---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-24-046879"
form_type: "8-K"
ticker: "VIVS"
cik: "0001497253"
company_name: "VivoSim Labs, INC."
filed_at: "2024-04-23T23:59:59+00:00"
generated_at: "2026-06-03T11:50:50.625713+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Organovo issues 1.35M shares for ~$1.8M under ATM facility

## Summary
- Issued 1,349,778 shares between Feb 1 and Apr 19, 2024; gross proceeds of $1.8 million.
- ATM facility with H.C. Wainwright and JonesTrading originally authorized up to $50 million.
- Outstanding shares as of April 19, 2024: 11,391,102.

## SEC filing metadata
- accession: 0000950170-24-046879
- form_type: 8-K
- ticker: VIVS
- cik: 0001497253
- company_name: VivoSim Labs, INC.
- filed_at: 2024-04-23T23:59:59+00:00
- event_type: other_material
- 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/1497253/000095017024046879/0000950170-24-046879-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1497253/000095017024046879/onvo-20240419.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-24-046879
- JSON: https://secwatch.observer/filing/0000950170-24-046879.json
- Plain text: https://secwatch.observer/filing/0000950170-24-046879.txt

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