Initial Statement of Beneficial Ownership (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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(Print or Type Responses)

1. Name and Address of Reporting Person * How Antoinette 2. Date of Event Requiring Statement (Month/Day/Year) 09/01/2025 3. Issuer Name and Ticker or Trading Symbol Nextdoor Holdings, Inc. [NXDR] (Last) (First) (Middle) C/O NEXTDOOR HOLDINGS, INC., 420 TAYLOR STREET 4. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Chief Accounting Officer 5. If Amendment, Date Original Filed (Month/Day/Year) (Street) SAN FRANCISCO, CA 94102 6. Individual or Joint/Group Filing (Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) 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) Class A Common Stock 51,990 D

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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 of Derivative Security: 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
Stock Option (Right to Buy)	(1)	02/13/2029	Class B Common Stock	154,893	$1.49	D
Stock Option (Right to Buy)	(1)	04/29/2030	Class B Common Stock	10,972	$2.37	D
Stock Option (Right to Buy)	(1)	03/23/2031	Class B Common Stock	90,986	$2.41	D
Stock Option (Right to Buy)	(1)	03/24/2032	Class A Common Stock	43,564	$6.06	D
Stock Option (Right to Buy)	(1)	10/04/2032	Class A Common Stock	148,000	$2.79	D
Restricted Stock Units (RSU)	(2)	(3)	Class A Common Stock	19,705	$0	D
Restricted Stock Units (RSU)	(4)	(3)	Class A Common Stock	9,337	$0	D
Restricted Stock Units (RSU)	(5)	(3)	Class A Common Stock	51,425	$0	D
Restricted Stock Units (RSU)	(6)	(3)	Class A Common Stock	80,810	$0	D
Restricted Stock Units (RSU)	(7)	(3)	Class A Common Stock	113,744	$0	D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
How Antoinette C/O NEXTDOOR HOLDINGS, INC. 420 TAYLOR STREET SAN FRANCISCO, CA 94102			Chief Accounting Officer

Signatures

/s/ Sophia Contreras Schwartz, as Attorney-in-Fact for Reporting Person		09/11/2025
**Signature of Reporting Person		Date

Explanation of Responses:

*	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).
(1)	The stock option award is fully vested and exercisable.
(2)	The restricted stock unit ("RSU") award vests in quarterly installments over two years, with 1/6th of the total shares vesting on July 15, 2024, followed by three additional quarterly vesting events of 1/6th of the total shares on October 15, 2024, January 15, 2025, and April 15, 2025, respectively, and four final quarterly vesting events of 1/12th of the total shares on July 15, 2025, October 15, 2025, January 15, 2026, and April 15, 2026, respectively, subject to the reporting person's continued service to the Issuer on each vesting date.
(3)	These RSUs do not expire; they either vest or are cancelled prior to the vesting date.
(4)	The RSU award vests in equal quarterly installments over one year on January 15, April 15, July 15, and October 15, with the first such vesting event on July 15, 2025, subject to the reporting person's continued service to the Issuer on each vesting date.
(5)	The RSU award vests in equal quarterly installments over two years on January 15, April 15, July 15 and October 15 of each calendar year, with the first such vesting date on July 15, 2025, subject to the reporting person's continued service to the Issuer on each vesting date.
(6)	The RSU award vests in equal quarterly installments over three years on January 15, April 15, July 15 and October 15 of each calendar year, with the first such vesting date on July 15, 2025, subject to the reporting person's continued service to the Issuer on each vesting date.
(7)	The RSU award vests in equal quarterly installments over three years on January 15, April 15, July 15 and October 15 of each calendar year, with the first such vesting date on October 15, 2025, subject to the reporting person's continued service to the Issuer on each vesting date.

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