Sec Form 4 Filing - Lin Alfred @ Airbnb, Inc. - 2021-06-10

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person Lin Alfred 2. Issuer Name and Ticker or Trading Symbol Airbnb, Inc. [ ABNB] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director X __ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 888 BRANNAN STREET 3. Date of Earliest Transaction (MM/DD/YY) 06/10/2021 (Street) SAN FRANCISCO, CA94103 4. If Amendment, Date Original Filed (MM/DD/YY) 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 Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Class A Common Stock 06/10/2021 J( 1 ) 510,504( 1 ) A $ 0 1,064,607( 2 ) I See Footnotes( 7 )( 8 ) Class A Common Stock 11/19/2021 C( 3 ) 5,952,965( 3 ) A $ 0 7,017,572( 4 ) I See Footnotes( 7 )( 8 ) Class A Common Stock 11/19/2021 J( 5 ) 6,163,444( 5 ) D $ 0 854,128( 6 ) I See Footnotes( 7 )( 8 ) Class A Common Stock 11/19/2021 C( 10 ) 79,641 A $ 0 115,865 I By Sequoia Grove II, LLC( 9 ) Class A Common Stock 11/19/2021 J( 11 ) 93,139 D $ 0 22,726 I By Sequoia Grove II, LLC( 9 ) Class A Common Stock 11/19/2021 J( 12 ) 1,942 A $ 0 14,958 I By estate planning vehicle Class A Common Stock 11/19/2021 C( 13 ) 68,270 A $ 0 83,228 I By estate planning vehicle Class A Common Stock 5,130 D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares Class B Common Stock ( 14 ) 11/19/2021 C( 14 ) 5,952,965( 3 ) ( 14 ) ( 14 ) Class A Common Stock 5,952,965 ( 14 ) 54,597,692( 15 ) I See footnotes( 7 )( 8 ) Class B Common Stock ( 14 ) 11/19/2021 C( 14 ) 79,641( 10 ) ( 14 ) ( 14 ) Class A Common Stock 79,641 ( 14 ) 815,522 I By Sequoia Grove II, LLC( 9 ) Class B Common Stock ( 14 ) 11/19/2021 C( 14 ) 68,270( 13 ) ( 14 ) ( 14 ) Class A Common Stock 68,270 ( 14 ) 615,969 I By estate planning vehicle

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Lin Alfred 888 BRANNAN STREET SAN FRANCISCO, CA94103 X X Signatures /s/ Jung Yeon Son, Attorney-in-fact for Alfred Lin 11/23/2021 Signature of Reporting Person Date

Explanation of Responses:

( 1 )These shares were received as part of a pro rata distribution-in-kind of Class A Common Stock of the Issuer to the limited partners of an investment fund in the following amount: 502,758 shares distributed to Sequoia Capital Global Growth Fund II, L.P. ("GGF II"), 7,746 shares distributed to Sequoia Capital Global Growth II Principals Fund, L.P. ("GGF II PF"). ( 2 )Includes shares of Class A Common Stock in the following amounts: 7,386 shares held by Sequoia Capital U.S. Venture 2010-Seed Fund, L.P. ("USV 2010-seed"), 963,696 shares held by GGF II, 14,848 shares held by GGF II PF, 71,987 shares held by Sequoia Capital U.S. Growth Fund VII, L.P. ("US GF VII") and 6,690 shares held by Sequoia Capital U.S. Growth VII Principals Fund, L.P. ("US GF VII PF"). ( 3 )Represents the conversion of Class B Common Stock to Class A Common Stock in the following amounts: 440,061 shares from SC US GF V Holdings, Ltd. ("US GF V Holdco"), 356,961 shares from Sequoia Capital Global Growth Fund, LP ("GGF"), 12,435 shares from Sequoia Capital Global Growth Principals Fund, LP ("GGF PF"), 4,267,391 shares from Sequoia Capital XII, L.P. ("SC XII"), 227,192 shares from Sequoia Technology Partners XII, L.P. ("STP XII") and 648,925 shares from Sequoia Capital XII Principals Fund, LLC ("SC XII PF"). ( 4 )Includes shares of Class A Common Stock in the following amounts: 7,386 shares held by USV 2010-seed, 963,696 shares held by GGF II, 14,848 shares held by GGF II PF, 71,987 shares held by US GF VII, 6,690 shares held by US GF VII PF, 440,061 shares held by US GF V Holdco, 356,961 shares held by GGF, 12,435 shares held by GGF PF, 4,267,391 shares held by SC XII, 227,192 shares held by STP XII and 648,925 shares held by SC XII PF. ( 5 )Represents a distribution of Class A Common Stock of the Issuer to partners or members in the following amounts: 7,386 shares from USV 2010-seed, 182,451 shares from GGF II, 20,642 shares from GF VII, 440,061 shares from SC US GF V Holdings, Ltd. ("US GF V Holdco"), 356,961 shares from Sequoia Capital Global Growth Fund, LP ("GGF"), 12,435 shares from Sequoia Capital Global Growth Principals Fund, LP ("GGF PF"), 4,267,391 shares from Sequoia Capital XII, L.P. ("SC XII"), 227,192 shares from Sequoia Technology Partners XII, L.P. ("STP XII") and 648,925 shares from Sequoia Capital XII Principals Fund, LLC ("SC XII PF"). ( 6 )Includes shares of Class A Common Stock in the following amounts: 781,245 shares held by GGF II, 14,848 shares held by GGF II PF, 51,345 shares held by US GF VII and 6,690 shares held by US GF VII PF. ( 7 )The Reporting Person is a director and stockholder of SC US (TTGP), Ltd., which is: (i) the general partner of SCGF V Management, L.P., which is the general partner of Sequoia Capital U.S. Growth Fund V, L.P. and Sequoia Capital USGF Principals Fund V, L.P., which together own 100% of the outstanding ordinary shares of US GF V Holdco; (ii) the general partner of SC U.S. Growth VII Management, L.P., which is the general partner of each of US GF VII and US GF VII PF; (iii) the general partner of SCGGF Management, L.P., which is the general partner of each of GGF and GGF PF; (iv) the general partner of SC Global Growth II Management, L.P., which is the general partner of each GGF II and GGF II PF; and (v) the general partner of SC U.S. Venture 2010 Management, L.P., which is the general partner of USV 2010-seed. The Reporting Person is a member of SC XII Management, LLC, which is the general partner of each of SC XII and STP XII, and the managing member of SC XII PF. ( 8 )(cont'd) The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes. ( 9 )The Reporting Person is a member of Sequoia Grove II, LLC. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes. ( 10 )Represents the conversion of 79,641 shares of Class B Common Stock of the Issuer to Class A Common Stock. ( 11 )Represents a distribution of 93,139 shares of Class A Common Stock of the Issuer to partners and members. ( 12 )Represents the receipt of shares of A Common Stock of the Issuer by virtue of the pro rata in-kind distributions described in footnote (5) and footnote (11) above. ( 13 )Represents the conversion of 68,270 shares of Class B Common Stock of the Issuer to Class A Common Stock. ( 14 )The Issuer's Class B Common Stock is convertible into the Issuer's Class A Common Stock on a one-for-one basis at the Reporting Person's election and has no expiration date. ( 15 )Includes shares of Class B Common Stock in the following amounts: 860,812 shares held by GGF II, 13,262 shares held by GGF II PF, 134,433 shares held by US GF VII, 12,496 shares held by US GF VII PF, 3,960,547 shares held by US GF V Holdco, 3,212,655 shares held by GGF, 111,913 shares held by GGF PF, 38,406,515 shares held by SC XII, 2,044,732 shares held by STP XII and 5,840,327 shares held by SC XII PF.

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* If the form is filed by more than one reporting person, see Instruction 4(b)(v).

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