HK Electric Investments and HK Electric Investments Limited (together “HK Electric Investments”) filed the Monthly Return for Equity Issuer for the period ended 31 March 2026, confirming no changes in either authorised or issued share capital during the month.

Authorised / registered share capital • Ordinary shares and preference shares each remained at 20.00 billion authorised shares with a par value of HKD 0.0005, representing HKD 10.00 million in authorised capital per class. • Combined authorised share capital across all classes was unchanged at HKD 20.00 million.

Issued share capital and treasury position • Ordinary shares, preference shares, units and share stapled units (SSUs) each closed the month with 8.84 billion issued shares/units. • No new shares were issued, repurchased or cancelled, and the company continued to hold zero treasury shares.

Public float • HK Electric Investments confirmed compliance with the Hong Kong Main Board’s minimum public float requirement of 25% for every share class forming part of the listed SSUs.

Capital instruments • The issuer reported no outstanding or newly issued share options, warrants, convertibles or other equity-linked instruments during March 2026.

Capital structure reminder Each Share Stapled Unit (SSU) comprises: 1) one unit in HK Electric Investments, 2) the beneficial interest in one fully-paid ordinary share of HK Electric Investments Limited, and 3) one fully-paid preference share of HK Electric Investments Limited. SSUs, and their constituent securities, are listed on the Main Board of The Stock Exchange of Hong Kong; trading takes place solely in SSU form.

The Monthly Return, submitted by Company Secretary Alex Ng on 1 April 2026, indicates a month of status quo for HK Electric Investments, underscoring a stable capital base and regulatory compliance across all share classes.