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SEC EDGAR Form 4 ↗
CongressStock.com ↗
Track13F.com ↗
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© 2026 InsiderTradingScreener.com. Data from SEC EDGAR Form 4 filings.For informational purposes only. Not financial advice.

Home/Insiders/Ma Jun

Ma Jun

Insider

Insider

Total trades

8

Total bought

$0

Total sold

$0

Tickers traded

1

Recent trades

Most recent Form 4 filings by Ma Jun.

Ma Jungranted120 shares ofKWRat $0Mar 17Details
Ma Junexercised90 shares ofKWRMar 17Details
Ma Junexercised145 shares ofKWRMar 17Details
Ma Junexercised4 shares ofKWRMar 17Details
Ma Jun

granted

759 shares of

KWR

at $0

Ma Junexercised89 shares ofKWRMar 18Details

Ma Juntraded1 shares ofKWRMar 18Details

Ma Jungranted435 shares ofKWRat $0Mar 18Details

Ma Jun — Insider Insider Trades | Insider Trading Screener