 2021

Brandenberger Ralph

Brandenberger Ralph
Sr. VP, Technical Operations
Sell
4,140 $15.64

4,140

$15.64

$64,750

Sep 29, 2021

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
8,277 $27.20

8,277

$27.20

$225,134

Sep 29, 2021

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
223 $26.53

223

$26.53

$5,916

Sep 01, 2021

Brandenberger Ralph

Brandenberger Ralph
See Remarks
Sell
4,140 $32.08

4,140

$32.08

$132,811

Aug 05, 2021

Rajangam Kanya

Rajangam Kanya
CMO
Sell
10,000 $37.28

10,000

$37.28

$372,800

Jul 01, 2021

Mahmood Nadir

Mahmood Nadir
See Remarks
Sell
6,500 $31.71

6,500

$31.71

$206,115

Jun 21, 2021

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
3,807 $26.89

3,807

$26.89

$102,370

Jun 21, 2021

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
4,693 $26.39

4,693

$26.39

$123,848

Jun 02, 2021

Brandenberger Ralph

Brandenberger Ralph
See Remarks
Sell
4,140 $24.50

4,140

$24.50

$101,430

May 10, 2021

Mahmood Nadir

Mahmood Nadir
See Remarks
Sell
3,000 $27.16

3,000

$27.16

$81,480

May 03, 2021

Trager James

Trager James
Chief Scientific Officer
Sell
2,250 $31.64

2,250

$31.64

$71,190

May 03, 2021

Trager James

Trager James
Chief Scientific Officer
Sell
1,350 $31.64

1,350

$31.64

$42,714

Apr 01, 2021

Mahmood Nadir

Mahmood Nadir
See Remarks
Sell
3,500 $32.70

3,500

$32.70

$114,450

Mar 30, 2021

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
11,461 $30.23

11,461

$30.23

$346,466

Mar 30, 2021

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
2,409 $31.24

2,409

$31.24

$75,257

Mar 30, 2021

HASTINGS PAUL J

HASTINGS PAUL J
CEO
Sell
3,130 $32.21

3,130

$32.21

$100,817

Feb 02, 2021

Trager James

Trager James
Chief Scientific Officer
Sell
2,800 $40.00

2,800

$40.00

$112,000

Feb 01, 2021

Trager James

Trager James
Chief Scientific Officer
Sell
1,566 $39.46

1,566

$39.46

$61,794

Feb 01, 2021

Trager James

Trager James
Chief Scientific Officer
Sell
2,034 $38.07

2,034

$38.07

$77,434

Jan 25, 2021

Mahmood Nadir

Mahmood Nadir
See Remarks
Sell
2,000 $48.86

2,000

$48.86

$97,720

Jan 25, 2021

Mahmood Nadir

Mahmood Nadir
See Remarks
Sell
3,500 $48.40

3,500

$48.40

$169,400

Jul 14, 2020

Makhzoumi Mohamad

Makhzoumi Mohamad
Buy
666,666 $18.00

666,666

$18.00

$11,999,988

Jul 14, 2020

Flynn James E

Flynn James E
Buy
500,000 $18.00

500,000

$18.00

$9,000,000

Jul 14, 2020

GLAXOSMITHKLINE PLC

GLAXOSMITHKLINE PLC
Buy
833,333 $18.00

833,333

$18.00

$14,999,994

Jul 14, 2020

SANDELL SCOTT D

SANDELL SCOTT D
Buy
666,666 $18.00

666,666

$18.00

$11,999,988

Jul 14, 2020

RA CAPITAL MANAGEMENT, L.P.

RA CAPITAL MANAGEMENT, L.P.
Buy
3,333,333 $18.00

3,333,333

$18.00

$59,999,994

Jul 14, 2020

Florence Anthony A. Jr.

Florence Anthony A. Jr.
Buy
666,666 $18.00

666,666

$18.00

$11,999,988

Jul 14, 2020

BASKETT FOREST

BASKETT FOREST
Buy
666,666 $18.00

666,666

$18.00

$11,999,988

Jul 14, 2020

Sonsini Peter W.

Sonsini Peter W.
Buy
666,666 $18.00

666,666

$18.00

$11,999,988

Jul 14, 2020

Flynn James E

Flynn James E
Buy
500,000 $18.00

500,000

$18.00

$9,000,000

Jul 14, 2020

MAKOWER JOSHUA

MAKOWER JOSHUA
Buy
666,666 $18.00

666,666

$18.00

$11,999,988

Jul 14, 2020

New Enterprise Associates 15, L.P.

New Enterprise Associates 15, L.P.
Buy
666,666 $18.00

666,666

$18.00

$11,999,988

Jul 14, 2020

Novo Holdings A/S

Novo Holdings A/S
Buy
555,555 $18.00

555,555

$18.00

$9,999,990

TOP