Joseph Gebbia - 28 Aug 2025 Form 4 Insider Report for Airbnb, Inc. (ABNB)

Role: Director, 10%+ Owner
Signature: /s/ Brian Savage, Attorney-in-fact
Issuer symbol: ABNB
Transactions as of: 28 Aug 2025
Net transactions value: $0
Form type: 4
Filing time: 02 Sep 2025, 16:30:08 UTC
Previous filing: 20 Aug 2025
Next filing: 04 Sep 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Gebbia Joseph	Director, 10%+ Owner	888 BRANNAN STREET, SAN FRANCISCO	/s/ Brian Savage, Attorney-in-fact	02 Sep 2025	0001834171

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ABNB	Class A Common Stock	Conversion of derivative security		+1,910,500	+12736667%		1,910,515	28 Aug 2025	By Sycamore Trust	F1
transaction	ABNB	Class A Common Stock	Gift	$0	-262,500	-14%	$0.000000	1,648,015	28 Aug 2025	By Sycamore Trust
holding	ABNB	Class A Common Stock						2,860	28 Aug 2025	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Ownership	Footnotes
transaction	ABNB	Class B Common Stock	Conversion of derivative security	$0	-1,910,500	-5.8%	$0.000000	30,936,984	28 Aug 2025	Class A Common Stock	1,910,500	By Sycamore Trust	F1
holding	ABNB	Class B Common Stock						352,000	28 Aug 2025	Class A Common Stock	352,000	By LLC	F1
holding	ABNB	Class B Common Stock						92,400	28 Aug 2025	Class A Common Stock	92,400	By Ulderico LLC	F1
holding	ABNB	Class B Common Stock						1,000,000	28 Aug 2025	Class A Common Stock	1,000,000	By Guernica LLC	F1
holding	ABNB	Class B Common Stock						2,000,000	28 Aug 2025	Class A Common Stock	2,000,000	By Guernica 2, LLC	F1
holding	ABNB	Class B Common Stock						3,000,000	28 Aug 2025	Class A Common Stock	3,000,000	By Guernica 3, LLC	F1

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

Explanation of Responses:

Id	Content
F1	The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (a) any transfer of the Class B Common Stock by the holder, whether or not for value, subject to certain exceptions, (b) the date and time, or the occurrence of an event, specified by vote or written consent of the holders of at least 80% of the outstanding shares of Class B common stock at the time of such vote or consent, voting as a separate series or (c) the 20-year anniversary of the closing of the Issuer's initial public offering.

Content

The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (a) any transfer of the Class B Common Stock by the holder, whether or not for value, subject to certain exceptions, (b) the date and time, or the occurrence of an event, specified by vote or written consent of the holders of at least 80% of the outstanding shares of Class B common stock at the time of such vote or consent, voting as a separate series or (c) the 20-year anniversary of the closing of the Issuer's initial public offering.