---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-23-079579"
form_type: "8-K"
ticker: "WKHS"
cik: "0001425287"
company_name: "Workhorse Group Inc."
filed_at: "2023-09-26T23:59:59+00:00"
generated_at: "2026-06-10T08:38:31.971457+00:00"
event_type: "leadership"
sentiment: "negative"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Workhorse notifies CAO Greg Ackerson of non-renewal; effective Nov 6, 2023

## Summary
- Chief Accounting Officer and Corporate Controller Greg Ackerson's employment agreement will not be renewed.
- His last day of employment with Workhorse is November 6, 2023.
- No replacement or interim appointment for CAO has been announced.

## SEC filing metadata
- accession: 0001213900-23-079579
- form_type: 8-K
- ticker: WKHS
- cik: 0001425287
- company_name: Workhorse Group Inc.
- filed_at: 2023-09-26T23:59:59+00:00
- event_type: leadership
- sentiment: negative
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1425287/000121390023079579/0001213900-23-079579-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1425287/000121390023079579/ea185826-8k_workhorse.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-23-079579
- JSON: https://secwatch.observer/filing/0001213900-23-079579.json
- Plain text: https://secwatch.observer/filing/0001213900-23-079579.txt

## Key facts
- Executive change
  Greg Ackerson departed as Chief Accounting Officer and Corporate Controller at Workhorse Group Inc..
  - Action: not renewed
  - Role: Chief Accounting Officer and Corporate Controller
  source text: On September 26, 2023, Workhorse Group Inc. (the “Company”) notified Greg Ackerson, the Company’s Chief Accounting Officer and Corporate Controller, that the Company will not renew his employment agreement. Mr. Ackerson’s last day of employment at the Company will be November 6, 2023.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1425287/000121390023079579/0001213900-23-079579-index.htm

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