ECARX Holdings (ECX) director files initial insider Form 3 with no trades

Rhea-AI Filing Summary

ECARX Holdings Inc. director Schroeder Lone Foenss has filed an initial statement of beneficial ownership on Form 3. The filing lists no reportable transactions, no common stock holdings, and no derivative securities positions, indicating a baseline disclosure of insider status without any trading activity.

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^*

Schroeder Lone Foenss

(Last) (First) (Middle)

NEUSCHWANDICSTRASSE 61B

(Street)

ENGELBERG 6390

(City) (State) (Zip)

SWITZERLAND

(Country)

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

3. Issuer Name and Ticker or Trading Symbol
ECARX Holdings Inc. [ ECX ]

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/ Lone Foenss Schroeder	03/18/2026
	** 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 ECARX (ECX) Form 3 filing for Schroeder Lone Foenss show?

The Form 3 filing shows Schroeder Lone Foenss as a director of ECARX Holdings Inc. It reports no common stock or derivative holdings and no insider transactions, serving as an initial baseline disclosure of insider status.

Are there any buy or sell transactions in the ECARX (ECX) Form 3 for Schroeder Lone Foenss?

No transactions are reported in this Form 3 for Schroeder Lone Foenss. The transaction summary shows zero buys, zero sells, and no derivative exercises, indicating only an initial ownership report without trading activity.

Does Schroeder Lone Foenss report any derivative positions in ECARX (ECX) on Form 3?

No derivative positions are reported. The derivativeSummary is empty and the exercise-related fields are all zero, indicating no listed options, warrants, or other derivative securities for Schroeder Lone Foenss in this initial ownership filing.

Is Schroeder Lone Foenss a major shareholder of ECARX (ECX) according to this Form 3?

The filing identifies Schroeder Lone Foenss as a director but not as a ten percent owner. The is_ten_percent_owner field is zero, so the Form 3 does not classify this insider as a major shareholder based on ownership threshold.

What is the overall net trading direction in the ECARX (ECX) Form 3 data?

There is no net trading activity in this Form 3. Net buy-sell shares are zero and netBuySellDirection is labeled neutral, confirming that the filing is purely an initial ownership statement without reported trades.