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

Insider Trading Summary (Last 30 Days)

See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.

Transactions

0

Insider Involved

0

Total Buys

$0.00

Total Sells

$0.00

Insider Trading History (Last 12 Months)

Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.

DATE

INSIDER

INSIDER TYPE SHARES PRICE

SHARES

PRICE

VALUE

Jul 07, 2026

HERSHBERG ROBERT

HERSHBERG ROBERT
Sell
100,000 $4.96

100,000

$4.96

$496,000

Jun 26, 2026

Kochendoerfer Gerd

Kochendoerfer Gerd
COO
Sell
50,000 $5.00

50,000

$5.00

$250,000

Jun 25, 2026

Craig Kevin James

Craig Kevin James
CMO
Sell
42,579 $4.51

42,579

$4.51

$192,031

Apr 20, 2026

Craig Kevin James

Craig Kevin James
CMO
Sell
42,579 $5.00

42,579

$5.00

$212,895

Mar 20, 2026

Craig Kevin James

Craig Kevin James
CMO
Sell
100,000 $3.55

100,000

$3.55

$355,000

Jan 02, 2026

Feilding-Mellen Cosmo

Feilding-Mellen Cosmo
Sell
39,594 $3.90

39,594

$3.90

$154,377

Historical Insider Trading

View older insider trading records reported to the SEC to research long-term buying and selling trends.

DATE

INSIDER

INSIDER TYPE SHARES PRICE

SHARES

PRICE

VALUE

Aug 14, 2025

Apeiron Investment Group Ltd.

Apeiron Investment Group Ltd.
Buy
8,675,799 $2.19

8,675,799

$2.19

$19,000,000

Mar 24, 2025

Apeiron Investment Group Ltd.

Apeiron Investment Group Ltd.
Buy
1,800,000 $1.40

1,800,000

$1.40

$2,520,000

Mar 21, 2025

Craig Kevin James

Craig Kevin James
CMO
Sell
11,563 $1.35

11,563

$1.35

$15,610

Mar 21, 2025

Short Glenn Frank

Short Glenn Frank
Chief Scientific Officer
Sell
13,161 $1.35

13,161

$1.35

$17,767

Mar 21, 2025

Johnson Anne Nagengast

Johnson Anne Nagengast
CFO
Sell
33,545 $1.35

33,545

$1.35

$45,286

Mar 21, 2025

Kirpekar Sahil

Kirpekar Sahil
CBO
Sell
48,563 $1.35

48,563

$1.35

$65,560

Mar 21, 2025

Rao Srinivas

Rao Srinivas
See Remarks
Sell
75,418 $1.35

75,418

$1.35

$101,814

May 16, 2024

Brand Florian

Brand Florian
See Remarks
Sell
151,303 $1.92

151,303

$1.92

$290,502

Apr 02, 2024

Johnson Anne Nagengast

Johnson Anne Nagengast
CFO
Sell
27,410 $1.85

27,410

$1.85

$50,709

Apr 02, 2024

Kirpekar Sahil

Kirpekar Sahil
CBO
Sell
35,801 $1.85

35,801

$1.85

$66,232

Apr 02, 2024

Rao Srinivas

Rao Srinivas
See Remarks
Sell
61,640 $1.85

61,640

$1.85

$114,034

Nov 16, 2023

Brand Florian

Brand Florian
See Remarks
Buy
20,000 $1.16

20,000

$1.16

$23,120

Sep 13, 2023

Brand Florian

Brand Florian
See Remarks
Buy
40,000 $1.45

40,000

$1.45

$57,968

Mar 29, 2023

Apeiron Investment Group Ltd.

Apeiron Investment Group Ltd.
Buy
1,214,297 $1.32

1,214,297

$1.32

$1,600,443

Mar 29, 2023

Brand Florian

Brand Florian
See Remarks
Buy
70,000 $1.48

70,000

$1.48

$103,558

Apr 29, 2022

Apeiron Investment Group Ltd.

Apeiron Investment Group Ltd.
Buy
21,900 $4.47

21,900

$4.47

$97,801

Apr 28, 2022

Apeiron Investment Group Ltd.

Apeiron Investment Group Ltd.
Buy
34,700 $4.46

34,700

$4.46

$154,689

Apr 27, 2022

Apeiron Investment Group Ltd.

Apeiron Investment Group Ltd.
Buy
19,803 $4.64

19,803

$4.64

$91,939

Apr 26, 2022

Apeiron Investment Group Ltd.

Apeiron Investment Group Ltd.
Buy
46,207 $4.69

46,207

$4.69

$216,628

Apr 25, 2022

Apeiron Investment Group Ltd.

Apeiron Investment Group Ltd.
Buy
8,961 $4.78

8,961

$4.78

$42,843

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