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

Feb 28, 2024

Tiewei Song

Tiewei Song
CEO
Sell
4,000 $4.08

4,000

$4.08

$16,300

Feb 26, 2024

Tiewei Song

Tiewei Song
CEO
Sell
724 $4.01

724

$4.01

$2,903

Apr 09, 2018

LIHUA WANG

LIHUA WANG
CFO
Sell
200,000 $1.44

200,000

$1.44

$288,000

Apr 09, 2018

GANG LI

GANG LI
CEO
Sell
800,000 $1.40

800,000

$1.40

$1,120,000

TOP