---
schema_version: "secwatch.filing_event.v1"
accession: "0001647639-26-000086"
form_type: "8-K"
ticker: "UPST"
cik: "0001647639"
company_name: "Upstart Holdings, Inc."
filed_at: "2026-11-09T21:30:16+00:00"
generated_at: "2026-11-09T21:32:28.551312+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Upstart CAO Natalia Mirgorodskaya resigns effective Nov 30, 2026; CFO Andrea Blankmeyer named interim

## Summary
- Chief Accounting Officer and Principal Accounting Officer Natalia Mirgorodskaya resigned Nov 3, 2026, effective Nov 30, 2026, to pursue another opportunity.
- Company states the resignation is not the result of any disagreement over operations, policies or practices.
- CFO Andrea Blankmeyer will serve as Interim Principal Accounting Officer from the resignation date; a search for a permanent replacement is underway.
- Blankmeyer's compensation is not being adjusted for the interim role; her background is incorporated by reference to the April 16, 2026 proxy.

## SEC filing metadata
- accession: 0001647639-26-000086
- form_type: 8-K
- ticker: UPST
- cik: 0001647639
- company_name: Upstart Holdings, Inc.
- filed_at: 2026-11-09T21:30:16+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1647639/000164763926000086/0001647639-26-000086-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1647639/000164763926000086/upst-20261103.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001647639-26-000086
- JSON: https://secwatch.observer/filing/0001647639-26-000086.json
- Plain text: https://secwatch.observer/filing/0001647639-26-000086.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.