Nathan Blecharczyk - Aug 19, 2025 Form 4 Insider Report for Airbnb, Inc. (ABNB)

Role
Chief Strategy Officer, Director, 10%+ Owner
Signature
/s/ Brian Savage, Attorney-in-fact
Stock symbol
ABNB
Transactions as of
Aug 19, 2025
Transactions value $
-$709,487
Form type
4
Date filed
8/21/2025, 09:00 PM
Previous filing
May 22, 2025
Next filing
Aug 27, 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 2025-08-21 0001834147

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ABNB Class A Common Stock Tax liability -$428K -3.41K -1.81% $125.49 185K Aug 19, 2025 Direct
transaction ABNB Class A Common Stock Conversion of derivative security +400 +4.04% 10.3K Aug 19, 2025 By Trust F1
transaction ABNB Class A Common Stock Sale -$281K -2.25K -1.22% $125.20 183K Aug 20, 2025 Direct F2

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

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction ABNB Class B Common Stock Conversion of derivative security $0 -400 0% $0.00 45.4M Aug 19, 2025 Class A Common Stock 400 By Trust F1
holding ABNB Class B Common Stock 11.3M Aug 19, 2025 Class A Common Stock 11.3M By 2020 GRAT II F1
* 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 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.
F2 The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 31, 2024.