---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-012916"
form_type: "8-K"
ticker: "CYN"
cik: "0001874097"
company_name: "Cyngn Inc."
filed_at: "2025-02-12T23:59:59+00:00"
generated_at: "2026-05-26T23:01:33.600946+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Cyngn to effect 1-for-150 reverse stock split on Feb 18; all Series B cashless warrants exercised

## Summary
- 1-for-150 reverse stock split effective at market open on Feb 18; shares to drop from 262M to ~1.75M.
- Certificate of Amendment filed with Delaware on Feb 7; Board approved split on Jan 30 after stockholder authorization.
- All Series B cashless warrants from December 2024 offering fully exercised by Feb 11, 2025.
- Upon full warrant exercise, outstanding shares total 262,773,516 as of Feb 12, 2025.
- Warrants exercise price adjusted to $0.322; up to 232.9M shares issuable under cashless provision.

## SEC filing metadata
- accession: 0001213900-25-012916
- form_type: 8-K
- ticker: CYN
- cik: 0001874097
- company_name: Cyngn Inc.
- filed_at: 2025-02-12T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 3.03, 5.03, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1874097/000121390025012916/0001213900-25-012916-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1874097/000121390025012916/ea0230778-8k_cyngn.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-012916
- JSON: https://secwatch.observer/filing/0001213900-25-012916.json
- Plain text: https://secwatch.observer/filing/0001213900-25-012916.txt

## Key facts
- Governance Changes
  Cyngn Inc.: Cyngn Inc. filed a Certificate of Amendment to effect a 1-for-150 reverse stock split of its common stock (effective 2025-02-18).
  - Change: charter amendment
  - Effective: 2025-02-18
  source text: On January 30, 2025, the Company’s Board of Directors determined to effect the reverse stock split of the common stock at a 1-for-150 ratio (the “Reverse Split”) and approved the filing of a Certificate of Amendment (the “Certificate of Amendment”) to the Certificate of Incorporation, as amended, of the Company to effect the Reverse Split.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1874097/000121390025012916/0001213900-25-012916-index.htm

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