---
schema_version: "secwatch.filing_event.v1"
accession: "0001019056-21-000475"
form_type: "8-K"
ticker: "MODD"
cik: "0001074871"
company_name: "Modular Medical, Inc."
filed_at: "2021-08-16T23:59:59+00:00"
generated_at: "2026-06-29T09:47:40.700126+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Modular Medical appoints Lynn O'Connor Vos as CEO; founder DiPerna becomes Chairman and President

## Summary
- Paul DiPerna resigned as CEO effective Aug 11, 2021; remains Chairman, President, CFO, Secretary.
- Ellen O'Connor Vos appointed CEO; employment agreement: $250k cash + $50k deferred salary, $300k performance bonus.
- Vos granted option to purchase 1,087,354 shares at $4.06 (closing Aug 10); vesting 20% after 6 months, rest over 42 months.
- Vos previously CEO of Muscular Dystrophy Association and ghg|greyhealth group; focuses on digital health and patient advocacy.
- Company is development-stage insulin pump firm targeting commercial launch in 2022.

## SEC filing metadata
- accession: 0001019056-21-000475
- form_type: 8-K
- ticker: MODD
- cik: 0001074871
- company_name: Modular Medical, Inc.
- filed_at: 2021-08-16T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 5.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1074871/000101905621000475/0001019056-21-000475-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1074871/000101905621000475/modular_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001019056-21-000475
- JSON: https://secwatch.observer/filing/0001019056-21-000475.json
- Plain text: https://secwatch.observer/filing/0001019056-21-000475.txt

## Key facts
- Executive change
  Ellen O'Connor Vos was appointed as Chief Executive Officer at Modular Medical, Inc..
  - Action: appointed
  - Role: Chief Executive Officer
  source text: Effective August 11, 2021, the Board appointed Ellen O’Connor Vos, a member of the Board since May 18, 2021, as chief executive officer of the Company.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1074871/000101905621000475/0001019056-21-000475-index.htm
- Executive change
  Paul DiPerna resigned as Chief Executive Officer at Modular Medical, Inc..
  - Action: resigned
  - Role: Chief Executive Officer
  source text: Effective August 11, 2021, Paul DiPerna resigned as chief executive officer of Modular Medical, Inc. (the “Company”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/1074871/000101905621000475/0001019056-21-000475-index.htm

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