---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-22-020285"
form_type: "8-K"
ticker: "FSI"
cik: "0001069394"
company_name: "FLEXIBLE SOLUTIONS INTERNATIONAL INC"
filed_at: "2022-07-26T23:59:59+00:00"
generated_at: "2026-06-24T08:33:01.856376+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# FSI files S-4 for merger with Lygos; all-stock deal follows $160M Lygos funding

## Summary
- Flexible Solutions (FSI) filed Form S-4 registration statement with SEC for proposed all-stock merger with Lygos.
- Merger was previously announced April 18, 2022, following a $160M growth capital investment in Lygos.
- Transaction unanimously approved by both boards; subject to stockholder approvals and closing conditions.
- Combined company to focus on sustainable specialty ingredients for agricultural, industrial, and consumer applications.

## SEC filing metadata
- accession: 0001493152-22-020285
- form_type: 8-K
- ticker: FSI
- cik: 0001069394
- company_name: FLEXIBLE SOLUTIONS INTERNATIONAL INC
- filed_at: 2022-07-26T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1069394/000149315222020285/0001493152-22-020285-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1069394/000149315222020285/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-22-020285
- JSON: https://secwatch.observer/filing/0001493152-22-020285.json
- Plain text: https://secwatch.observer/filing/0001493152-22-020285.txt

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