---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-22-177078"
form_type: "8-K"
ticker: "TSPH"
cik: "0001823593"
company_name: "TuSimple Holdings Inc."
filed_at: "2022-06-21T23:59:59+00:00"
generated_at: "2026-06-25T00:32:32.824459+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# TuSimple CFO Patrick Dillon resigns effective July 7, 2022; Eric Tapia named interim CFO

## Summary
- Patrick Dillon resigns as CFO to pursue other opportunities; effective July 7, 2022.
- Eric Tapia, VP Global Controller since May 2021, appointed interim CFO.
- Separation agreement waives repayment of $500,000 retention bonus.
- Dillon's equity awards extended: unvested awards vest through transition period; Options exercisable up to 2 years after.
- Dillon to provide up to 10 hours/month advisory services through October 17, 2022.

## SEC filing metadata
- accession: 0001193125-22-177078
- form_type: 8-K
- ticker: TSPH
- cik: 0001823593
- company_name: TuSimple Holdings Inc.
- filed_at: 2022-06-21T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1823593/000119312522177078/0001193125-22-177078-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1823593/000119312522177078/d338051d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-22-177078
- JSON: https://secwatch.observer/filing/0001193125-22-177078.json
- Plain text: https://secwatch.observer/filing/0001193125-22-177078.txt

## Key facts
- Executive change
  Patrick Dillon resigned as Chief Financial Officer at TuSimple Holdings Inc..
  - Action: resigned
  - Role: Chief Financial Officer
  source text: On June 21, 2022, TuSimple Holdings Inc. (the “Company”) announced Patrick Dillon’s resignation on June 15, 2022 from his role as Chief Financial Officer of the Company, effective July 7, 2022
  evidence_url: https://www.sec.gov/Archives/edgar/data/1823593/000119312522177078/0001193125-22-177078-index.htm
- Executive change
  Eric Tapia was appointed as interim Chief Financial Officer at TuSimple Holdings Inc..
  - Action: appointed
  - Role: interim Chief Financial Officer
  source text: Effective as of July 7, 2022, the Company appointed Eric Tapia, the Company’s Vice President, Global Controller, as the Company’s interim Chief Financial Officer
  evidence_url: https://www.sec.gov/Archives/edgar/data/1823593/000119312522177078/0001193125-22-177078-index.htm

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