---
schema_version: "secwatch.filing_event.v1"
accession: "0001537435-22-000063"
form_type: "8-K"
ticker: "TGEN"
cik: "0001537435"
company_name: "TECOGEN INC."
filed_at: "2022-06-15T23:59:59+00:00"
generated_at: "2026-06-25T01:35:02.842262+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.1
calibrated_materiality_score: 0.1
confidence: "low"
source: SEC EDGAR
---

# Tecogen posts investor presentation on website; details not provided in filing

## Summary
- Tecogen posted an investor presentation on its website on June 15, 2022, for use in meetings with potential investors.
- The presentation identifies Benjamin Locke as CEO and Abinand Rangesh as CFO.
- No specific financial or operational updates from the presentation were included in the filing.

## SEC filing metadata
- accession: 0001537435-22-000063
- form_type: 8-K
- ticker: TGEN
- cik: 0001537435
- company_name: TECOGEN INC.
- filed_at: 2022-06-15T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.1
- calibrated_materiality_score: 0.1
- confidence: low
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1537435/000153743522000063/0001537435-22-000063-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1537435/000153743522000063/formreinvestorpresentation.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001537435-22-000063
- JSON: https://secwatch.observer/filing/0001537435-22-000063.json
- Plain text: https://secwatch.observer/filing/0001537435-22-000063.txt

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