Harmonic Inc. On March 31, 2026, Dan Whalen notified Harmonic Inc. of his resignation from Harmonic's Board of Directors (the "Board"), effective March 31, 2026, due to potential conflicts of interest that may arise from his acceptance of a new role at another company. Mr. Whalen has served as a member of the Board since 2024, after previously serving from 2021 to 2023, and also served as a member of the Audit Committee and Compensation Committee.