Reporting Manager
Massachusetts Financial Services Company
Symbol
DH
Shares outstanding
115,412,767 shares
Disclosed Ownership
4,962,749 shares
Ownership
4.3%
Form type
SCHEDULE 13G/A
Filing time
13 Feb 2025, 09:59:09 UTC
Date of event
31 Dec 2024

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Quoteable Key Fact

"MASSACHUSETTS FINANCIAL SERVICES CO /MA/ disclosed 4.3% ownership in DEFINITIVE HEALTHCARE CORP. Common Stock (DH) on 31 Dec 2024."

Quick Takeaways

  • MASSACHUSETTS FINANCIAL SERVICES CO /MA/ filed SCHEDULE 13G/A for DEFINITIVE HEALTHCARE CORP. Common Stock (DH).
  • Disclosed ownership: 4.3%.
  • Date of event: 31 Dec 2024.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 13 Feb 2025, 09:59.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Official SEC Source

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Massachusetts Financial Services Company 4.3% 4,962,749 4,962,749 0 Lisa Neaves Compliance Officer