---
schema_version: "secwatch.filing_event.v1"
accession: "0000926326-22-000016"
form_type: "8-K"
ticker: "OMCL"
cik: "0000926326"
company_name: "OMNICELL, INC."
filed_at: "2022-05-24T23:59:59+00:00"
generated_at: "2026-06-25T07:55:47.828009+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Omnicell EVP/CAO Dan Johnston to retire June 30; Christine Mellon named successor with $400K salary

## Summary
- Dan Johnston, EVP/Chief Administrative Officer, retires June 30, 2022 after long service.
- Retirement includes subsidized medical benefits until age 65 on same terms as active employees.
- Christine Mellon appointed EVP, Chief Administrative and People Officer effective June 1, 2022.
- Mellon's 2022 annual base salary increased to $400,000 effective June 6, 2022.

## SEC filing metadata
- accession: 0000926326-22-000016
- form_type: 8-K
- ticker: OMCL
- cik: 0000926326
- company_name: OMNICELL, INC.
- filed_at: 2022-05-24T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/926326/000092632622000016/0000926326-22-000016-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/926326/000092632622000016/omcl-20220518.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000926326-22-000016
- JSON: https://secwatch.observer/filing/0000926326-22-000016.json
- Plain text: https://secwatch.observer/filing/0000926326-22-000016.txt

## Key facts
- Executive change
  Christine Mellon was appointed as Executive Vice President, Chief Administrative and People Officer at OMNICELL, INC..
  - Action: appointed
  - Role: Executive Vice President, Chief Administrative and People Officer
  source text: On May 18, 2022, Christine Mellon, Executive Vice President and Chief People Officer, was appointed to serve as the Company's Executive Vice President, Chief Administrative and People Officer, effective as of June 1, 2022.
  evidence_url: https://www.sec.gov/Archives/edgar/data/926326/000092632622000016/0000926326-22-000016-index.htm
- Executive change
  Dan S. Johnston retired as Executive Vice President and Chief Administrative Officer at OMNICELL, INC..
  - Action: retired
  - Role: Executive Vice President and Chief Administrative Officer
  source text: On May 18, 2022, in connection with the previously announced planned retirement of Dan S. Johnston, Executive Vice President and Chief Administrative Officer of Omnicell, Inc.
  evidence_url: https://www.sec.gov/Archives/edgar/data/926326/000092632622000016/0000926326-22-000016-index.htm

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