---
schema_version: "secwatch.filing_event.v1"
accession: "0001840292-23-000038"
form_type: "8-K"
ticker: null
cik: "0001840292"
company_name: "Heliogen, Inc."
filed_at: "2023-08-31T23:59:59+00:00"
generated_at: "2026-06-11T01:28:42.674478+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Heliogen effects 1-for-35 reverse stock split, adjusts warrants and equity awards

## Summary
- Reverse stock split at 1-for-35 ratio effective 5:00 pm ET on August 31, 2023; stock begins trading on split-adjusted basis Sept 1.
- Outstanding warrants adjusted: Public warrants exercise price set to $402.50; shares subject to warrants reduced proportionately.
- Equity awards (options and RSUs) adjusted: exercise prices increased proportionately, number of shares decreased.
- Preferred share purchase rights (Rights) adjusted: exercise price raised to $122.50, redemption price to $0.0035.
- No fractional shares issued; cash in lieu based on Aug 31 closing price.

## SEC filing metadata
- accession: 0001840292-23-000038
- form_type: 8-K
- cik: 0001840292
- company_name: Heliogen, Inc.
- filed_at: 2023-08-31T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 3.03, 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1840292/000184029223000038/0001840292-23-000038-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1840292/000184029223000038/hlg-20230831.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001840292-23-000038
- JSON: https://secwatch.observer/filing/0001840292-23-000038.json
- Plain text: https://secwatch.observer/filing/0001840292-23-000038.txt

## Key facts
- Governance Changes
  Heliogen, Inc.: Reverse stock split at 1-for-35 ratio, affecting common stock par value, warrant adjustments, and Rights Agreement terms (effective 2023-08-31).
  - Change: charter amendment
  - Effective: 2023-08-31
  source text: On August 31, 2023, the Company filed the Charter Amendment with the Secretary of State of the State of Delaware to effect the 1-for-35 Reverse Stock Split of the Company’s outstanding common stock.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1840292/000184029223000038/0001840292-23-000038-index.htm

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