McWherter Charles - Insider Non-Derivative Transactions at 89bio, Inc. (ETNB) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Oct 30, 2025, McWherter Charles's relationship to 89bio, Inc. (ETNB) is Director, and currently has 0 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 ETNB insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

McWherter Charles - Insider Non-Derivative Transactions of ETNB Common Stock

McWherter Charles - Insider Non-Derivative Transactions at ETNB

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Oct 31, 2025	U -- (Common Stock)	25000	0	0
Jan 23, 2025	P -- (Common Stock)	10000	6.71	25000
Jan 22, 2025	P -- (Common Stock)	5000	6.55	15000
Dec 6, 2024	P -- (Common Stock)	10000	8	10000