Nathan Blecharczyk - 02 Dec 2025 Form 4 Insider Report for Airbnb, Inc. (ABNB)

Role: Chief Strategy Officer, Director, 10%+ Owner
Signature: /s/ Brian Savage, Attorney-in-fact
Issuer symbol: ABNB
Transactions as of: 02 Dec 2025
Transactions value $: -$619,572
Form type: 4
Filing time: 04 Dec 2025, 16:05:06 UTC
Previous filing: 02 Dec 2025
Next filing: 05 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Blecharczyk Nathan	Chief Strategy Officer, Director, 10%+ Owner	888 BRANNAN STREET, SAN FRANCISCO	/s/ Brian Savage, Attorney-in-fact	04 Dec 2025	0001834147

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ABNB	Class A Common Stock	Sale	-$620K	-5.16K	-2.94%	$120.03	171K	02 Dec 2025	Direct	F1, F2
holding	ABNB	Class A Common Stock						11.5K	02 Dec 2025	By Trust

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id	Content
F1	The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on August 28, 2025.
F2	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $120.00 to $120.085. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Content

The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on August 28, 2025.

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $120.00 to $120.085. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.