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

Sep 23, 2024

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
763,359 $0.13

763,359

$0.13

$0

Sep 23, 2024

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
763,359 $1.84

763,359

$1.84

$1,404,581

Jul 11, 2024

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
5,000 $7.48

5,000

$7.48

$37,418

Jul 10, 2024

Jin David

Jin David
CFO
Buy
500 $7.50

500

$7.50

$3,750

Jul 09, 2024

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
5,000 $7.39

5,000

$7.39

$36,971

Jul 08, 2024

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
5,000 $7.35

5,000

$7.35

$36,765

Jun 28, 2024

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
20,000 $1.64

20,000

$1.64

$32,724

May 20, 2024

Klein Dov

Klein Dov
Sell
10,000 $1.89

10,000

$1.89

$18,900

May 16, 2024

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
10,000 $1.76

10,000

$1.76

$17,589

Jan 05, 2024

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
50,000 $2.38

50,000

$2.38

$118,770

Nov 14, 2023

WEISS MICHAEL S

WEISS MICHAEL S
See Remarks
Buy
147,058 $1.70

147,058

$1.70

$249,999

Nov 14, 2023

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
1,567,515 $1.70

1,567,515

$1.70

$2,664,776

Nov 14, 2023

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
1,567,515 $0.00

1,567,515

$0.00

$0

Nov 14, 2023

WEISS MICHAEL S

WEISS MICHAEL S
See Remarks
Buy
147,058 $0.00

147,058

$0.00

$0

Sep 26, 2023

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
100,000 $0.28

100,000

$0.28

$28,330

Aug 18, 2023

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
10,000 $9.34

10,000

$9.34

$93,400

Aug 17, 2023

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
10,000 $11.75

10,000

$11.75

$117,500

Feb 10, 2023

WEISS MICHAEL S

WEISS MICHAEL S
See Remarks
Buy
1,197,604 $0.84

1,197,604

$0.84

$999,999

Feb 10, 2023

Jin David

Jin David
CFO
Buy
35,928 $0.84

35,928

$0.84

$30,000

Dec 01, 2022

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
100,000 $0.68

100,000

$0.68

$67,960

Oct 21, 2022

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
100,000 $0.70

100,000

$0.70

$69,500

Sep 21, 2021

Hunter Robyn

Hunter Robyn
CFO
Sell
28,292 $3.13

28,292

$3.13

$88,554

Mar 02, 2021

Rowinsky Eric K

Rowinsky Eric K
Sell
10,000 $4.45

10,000

$4.45

$44,500

Feb 19, 2021

Rowinsky Eric K

Rowinsky Eric K
Sell
8,000 $4.31

8,000

$4.31

$34,480

Feb 18, 2021

Rowinsky Eric K

Rowinsky Eric K
Sell
6,000 $4.20

6,000

$4.20

$25,200

Feb 16, 2021

Rowinsky Eric K

Rowinsky Eric K
Sell
2,000 $3.86

2,000

$3.86

$7,720

Feb 05, 2021

Rowinsky Eric K

Rowinsky Eric K
Sell
4,000 $3.80

4,000

$3.80

$15,200

Jan 01, 2021

Lorenz Kevin

Lorenz Kevin
Buy
50,000 $0.00

50,000

$0.00

$0

Sep 22, 2020

Hunter Robyn

Hunter Robyn
CFO
Sell
28,450 $4.38

28,450

$4.38

$124,611

Aug 26, 2020

Hoenlein Malcolm

Hoenlein Malcolm
Buy
16,667 $18.00

16,667

$18.00

$300,006

Aug 26, 2020

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
52,500 $18.00

52,500

$18.00

$945,000

Jan 01, 2020

Lorenz Kevin

Lorenz Kevin
Buy
50,000 $0.00

50,000

$0.00

$0

Dec 01, 2019

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
1,123 $2.06

1,123

$2.06

$2,313

Jun 03, 2019

Hunter Robyn

Hunter Robyn
CFO
Buy
2,297 $1.10

2,297

$1.10

$2,527

Jun 03, 2019

ROSENWALD LINDSAY A MD

ROSENWALD LINDSAY A MD
President, CEO & Chairman
Buy
1,467 $1.10

1,467

$1.10

$1,614

Dec 11, 2018

Avgerinos George

Avgerinos George
SVP, BIOLOGICS OPERATIONS
Sell
97,325 $1.05

97,325

$1.05

$102,191

Nov 23, 2018

Hunter Robyn

Hunter Robyn
CFO
Sell
20,370 $1.29

20,370

$1.29

$26,277

TOP