VinFast (VFS) CFO Nguyen Anh Thi Lan reported as insider on Form 3

Rhea-AI Filing Summary

VinFast Auto Ltd. filed an initial ownership report for its new Chief Financial Officer, Nguyen Anh Thi Lan. This Form 3 identifies her as both a director and officer of the company. The filing does not report any share purchases, sales, or other equity transactions by her 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^*

Nguyen Anh Thi Lan

(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
X	Officer (give title below)		Other (specify below)
	Chief Financial Officer

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 Nguyen Anh Thi Lan show?

The Form 3 shows that Nguyen Anh Thi Lan is a director and Chief Financial Officer of VinFast Auto Ltd. It is an initial ownership filing and does not list any stock transactions or holdings details in the provided data.

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

The Form 3 reports no insider buying or selling. Transaction counts for buys, sells, exercises, gifts, tax withholding, and restructurings are all zero, indicating no reportable equity transactions in this filing excerpt.

What is the role of Nguyen Anh Thi Lan at VinFast (VFS) according to the filing?

According to the filing, Nguyen Anh Thi Lan serves as both a director and the Chief Financial Officer of VinFast Auto Ltd. This dual role is explicitly indicated, while no specific shareholdings or trades are detailed in the provided information.

Why is VinFast (VFS) filing a Form 3 for its CFO?

Form 3 is required when someone becomes an insider, such as a director or executive officer. VinFast filed this to formally record Nguyen Anh Thi Lan’s insider status as CFO and director, even though no equity transactions are reported in the excerpt.

Does the VinFast (VFS) Form 3 include any derivative securities information?

The Form 3 excerpt shows no derivative securities information. The derivative summary is empty and derivativeTransactionCount is zero, meaning there are no reported options, warrants, or other derivative positions for Nguyen Anh Thi Lan in this data.