---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-23-030508"
form_type: "8-K"
ticker: null
cik: "0000728447"
company_name: "EVO Transportation & Energy Services, Inc."
filed_at: "2023-06-29T23:59:59+00:00"
generated_at: "2026-06-13T15:10:15.119134+00:00"
event_type: "leadership"
sentiment: "negative"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# EVO Transportation CFO Bruce Kalem resigns effective immediately, no successor named

## Summary
- Bruce Kalem resigned as CFO of EVO Transportation & Energy Services on June 28, 2023.
- Resignation effective immediately; no replacement announced.
- Company did not disclose reason for departure.

## SEC filing metadata
- accession: 0000950170-23-030508
- form_type: 8-K
- cik: 0000728447
- company_name: EVO Transportation & Energy Services, Inc.
- filed_at: 2023-06-29T23:59:59+00:00
- event_type: leadership
- sentiment: negative
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/728447/000095017023030508/0000950170-23-030508-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/728447/000095017023030508/evoa-20230628.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-23-030508
- JSON: https://secwatch.observer/filing/0000950170-23-030508.json
- Plain text: https://secwatch.observer/filing/0000950170-23-030508.txt

## Key facts
- Executive change
  Bruce Kalem resigned as Chief Financial Officer at EVO Transportation & Energy Services, Inc..
  - Action: resigned
  - Role: Chief Financial Officer
  source text: On June 28, 2023, Bruce Kalem notified EVO Transportation & Energy Services, Inc. (the “Company”) that he is resigning from his position as Chief Financial Officer of the Company, effective immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/728447/000095017023030508/0000950170-23-030508-index.htm

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