Casey Heller - 01 Aug 2025 Form 4 Insider Report for Definitive Healthcare Corp. (DH)

Reporting relationship: Chief Financial Officer
Issuer ticker: DH
Reported as of: 01 Aug 2025
Net transaction value: -$4,653
SEC form: 4
Accepted by SEC: 05 Aug 2025, 18:30:03 UTC
Prior SEC filing: 11 Jun 2025
Next SEC filing: 03 Oct 2025
Source filing: View source filing
Reporting owner signature: /s/ Jonathan Paris, Attorney-in-Fact

Key filing fact

Casey Heller filed Form 4 for Definitive Healthcare Corp. (DH) on 05 Aug 2025.

Key facts

This page summarizes Casey Heller's Form 4 filing for Definitive Healthcare Corp. (DH).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 05 Aug 2025, 18:30.

Change

Previous filing in this sequence was filed on 11 Jun 2025.
Current net transaction value: -$4,653.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002052043 Primary reporting owner

Heller Casey

Relationship: Chief Financial Officer
Address: C/O DEFINITIVE HEALTHCARE CORP., 492 OLD CONNECTICUT PATH, SUITE 401, FRAMINGHAM
Signature: /s/ Jonathan Paris, Attorney-in-Fact
Signature date: 05 Aug 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

DH transaction

Class A Common Stock

Tax liability

Transaction value: $4,653
Shares: -1,244
Change %: -0.11%
Price: $3.74
Shares after: 1,089,721
Date: 01 Aug 2025
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Represents the withholding of shares by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the vesting and settlement of previously reported restricted stock units.

SEC remarks

Exhibit 24 - Power of Attorney