---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-25-031729"
form_type: "8-K"
ticker: "EVTV"
cik: "0001563568"
company_name: "Envirotech Vehicles, Inc."
filed_at: "2025-10-24T23:59:59+00:00"
generated_at: "2026-05-17T02:19:56.200886+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Envirotech Vehicles extends Maddox Industries earnout period to June 17, 2026

## Summary
- Amendment extends Earnout Period for Maddox Acquisition to June 17, 2026 from original six-month period post-December 2024 close.
- Maximum aggregate Earnout Payments remain capped at $1 million, based on gross revenue from Closing Receivables.
- Jason Maddox, Seller and also EVTV director, interim CFO, and President, is a related party in the amendment.
- Original Purchase Agreement dated Oct 30, 2024 closed Dec 18, 2024; amendment signed Oct 20, 2025.

## SEC filing metadata
- accession: 0001437749-25-031729
- form_type: 8-K
- ticker: EVTV
- cik: 0001563568
- company_name: Envirotech Vehicles, Inc.
- filed_at: 2025-10-24T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 1.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1563568/000143774925031729/0001437749-25-031729-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1563568/000143774925031729/adom20251024_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-25-031729
- JSON: https://secwatch.observer/filing/0001437749-25-031729.json
- Plain text: https://secwatch.observer/filing/0001437749-25-031729.txt

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