Aaron Royston - Sep 14, 2023 Form 3 Insider Report for RayzeBio, Inc. (RYZB)

Role: Director
Signature: /s/ Jeff Woodley, Attorney-in-fact
Stock symbol: RYZB
Transactions as of: Sep 14, 2023
Transactions value $: $0
Form type: 3
Date filed: 9/14/2023, 08:30 PM
Previous filing: Apr 26, 2023
SEC: View on sec.gov

No securities are beneficially owned.

Remarks:

No securities are beneficially owned. Exhibit 24 - Power of Attorney.