VinFast (VFS) director Ling Roy Chung Yee submits initial Form 3

Rhea-AI Filing Summary

VinFast Auto Ltd. director Ling Roy Chung Yee filed an initial Form 3 insider ownership report. This filing establishes his status as a reporting insider of VinFast but does not list any stock holdings or report any transactions, purchases, or sales at this time.

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

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1. Name and Address of Reporting Person^*

Ling Roy Chung Yee

(Last) (First) (Middle)

61 ROBINSON ROAD, #06-01

(Street)

61 ROBINSON SINGAPORE 068893

(City) (State) (Zip)

SINGAPORE

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
VinFast Auto Ltd. [ VFS ]

3a. Foreign Trading Symbol

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

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

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

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

Explanation of Responses:

Remarks:

Ex. 24 - Power of Attorney

No securities are beneficially owned.

	/s/ Tran Thu Hoa, attorney-in- fact	03/24/2026
	** 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.
* Form 3: SEC 1473 (03-26)

FAQ

What does the VinFast (VFS) Form 3 for Ling Roy Chung Yee show?

The Form 3 for VinFast director Ling Roy Chung Yee records his status as an insider. It is an initial ownership report and, in this case, does not list any specific holdings or report any stock transactions or derivative positions.

Does the VinFast (VFS) Form 3 report any insider buying or selling?

No insider buying or selling is reported. The transaction summary shows zero buy, sell, acquisition, or disposition transactions, and net buy-sell direction is neutral, indicating no trades were disclosed in this initial filing.

Who is the reporting person on this VinFast (VFS) Form 3 filing?

The reporting person is Ling Roy Chung Yee, identified as a director of VinFast Auto Ltd. He is not listed as an officer or ten percent owner, and no other roles or titles are indicated in the provided information.

Are any derivative securities reported for Ling Roy Chung Yee at VinFast (VFS)?

No derivative securities are reported in this Form 3. The derivative summary is empty and the derivative transaction count is zero, so there are no options, warrants, or similar instruments disclosed for the director in this filing.

What is the net trading direction in this VinFast (VFS) Form 3?

The net trading direction is neutral. The transaction summary shows zero buy and sell shares, zero exercises, gifts, tax withholdings, or restructurings, resulting in netBuySellShares of 0 and a neutral netBuySellDirection.