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

1

Insider Involved

1

Total Buys

$0.00

Total Sells

$140.13

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

Aug 05, 2026

Mathews Michael

Mathews Michael
Sell
93 $1,000.00

93

$1,000.00

$140

Dec 12, 2025

Mathews Michael

Mathews Michael
Buy
1,365 $0.00

1,365

$0.00

$2,047

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

Apr 01, 2020

Lu Wenzhao

Lu Wenzhao
Buy
645,161 $1.55

645,161

$1.55

$1,000,000

Jun 07, 2019

Lu Wenzhao

Lu Wenzhao
Buy
15,000 $1.84

15,000

$1.84

$27,600

Jun 06, 2019

Lu Wenzhao

Lu Wenzhao
Buy
21,000 $2.03

21,000

$2.03

$42,630

Jan 17, 2018

Sukel Steven Philip

Sukel Steven Philip
Buy
300 $2.00

300

$2.00

$600

Jan 17, 2018

Sukel Steven Philip

Sukel Steven Philip
Buy
100 $2.60

100

$2.60

$260

Dec 15, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
600 $2.67

600

$2.67

$1,602

Dec 14, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
500 $1.80

500

$1.80

$900

Dec 13, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
900 $1.80

900

$1.80

$1,620

Dec 12, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
300 $1.89

300

$1.89

$567

Dec 12, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
100 $1.90

100

$1.90

$190

Dec 12, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
500 $1.99

500

$1.99

$995

Dec 12, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
300 $1.98

300

$1.98

$594

Dec 12, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
1,500 $1.95

1,500

$1.95

$2,925

Dec 11, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
100 $1.99

100

$1.99

$199

Dec 11, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
1,000 $1.95

1,000

$1.95

$1,950

Dec 08, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
100 $1.98

100

$1.98

$198

Dec 08, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
100 $1.99

100

$1.99

$199

Dec 07, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
100 $1.99

100

$1.99

$199

Dec 05, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
1,100 $2.50

1,100

$2.50

$2,750

Dec 04, 2017

Sukel Steven Philip

Sukel Steven Philip
Buy
250 $2.50

250

$2.50

$625

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