Nathan Blecharczyk, an officer and director of Airbnb, Inc., filed a Form 144 notice of proposed sale on October 26, 2026, disclosing his intent to sell 13,615 Class A shares through Fidelity Brokerage Services LLC on NASDAQ:ABNB.

Key Highlights

  • Proposed sale: 13,615 Class A shares of Airbnb, Inc. with an aggregate market value of $2,325,621.18, according to the filing.
  • Original acquisition: The shares were acquired on July 13, 2008, as Founders Shares from the issuer, with payment described as compensation.
  • Shares outstanding: The filing reports 419,529,556 Class A shares outstanding at the time of the notice.
  • 10b5-1 plan: The filing indicates a Rule 10b5-1 trading plan with an adoption date of August 28, 2025.
  • Three-month prior sales: Multiple transactions across related trusts and Blecharczyk personally totaled a substantial number of Class A shares sold between July 31, 2026, and October 12, 2026, as itemized in the filing.
  • Selling entities: Prior-period sales were conducted through the Blecharczyk Revocable Trust, the Nathan Blecharczyk 2015 Grat Remainder Trust, and the Nathan Blecharczyk 2020 Remainder Trust, as well as directly by Nathan Blecharczyk.

Blecharczyk Form 144 Details: Proposed Sale and Prior Three Months of Transactions

According to the Form 144 filing dated October 26, 2026, Nathan Blecharczyk, who is identified as both an officer and a director of Airbnb, Inc. (NASDAQ:ABNB), intends to sell 13,615 Class A shares through Fidelity Brokerage Services LLC, located at 900 Salem Street, Smithfield, RI 02917. The aggregate market value of the proposed sale is listed as $2,325,621.18. The approximate date of sale is stated as October 26, 2026. The filing notes that 419,529,556 Class A shares were outstanding at the time of the notice.

The filing discloses that the 13,615 shares subject to the proposed sale were originally acquired on July 13, 2008, as Founders Shares from the issuer, with the nature of payment listed as compensation. The filing also states that a Rule 10b5-1 trading plan was adopted on August 28, 2025, under which the proposed sale is being made.

In the three months preceding the notice, the filing lists a series of Class A share sales across several related entities. The Blecharczyk Revocable Trust conducted multiple sales ranging from 13,615 shares on several dates to a single transaction of 531,000 shares on August 7, 2026, with gross proceeds of $92,614,061.30. Additional sales were recorded through the Nathan Blecharczyk 2015 Grat Remainder Trust and the Nathan Blecharczyk 2020 Remainder Trust on July 31 and August 14, 2026. A direct sale of 2,738 shares by Nathan Blecharczyk personally occurred on August 20, 2026, for gross proceeds of $504,941.96. The filing's remarks state that "Today's sale and sales from the past 3 months occurred in the Blecharczyk Revocable Trust of which Nathan Blecharczyk is a trustee and account stakeholder."

What Was Disclosed

Airbnb officer and director Nathan Blecharczyk filed a Form 144 on October 26, 2026, notifying the SEC of a proposed sale of 13,615 Class A shares valued at $2,325,621.18, originally acquired as Founders Shares in 2008, under a 10b5-1 plan adopted August 28, 2025.