Corporate

Insider Transactions

Showing insider trading activity for Zhang Bing.

Insider Trading Activity Chart

Visualizing insider transactions on stock price candles

Transaction Type
Insider Role
Min Transaction Value

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Recent Filings
SymbolNameFiledTransactionTypeRoleShares
CHRZhang Bing13 Mar 202618 Dec 2025director, officer: CEO0
CHRZhang Bing13 Mar 202618 Dec 2025director, officer: CEO0
GSMGZhang Bing1 Jun 202029 May 2020A-Awarddirector, 10 percent owner, officer: Chief Executive Officer760,000
GSMGZhang Bing24 Apr 202022 Apr 2020A-Awarddirector, 10 percent owner, officer: Chief Executive Officer1,846,900
GSMGZhang Bing20 Feb 202014 Feb 2020director, 10 percent owner, officer: Chief Executive Officer0