Blecharczyk files Form 144 for Class A sales

Nathan Blecharczyk and related trusts reported proposed sales of Class A shares under Form 144.

Rhea-AI Filing Summary

Nathan Blecharczyk and related trusts reported proposed sales of Class A shares under Form 144. The filing lists multiple transactions dated between 02/13/2026 and 04/24/2026, with notable entries including 130,772 shares on 04/21/2026 ($18,961,940) and 65,386 shares on 04/21/2026 ($9,480,970). The notice shows a series of trust and individual dispositions of Class A shares by Blecharczyk-affiliated entities.

Key Figures

Sample lot - 04/21/2026: 130,772 shares Sample lot - 04/21/2026: 65,386 shares Sample lot - 04/22/2026: 24,788 shares +2 more

5 metrics

Sample lot - 04/21/2026 130,772 shares listed on 04/21/2026 with value $18,961,940

Sample lot - 04/21/2026 65,386 shares listed on 04/21/2026 with value $9,480,970

Sample lot - 04/22/2026 24,788 shares listed on 04/22/2026 with value $3,615,578.99

Sample lot - 04/24/2026 3,846 shares listed on 04/24/2026 with value $539,093.82

Earliest listed lot 7,692 shares listed on 02/13/2026 with value $968,422.80

Key Terms

Form 144, Class A, Founders Shares, Issu er (Issuer)

4 terms

Form 144 regulatory

"reported proposed sales of Class A shares under Form 144"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Class A financial

"The filing lists multiple transactions dated between 02/13/2026 and 04/24/2026 for Class A"

Class A denotes a specific group of a company’s shares that carry a particular set of rights—most commonly different voting power or dividend priority compared with other share classes. Think of it like different seats on a bus where some seats let you steer and others only ride: knowing whether a share is Class A tells investors how much influence they have over company decisions and how returns might be distributed, which affects control and value.

Founders Shares other

"07/13/2008 Founders Shares Issuer Compensation"

Founders shares are a special block of a company’s stock originally given to the people who started the business; they often carry extra voting power or favorable terms compared with regular shares. For investors, these shares matter because they concentrate control and influence how future funding, ownership dilution, and decision-making will play out—think of founders shares as the steering wheel that can steer a company’s direction even as more passengers (investors) climb aboard.

Issu er (Issuer) regulatory

"Founders Shares | Issuer | 07/13/2008 | Compensation"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the ABNB Form 144 filing show?

It shows proposed sales of Class A shares by Nathan Blecharczyk and related trusts. The filing lists transactions dated 02/13/2026 to 04/24/2026, with multiple share lots and dollar amounts for each disposition.

How many shares did Blecharczyk-related trusts list on 04/21/2026?

The filing lists multiple lots on 04/21/2026, including 130,772 shares (value $18,961,940) and 65,386 shares (value $9,480,970). These are shown as separate trust/holder entries.

Are these sales completed or proposed in ABNB Form 144?

Form 144 is a notice of proposed sale, not proof of completion. The filing lists proposed dispositions and dates, and does not by itself confirm whether each lot has settled or been executed.

Which entities associated with Blecharczyk appear in the filing?

Entities listed include the Blecharczyk Revocable Trust, Nathan Blecharczyk 2020 Remainder Trust, and Nathan Blecharczyk 2015 Grat Remainder Trust, each shown with various Class A share lots and values.

What class of securities is being sold in the ABNB filing?

The filing exclusively lists Class A shares, described in the notice as the security being sold by the named trusts and the reporting individual.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 05/08/2026 - 04:32 PM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001834147
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Airbnb, Inc.
SEC File Number	001-39778
Address of Issuer	888 BRANNAN ST. SAN FRANCISCO CALIFORNIA 94103
Phone	415.800.5959
Name of Person for Whose Account the Securities are To Be Sold	Blecharczyk Nathan
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Class A	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	60136	8762037.94	417930233	05/08/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Class A	07/13/2008	Founders Shares	Issuer			60136	07/13/2008	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Nathan Blecharczyk 2020 Remainder Trust 888 Brannan Street San Francisco CA 94103	Class A	02/13/2026	7692	968422.80
Nathan Blecharczyk 2015 Grat Remainder Trust 888 Brannan Street San Francisco CA 94103	Class A	02/13/2026	3846	484211.40
Nathan Blecharczyk 888 Brannan Street San Francisco CA 94103	Class A	02/20/2026	4260	533735.40
Nathan Blecharczyk 2020 Remainder Trust 888 Brannan Street San Francisco CA 94103	Class A	02/27/2026	7692	1032189.48
Nathan Blecharczyk 2015 Grat Remainder Trust 888 Brannan Street San Francisco CA 94103	Class A	02/27/2026	3846	516094.74
Nathan Blecharczyk 2020 Remainder Trust 888 Brannan Street San Francisco CA 94103	Class A	03/13/2026	7692	983576.04
Nathan Blecharczyk 2015 Grat Remainder Trust 888 Brannan Street San Francisco CA 94103	Class A	03/13/2026	3846	491788.02
Nathan Blecharczyk 2020 Remainder Trust 888 Brannan Street San Francisco CA 94103	Class A	03/27/2026	7692	993960.24
Nathan Blecharczyk 2015 Grat Remainder Trust 888 Brannan Street San Francisco CA 94103	Class A	03/27/2026	3846	496980.12
Nathan Blecharczyk 2020 Remainder Trust 888 Brannan Street San Francisco CA 94103	Class A	04/10/2026	7692	995037.12
Nathan Blecharczyk 2015 Grat Remainder Trust 888 Brannan Street San Francisco CA 94103	Class A	04/10/2026	3846	497518.56
Blecharczyk Revocable Trust 888 Brannan Street San Francisco CA 94103	Class A	04/21/2026	10777	1565366.57
Nathan Blecharczyk 2015 Grat Remainder Trust 888 Brannan Street San Francisco CA 94103	Class A	04/21/2026	65386	9480970.00
Nathan Blecharczyk 2020 Remainder Trust 888 Brannan Street San Francisco CA 94103	Class A	04/21/2026	130772	18961940.00
Blecharczyk Revocable Trust 888 Brannan Street San Francisco CA 94103	Class A	04/22/2026	24788	3615578.99
Nathan Blecharczyk 2015 Grat Remainder Trust 888 Brannan Street San Francisco CA 94103	Class A	04/24/2026	3846	539093.82
Nathan Blecharczyk 2020 Remainder Trust 888 Brannan Street San Francisco CA 94103	Class A	04/24/2026	7692	1078187.64

144: Remarks and Signature

Remarks	Today's sale and sales from the past 3 months took place in the Blecharczyk Revocable Trust of which Nathan Blecharczyk is a trustee and account stakeholder. Sales in the past 3 months also occurred in the Nathan Blecharczyk 2015 Grat Remainder Trust and the Nathan Blecharczyk 2020 Remainder Trust of which Nathan Blecharczyk is an account stakeholder for both.
Date of Notice	05/08/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	08/28/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Tyler Johnson, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Nathan Blecharczyk
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)