electroCore, Inc.

(a)

Resignation of Director

On November 3, 2026, Patricia Wilber resigned as a member of the Company’s Board, and as a member of the Audit Committee and the Nominating and Governance Committee, effective November 16, 2026. In connection with Ms. Wilber’s resignation, the size of the Board was decreased by resolution of the Board from eight to seven members, effective on the effective date of Ms. Wilber’s resignation. Ms. Wilber has confirmed that her resignation was not the result of any disagreement with the Company, the Board, or management regarding any matter relating to the Company’s operations, policies, or practices. In connection with Ms. Wilber’s resignation, the Compensation Committee and the Board approved the accelerated vesting of 3,707 deferred stock units previously granted to Ms. Wilber, effective as of the date of her resignation. The Board and the Company are deeply grateful for Ms. Wilber’s service, dedication, and contributions to the Company.

Effective November 16, 2026, the Board of Directors appointed Thomas J. Errico, M.D., Chairman of the Board and Chair of the Nominating and Governance Committee, to serve as a member of the Audit Committee. Concurrently, Dr. Errico resigned from the Compensation Committee. Effective November 16, 2026, the Board of Directors also appointed James C. Theofilos, a member of the Board of Directors and the Audit Committee, to serve as a member of the Compensation Committee.

During the quarter ended September 30, 2026, no director or Section 16 officer adopted orterminated any Rule 10b5-1 trading arrangements or non-Rule 10b5-1 trading arrangements (in each case, as defined in Item 408(a) of Regulation S-K promulgated by the SEC).