Brian J. Shea notified Oncorus, Inc. (the Company) of his resignation as Interim Chief Executive Officer, effective as of the close of business on August 4, 2023. In addition, on August 2, 2023, effective as of the close of business on August 4, 2023. Neither Mr. Shea's nor Mr. Nolte's resignation was a result of any disagreement with the Company on any matter relating to the Company's operations, policies and practices.

On August 3, 2023, Craig Jalbert, in his capacity as the Company's sole remaining director, appointed himself as the Company?s Chief Executive Officer, effective as of the resignations of Mr. Shea and Mr. Nolte.