CHEN JIN-LONG - Insider Non-Derivative Transactions at NGM BIOPHARMACEUTICALS INC (NGM) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Mar 2, 2023, CHEN JIN-LONG's relationship to NGM BIOPHARMACEUTICALS INC (NGM) is Director,Officer (Chief Scientific Officer), and currently has 972,893 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other NGM insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

CHEN JIN-LONG - Insider Non-Derivative Transactions of NGM Common Stock

CHEN JIN-LONG - Insider Non-Derivative Transactions at NGM

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Mar 3, 2023	Acquisition -- (Common Stock)	64000	0	972893
Jan 18, 2023	Sell -- (Common Stock)	85082	5.15	908893
Jan 18, 2023	M -- (Common Stock)	85082	1.44	993975