Hong Kong Exchanges and Clearing Limited

FORM 3A - Director/Chief Executive Notice - Interests in Shares of Listed Corporation

Form Serial Number:

DA20261021E00348

1. Date of relevant event:

15/10/2026
(dd/mm/yyyy)

2. Date when director became aware of the relevant event/ interest in the shares (if later):

(dd/mm/yyyy)

3. Stock code:

08535

4. Name of listed corporation:

Vistar Holdings Ltd.

5. Class of shares:

Ordinary Shares

6. Number of issued shares in class:

1,200,000,000

7. Name of director (English) as printed on HKID Card/Passport:

(Surname)	POON
(Other names)	Ken Ching Keung

10. Name of director (Chinese):

潘正強

11. Chinese Character Code as printed on HKID Card:

338229731730

24. Details of relevant event:

Brief description of relevant event

Capacity in which shares were/are held

Number of shares bought/sold or involved

Currency of transaction

On Exchange

Off Exchange

Before relevant event

After relevant event

Highest price (per share)

Average price (per share)

Average consideration (per share)

Consideration code

Long position

12041

The number of shares in which you are interested has reduced because:
expiry or cancellation without exercise of equity derivatives under which (choose one):
you had a right to take the underlying shares

2201	Interest of corporation controlled by you

90,000,000

HKD

Short position

25. Total shares in listed corporation immediately before the relevant event:

	Total number of shares	Percentage figure (%)
Long position	508,500,000	42.37

26. Total shares in listed corporation immediately after the relevant event:

	Total number of shares	Percentage figure (%)
Long position	418,500,000	34.87

27. Capacity in which interests disclosed in Box 26 are held:

Code describing capacity

Number of shares

2201	Interest of corporation controlled by you

Long position

418,500,000

28. Further information in derivative interests in listed corporation :

Derivatives code

Exercise period (dd/mm/yyyy)

Consideration - if derivatives granted by listed corporation

Number of shares

		Begins	Ends	Currency	Price for grant	Currency	Exercise price	Currency	Price on assignment

29. Further information in relation to interests of children under 18 and/or spouse:

Child/Spouse	Name of child/spouse	Number of shares

30. Further information in relation to interests of corporations controlled by Director:

Name of controlled corporation

Address and place of incorporation

Name of controlling person

% control

Direct interest (Y/N)

Number of shares

Success Step Management Limited

Unit 8, 3/F., Qwomar Trading Complex, Blackburne Road, Port Purcell, Tortola, VG1110, British Virgin Islands. (Place of Incorporation: British Virgin Islands)

Poon Ken Ching Keung

100.00

Long position

418,500,000

31. Further information in relation to interests held by Director jointly with another person:

Name of joint shareholder	Address	Number of shares

32. Further information from a director who is a trustee, or beneficiary of a trust, or a person who has set up a Discretionary Trust:

Names of Trust	Address	Status code	Number of shares

33. Further information from a party to an agreement under Section 317 (Please see Notes for further information required):

Names of other parties	Address	Number of shares

Total number of shares in which a director is interested under sections 317 and 318

34. Supplementary information:

On 15 October 2026, upon signing of the share sale agreement, the right of first refusal of Success Step Management Limited over 90,000,000 shares under the Deed of Undertaking dated 25 January 2018 was cancelled without exercise. The interest was attributed to Mr. POON through his wholly owned Success Step Management Limited. His remaining interest was 418,500,000 shares pending completion.

35. Log/Serial Number of the previous form:

36. Number of concert party document(s) under section 317 attached/uploaded:

Date of filing this Form 3A:

21/10/2026
(dd/mm/yyyy)