Elinor Mertz - 24 Oct 2025 Form 4 Insider Report for Airbnb, Inc. (ABNB)

Signature
/s/ Brian Savage, Attorney-in-fact
Issuer symbol
ABNB
Transactions as of
24 Oct 2025
Transactions value $
-$1,190,316
Form type
4
Filing time
28 Oct 2025, 16:05:03 UTC
Previous filing
02 Oct 2025
Next filing
30 Oct 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Mertz Elinor Chief Financial Officer 888 BRANNAN STREET, SAN FRANCISCO /s/ Brian Savage, Attorney-in-fact 28 Oct 2025 0001938411

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ABNB Class A Common Stock Options Exercise $365K +12.2K +2.74% $29.96 456K 24 Oct 2025 Direct
transaction ABNB Class A Common Stock Sale -$1.56M -12.2K -2.67% $127.65 444K 24 Oct 2025 Direct F1

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 Stock Option Options Exercise $0 -12.2K -100% $0.00 0 24 Oct 2025 Class A Common Stock 12.2K $29.96 Direct F2
* 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 May 30, 2025.
F2 The stock option is fully vested and exercisable.