Definitive Healthcare Corp. (DH) is a publicly traded company in the Unknown sector. Across all available filings, 36 corporate insiders have executed 167 transactions totaling $143.7M, demonstrating a bearish sentiment with -$133.2M in net insider flow. The most recent transaction on Dec 22, 2025 involved a transaction of 341,417 shares valued at $863.8K.
No significant insider buying has been recorded for DH in the recent period.
No significant insider selling has been recorded for DH in the recent period.
Based on recent SEC filings, insider sentiment for DH is bearish with an Insider Alignment Score of 4/100 and a net flow of -$133.2M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
Insider trading at Definitive Healthcare Corp. (DH) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 36 insiders are actively trading DH stock, having executed 167 transactions in the past 90 days. The most active insider is Lauren Young (Executive), who has made 2 transactions totaling $110.9M.
Get notified when executives and directors at DH file new Form 4 transactions
Date | Insider | Title | Type | Shares | Price | Value | Flags |
|---|---|---|---|---|---|---|---|
| Dec 22, 2025 | Graboske Benjamin | Executive | Payment | 341,417 | $2.53 | $863.8K | Large |
| Nov 1, 2025 | Ronald Krantz Jason | Executive | Payment | 18,796 | $2.77 | $52.1K | |
| Nov 1, 2025 | Heller Casey | Executive | Payment | 1,244 | $2.77 | $3.4K | |
| Oct 1, 2025 | Coop Kevin | Executive | Payment | 37,593 | $3.56 | $133.8K | |
| Oct 1, 2025 | Heller Casey | Executive | Payment | 8,300 | $3.56 | $29.5K | |
| Sep 14, 2025 | Ronald Krantz Jason | Executive | Payment | 4,093 | $4.15 | $17.0K | |
| Aug 1, 2025 | Ronald Krantz Jason | Executive | Payment | 18,796 | $3.74 | $70.3K | |
| Aug 1, 2025 | Marie Shamsuddin Kate | Executive | Payment | 4,741 | $3.74 | $17.7K | |
| Aug 1, 2025 | Heller Casey | Executive | Payment | 1,244 | $3.74 | $4.7K | |
| Jul 1, 2025 | Paris Jonathan | Executive | Award | 421,349 | $N/A | $0 | |
| Sep 14, 2024 | Marie Shamsuddin Kate | Executive | Payment | 1,044 | $4.44 | $4.6K | |
| Sep 14, 2024 | Ronald Krantz Jason | Executive | Payment | 4,003 | $4.44 | $17.8K | |
| Sep 14, 2024 | Douglas Booth Richard | Executive | Payment | 993 | $4.44 | $4.4K | |
| Aug 1, 2024 | Ronald Krantz Jason | Executive | Payment | 7,659 | $3.95 | $30.3K | |
| Aug 1, 2024 | Marie Shamsuddin Kate | Executive | Payment | 2,506 | $3.95 | $9.9K |
| TYPE | COUNT | VALUE | % |
|---|---|---|---|
Disposition(D) | 17 | $742.9M | 83.2% |
Sale(S) | 16 | $138.5M | 15.5% |
Payment(F) | 68 | $6.0M | 0.7% |
Purchase(P) | 2 | $5.2M | 0.6% |
Award(A) | 38 | $0 | 0.0% |
Other(J) | 17 | $0 | 0.0% |
Conversion(C) | 9 | $0 | 0.0% |
Insider selling pressure at Definitive Healthcare Corp. has increased, with 36 insiders executing 167 transactions across all time. Total sales of $138.5M significantly outpace purchases of $5.2M, resulting in a net outflow of $133.2M. This selling activity appears largely discretionary, which may warrant closer attention from investors.