Greg Baszucki, a director of Roblox Corporation, filed a Form 144 notice on November 3, 2026, disclosing a proposed sale of 8,333 shares of Roblox common stock with an aggregate market value of $357,319.04.

Key Highlights

  • Proposed sale: 8,333 shares of Roblox Corporation common stock, with an aggregate market value of $357,319.04, are proposed to be sold on or around November 3, 2026.
  • Seller: Greg Baszucki, identified in the filing as a Director of Roblox Corporation (NYSE:RBLX).
  • Original acquisition: The shares were acquired on January 29, 2008, via a private acquisition from the issuer, with cash payment made on the same date.
  • Shares outstanding: According to the filing, 671,330,395 shares of Roblox common stock were outstanding at the time of notice.
  • 10b5-1 plan: The filing indicates a Rule 10b5-1 trading plan was adopted on November 28, 2025, and the proposed sale is to be executed under that plan.
  • Broker: The proposed sale is to be conducted through Morgan Stanley Smith Barney LLC Executive Financial Services, 1 New York Plaza, 8th Floor, New York, NY 10004.

Baszucki's Proposed November 2026 Roblox Share Sale Under 10b5-1 Plan

According to the Form 144 filing submitted to the U.S. Securities and Exchange Commission, Greg Baszucki, listed as a Director of Roblox Corporation, provided notice of a proposed sale of 8,333 shares of Roblox common stock. The filing states the approximate date of sale as November 3, 2026, and identifies NYSE as the exchange on which the shares are to be sold. The aggregate market value of the proposed sale is listed as $357,319.04.

The filing discloses that the 8,333 shares subject to this notice were acquired on January 29, 2008, through a private acquisition from the issuer, with the nature of payment described as cash. The filing also indicates that the proposed transaction is being conducted pursuant to a written trading plan adopted under Rule 10b5-1 of the Exchange Act, with the plan adoption date listed as November 28, 2025.

The filing further discloses sales made during the prior three months by Greg Baszucki and by Greg and Christina Baszucki Liv Tr. Those sales, all described as 10b5-1 sales, include: 8,333 shares sold on October 1, 2026, with gross proceeds of $357,220.71 for each seller; 8,333 shares sold on September 1, 2026, with gross proceeds of $337,222.34 for each seller; and 8,333 shares sold on August 4, 2026, with gross proceeds of $312,190.01 for each seller. Each prior-period sale involved 8,333 shares per seller per transaction date, as reported in the filing.

What Was Disclosed

Roblox Corporation director Greg Baszucki filed a Form 144 notice on November 3, 2026, covering a proposed sale of 8,333 shares of common stock valued at $357,319.04, to be executed through Morgan Stanley Smith Barney LLC under a 10b5-1 plan adopted November 28, 2025.