Nunn Jason Raleigh - Insider Non-Derivative Transactions at Zenas BioPharma, Inc. (ZBIO) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Oct 9, 2025, Nunn Jason Raleigh's relationship to Zenas BioPharma, Inc. (ZBIO) is Director, and currently has 1,173,395 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 ZBIO insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Nunn Jason Raleigh - Insider Non-Derivative Transactions of ZBIO Common Stock

Nunn Jason Raleigh - Insider Non-Derivative Transactions at ZBIO

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Oct 10, 2025	P -- (Common Stock)	63158	19	1173395
Sep 17, 2024	C -- (Common Stock)	669061	0	669061
Sep 17, 2024	P -- (Common Stock)	441176	17	1110237
Sep 17, 2024	C -- (Common Stock)	1505388	0	1505388
Sep 17, 2024	P -- (Common Stock)	441176	17	1946564