Form 4: COO Sells DH Shares for Tax Obligations

Definitive Healthcare Corp.'s COO, Kate Marie Shamsuddin, disposed of 4,741 shares of Class A Common Stock to cover tax liabilities from restricted stock unit vesting.

Summary

• Kate Marie Shamsuddin, Chief Operating Officer of Definitive Healthcare Corp. (DH), reported a transaction involving the company's Class A Common Stock.
• On August 1, 2025, 4,741 shares were disposed of at a price of $3.74 per share.
• This disposition was a withholding of shares by Definitive Healthcare Corp. to satisfy Ms. Shamsuddin's tax obligations related to the vesting and settlement of previously reported restricted stock units.
• Following this transaction, Ms. Shamsuddin directly beneficially owns 694,149 shares of Class A Common Stock.

Sentiment

Score: 6

Explanation: The filing reports a routine, non-discretionary transaction where shares were withheld for tax purposes upon the vesting of restricted stock units. This is a common occurrence for executives and does not indicate a negative sentiment or a discretionary sale. The reporting person retains a substantial beneficial ownership, which is generally viewed positively as it aligns management's interests with shareholders.

Positives

• The transaction is non-discretionary, related to tax withholding on vested restricted stock units, not a discretionary sale.
• The Chief Operating Officer retains a significant beneficial ownership of 694,149 shares after the transaction, indicating continued alignment with shareholder interests.

Negatives

• A reduction in direct beneficial ownership of 4,741 shares, although for tax purposes.

Future Outlook

No forward-looking statements or guidance are provided in this Form 4 filing.

Industry Context

This is a routine insider transaction filing, common for executives receiving equity compensation, and does not directly relate to broader industry trends or competitive positioning.

Comparison to Industry Standards

• This transaction, involving the withholding of shares for tax obligations upon RSU vesting, is a standard practice for executives across various industries who receive equity-based compensation. It aligns with common corporate compensation and tax compliance procedures.

Related Party Transactions

• The transaction involves the company (issuer) withholding shares from an officer (reporting person) to satisfy tax obligations related to equity compensation, which is a common related-party dealing.

Stakeholder Impact

• Shareholders: Minimal direct impact as this is a routine tax-related transaction, not a discretionary sale. The Chief Operating Officer's continued significant ownership aligns interests with shareholders.
• Employees: No direct impact mentioned.

Key Dates

Recommendation

This Form 4 filing details a routine, non-discretionary transaction where the Chief Operating Officer's shares were withheld by the company to cover tax obligations upon the vesting of restricted stock units. This is a standard practice for equity compensation and does not reflect a change in the company's fundamentals or the officer's confidence. The officer retains a substantial beneficial ownership, indicating continued alignment with shareholder interests. Therefore, this specific filing does not provide new information that would warrant a change in investment recommendation; a 'hold' stance is appropriate as the core investment thesis remains unchanged based on this report.

Keywords

Definitive Healthcare, DH, Insider Transaction, Form 4, Stock Sale, Restricted Stock Units, RSU, Tax Withholding, Kate Marie Shamsuddin, Officer Transaction, Corporate Officer