8-K Featured Impact 6/10 Leadership Change

$UPST · Upstart Holdings, Inc.

November 9, 2026 · AI-analyzed SEC filing · Verify material figures against the official SEC.gov filing

Upstart filed an 8-K under Item 5.02 disclosing that Chief Accounting Officer (Principal Accounting Officer) Natalia Mirgorodskaya informed the company on November 3, 2026 of her intent to resign effective November 30, 2026, to pursue another opportunity. The resignation is not the result of any disagreement with the company regarding operations, policies, or practices. CFO Andrea Blankmeyer will serve as Interim Principal Accounting Officer upon the resignation, with no compensation adjustment, while a permanent replacement search is conducted.

  • CAO Natalia Mirgorodskaya resigns effective November 30, 2026, to pursue another opportunity.
  • Resignation is not due to any disagreement over operations, policies, or practices.
  • CFO Andrea Blankmeyer will serve as Interim Principal Accounting Officer with no compensation change.
  • A search for a permanent Chief Accounting Officer replacement is underway.

Extended-hours trading shows UPST at $22.37, up 0.54% from the regular close, indicating no negative reaction to the routine accounting-officer transition.

A routine, non-contentious accounting-officer departure with a clear interim successor, carrying limited investor signal.

_Not applicable._

The filing explicitly states the departure is not due to any disagreement, limiting accounting or control-related risk; the interim arrangement adds modest transition risk during the search.

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