China Yuchai director reports option holdings

China Yuchai International Ltd director Wong Hong Wai has filed an initial ownership report showing holdings of stock options over the company’s ordinary shares.

Rhea-AI Filing Summary

China Yuchai International Ltd director Wong Hong Wai has filed an initial ownership report showing holdings of stock options over the company’s ordinary shares. The options cover 16,500, 16,500 and 17,000 underlying ordinary shares, all with an exercise price of $26.0300 per share.

The option tranches are scheduled to become exercisable on August 9, 2026, August 9, 2027 and August 9, 2028, respectively, and each tranche expires on August 9, 2035. These entries reflect existing derivative holdings rather than new open‑market purchases or sales.

Insider Trade Summary

3 transactions reported

Mixed 3 txns

Insider Wong Hong Wai

Role Director

Type	Security	Shares	Price	Value
holding	Option (Right to Buy)	--	--	--
holding	Option (Right to Buy)	--	--	--
holding	Option (Right to Buy)	--	--	--

Holdings After Transaction: Option (Right to Buy) — 50,000 contracts (Direct)

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the CYD Form 3 filing by Wong Hong Wai show?

The Form 3 shows existing stock option holdings by director Wong Hong Wai in China Yuchai International Ltd. It lists three option tranches over ordinary shares, detailing their exercise price, underlying share amounts, and future exercisability and expiration dates as his initial reported ownership.

How many China Yuchai (CYD) shares are covered by Wong Hong Wai’s options?

The options cover three blocks of ordinary shares: 16,500, 16,500 and 17,000 shares. Each block is tied to a separate option entry, giving the director rights to buy these underlying ordinary shares at a fixed exercise price in future years.

What is the exercise price of Wong Hong Wai’s China Yuchai stock options?

All reported options have an exercise price of $26.0300 per ordinary share. This means Wong Hong Wai may purchase the underlying China Yuchai International Ltd shares at that price once each option tranche becomes exercisable on its specified future date.

When do Wong Hong Wai’s CYD options become exercisable and when do they expire?

The option tranches become exercisable on August 9, 2026, August 9, 2027, and August 9, 2028. Each tranche shares a common expiration date of August 9, 2035, defining the period during which the director may exercise these options.

Does the CYD Form 3 indicate any recent buying or selling by Wong Hong Wai?

The filing reflects holdings, not recent trades. It lists stock option positions and their terms, without recording open‑market purchases or sales. The transactions are characterized as holdings, providing a baseline of the director’s derivative ownership in China Yuchai International Ltd.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 03/11/2026 - 09:37 AM Learn about SEC filing dates

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Wong Hong Wai

(Last) (First) (Middle)

16 RAFFLES QUAY #39-01A

HONG LEONG BUILDING

(Street)

SINGAPORE U0 048581

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
03/11/2026

3. Issuer Name and Ticker or Trading Symbol
CHINA YUCHAI INTERNATIONAL LTD [ CYD ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Option (Right to Buy)	08/09/2026	08/09/2035	Ordinary Share	16,500	$26.03	D
Option (Right to Buy)	08/09/2027	08/09/2035	Ordinary Share	16,500	$26.03	D
Option (Right to Buy)	08/09/2028	08/09/2035	Ordinary Share	17,000	$26.03	D

Explanation of Responses:

	/s/ Wong Hong Wai	03/11/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.