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

May 08, 2023

Tananbaum James B.

Tananbaum James B.
Buy
229,044 $2.80

229,044

$2.80

$641,323

May 08, 2023

Tananbaum James B.

Tananbaum James B.
Buy
1,550,956 $2.80

1,550,956

$2.80

$4,342,677

May 08, 2023

Foresite Capital Management IV, LLC

Foresite Capital Management IV, LLC
Buy
229,044 $2.80

229,044

$2.80

$641,323

May 08, 2023

Foresite Capital Management IV, LLC

Foresite Capital Management IV, LLC
Buy
1,550,956 $2.80

1,550,956

$2.80

$4,342,677

May 05, 2023

GORDON CARL L

GORDON CARL L
Buy
490,512 $2.82

490,512

$2.82

$1,383,244

May 05, 2023

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
490,512 $2.82

490,512

$2.82

$1,383,244

May 05, 2023

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
490,511 $2.82

490,511

$2.82

$1,383,241

May 05, 2023

GORDON CARL L

GORDON CARL L
Buy
490,511 $2.82

490,511

$2.82

$1,383,241

May 04, 2023

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
312,991 $2.75

312,991

$2.75

$860,725

May 04, 2023

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
83,459 $2.75

83,459

$2.75

$229,512

May 04, 2023

GORDON CARL L

GORDON CARL L
Buy
83,459 $2.75

83,459

$2.75

$229,512

May 04, 2023

GORDON CARL L

GORDON CARL L
Buy
312,991 $2.75

312,991

$2.75

$860,725

May 04, 2023

GORDON CARL L

GORDON CARL L
Buy
83,459 $2.75

83,459

$2.75

$229,512

May 04, 2023

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
83,459 $2.75

83,459

$2.75

$229,512

May 02, 2023

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
58,826 $2.67

58,826

$2.67

$157,065

May 02, 2023

GORDON CARL L

GORDON CARL L
Buy
58,826 $2.67

58,826

$2.67

$157,065

May 02, 2023

GORDON CARL L

GORDON CARL L
Buy
220,610 $2.67

220,610

$2.67

$589,029

May 02, 2023

GORDON CARL L

GORDON CARL L
Buy
58,826 $2.67

58,826

$2.67

$157,065

May 02, 2023

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
220,610 $2.67

220,610

$2.67

$589,029

May 02, 2023

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
58,826 $2.67

58,826

$2.67

$157,065

May 01, 2023

GORDON CARL L

GORDON CARL L
Buy
124,544 $2.62

124,544

$2.62

$326,305

May 01, 2023

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
124,545 $2.62

124,545

$2.62

$326,308

May 01, 2023

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
467,068 $2.62

467,068

$2.62

$1,223,718

May 01, 2023

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
124,544 $2.62

124,544

$2.62

$326,305

May 01, 2023

GORDON CARL L

GORDON CARL L
Buy
124,545 $2.62

124,545

$2.62

$326,308

May 01, 2023

GORDON CARL L

GORDON CARL L
Buy
467,068 $2.62

467,068

$2.62

$1,223,718

Apr 28, 2023

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
60,998 $2.55

60,998

$2.55

$155,545

Apr 28, 2023

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
228,754 $2.55

228,754

$2.55

$583,323

Apr 28, 2023

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
60,997 $2.55

60,997

$2.55

$155,542

Apr 28, 2023

GORDON CARL L

GORDON CARL L
Buy
60,998 $2.55

60,998

$2.55

$155,545

Apr 28, 2023

GORDON CARL L

GORDON CARL L
Buy
228,754 $2.55

228,754

$2.55

$583,323

Apr 28, 2023

GORDON CARL L

GORDON CARL L
Buy
60,997 $2.55

60,997

$2.55

$155,542

Mar 14, 2022

Williams Richard Thomas

Williams Richard Thomas
CMO
Buy
25,000 $8.37

25,000

$8.37

$209,250

Mar 11, 2022

Williams Richard Thomas

Williams Richard Thomas
CMO
Buy
15,000 $8.64

15,000

$8.64

$129,600

Feb 15, 2022

GORDON CARL L

GORDON CARL L
Buy
9,000 $9.96

9,000

$9.96

$89,640

Feb 15, 2022

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
9,000 $9.96

9,000

$9.96

$89,640

Feb 14, 2022

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
10,000 $9.89

10,000

$9.89

$98,900

Feb 14, 2022

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
20,700 $9.98

20,700

$9.98

$206,586

Feb 14, 2022

GORDON CARL L

GORDON CARL L
Buy
10,000 $9.89

10,000

$9.89

$98,900

Feb 14, 2022

GORDON CARL L

GORDON CARL L
Buy
20,700 $9.98

20,700

$9.98

$206,586

Feb 11, 2022

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
156,000 $10.22

156,000

$10.22

$1,594,320

Feb 11, 2022

GORDON CARL L

GORDON CARL L
Buy
156,000 $10.22

156,000

$10.22

$1,594,320

Dec 03, 2020

Tananbaum James B.

Tananbaum James B.
Buy
500,000 $20.00

500,000

$20.00

$10,000,000

Dec 03, 2020

Tananbaum James B.

Tananbaum James B.
Buy
375,000 $20.00

375,000

$20.00

$7,500,000

Dec 03, 2020

Tananbaum James B.

Tananbaum James B.
Buy
125,000 $20.00

125,000

$20.00

$2,500,000

Dec 02, 2020

GORDON CARL L

GORDON CARL L
Buy
300,000 $20.00

300,000

$20.00

$6,000,000

Dec 02, 2020

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
450,000 $20.00

450,000

$20.00

$9,000,000

Dec 02, 2020

ORBIMED ADVISORS LLC

ORBIMED ADVISORS LLC
Buy
300,000 $20.00

300,000

$20.00

$6,000,000

Dec 02, 2020

GORDON CARL L

GORDON CARL L
Buy
450,000 $20.00

450,000

$20.00

$9,000,000

TOP