DH
insider transactionsDefinitive Healthcare Corp. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
No open-market buys or sells this period. The trades below are grants, option exercises and gifts, which carry no market price.
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Grant·A
Director
$0
189.2K sh
Own +152%
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Grant·A
Director
$0
189.2K sh
Own +158%
-
Grant·A
Director
$0
189.2K sh
Own +149%
-
Grant·A
Director
$0
189.2K sh
Own +189%
-
Other·F
Casey Heller KEY
Chief Financial Officer
$162.7K
164.4K sh · $0.99
Own -8%
-
Other·F
Kevin Coop KEY
Chief Executive Officer
$65.4K
66.0K sh · $0.99
Own -1%
-
Other·F
Director, 10% Owner
$12.0K
12.2K sh · $0.99
Own -1%
-
Other·F
Casey Heller KEY
Chief Financial Officer
$1.5K
1.5K sh · $0.99
Own -0%
-
Other·F
Director, 10% Owner
$49.2K
45.2K sh · $1.09
Own -4%
-
Other·F
Kevin Coop KEY
Chief Executive Officer
$41.0K
37.6K sh · $1.09
Own -1%
-
Other·F
Kevin Coop KEY
Chief Executive Officer
$224.7K
175.5K sh · $1.28
Own -3%
-
Grant·A
EVP, Chief Data Officer
$0
631.1K sh
Own +93%
-
Grant·A
Chief Legal Officer
$0
481.5K sh
Own +114%
-
Grant·A
Casey Heller KEY
Chief Financial Officer
$0
733.3K sh
Own +58%
-
Grant·A
Director, 10% Owner
$0
242.7K sh
Own +24%
-
Grant·A
Kevin Coop KEY
Chief Executive Officer
$0
1.7M sh
Own +49%
-
Other·F
Director, 10% Owner
$103.3K
44.5K sh · $2.32
Own -4%
-
Other·F
Casey Heller KEY
Chief Financial Officer
$3.4K
1.5K sh · $2.32
Own -0%
-
Grant·A
Casey Heller KEY
Chief Financial Officer
$0
195.3K sh
Own +18%
-
Other·F
Kevin Coop KEY
Chief Executive Officer
$81.0K
28.2K sh · $2.87
Own -1%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 4, 2026 | Scott G Stephenson | Grant A | 189.2K | $0 |
| Jun 4, 2026 | Kathleen A Winters | Grant A | 189.2K | $0 |
| Jun 4, 2026 | Sastry Chilukuri | Grant A | 189.2K | $0 |
| Jun 4, 2026 | Samuel A Hamood | Grant A | 189.2K | $0 |
| Jun 1, 2026 | Casey Heller KEY | Other F | 164.4K | $162.7K |
| Jun 1, 2026 | Kevin Coop KEY | Other F | 66.0K | $65.4K |
| May 1, 2026 | Jason Ronald Krantz | Other F | 12.2K | $12.0K |
| May 1, 2026 | Casey Heller KEY | Other F | 1.5K | $1.5K |
| Apr 1, 2026 | Jason Ronald Krantz | Other F | 45.2K | $49.2K |
| Apr 1, 2026 | Kevin Coop KEY | Other F | 37.6K | $41.0K |
| Mar 1, 2026 | Kevin Coop KEY | Other F | 175.5K | $224.7K |
| Feb 24, 2026 | Benjamin Graboske | Grant A | 631.1K | $0 |
| Feb 24, 2026 | Jonathan Paris | Grant A | 481.5K | $0 |
| Feb 24, 2026 | Casey Heller KEY | Grant A | 733.3K | $0 |
| Feb 24, 2026 | Jason Ronald Krantz | Grant A | 242.7K | $0 |
| Feb 24, 2026 | Kevin Coop KEY | Grant A | 1.7M | $0 |
| Feb 1, 2026 | Jason Ronald Krantz | Other F | 44.5K | $103.3K |
| Feb 1, 2026 | Casey Heller KEY | Other F | 1.5K | $3.4K |
| Jan 5, 2026 | Casey Heller KEY | Grant A | 195.3K | $0 |
| Jan 1, 2026 | Kevin Coop KEY | Other F | 28.2K | $81.0K |
About DH insider trading
This page tracks insider transactions for Definitive Healthcare Corp. (DH) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.