Contemporary Amperex Technology Co., Limited (CATL) disclosed a Next Day Disclosure Return dated 15 October 2026 detailing its latest equity movements and share-repurchase activity.

CATL’s issued share capital remained unchanged during the reporting window, standing at 4.38 billion A-shares in issue (excluding treasury shares) and 28.32 million shares held in treasury, for a total share count of 4.41 billion as of 15 October 2026.

Key transaction on 15 October 2026 • Shares repurchased: 0.69 million A-shares on the Shenzhen Stock Exchange • Price range: RMB 277.98 – RMB 280.00 per share • Aggregate consideration: RMB 192.38 million • Purchase represents c.0.02% of CATL’s issued share base (excluding treasury shares)

Cumulative repurchases pending cancellation Including the latest buyback, CATL has 12.33 million A-shares awaiting formal cancellation. These shares were acquired between 11 September and 15 October 2026 at prices ranging from RMB 279.01 to RMB 330.93 per share, for an estimated total outlay of roughly RMB 3.70 billion. The unreduced shares correspond to approximately 0.29% of CATL’s current issued share capital (excluding treasury shares).

No new shares were issued, and no treasury shares were sold during the period. All repurchases were executed on the Shenzhen Stock Exchange and have been confirmed as fully compliant with applicable listing rules and regulatory requirements.