---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-23-141513"
form_type: "8-K"
ticker: "TSPH"
cik: "0001823593"
company_name: "TuSimple Holdings Inc."
filed_at: "2023-05-11T23:59:59+00:00"
generated_at: "2026-06-15T04:40:18.782103+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# TuSimple receives Nasdaq delisting notice for late filings; appoints new auditor UHY

## Summary
- Nasdaq denied continued listing due to failure to file Q3 2022 10-Q and FY2022 10-K.
- Trading suspension scheduled for May 15, 2023 unless appeal is successful.
- Company will appeal to Nasdaq Hearings Panel; hearing expected in 30-45 days.
- Appointed UHY LLP as new independent auditor for fiscal year ended December 31, 2022.
- No assurance that appeal or timely filing of delinquent reports will succeed.

## SEC filing metadata
- accession: 0001193125-23-141513
- form_type: 8-K
- ticker: TSPH
- cik: 0001823593
- company_name: TuSimple Holdings Inc.
- filed_at: 2023-05-11T23:59:59+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 3.01, 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1823593/000119312523141513/0001193125-23-141513-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1823593/000119312523141513/d299895d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-23-141513
- JSON: https://secwatch.observer/filing/0001193125-23-141513.json
- Plain text: https://secwatch.observer/filing/0001193125-23-141513.txt

## Key facts
- Auditor Changes
  TuSimple Holdings Inc. engaged UHY LLP as its auditor.
  - Action: engagement
  - Auditor: UHY LLP
  source text: On May 10, 2023, the Audit Committee of the Board of Directors of the Company (the “Audit Committee”) approved the appointment of UHY LLP (“UHY”) as the Company’s new independent registered public accounting firm for the fiscal year ended December 31, 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1823593/000119312523141513/0001193125-23-141513-index.htm
- Listing & Compliance Notices
  TuSimple Holdings Inc. received a nasdaq delisting notice notice regarding late filing (rules 5250(c)(1)).
  - Exchange: nasdaq
  - Notice: delisting notice
  - Deficiency: late filing
  - Rules: 5250(c)(1)
  source text: May 5, 2023, TuSimple Holdings Inc. (the “Company”) received a notice (the “Notice”) from The Nasdaq Stock Market LLC (“Nasdaq”) indicating that, as a result of the Company not having timely filed its Quarterly Report on Form 10-Q for the period ended September 30, 2022 (the “Form 10-Q”) and its Annual Report on Form 10-K for the fiscal year ended December 31, 2022 (the “Form 10-K”), the Company is not in compliance with Nasdaq Listing Rule 5250(c)(1) (the “Listing Rule”) and Nasdaq has determined to deny the Company’s request for continued listing on Nasdaq. The Notice indicated that unless t
  evidence_url: https://www.sec.gov/Archives/edgar/data/1823593/000119312523141513/0001193125-23-141513-index.htm

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