---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-26-021495"
form_type: "8-K"
ticker: "AMIX"
cik: "0001617867"
company_name: "Autonomix Medical, Inc."
filed_at: "2026-06-24T11:00:25+00:00"
generated_at: "2026-06-24T11:05:16.555000+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Autonomix Medical announces 1-for-21 reverse stock split effective June 24, 2026

## Summary
- Share count reduces from 11.4M to ~543,000; authorized shares remain at 500M.
- No fractional shares; cash paid in lieu based on 5-day VWAP before split.
- Exercise prices and share counts for options/warrants adjusted proportionally.
- New CUSIP 05330T304; ticker AMIX unchanged.
- Post-split net loss per share for FY2026 recalculated to ($48.80) from ($2.32).

## SEC filing metadata
- accession: 0001437749-26-021495
- form_type: 8-K
- ticker: AMIX
- cik: 0001617867
- company_name: Autonomix Medical, Inc.
- filed_at: 2026-06-24T11:00:25+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 3.03, 5.03, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1617867/000143774926021495/0001437749-26-021495-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1617867/000143774926021495/amix20260619_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-26-021495
- JSON: https://secwatch.observer/filing/0001437749-26-021495.json
- Plain text: https://secwatch.observer/filing/0001437749-26-021495.txt

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