Cocoon Holdings Limited — Proxy Solicitation & Information Statement 2026

May 11, 2026

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this notice, make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this notice.

Cocoon Holdings Limited

中國天弓控股有限公司

(Incorporated in the Cayman Islands with limited liability and continued in Bermuda with limited liability)

(Stock Code: 428)

NOTICE OF SPECIAL GENERAL MEETING

NOTICE IS HEREBY GIVEN that a special general meeting (the "Meeting") of Cocoon Holdings Limited (the "Company") will be held at Portion 2, 12th Floor, The Center, 99 Queen's Road Central, Hong Kong on 27 May 2026 at 11:00 a.m. (or any adjournment thereof will be held at the duly notified place, day and time) for the purpose of considering and, if thought fit, passing with or without modifications, the following resolutions of the Company. Capitalised terms defined in the circular dated 11 May 2026 issued by the Company (the "Circular") shall have the same meanings when used in this notice of Meeting unless otherwise specified.

ORDINARY RESOLUTIONS

1. "THAT"

a) the general mandate (the "Existing General Mandate") granted to the directors of the Company (the "Directors") to allot, issue and deal with the unissued shares of the Company pursuant to an ordinary resolution passed at the annual general meeting of the Company held on 27 June 2025 (the "2025 AGM") be and is hereby revoked (without prejudice to any valid exercise of the Existing General Mandate prior to the passing of this resolution);

b) the exercise by the Directors during the Relevant Period (as defined below) of all the powers of the Company to allot, issue and deal with additional shares in the capital of the Company ("Shares") and to make or grant offers, agreements and options, which would or might require Shares to be allotted, issued or dealt with, whether during or after the end of the Relevant Period be and is hereby generally and unconditionally approved, provided that, otherwise than pursuant: (a) a rights issue where Shares are offered to shareholders ("Shareholders") of the Company on a fixed record date in proportion to their then holdings of Shares in the Company (subject to such exclusions or other arrangements as the Directors may deem necessary or expedient in relation to fractional entitlements or having regard to any restrictions or obligations under the laws of, or the requirements of any recognized regulatory body or any stock exchange in any territory applicable to the Company); or (b) any scrip dividend or similar arrangement providing for the allotment of securities in lieu of the whole or part of a dividend on Shares in accordance with the articles of association of the Company; or (c) the exercise of subscription rights attaching to share options under any option scheme; or (d) a specific authority granted by the Shareholders in general meeting of the Company, the additional Shares allotted, issued or dealt with (including Shares agreed conditionally or

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to be allotted, issued or dealt with, whether pursuant to an option or otherwise) shall not in aggregate exceed 20% of the aggregate number of Shares in issue at the date of passing this ordinary resolution and the said approval shall be limited accordingly; and

c) for the purpose of this ordinary resolution, “Relevant Period” means the period from the passing of this ordinary resolution until whichever is the earliest of:

(i) the conclusion of the next annual general meeting of the Company;

(ii) the expiration of the period within which the next annual general meeting is required by any applicable laws or the Company’s articles of association to be held; and

(iii) the revocation or variation of the authority given under this ordinary resolution by an ordinary resolution of the Shareholders in general meeting.”

1. “THAT conditional upon the passing of resolution numbered 1 as set out in the notice convening the Meeting, the general and unconditional mandate granted to the Directors to exercise the powers of the Company to allot, issue or otherwise deal with Shares pursuant to resolution numbered 1 as set out in the notice convening the Meeting be and is hereby extended by the addition thereto an amount representing the aggregate number of Shares bought back by the Company under the authority granted pursuant to resolution numbered 4 as set out in the notice convening the 2025 AGM, provided that such amount shall not exceed 10% of the total number of Shares in issue at the date of the 2025 AGM.”

By Order of the Board
Cocoon Holdings Limited
Chau Wai Hing
Chairman

Hong Kong, 11 May 2026

Registered office:
Canon’s Court
22 Victoria Street
Hamilton, HM12
Bermuda

Principal place of business in Hong Kong:
Room 14A
Fortune House
61 Connaught Road Central
Central, Hong Kong

Notes:

1. A member entitled to attend and vote at the Meeting is entitled to appoint one or more proxies to attend and on a poll vote instead of him. A proxy need not be a member of the Company.

2. In order to be valid, a form of proxy and the power of attorney or other authority (if any) under which it is signed, or a notarially certified copy of such power or authority, must be deposited at the share registrar and transfer office of the Company, to Computershare Hong Kong Investor Services Limited, the branch share registrar of the Company in Hong Kong at 17M Floor, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong as soon as possible and in any event not less than 48 hours before the time fixed for holding the Meeting (i.e. not later than 11:00 a.m. on 25 May 2026 (Hong Kong time) or any adjourned meeting thereof. Completion and return of the form of proxy will not preclude any member from attending and voting in person at the Meeting or any adjourned meeting thereof should he so wishes.

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1. For determining the entitlement to attend and vote at the Meeting, the register of members of the Company will be closed from 21 May 2026 to 27 May 2026, both days inclusive, during which period no transfer of shares will be registered. In order to be eligible to attend and vote at the Meeting, all completed transfer documents, accompanied by relevant share certificates, must be lodged with the Hong Kong branch share registrar of the Company, Computershare Hong Kong Investor Services Limited of Shops 1712–1716, 17th Floor, Hopewell Centre, 183 Queen’s Road East, Hong Kong, for registration not later than 4:30 p.m. on 20 May 2026.

2. In case of joint shareholdings, the vote of the senior joint shareholder who tenders a vote, whether in person or by proxy, will be accepted to the exclusion of the votes of the other joint shareholder(s) and for this purposes seniority will be determined by the order in which the names stand in the Register of Members of the Company in respect of the joint shareholding.

3. Completion and return of the form of proxy will not preclude shareholders from attending and voting in person at the Meeting if shareholders so wish.

4. The resolutions set out in this notice of special general meeting will be put to Shareholders to vote taken by way of a poll.

As at the date hereof, the Board comprises two executive Directors, namely Mr. Chau Wai Hing and Mr. Wu Ming Gai; and three independent non-executive Directors, namely Ms. Leung Yin Ting, Dr. Wong Sze Lok and Ms. Lin Hsiu Mei.

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