ASMPT Limited — Proxy Solicitation & Information Statement 2026

Apr 10, 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.

ASMPT enabling the digital world

ASMPT LIMITED

(Incorporated in the Cayman Islands with limited liability)

(Stock Code: 0522)

NOTICE OF 2026 ANNUAL GENERAL MEETING

NOTICE IS HEREBY GIVEN that the 2026 Annual General Meeting (the "AGM") of ASMPT Limited (the "Company") will be held at 24/F, Admiralty Centre I, 18 Harcourt Road, Hong Kong on Thursday, 7 May 2026 at 3 p.m. for the following purposes:

1. To receive, consider and adopt the audited consolidated financial statements of the Company and the reports of the directors and of the independent auditor for the year ended 31 December 2025.
2. To declare a final dividend of HK$0.34 per share for the year ended 31 December 2025.
3. To declare a special dividend of HK$0.79 per share for the year ended 31 December 2025.
4. To re-appoint Deloitte Touche Tohmatsu as the auditors and to authorise the board of directors to fix their remuneration.
5. As special business, to consider and, if thought fit, pass with or without amendments, the following resolution as an ordinary resolution:

"THAT:

(a) subject to paragraph (b) below, the grant of a general unconditional mandate for the exercise by directors of the Company (the "Directors") during the Relevant Period (as hereinafter defined) of all the powers of the Company to buy back its own shares on The Stock Exchange of Hong Kong Limited (the "Stock Exchange") or on any other stock exchange on which the shares of the Company may be listed and recognised by The Securities and Futures

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Commission of Hong Kong (the “Securities and Futures Commission”) and the Stock Exchange for this purpose, subject to and in accordance with all applicable laws and the rules and regulations of the Securities and Futures Commission and the Stock Exchange or of any other stock exchange as amended from time to time, be and is hereby approved;

(b) the aggregate nominal amount of the share capital of the Company to be bought back or agreed to be bought back by the Company pursuant to the approval in paragraph (a) above during the Relevant Period shall not exceed 5% of the total issued share capital of the Company as at the date of passing of this resolution and the approval pursuant to paragraph (a) above shall be limited accordingly; and

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

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

(ii) the revocation or variation of the authority given under this resolution by an ordinary resolution of the shareholders of the Company in general meeting; and

(iii) the expiration of the period within which the next annual general meeting of the Company is required by the articles of association of the Company or any applicable laws to be held.

1. As special business, to consider and, if thought fit, pass with or without amendments, the following resolution as an ordinary resolution:

“THAT:

(a) subject to paragraphs (c) and (d) below, the grant of a general unconditional mandate for the exercise by the Directors during the Relevant Period (as hereinafter defined) of all the powers of the Company to issue, allot and deal with additional shares in the capital of the Company and to make and grant offers, agreements and options (including bonds, warrants and debentures convertible into shares of the Company) which would or might require the exercise of such powers be and is hereby approved;

(b) the approval in paragraph (a) above shall authorise the Directors during the Relevant Period (as hereinafter defined) to make and grant offers, agreements and options (including bonds, warrants and debentures convertible into shares of the Company) which would or might require the exercise of such powers after the end of the Relevant Period;

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(c) the aggregate nominal amount of share capital issued, allotted and dealt with or agreed conditionally or unconditionally to be issued, allotted and dealt with (whether pursuant to an option or otherwise) by the Directors pursuant to the approval in paragraphs (a) and (b) above during the Relevant Period, otherwise than pursuant to the following, shall not exceed 5% of the total issued share capital of the Company as at the date of passing of this resolution and the approval pursuant to paragraphs (a) and (b) above shall be limited accordingly:

(i) a Rights Issue (as hereinafter defined);

(ii) the exercise of options under a share option scheme or similar arrangement for the time being adopted by the Company and/or any of its subsidiaries of shares or rights to acquire shares of the Company;

(iii) the exercise of rights of conversion under the terms of any securities which are convertible into shares of the Company or exercise of warrants or any securities of the Company to subscribe for shares of the Company;

(iv) any scrip dividend schemes or similar arrangements implemented in accordance with the articles of association of the Company; or

(v) any specific authority granted or to be granted by the shareholders of the Company in general meeting;

(d) any shares of the Company to be allotted and issued (whether wholly or partly for cash or otherwise) pursuant to the mandate in paragraph (a) of this resolution shall not be at a discount of more than 10% to the Benchmarked Price (as hereinafter defined) of such shares of the Company; and

(e) for the purpose of this resolution:

"Benchmarked Price" means the price which is the higher of:

(i) the closing price of the shares of the Company as quoted on the Stock Exchange on the date of the agreement involving the relevant proposed issue of shares of the Company; or

(ii) the average closing price as quoted on the Stock Exchange of the shares of the Company for the five trading days immediately preceding the earlier of:

(A) the date of announcement of the transaction or arrangement involving the relevant proposed issue of shares of the Company;

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(B) the date of the agreement involving the relevant proposed issue of shares of the Company; or
(C) the date on which the price of the shares of the Company that are proposed to be issued is fixed.

"Relevant Period" means the period from the date of passing of this resolution until whichever is the earliest of:

(i) the conclusion of the next annual general meeting of the Company;
(ii) the revocation or variation of the authority given under this resolution by an ordinary resolution of the shareholders of the Company in general meeting; and
(iii) the expiration of the period within which the next annual general meeting of the Company is required by the articles of association of the Company or any applicable laws to be held.

"Rights Issue" means an offer of shares open for a period fixed by the directors of the Company to holders of shares on the register of members of the Company on a fixed record date in proportion to their then holdings of such shares (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 legal or practical issues, restrictions or obligations under the laws of, or the requirements of any recognised regulatory body or any stock exchange in, any territory applicable to the Company).

1. As special business, to consider and, if thought fit, pass with or without amendments, the following resolution as an ordinary resolution:

"THAT conditional upon the passing of ordinary resolutions 5 and 6 as set out in the notice convening this meeting, the general mandate granted to the directors of the Company pursuant to resolution 6 of this notice to exercise the powers of the Company to issue, allot and deal with additional shares in the share capital of the Company be and is hereby extended by the addition thereto the nominal amount of share capital of the Company to be bought back by the Company under the authority granted pursuant to resolution 5 of this notice, provided that such nominal amount of share capital in aggregate shall not exceed 5% of the total issued share capital of the Company as at the date of passing of this resolution."

1. To re-elect Mr. Andrew Chong Yang Hsueh as independent non-executive director of the Company.

2. To re-elect Ms. Hera Siu Kitwan as independent non-executive director of the Company.

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1. To authorise the board of directors to fix the directors' remuneration.

For and on behalf of the Board
ASMPT Limited
Robin Gerard Ng Cher Tat
Director

Hong Kong, 10 April 2026

Notes:

1. All resolutions at the AGM will be taken by poll (except where the chairman, in good faith, decides to allow a resolution which relates purely to a procedural or administrative matter to be voted on by a show of hands) pursuant to article 60.1 of the Company's articles of association and the results of the poll will be published on the Company's website (www.asmpt.com) and the HKEXnews website (www.hkexnews.hk) in accordance with the Rules Governing the Listing of Securities on the Stock Exchange.

2. A member entitled to attend and vote at the AGM is entitled to appoint up to two proxies to attend and vote instead of him. A proxy need not be a member of the Company. If more than one proxy is appointed, the appointment shall specify the number and class of shares in respect of which each such proxy is so appointed. Delivery of the form of proxy shall not preclude a member of the Company from attending and voting in person or online via an eVoting Portal at the AGM and, in such event, the said form of proxy shall be deemed to be revoked.

3. In order to be valid, the form of proxy together with the power of attorney or other authority, if any, under which it is signed, must be deposited at the Company's share registrar in Hong Kong, Tricor Investor Services Limited, at 17/F, Far East Finance Centre, 16 Harcourt Road, Hong Kong not less than 48 hours before the time appointed for the holding of the AGM or any adjournment thereof. In case of appointment of proxies submitted in electronic form, the proxy appointments must be received by not less than 48 hours before the time appointed for the holding of the meeting (or at any adjournment thereof). You may submit your form of proxy electronically by scanning the QR code or visiting the designated URL (https://evoting.vistra.com). Please use the username and password provided on the notification letter sent to you by the Company. If your shares are held through banks, brokers, custodians or the Hong Kong Securities Clearing Company Limited and would like to appoint proxy to attend, vote and submit questions electronically at the meeting on your behalf, you should consult directly with your banks or brokers or custodians (as the case may be) for necessary arrangement. For submitting appointment of proxies in electronic form, shareholders can refer to letter and the Electronic Proxy User Guide (by visiting the designated website or scanning the QR code as printed therein) for details.

4. In the case of joint holders of any share, if more than one of such joint holders are present at the AGM, the vote of the senior who tenders a vote, whether in person or by proxy, shall be accepted to the exclusion of the votes of the other joint holders, and for this purpose seniority shall be determined by the order in which the names stand in the register of members of the Company in respect of joint holding. Only ONE PAIR of log-in username and password will be provided to the joint holders.

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1. The register of members of the Company will be closed during the following periods:

(i) from 4 to 7 May 2026, both days inclusive, during which period no transfer of shares will be registered for the purpose of ascertaining shareholders' entitlement to attend and vote at the AGM. The record date for determining the entitlement of the shareholders to attend and vote at the AGM is 7 May 2026. In order to be eligible to attend and vote at the AGM, all transfers accompanied by the relevant share certificates must be lodged with the Company's Share Registrar in Hong Kong, Tricor Investor Services Limited at 17/F, Far East Finance Centre, 16 Harcourt Road, Hong Kong, not later than 4:30 p.m. on 30 April 2026; and

(ii) from 14 to 15 May 2026, both days inclusive, during which period no transfer of shares will be registered for the purpose of ascertaining shareholders' entitlement to the proposed final dividend and special dividend. In order to qualify for the proposed final dividend and special dividend, all transfers accompanied by the relevant share certificates must be lodged with the Company's Share Registrar in Hong Kong, Tricor Investor Services Limited at the abovementioned address, not later than 4:30 p.m. on 13 May 2026.

1. Hybrid AGM

This year, the Company will conduct a hybrid AGM with the combination of in-room meeting and virtual meeting which allows shareholders to attend either in person or via an online platform which allows Shareholders to attend, submit questions, vote electronically in real time and view live streaming of the AGM. Shareholders will be able to view the live video broadcast and participate in voting and submit questions in written form to the AGM via their mobile phones, tablets or computers. The live broadcast option can also broaden the reach of the AGM to shareholders who do not wish to attend physically due to concerns on attending large scale events, or for other overseas shareholders who are unable to attend in person.

The Company may be required to make changes to arrangements relating to the AGM at short notice. Shareholders should check the Company's website (www.asmpt.com) or the HKEXnews website (www.hkexnews.hk) for any future announcements and updates on the AGM arrangements.

How to attend and vote

Shareholders who wish to attend the AGM and exercise their voting rights can be achieved in one of the following ways:

(i) attend the AGM in person and vote via smartphones or designated mobile devices at the AGM venue; or

(ii) attend the AGM via the eVoting Portal which enables live streaming and interactive platform for Q&A and submit their voting online; or

(iii) appoint the Chairman of the AGM or other persons as your proxy to vote on your behalf.

Your proxy's authority and instruction will be revoked if you attend and vote in person at the AGM or via the eVoting Portal.

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Non-registered shareholders of the Company whose shares are held in the Central Clearing and Settlement System through banks, stockbrokers, custodians or the Hong Kong Securities Clearing Company Limited (collectively the "Intermediary") may also be able to attend, submit questions, vote electronically in real time and view live streaming of the AGM via the eVoting Portal. In this regard, they should:

(a) contact and instruct their Intermediary that they want to attend, submit questions, vote electronically in real time and view live streaming of the AGM via the eVoting Portal; and
(b) provide their email address to their Intermediary before the time limit required by the relevant Intermediary.

Details regarding the AGM arrangements including login details to access the eVoting Portal will be sent by the Company's share registrar in Hong Kong, Tricor Investor Services Limited, to the email address of the non-registered shareholders of the Company provided by the Intermediary. Without the login details, non-registered shareholders of the Company will not be able to attend, submit questions, vote electronically in real time and view live streaming of the AGM using the eVoting Portal. Non-registered shareholders of the Company should therefore give clear and specific instructions to their Intermediary in respect of both (a) and (b) above.

Registered and non-registered shareholders of the Company should note that only one device is allowed in respect of each set of login details. Please also keep the login details in safe custody for use at the AGM and do not disclose them to anyone else. Neither the Company nor its agents assume any obligation or liability whatsoever in connection with the transmission of the login details or any use of the login details for voting or otherwise.

If you encounter any technical problems in using eVoting Portal, please contact Tricor Investor Services Limited for assistance with the following details:

Address	:	17/F, Far East Finance Centre, 16 Harcourt Road, Hong Kong
Email	:	emeeting@vistra.com
Telephone	:	(852) 2980 1333
Fax	:	(852) 2861 1465

On-site e-Voting system will be used at the AGM to enhance the efficiency in the poll counting process. This is a full paperless AGM process that facilitates easy and intuitive voting procedures for shareholders as well as to allow instant declaration of voting results during the AGM.

As at the date of this notice, the Board comprises Mr. John Lok Kam Chong (Chairman), Mr. Andrew Chong Yang Hsueh, Ms. Hera Siu Kitwan and Ms. Wendy Koh Meng Meng as Independent Non-Executive Directors, Dr. Hichem M'Saad and Mr. Paulus Antonius Henricus Verhagen as Non-Executive Directors, and Mr. Robin Gerard Ng Cher Tat and Mr. Guenter Walter Lauber as Executive Directors.

(In case of any inconsistency, the English version of this notice shall prevail over the Chinese version.)