---
schema_version: "secwatch.filing_event.v1"
accession: "0001654954-26-005160"
form_type: "8-K"
ticker: "TOMZ"
cik: "0000314227"
company_name: "TOMI Environmental Solutions, Inc."
filed_at: "2026-05-20T13:00:39+00:00"
generated_at: "2026-05-20T13:02:39.499102+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.9
calibrated_materiality_score: 0.9
confidence: "high"
source: SEC EDGAR
---

# TOMI Environmental receives Nasdaq delisting notice for bid price, equity non-compliance

## Summary
- Nasdaq notified TOMI on May 19, 2026 that common stock will be delisted for failing to regain compliance with $1.00 bid price and $2.5M stockholders' equity requirements.
- Company had been notified of deficiencies on November 21, 2025; failed to cure within grace period.
- TOMI plans to appeal the delisting determination, which will stay any further delisting action pending a hearing.

## SEC filing metadata
- accession: 0001654954-26-005160
- form_type: 8-K
- ticker: TOMZ
- cik: 0000314227
- company_name: TOMI Environmental Solutions, Inc.
- filed_at: 2026-05-20T13:00:39+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.9
- calibrated_materiality_score: 0.9
- confidence: high
- sec_items: 3.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/314227/000165495426005160/0001654954-26-005160-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/314227/000165495426005160/tomz_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001654954-26-005160
- JSON: https://secwatch.observer/filing/0001654954-26-005160.json
- Plain text: https://secwatch.observer/filing/0001654954-26-005160.txt

## Key facts
- Listing & Compliance Notices
  TOMI Environmental Solutions, Inc. received a nasdaq delisting notice notice regarding stockholders equity (rules 5550(b)(1)).
  - Exchange: nasdaq
  - Notice: delisting notice
  - Deficiency: stockholders equity
  - Rules: 5550(b)(1)
  source text: May 19, 2026, the Company received a letter (the “Letter”) from the Listing Qualifications Department (the “Staff”) of Nasdaq notifying the Company that because it failed to regain compliance with each of the Bid Price R
  evidence_url: https://www.sec.gov/Archives/edgar/data/314227/000165495426005160/0001654954-26-005160-index.htm
- Listing & Compliance Notices
  TOMI Environmental Solutions, Inc. received a nasdaq delisting notice notice regarding minimum bid price (rules 5550(a)(2)).
  - Exchange: nasdaq
  - Notice: delisting notice
  - Deficiency: minimum bid price
  - Rules: 5550(a)(2)
  source text: May 19, 2026, the Company received a letter (the “Letter”) from the Listing Qualifications Department (the “Staff”) of Nasdaq notifying the Company that because it failed to regain compliance with each of the Bid Price R
  evidence_url: https://www.sec.gov/Archives/edgar/data/314227/000165495426005160/0001654954-26-005160-index.htm

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