Definitive Healthcare Corp (DH)
Insider transactions
A complete record of Form 4 filings tracking every share acquisition and disposal by executives, directors, and senior officers. Filterable by date range and transaction type, the table exposes the direct market actions of those with the deepest knowledge of a company's operations — providing a factual, data-driven signal of internal conviction that complements traditional fundamental and technical analysis.
Transaction date | Executive | Executive Title | Security Type | Acquisition / Disposal | Shares | Share price |
|---|---|---|---|---|---|---|
| Sep 1, 2026 | HELLER, CASEY | Chief Financial Officer | Class A Common Stock | Disposal | 41,093 | 0.902 |
| Aug 1, 2026 | KRANTZ, JASON RONALD | Director, 10% Owner, EXECUTIVE CHAIRMAN | Class A Common Stock | Disposal | 12,166 | 0.682 |
| Aug 1, 2026 | HELLER, CASEY | Chief Financial Officer | Class A Common Stock | Disposal | 1,881 | 0.682 |
| Jul 1, 2026 | COOP, KEVIN | Director, Chief Executive Officer | Class A Common Stock | Disposal | 37,593 | 0.8 |
| Jul 1, 2026 | PARIS, JONATHAN | Chief Legal Officer | Class A Common Stock | Disposal | 30,591 | 0.8 |
| Jun 4, 2026 | STEPHENSON, SCOTT G | Director | Class A Common Stock | Acquisition | 189,190 | 0 |
| Jun 4, 2026 | HAMOOD, SAMUEL A | Director | Class A Common Stock | Acquisition | 189,190 | 0 |
| Jun 4, 2026 | WINTERS, KATHLEEN A | Director | Class A Common Stock | Acquisition | 189,190 | 0 |
| Jun 4, 2026 | CHILUKURI, SASTRY | Director | Class A Common Stock | Acquisition | 189,190 | 0 |
| Jun 1, 2026 | COOP, KEVIN | Director, Chief Executive Officer | Class A Common Stock | Disposal | 66,050 | 0.99 |
| Jun 1, 2026 | HELLER, CASEY | Chief Financial Officer | Class A Common Stock | Disposal | 164,377 | 0.99 |
| May 1, 2026 | KRANTZ, JASON RONALD | Director, 10% Owner, EXECUTIVE CHAIRMAN | Class A Common Stock | Disposal | 12,166 | 0.99 |
| May 1, 2026 | HELLER, CASEY | Chief Financial Officer | Class A Common Stock | Disposal | 1,469 | 0.99 |
| Apr 1, 2026 | KRANTZ, JASON RONALD | Director, 10% Owner, EXECUTIVE CHAIRMAN | Class A Common Stock | Disposal | 45,154 | 1.09 |
| Apr 1, 2026 | COOP, KEVIN | Director, Chief Executive Officer | Class A Common Stock | Disposal | 37,593 | 1.09 |
| Mar 1, 2026 | COOP, KEVIN | Director, Chief Executive Officer | Class A Common Stock | Disposal | 175,524 | 1.28 |
| Feb 24, 2026 | COOP, KEVIN | Director, Chief Executive Officer | Class A Common Stock | Acquisition | 1,735,437 | 0 |
| Feb 24, 2026 | GRABOSKE, BENJAMIN | EVP, Chief Data Officer | Class A Common Stock | Acquisition | 631,068 | 0 |
| Feb 24, 2026 | PARIS, JONATHAN | Chief Legal Officer | Class A Common Stock | Acquisition | 481,505 | 0 |
| Feb 24, 2026 | HELLER, CASEY | Chief Financial Officer | Class A Common Stock | Acquisition | 733,301 | 0 |
| Feb 24, 2026 | KRANTZ, JASON RONALD | Director, 10% Owner, EXECUTIVE CHAIRMAN | Class A Common Stock | Acquisition | 242,719 | 0 |
| Feb 1, 2026 | KRANTZ, JASON RONALD | Director, 10% Owner, EXECUTIVE CHAIRMAN | Class A Common Stock | Disposal | 44,545 | 2.32 |
| Feb 1, 2026 | HELLER, CASEY | Chief Financial Officer | Class A Common Stock | Disposal | 1,469 | 2.32 |
| Jan 5, 2026 | HELLER, CASEY | Chief Financial Officer | Class A Common Stock | Acquisition | 195,313 | 0 |
| Jan 1, 2026 | COOP, KEVIN | Director, Chief Executive Officer | Class A Common Stock | Disposal | 28,236 | 2.87 |
| Dec 22, 2025 | GRABOSKE, BENJAMIN | EVP, Chief Data Officer | Class A Common Stock | Disposal | 341,417 | 2.53 |
| Nov 1, 2025 | KRANTZ, JASON RONALD | Director, 10% Owner, EXECUTIVE CHAIRMAN | Class A Common Stock | Disposal | 18,796 | 2.77 |
| Nov 1, 2025 | HELLER, CASEY | Chief Financial Officer | Class A Common Stock | Disposal | 1,244 | 2.77 |
| Oct 1, 2025 | HELLER, CASEY | Chief Financial Officer | Class A Common Stock | Disposal | 8,300 | 3.56 |
| Oct 1, 2025 | COOP, KEVIN | Director, Chief Executive Officer | Class A Common Stock | Disposal | 37,593 | 3.56 |