Natalia Mirgorodskaya, Chief Accounting Officer and Controller of Upstart Holdings, Inc. (NASDAQ:UPST), filed a Form 4 on August 27, 2026, disclosing the sale of 913 shares of common stock on August 25, 2026.

Key Highlights

  • Reporting person: Natalia Mirgorodskaya, identified in the filing as Chief Accounting Officer and Controller of Upstart Holdings, Inc.
  • Shares disposed: 913 shares of common stock were sold on August 25, 2026, at a price of $30.03 per share.
  • 10b5-1 plan: The sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 28, 2025.
  • Remaining ownership: Following the transaction, Mirgorodskaya directly beneficially owned 35,875 securities, some of which are restricted stock units (RSUs).
  • RSU note: According to the filing, certain of the securities reported as beneficially owned are RSUs, each representing a contingent right to receive one share of common stock subject to applicable vesting schedules and conditions.

Upstart Holdings Officer Reports Planned Share Sale in August 2026

According to the Form 4 filed on August 27, 2026, Natalia Mirgorodskaya, Chief Accounting Officer and Controller at Upstart Holdings, Inc., disposed of 913 shares of common stock on August 25, 2026, at a price of $30.03 per share. The filing indicates the transaction was coded "S" (a sale) and is classified as a direct disposition.

The filing discloses that the sale was carried out under a Rule 10b5-1 trading plan that Mirgorodskaya adopted on November 28, 2025. Such plans allow insiders to establish pre-scheduled trading arrangements at a time when they are not in possession of material non-public information. The Form 4 was signed by Steven Madrid, acting by power of attorney, on behalf of the reporting person.

Following the reported transaction, Mirgorodskaya's direct beneficial ownership stands at 35,875 securities. The filing notes that certain of those securities are restricted stock units, with each RSU representing "a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU," as stated in the filing's explanation of responses. No derivative securities transactions were reported in Table II.

What Was Disclosed

The filing reports a single open-market sale of 913 shares of Upstart Holdings common stock by the company's Chief Accounting Officer and Controller on August 25, 2026, at $30.03 per share, executed under a pre-existing Rule 10b5-1 trading plan.