---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-26-019593"
form_type: "8-K"
ticker: "IVF"
cik: "0001417926"
company_name: "INVO Fertility, Inc."
filed_at: "2026-04-29T23:59:59+00:00"
generated_at: "2026-05-15T01:40:15.664956+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# INVO Fertility receives Nasdaq deficiency notice for late 10-K filing

## Summary
- Received Nasdaq notice on April 23, 2026, for failing to file 2025 Form 10-K by April 15, 2026.
- Delay is due to complex accounting matters: tax provision, warrant accounting, and variable interest entity.
- Company has 60 days to submit a compliance plan; Nasdaq may grant up to 180-day extension to October 13, 2026.
- Stock continues trading on Nasdaq under symbol IVF; no immediate delisting effect.

## SEC filing metadata
- accession: 0001493152-26-019593
- form_type: 8-K
- ticker: IVF
- cik: 0001417926
- company_name: INVO Fertility, Inc.
- filed_at: 2026-04-29T23:59:59+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 3.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1417926/000149315226019593/0001493152-26-019593-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1417926/000149315226019593/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-26-019593
- JSON: https://secwatch.observer/filing/0001493152-26-019593.json
- Plain text: https://secwatch.observer/filing/0001493152-26-019593.txt

## Key facts
- Listing & Compliance Notices
  INVO Fertility, Inc. received a nasdaq deficiency notice notice regarding late filing (rules 5250(c)(1)).
  - Exchange: nasdaq
  - Notice: deficiency notice
  - Deficiency: late filing
  - Rules: 5250(c)(1)
  source text: April 23, 2026, INVO Fertility, Inc. (the “Company”) received a letter (the “Letter”) from the Listing Qualifications staff (the “Staff”) of The Nasdaq Stock Market LLC (“Nasdaq”) indicating that the Company failed to fi
  evidence_url: https://www.sec.gov/Archives/edgar/data/1417926/000149315226019593/0001493152-26-019593-index.htm

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