---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-24-087900"
form_type: "8-K"
ticker: "DH"
cik: "0001861795"
company_name: "Definitive Healthcare Corp."
filed_at: "2024-07-30T23:59:59+00:00"
generated_at: "2026-05-31T15:25:40.969889+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Definitive Healthcare Q2 prelim revenue $63.7M (+5% YoY), goodwill impairment $363.6M; CRO resigns

## Summary
- Revenue $63.7M (+5% YoY); adjusted EBITDA $20.9M (33% margin) vs $17.2M (28%) YoY.
- Net loss $(306.2)M ($(1.81)/share) includes $363.6M goodwill impairment; adjusted net income $0.09/share.
- FY2024 guidance: revenue $247-251M, adjusted EBITDA $74-77M (30-31% margin), adjusted EPS $0.32-0.34.
- CRO Carrie Lazorchak resigns effective Aug 2, 2024; sales organization reports to CEO Kevin Coop.
- Adjusted operating income $19.3M vs $16.0M YoY, up 20.5%.

## SEC filing metadata
- accession: 0000950170-24-087900
- form_type: 8-K
- ticker: DH
- cik: 0001861795
- company_name: Definitive Healthcare Corp.
- filed_at: 2024-07-30T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1861795/000095017024087900/0000950170-24-087900-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1861795/000095017024087900/dh-20240724.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-24-087900
- JSON: https://secwatch.observer/filing/0000950170-24-087900.json
- Plain text: https://secwatch.observer/filing/0000950170-24-087900.txt

## Key facts
- Executive change
  Carrie Lazorchak resigned as Chief Revenue Officer at Definitive Healthcare Corp..
  - Action: resigned
  - Role: Chief Revenue Officer
  source text: On July 24, 2024, Carrie Lazorchak, the Chief Revenue Officer of the Company, provided the Company with notice of her resignation, effective August 2, 2024.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1861795/000095017024087900/0000950170-24-087900-index.htm

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