IMAX China Holding, Inc. has released the proxy form and agenda for its Annual General Meeting (AGM) to be held on 11 June 2026 at 7:00 a.m. (Hong Kong time) in Shanghai. Key resolutions proposed for shareholder approval are as follows:

1. Financial Statements • Receive and consider the audited consolidated financial statements and the directors’ and auditors’ reports for the financial year ended 31 December 2025.

2. Board Composition and Remuneration • Re-election of Executive Director Daniel Manwaring. • Re-election of Independent Non-Executive Directors Yue-Sai Kan and Janet Yang. • Authorisation for the board to determine directors’ remuneration.

3. Auditor Reappointment • Re-appointment of PricewaterhouseCoopers as external auditor and authorisation for the board to fix its remuneration.

4. Share Capital Mandates • Authorisation for the board to repurchase up to 10% of the issued share capital (excluding any treasury shares) as at the date of the AGM. • Authorisation for the board to issue, allot and deal with additional shares not exceeding 20% of the issued share capital (excluding any treasury shares). • Extension of the 20% issuance mandate by adding the number of shares repurchased under the 10% buy-back mandate.

The proxy deadline is 7:00 a.m. on 9 June 2026 (Hong Kong time). Shareholders may appoint the Chairman or another proxy to vote on their behalf, with one vote per share held. Completion of the proxy form does not preclude shareholders from attending and voting at the AGM in person.