---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-25-005710"
form_type: "8-K"
ticker: "HSTM"
cik: "0001095565"
company_name: "HEALTHSTREAM INC"
filed_at: "2025-02-28T23:59:59+00:00"
generated_at: "2026-05-25T22:36:12.933251+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# HealthStream announces EVP Sousa resignation and promotions of Collier, Coady, O'Hara

## Summary
- Michael Sousa resigns as EVP, Enterprise Applications, effective March 31, 2025.
- Michael Collier promoted to EVP, Corporate Strategy, Development & Operations, adding oversight of operations.
- Trisha Coady promoted to EVP, Workforce Development Solutions, leading competency, resuscitation, and content marketplace.
- Kevin O'Hara promoted to EVP, Enterprise Workforce Platform, adding Credentialing and Scheduling to his responsibilities.
- Each executive received $400K in performance-based RSUs vesting 2026-2030, plus salary increase and bonus eligibility.

## SEC filing metadata
- accession: 0001437749-25-005710
- form_type: 8-K
- ticker: HSTM
- cik: 0001095565
- company_name: HEALTHSTREAM INC
- filed_at: 2025-02-28T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1095565/000143774925005710/0001437749-25-005710-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1095565/000143774925005710/hstm20250228_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-25-005710
- JSON: https://secwatch.observer/filing/0001437749-25-005710.json
- Plain text: https://secwatch.observer/filing/0001437749-25-005710.txt

## Key facts
- Executive change
  Trisha Coady changed role as EVP, Workforce Development Solutions at HEALTHSTREAM INC.
  - Action: promoted
  - Role: EVP, Workforce Development Solutions
  source text: On February 24, 2025, the Company also announced in the Earnings Release that Trisha Coady was being promoted to the Company’s EVP, Workforce Development Solutions from her prior role as SVP, Workforce Development Solutions.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1095565/000143774925005710/0001437749-25-005710-index.htm
- Executive change
  Michael Sousa resigned as Executive Vice President, Enterprise Applications at HEALTHSTREAM INC.
  - Action: resigned
  - Role: Executive Vice President, Enterprise Applications
  source text: On February 24, 2025, HealthStream, Inc. (the “Company”) received notice that Michael Sousa, Executive Vice President, Enterprise Applications intends to resign from his current position at the Company effective March 31, 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1095565/000143774925005710/0001437749-25-005710-index.htm
- Executive change
  Michael Collier changed role as EVP, Corporate Strategy, Development & Operations at HEALTHSTREAM INC.
  - Action: promoted
  - Role: EVP, Corporate Strategy, Development & Operations
  source text: On February 24, 2025, the Company announced in the Earnings Release that Michael Collier was being promoted to the Company’s EVP, Corporate Strategy, Development & Operations from his prior role as the Company’s EVP, Corporate Strategy & Development.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1095565/000143774925005710/0001437749-25-005710-index.htm

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