---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-23-032067"
form_type: "8-K"
ticker: "AHCO"
cik: "0001725255"
company_name: "AdaptHealth Corp."
filed_at: "2023-03-14T23:59:59+00:00"
generated_at: "2026-06-18T03:30:06.923920+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# AdaptHealth promotes Archbold to CAO, Rietkerk to COO; Bunting transitions to advisor

## Summary
- Christine Archbold promoted to CAO effective March 10, 2023; base salary $350k, target bonus 50% of salary.
- Shaw Rietkerk promoted to COO effective March 13, 2023; target annual bonus 100% of base salary, equity target $800k/year.
- Daniel Bunting transitions from COO - Field Operations to Special Advisor to CEO effective March 13, 2023.
- Prior roles: Archbold SVP Corp Accounting since Oct 2022; Rietkerk COO - Centralized Operations since Feb 2021.
- No arrangements/understandings with any other person; no family relationships or material interests subject to disclosure.

## SEC filing metadata
- accession: 0001104659-23-032067
- form_type: 8-K
- ticker: AHCO
- cik: 0001725255
- company_name: AdaptHealth Corp.
- filed_at: 2023-03-14T23:59:59+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/1725255/000110465923032067/0001104659-23-032067-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1725255/000110465923032067/tm239451d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-23-032067
- JSON: https://secwatch.observer/filing/0001104659-23-032067.json
- Plain text: https://secwatch.observer/filing/0001104659-23-032067.txt

## Key facts
- Executive change
  Jason Clemens changed role as Principal Accounting Officer at AdaptHealth Corp..
  - Action: will no longer serve as
  - Role: Principal Accounting Officer
  source text: In connection with Ms. Archbold’s promotion, Mr. Clemens will no longer serve as principal accounting officer of the Company effective March 10, 2023.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1725255/000110465923032067/0001104659-23-032067-index.htm
- Executive change
  Shaw Rietkerk changed role as Chief Operating Officer at AdaptHealth Corp..
  - Action: promoted
  - Role: Chief Operating Officer
  source text: On March 13, 2023, the Company promoted Shaw Rietkerk to Chief Operating Officer of the Company.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1725255/000110465923032067/0001104659-23-032067-index.htm
- Executive change
  Christine Archbold changed role as Chief Accounting Officer at AdaptHealth Corp..
  - Action: promoted
  - Role: Chief Accounting Officer
  source text: On March 10, 2023, AdaptHealth Corp. (the “Company”) promoted Christine Archbold to Chief Accounting Officer and principal accounting officer of the Company.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1725255/000110465923032067/0001104659-23-032067-index.htm

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