---
schema_version: "secwatch.filing_event.v1"
accession: "0001513162-22-000056"
form_type: "8-K"
ticker: "BMRA"
cik: "0000073290"
company_name: "BIOMERICA INC"
filed_at: "2022-04-19T23:59:59+00:00"
generated_at: "2026-06-26T06:41:29.774127+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "high"
source: SEC EDGAR
---

# Biomerica dismisses PKF San Diego as auditor, engages Haskell & White

## Summary
- Audit committee dismissed PKF San Diego effective April 19, 2022.
- No disagreements or reportable events in past two fiscal years or interim period.
- Haskell & White LLP appointed as independent auditor for year ending May 31, 2022.
- Change driven by company growth and desire for a larger audit firm.

## SEC filing metadata
- accession: 0001513162-22-000056
- form_type: 8-K
- ticker: BMRA
- cik: 0000073290
- company_name: BIOMERICA INC
- filed_at: 2022-04-19T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.2
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/73290/000151316222000056/0001513162-22-000056-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/73290/000151316222000056/bmra-20220419.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001513162-22-000056
- JSON: https://secwatch.observer/filing/0001513162-22-000056.json
- Plain text: https://secwatch.observer/filing/0001513162-22-000056.txt

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