Shruthi Narayan's Ownership Update in Penumbra Inc

Shruthi Narayan, President of Penumbra Inc, filed a Form 3 to report her ownership of 19,085 shares of common stock as of September 1, 2025. The filing was submitted late due to an administrative oversight. A portion of these shares is subject to vesting. The filing was signed by Johanna Roberts as attorney-in-fact for Shruthi Narayan. This update is important for understanding the ownership structure and executive holdings within Penumbra Inc.