Pham Nhat Vuong - 18 Mar 2026 Form 3/A - Amendment Insider Report for VinFast Auto Ltd. (VFS)

Reporting relationship: Chief Executive Officer, Director
Issuer ticker: VFS
Reported as of: 18 Mar 2026
Net transaction value: $0
SEC form: 3/A - Amendment
Accepted by SEC: 06 Apr 2026, 06:31:21 UTC
Original report date: 18 Mar 2026
Next SEC filing: 06 Apr 2026
Source filing: View source filing
Reporting owner signature: /s/ Tran Thu Hoa, attorney-in-fact

Key filing fact

Pham Nhat Vuong filed Form 3/A - Amendment for VinFast Auto Ltd. (VFS) on 06 Apr 2026.

Key facts

This page summarizes Pham Nhat Vuong's Form 3/A - Amendment filing for VinFast Auto Ltd. (VFS).
0 reported transactions and 7 derivative rows are listed below.
Accepted by SEC: 06 Apr 2026, 06:31.

Change

No earlier filing in this sequence is available for direct comparison.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Official SEC source

Ownership activity is grounded in SEC Form 3/A - Amendment disclosures.

View source filing

Reporting Owners (1)

CIK 0001998523 Primary reporting owner

Vuong Pham Nhat

Relationship: Chief Executive Officer, Director
Address: 61 ROBINSON ROAD, #06-01, SINGAPORE, SINGAPORE
Signature: /s/ Tran Thu Hoa, attorney-in-fact
Signature date: 06 Apr 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

VFS holding

Ordinary Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 1,185,010,424
Date: 18 Mar 2026
Ownership: By Vingroup
Footnotes: F1

VFS holding

Ordinary Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 769,584,044
Date: 18 Mar 2026
Ownership: By VIG
Footnotes: F2

VFS holding

Ordinary Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 334,041,555
Date: 18 Mar 2026
Ownership: By Asian Star
Footnotes: F3

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

VFS holding Derivative

VFTP Series 1 Preference Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date: 18 Mar 2026
Ownership: By Vingroup
Underlying class: Ordinary Shares
Underlying amount: 23,542,085
Exercise price
Footnotes: F4

VFS holding Derivative

VFTP Series 2 Preference Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date: 18 Mar 2026
Ownership: By Vingroup
Underlying class: Ordinary Shares
Underlying amount: 60,346,739
Exercise price
Footnotes: F5

VFS holding Derivative

VFTP Series 3 Preference Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date: 18 Mar 2026
Ownership: By Vingroup
Underlying class: Ordinary Shares
Underlying amount: 179,444,495
Exercise price
Footnotes: F6

VFS holding Derivative

VFTP Series 5 Preference Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date: 18 Mar 2026
Ownership: By Vingroup
Underlying class: Ordinary Shares
Underlying amount: 350,756,770
Exercise price
Footnotes: F7

VFS holding Derivative

VFDI Series 1 Preference Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date: 18 Mar 2026
Ownership: By Vingroup
Underlying class: Ordinary Shares
Underlying amount: 596,454
Exercise price
Footnotes: F8

VFS holding Derivative

VFDI Series 2 Preference Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date: 18 Mar 2026
Ownership: By Vingroup
Underlying class: Ordinary Shares
Underlying amount: 1,474,952
Exercise price
Footnotes: F9

VFS holding Derivative

VFDI Series 3 Preference Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date: 18 Mar 2026
Ownership: By Vingroup
Underlying class: Ordinary Shares
Underlying amount: 4,546,344
Exercise price
Footnotes: F10

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 10 footnotes

Footnote F1

Consists of 1,185,010,424 ordinary shares held of record by Vingroup Joint Stock Company ("Vingroup"), a public company listed on the Ho Chi Minh Stock Exchange, in which the Reporting Person, directly and through a majority-owned affiliate, holds a majority interest. The Reporting Person disclaims beneficial ownership of the shares held by Vingroup except to the extent of his pecuniary interest therein, if any.

Footnote F2

Consists of 769,584,044 ordinary shares held of record by Vietnam Investment Group Joint Stock Company ("VIG"), a joint stock company organized in Vietnam and a majority-owned affiliate of Mr. Pham. The Reporting Person disclaims beneficial ownership of the shares held by VIG except to the extent of his pecuniary interest therein, if any.

Footnote F3

Consists of 334,041,555 ordinary shares held of record by Asian Star Trading & Investment PTE.LTD. ("Asian Star"), a Singapore private company and a wholly-owned affiliate of Mr. Pham. The Reporting Person disclaims beneficial ownership of the shares held by Asian Star except to the extent of his pecuniary interest therein, if any.

Footnote F4

Consists of 105,939,383 CPUD VFTP01 preference shares ("VFTP Series 1 Preference Shares") in the capital of VinFast Trading and Product Joint Stock Company ("VFTP"), a joint stock company organized in Vietnam and a subsidiary of the Issuer, held of record by Vingroup and exchangeable for the Issuer's ordinary shares at an exchange rate of 4.5 VFTP Series 1 Preference Shares to 1 ordinary share, subject to obtaining necessary approvals and other conditions. The VFTP Series 1 Preference Shares have no expiration date.

Footnote F5

Consists of 102,589,457 CPUD VFTP02 preference shares ("VFTP Series 2 Preference Shares") in the capital of VFTP held of record by Vingroup and exchangeable for the Issuer's ordinary shares at an exchange rate of 1.7 VFTP Series 2 Preference Shares to 1 ordinary share, subject to obtaining necessary approvals and other conditions. The VFTP Series 2 Preference Shares have no expiration date.

Footnote F6

Consists of 807,500,229 CPUD VFTP03 preference shares ("VFTP Series 3 Preference Shares") in the capital of VFTP held of record by Vingroup and exchangeable for the Issuer's ordinary shares at an exchange rate of 4.5 VFTP Series 3 Preference Shares to 1 ordinary share, subject to obtaining necessary approvals and other conditions. The VFTP Series 3 Preference Shares have no expiration date.

Footnote F7

Consists of 3,542,643,385 CPUD VFTP05 preference shares ("VFTP Series 5 Preference Shares") in the capital of VFTP held of record by Vingroup and exchangeable for the Issuer's ordinary shares at an exchange rate of 10.1 VFTP Series 5 Preference Shares to 1 ordinary share, subject to obtaining necessary approvals and other conditions. The VFTP Series 5 Preference Shares were issued in three tranches on December 30, 2024, March 31, 2025 and December 22, 2025, were exercisable from their issuance date, and have no expiration date.

Footnote F8

Consists of 14,314,901 CPUD VFDI01 preference shares ("VFDI Series 1 Preference Shares") in the capital of VinFast Investment and Development Joint Stock Company ("VFDI"), a joint stock company organized in Vietnam and a subsidiary of the Issuer, held of record by Vingroup and exchangeable for the Issuer's ordinary shares at an exchange rate of 24 VFDI Series 1 Preference Shares to 1 ordinary share, subject to obtaining necessary approvals and other conditions. The VFDI Series 1 Preference Shares have no expiration date.

Footnote F9

Consists of 2,507,419 CPUD VFDI02 preference shares ("VFDI Series 2 Preference Shares") in the capital of VFDI held of record by Vingroup and exchangeable for the Issuer's ordinary shares at an exchange rate of 1.7 VFDI Series 2 Preference Shares to 1 ordinary share, subject to obtaining necessary approvals and other conditions. The VFDI Series 2 Preference Shares have no expiration date.

Footnote F10

Consists of 109,112,261 CPUD VFDI03 preference shares ("VFDI Series 3 Preference Shares") in the capital of VFDI held of record by Vingroup and exchangeable for the Issuer's ordinary shares at an exchange rate of 24 VFDI Series 3 Preference Shares to 1 ordinary share, subject to obtaining necessary approvals and other conditions. The VFDI Series 3 Preference Shares have no expiration date.

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