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 05, 2025

KNOBELMAN DEBORAH

KNOBELMAN DEBORAH
President & Interim CEO
Sell
24,838 $0.87

24,838

$0.87

$21,554

Jun 28, 2024

BISCHOFBERGER NORBERT W

BISCHOFBERGER NORBERT W
President & CEO
Buy
204,670 $1.25

204,670

$1.25

$254,957

Jun 27, 2024

BISCHOFBERGER NORBERT W

BISCHOFBERGER NORBERT W
President & CEO
Buy
410,848 $1.17

410,848

$1.17

$478,843

Jun 12, 2024

BISCHOFBERGER NORBERT W

BISCHOFBERGER NORBERT W
President & CEO
Buy
881,913 $1.24

881,913

$1.24

$1,096,041

Jun 11, 2024

BISCHOFBERGER NORBERT W

BISCHOFBERGER NORBERT W
President & CEO
Buy
744,308 $1.09

744,308

$1.09

$814,571

Jun 10, 2024

BISCHOFBERGER NORBERT W

BISCHOFBERGER NORBERT W
President & CEO
Buy
1,378,901 $0.88

1,378,901

$0.88

$1,208,469

Feb 21, 2024

Olek Elizabeth A

Olek Elizabeth A
SR VP, CLINICAL SCIENCE
Sell
7,368 $1.05

7,368

$1.05

$7,765

Feb 21, 2024

Frisbee Allison

Frisbee Allison
SR VP, CORP OPERATIONS & LEGAL
Sell
12,105 $1.05

12,105

$1.05

$12,757

Feb 21, 2024

Lin Charles Y

Lin Charles Y
Sr VP, Research & Development
Sell
12,036 $1.05

12,036

$1.05

$12,685

Jan 04, 2024

Dinsmore Christopher

Dinsmore Christopher
Chief Scientific Officer
Sell
7,366 $1.18

7,366

$1.18

$8,718

Jan 04, 2024

Kosacz Barbara

Kosacz Barbara
COO & General Counsel
Sell
10,676 $1.18

10,676

$1.18

$12,636

Jan 04, 2024

DiMartino Jorge

DiMartino Jorge
Chief Medical Officer & VP
Sell
12,009 $1.18

12,009

$1.18

$14,214

Dec 12, 2023

Dinsmore Christopher

Dinsmore Christopher
Chief Scientific Officer
Sell
10,032 $1.31

10,032

$1.31

$13,092

Dec 12, 2023

DiMartino Jorge

DiMartino Jorge
Chief Medical Officer & VP
Sell
17,367 $1.31

17,367

$1.31

$22,664

Nov 17, 2023

BISCHOFBERGER NORBERT W

BISCHOFBERGER NORBERT W
President & CEO
Buy
97,935 $1.08

97,935

$1.08

$106,162

Nov 16, 2023

BISCHOFBERGER NORBERT W

BISCHOFBERGER NORBERT W
President & CEO
Buy
262,433 $1.00

262,433

$1.00

$261,514

Nov 15, 2023

BISCHOFBERGER NORBERT W

BISCHOFBERGER NORBERT W
President & CEO
Buy
1,370,688 $0.80

1,370,688

$0.80

$1,102,718

Jul 06, 2023

Dinsmore Christopher

Dinsmore Christopher
Chief Scientific Officer
Sell
6,634 $1.75

6,634

$1.75

$11,625

Jul 06, 2023

DiMartino Jorge

DiMartino Jorge
Chief Medical Officer & VP
Sell
10,818 $1.75

10,818

$1.75

$18,956

Jul 06, 2023

Al-Wakeel Yasir B.

Al-Wakeel Yasir B.
CFO
Sell
9,617 $1.75

9,617

$1.75

$16,852

Feb 24, 2023

DiMartino Jorge

DiMartino Jorge
Chief Medical Officer & VP
Sell
10,153 $1.74

10,153

$1.74

$17,621

Feb 24, 2023

Al-Wakeel Yasir B.

Al-Wakeel Yasir B.
CFO
Sell
9,026 $1.74

9,026

$1.74

$15,665

Feb 24, 2023

Dinsmore Christopher

Dinsmore Christopher
Chief Scientific Officer
Sell
6,291 $1.74

6,291

$1.74

$10,918

Dec 12, 2022

Dinsmore Christopher

Dinsmore Christopher
Chief Scientific Officer
Sell
9,138 $1.81

9,138

$1.81

$16,496

Dec 12, 2022

DiMartino Jorge

DiMartino Jorge
Chief Medical Officer & VP
Sell
18,657 $1.81

18,657

$1.81

$33,680

May 19, 2022

BISCHOFBERGER NORBERT W

BISCHOFBERGER NORBERT W
President & CEO
Buy
300,000 $3.78

300,000

$3.78

$1,134,510

May 18, 2022

BISCHOFBERGER NORBERT W

BISCHOFBERGER NORBERT W
President & CEO
Buy
206,198 $3.72

206,198

$3.72

$768,046

May 17, 2022

BISCHOFBERGER NORBERT W

BISCHOFBERGER NORBERT W
President & CEO
Buy
90,931 $3.83

90,931

$3.83

$348,529

Dec 13, 2021

DiMartino Jorge

DiMartino Jorge
Chief Medical Officer & VP
Sell
250 $12.82

250

$12.82

$3,206

Dec 13, 2021

Dinsmore Christopher

Dinsmore Christopher
Chief Scientific Officer
Sell
11,212 $12.36

11,212

$12.36

$138,614

Dec 13, 2021

Dinsmore Christopher

Dinsmore Christopher
Chief Scientific Officer
Sell
174 $12.82

174

$12.82

$2,231

Dec 13, 2021

DiMartino Jorge

DiMartino Jorge
Chief Medical Officer & VP
Sell
16,152 $12.36

16,152

$12.36

$199,687

Dec 06, 2021

BISCHOFBERGER NORBERT W

BISCHOFBERGER NORBERT W
President & CEO
Buy
14,356 $12.09

14,356

$12.09

$0

Dec 01, 2021

De Backer Marianne

De Backer Marianne
Buy
1,150 $11.57

1,150

$11.57

$0

Oct 04, 2021

Dinsmore Christopher

Dinsmore Christopher
Chief Scientific Officer
Sell
9,189 $20.81

9,189

$20.81

$191,195

Sep 07, 2021

Dinsmore Christopher

Dinsmore Christopher
Chief Scientific Officer
Sell
9,189 $21.91

9,189

$21.91

$201,302

Aug 20, 2021

De Backer Marianne

De Backer Marianne
Buy
500 $19.63

500

$19.63

$9,815

Aug 20, 2021

De Backer Marianne

De Backer Marianne
Buy
500 $19.50

500

$19.50

$9,750

Aug 02, 2021

Dinsmore Christopher

Dinsmore Christopher
Chief Scientific Officer
Sell
9,189 $20.59

9,189

$20.59

$189,165

Apr 20, 2021

Loven Jakob

Loven Jakob
Sell
19 $20.63

19

$20.63

$392

Apr 20, 2021

Loven Jakob

Loven Jakob
Sell
21,532 $20.10

21,532

$20.10

$432,793

Apr 19, 2021

Loven Jakob

Loven Jakob
Sell
4,157 $21.38

4,157

$21.38

$88,877

Apr 19, 2021

Loven Jakob

Loven Jakob
Sell
9,847 $20.25

9,847

$20.25

$199,402

Apr 16, 2021

Loven Jakob

Loven Jakob
Sell
25,292 $20.84

25,292

$20.84

$527,085

Apr 16, 2021

Loven Jakob

Loven Jakob
Sell
7,870 $21.56

7,870

$21.56

$169,677

Apr 15, 2021

Loven Jakob

Loven Jakob
Sell
24,818 $21.78

24,818

$21.78

$540,536

Apr 14, 2021

Loven Jakob

Loven Jakob
Sell
13,698 $22.38

13,698

$22.38

$306,561

Apr 14, 2021

Loven Jakob

Loven Jakob
Sell
18,938 $23.10

18,938

$23.10

$437,468

Apr 13, 2021

Loven Jakob

Loven Jakob
Sell
9,997 $23.35

9,997

$23.35

$233,430

Apr 13, 2021

Loven Jakob

Loven Jakob
Sell
5,738 $24.40

5,738

$24.40

$140,007

Apr 13, 2021

Loven Jakob

Loven Jakob
Sell
1,285 $25.18

1,285

$25.18

$32,356

Apr 12, 2021

Loven Jakob

Loven Jakob
Sell
100 $27.21

100

$27.21

$2,721

Apr 12, 2021

Loven Jakob

Loven Jakob
Sell
15,728 $26.27

15,728

$26.27

$413,175

Apr 09, 2021

Loven Jakob

Loven Jakob
Sell
21,660 $27.20

21,660

$27.20

$589,152

Apr 08, 2021

Loven Jakob

Loven Jakob
Sell
24,816 $27.91

24,816

$27.91

$692,615

Apr 08, 2021

Loven Jakob

Loven Jakob
Sell
38,312 $27.09

38,312

$27.09

$1,037,872

Oct 14, 2020

Ridloff Elena

Ridloff Elena
Buy
2,630 $19.00

2,630

$19.00

$49,970

Oct 14, 2020

MARTIN JOHN C

MARTIN JOHN C
Buy
75,800 $19.00

75,800

$19.00

$1,440,200

Oct 14, 2020

Al-Wakeel Yasir B.

Al-Wakeel Yasir B.
CFO
Buy
5,250 $19.00

5,250

$19.00

$99,750

Oct 14, 2020

Kosacz Barbara

Kosacz Barbara
COO & General Counsel
Buy
5,250 $19.00

5,250

$19.00

$99,750

Oct 14, 2020

Dinsmore Christopher

Dinsmore Christopher
Chief Scientific Officer
Buy
5,250 $19.00

5,250

$19.00

$99,750

Oct 14, 2020

Bischofberger Norbert W. & Inger A. Revocable Inter Vivos Trust

Bischofberger Norbert W. & Inger A. Revocable Inter Vivos Trust
Buy
95,500 $19.00

95,500

$19.00

$1,814,500

Oct 14, 2020

Omega Fund V, L.P.

Omega Fund V, L.P.
Buy
450,000 $19.00

450,000

$19.00

$8,550,000

Oct 14, 2020

BISCHOFBERGER NORBERT W

BISCHOFBERGER NORBERT W
President & CEO
Buy
95,500 $19.00

95,500

$19.00

$1,814,500

Oct 14, 2020

Stampacchia Otello

Stampacchia Otello
Buy
450,000 $19.00

450,000

$19.00

$8,550,000

TOP