China Automotive Systems (CAAS) director Robert Tung listed on Form 3

Rhea-AI Filing Summary

China Automotive Systems, Inc. filed an initial Form 3 identifying Robert Tung as a director of the company. The filing does not report any purchases, sales, or other insider transactions, and no derivative or other holdings are listed in the data provided.

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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^*

TUNG ROBERT

(Last) (First) (Middle)

11733 LE HAVRE DR

(Street)

POTOMAC MARYLAND 20854

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
09/11/2025

3. Issuer Name and Ticker or Trading Symbol
China Automotive Systems, Inc. [ CAAS ]

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:

No securities are beneficially owned.

	/s/ Robert Tung	03/05/2026
	** 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 China Automotive Systems (CAAS) Form 3 for Robert Tung show?

The Form 3 identifies Robert Tung as a director of China Automotive Systems, Inc. It reports no insider purchases, sales, or derivative transactions and lists no holdings in the provided data excerpt.

Did Robert Tung buy or sell CAAS shares in this Form 3 filing?

No. The Form 3 data for China Automotive Systems, Inc. shows no reported purchases or sales by Robert Tung, with all buy and sell transaction counts recorded as zero.

Is Robert Tung a 10% owner of China Automotive Systems (CAAS)?

According to the Form 3 data, Robert Tung is reported as a director and is not flagged as a 10% owner, with the ten percent owner indicator set to zero.

Does the CAAS Form 3 for Robert Tung include any derivative securities?

No. The derivative section in the Form 3 data for China Automotive Systems, Inc. is empty, and the derivative transaction count is zero, indicating no options or other derivatives are reported.

Why is a Form 3 filed for Robert Tung at China Automotive Systems (CAAS)?

Form 3 is filed when someone becomes an insider, such as a director. This filing records Robert Tung’s insider status at China Automotive Systems, Inc., even though no specific holdings or transactions are shown here.