Pinterest co-founder Paul Sciarra filed a Form 144 notice on October 29, 2026, disclosing a proposed sale of 336,482 shares of Pinterest common stock through Merrill Lynch.

Key Highlights

  • Proposed sale: 336,482 shares of Pinterest common stock, with an aggregate market value of $6,751,544.98, according to the filing.
  • Seller: Paul Sciarra, identified in the filing as co-founder of Pinterest, is the person for whose account the securities are to be sold.
  • Approximate sale date: October 29, 2026, with Merrill Lynch, located at 1499 Post Road, Fairfield, CT 06824, named as broker.
  • Original acquisition: The shares were acquired on July 14, 2009, as Founder Shares from the issuer, with payment characterized as Conversion.
  • Prior sales in past 3 months: Sciarra sold 500,000 shares of common stock on October 27, 2026, generating gross proceeds of $10,339,300, per the filing.
  • Shares outstanding: The filing reports 492,198,008 shares of Pinterest common stock outstanding.
  • Exchange listed: The filing identifies the securities exchange as NASDAQ.

Paul Sciarra's Proposed Rule 144 Sale of Pinterest Common Stock

According to the Form 144 filing submitted to the U.S. Securities and Exchange Commission, Paul Sciarra, a co-founder of Pinterest (NASDAQ:PINS), is proposing to sell 336,482 shares of the company's common stock. The aggregate market value of the proposed sale is listed as $6,751,544.98. The filing names Merrill Lynch at 1499 Post Road, Fairfield, CT 06824 as the executing broker, with an approximate sale date of October 29, 2026.

The filing discloses that the shares subject to the proposed sale were originally acquired on July 14, 2009, characterized as Founder Shares obtained from the issuer. The nature of payment listed is Conversion. Pinterest's issuer address is given as 651 Brannan Street, San Francisco, California 94107, with SEC File Number on file and a total of 492,198,008 shares of common stock reported as outstanding.

The filing also requires disclosure of securities sold in the prior three months. According to the notice, Sciarra sold 500,000 shares of Pinterest common stock on October 27, 2026, for gross proceeds of $10,339,300. The Form 144 notice was dated October 29, 2026, and signed by Paul Sciarra. By signing, the filer represented, as stated in the form, 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."

What Was Disclosed

Paul Sciarra, Pinterest's co-founder, filed a Form 144 notice on October 29, 2026, reporting a proposed sale of 336,482 common shares valued at $6,751,544.98, along with a prior sale of 500,000 shares on October 27, 2026, for gross proceeds of $10,339,300.