---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-22-079538"
form_type: "8-K"
ticker: "OSIS"
cik: "0001039065"
company_name: "OSI SYSTEMS INC"
filed_at: "2022-07-13T23:59:59+00:00"
generated_at: "2026-06-24T15:37:13.333944+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# OSI Systems Announces Retirement of Rapiscan Detection President Malcolm Maginnis

## Summary
- Malcolm Maginnis, President of OSI Systems' Rapiscan Detection business, notified the company of his intent to retire.
- His retirement will be effective September 30, 2022.
- Maginnis, age 63, has served as President of the Rapiscan Detection segment.
- The company filed a Form 8-K on July 13, 2022, reporting the leadership change.

## SEC filing metadata
- accession: 0001104659-22-079538
- form_type: 8-K
- ticker: OSIS
- cik: 0001039065
- company_name: OSI SYSTEMS INC
- filed_at: 2022-07-13T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1039065/000110465922079538/0001104659-22-079538-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1039065/000110465922079538/tm2220968d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-22-079538
- JSON: https://secwatch.observer/filing/0001104659-22-079538.json
- Plain text: https://secwatch.observer/filing/0001104659-22-079538.txt

## Key facts
- Executive change
  Malcolm Maginnis retired as President of the Rapiscan Detection business at OSI SYSTEMS INC.
  - Action: retired
  - Role: President of the Rapiscan Detection business
  source text: On July 7, 2022, Mr. Malcolm Maginnis (age 63), President of the Rapiscan Detection business of OSI Systems, Inc. (the “Company”), notified the Company that he intends to retire from his position effective September 30, 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1039065/000110465922079538/0001104659-22-079538-index.htm

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