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* Chen Chen (Last) (First) (Middle) 12TH FLOOR, NO 6 BUILDING 433 SONGHU ROAD (Street) SHANGHAI 200433 (City) (State) (Zip) UNITED STATES (Country)	2. Date of Event Requiring Statement (Month/Day/Year) 03/18/2026	3. Issuer Name and Ticker or Trading Symbol ATRenew Inc. [ RERE ]
		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)
American depositary shares(1)	34,174	D

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
Options (Right to Buy)	12/15/2023	12/15/2030	Class A ordinary share	181,668	$0.1	D
Options (Right to Buy)	12/15/2024	12/15/2030	Class A ordinary share	185,000	$0.1	D
Options (Right to Buy)	01/01/2024	01/01/2031	Class A ordinary share	3,333	$0.1	D
Options (Right to Buy)	01/01/2025	01/01/2031	Class A ordinary share	10,000	$0.1	D
Options (Right to Buy)	01/01/2023	01/01/2032	Class A ordinary share	9,275	$0.1	D
Options (Right to Buy)	01/01/2024	01/01/2032	Class A ordinary share	17,391	$0.1	D
Options (Right to Buy)	01/01/2025	01/01/2032	Class A ordinary share	17,391	$0.1	D
Options (Right to Buy)	01/01/2026	01/01/2032	Class A ordinary share	17,391	$0.1	D
Options (Right to Buy)	03/13/2023	03/13/2033	Class A ordinary share	36,667	$0.1	D
Options (Right to Buy)	03/13/2024	03/13/2033	Class A ordinary share	66,666	$0.1	D
Options (Right to Buy)	04/01/2024	04/01/2033	Class A ordinary share	4,619	$0.1	D
Options (Right to Buy)	04/01/2025	04/01/2034	Class A ordinary share	4,475	$0.1	D
Options (Right to Buy)	12/15/2025	12/15/2034	Class A ordinary share	70,668	$0.1	D
Options (Right to Buy)	07/01/2025	07/01/2035	Class A ordinary share	33,333	$0.1	D
Options (Right to Buy)	04/01/2026	04/01/2035	Class A ordinary share	4,422	$0.1	D

Explanation of Responses:

1. Every three American depositary shares ("ADS") represent two Class A ordinary shares, par value US$0.001 per share.

	/s/ Chen Chen	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)