DH Definitive Healthcare Corp.
Nasdaq · SEC CIK 1861795 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $0 0 sales by 0 insiders
- Filings on record
- 194 since 2021-09-21, latest 2026-09-03 16:05
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Heller Casey | CFO | — | — |
| Graboske Benjamin | EVP, Chief Data Off | — | — |
| Chilukuri Sastry | Dir | — | — |
| Coop Kevin | CEO, Dir | — | — |
| Krantz Jason Ronald | Dir, 10%, EXECUTIVE COB | — | — |
| Paris Jonathan | CLO | — | — |
| Hamood Samuel A | Dir | — | — |
| Stephenson Scott G | Dir | — | — |
| Winters Kathleen A | Dir | — | — |
Transactions 214
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024-03-18 | 2024-03-14 | DH | Booth Richard Douglas | CFO | F - Tax | $8.09 | -993 | 513.4K | -0.2% | -$8,033 | |
| 2024-02-20 | 2024-02-14 | DH | Krantz Jason Ronald | INTERIM CEO, Dir, 10%, EXECUTIVE COB | A - Grant | $0.00 | +417.8K | 910.9K | +85% | $0 | |
| 2024-02-20 | 2024-02-16 | DH | Krantz Jason Ronald | INTERIM CEO, Dir, 10%, EXECUTIVE COB | F - Tax | $9.99 | -5,419 | 905.5K | -0.6% | -$54.1K | |
| 2024-02-16 | 2024-02-14 | DH | Lazorchak Carrie | Chief REVENUE Off | A - Grant | $0.00 | +35.8K | 421.5K | +9% | $0 | |
| 2024-02-16 | 2024-02-14 | DH | Booth Richard Douglas | CFO | A - Grant | $0.00 | +232.9K | 514.4K | +83% | $0 | |
| 2024-02-16 | 2024-02-14 | DH | Shamsuddin Kate Marie | Chief PRODUCT Off | A - Grant | $0.00 | +121.8K | 325.8K | +60% | $0 | |
| 2024-02-16 | 2024-02-14 | DH | Maack Jonathan | Pres | A - Grant | $0.00 | +215.0K | 709.7K | +43% | $0 | |
| 2024-02-06 | 2024-02-03 | DH | Maack Jonathan | Pres | F - Tax | $8.61 | -10.7K | 494.7K | -2% | -$92.5K | |
| 2024-02-05 | 2024-02-01 | DH | Booth Richard Douglas | CFO | F - Tax | $8.59 | -14.3K | 281.5K | -5% | -$122.8K | |
| 2024-02-05 | 2024-02-01 | DH | Krantz Jason Ronald | INTERIM CEO, Dir, 10%, EXECUTIVE COB | F - Tax | $8.59 | -20.1K | 493.1K | -4% | -$172.4K | |
| 2024-02-05 | 2024-02-01 | DH | Shamsuddin Kate Marie | Chief PRODUCT Off | F - Tax | $8.59 | -10.1K | 204.0K | -5% | -$86.9K | |
| 2024-01-26 | 2024-01-24 | DH | Krantz Jason Ronald | Dir, 10%, EXECUTIVE COB | A - Grant | $0.00 | +110.8K | 525.0K | +27% | $0 | |
| 2024-01-26 | 2024-01-24 | DH | Krantz Jason Ronald | Dir, 10%, EXECUTIVE COB | F - Tax | $9.26 | -11.8K | 513.2K | -2% | -$108.9K | |
| 2024-01-26 | 2024-01-24 | DH | Booth Richard Douglas | CFO | F - Tax | $9.26 | -5,592 | 295.8K | -2% | -$51.8K | |
| 2024-01-26 | 2024-01-24 | DH | Booth Richard Douglas | CFO | A - Grant | $0.00 | +49.0K | 301.4K | +19% | $0 | |
| 2024-01-26 | 2024-01-24 | DH | Shamsuddin Kate Marie | Chief PRODUCT Off | F - Tax | $9.26 | -3,919 | 214.1K | -2% | -$36.3K | |
| 2024-01-26 | 2024-01-24 | DH | Shamsuddin Kate Marie | Chief PRODUCT Off | A - Grant | $0.00 | +33.9K | 218.0K | +18% | $0 | |
| 2024-01-09 | 2024-01-07 | DH | Musslewhite Robert W | CEO, Dir | F - Tax | $9.00 | -14.2K | 1.20M | -1% | -$127.9K | |
| 2023-12-18 | 2023-12-14 | DH | Booth Richard Douglas | CFO | F - Tax | $9.03 | -993 | 252.4K | -0.4% | -$8,967 | |
| 2023-12-18 | 2023-12-14 | DH | Shamsuddin Kate Marie | Chief Product Off | F - Tax | $9.03 | -1,044 | 184.1K | -0.6% | -$9,427 | |
| 2023-12-18 | 2023-12-14 | DH | Krantz Jason Ronald | Dir, 10%, Executive COB | F - Tax | $9.03 | -2,649 | 414.1K | -0.6% | -$23.9K | |
| 2023-11-07 | 2023-11-03 | DH | Maack Jonathan | Pres | F - Tax | $7.27 | -40.9K | 505.4K | -7% | -$297.2K | |
| 2023-11-07 | 2023-11-04 | DH | Musslewhite Robert W | CEO, Dir | F - Tax | $7.27 | -12.7K | 1.22M | -1% | -$92.0K | |
| 2023-11-03 | 2023-11-01 | DH | Lazorchak Carrie | Chief Revenue Off | A - Grant | $0.00 | +385.7K | 385.7K | New | $0 | |
| 2023-10-10 | 2023-10-07 | DH | Musslewhite Robert W | CEO, Dir | F - Tax | $7.20 | -20.0K | 1.23M | -2% | -$144.1K | |
| 2023-09-18 | 2023-09-14 | DH | Krantz Jason Ronald | Dir, 10%, Executive COB | F - Tax | $8.27 | -2,649 | 416.8K | -0.6% | -$21.9K | |
| 2023-09-18 | 2023-09-14 | DH | Shamsuddin Kate Marie | Chief Product Off | F - Tax | $8.27 | -1,044 | 185.2K | -0.6% | -$8,634 | |
| 2023-09-18 | 2023-09-14 | DH | Booth Richard Douglas | CFO | F - Tax | $8.27 | -993 | 253.4K | -0.4% | -$8,212 | |
| 2023-09-18 | 2023-09-14 | DH | Mirisola Joseph Gianni | Chief Revenue Off | F - Tax | $8.27 | -1,044 | 185.2K | -0.6% | -$8,634 | |
| M | 2023-09-08 | 2023-09-06 | DH | Stephenson Scott G | Dir | A - Grant | $0.00 | +41.5K | 29.0K | New | $0 |
| 2023-08-24 | 2023-08-23 | DH | Mitchell Christopher | Dir | J - Other | $0.00 | +81.1K | 226.1K | +56% | $0 | |
| DMI | 2023-08-24 | 2023-08-24 | DH | Spectrum VII Co-Investment Fund, L.P. | Dir | S - Sale | $9.39 | -6,656 | 1.45M | -0.5% | -$62.5K |
| DI | 2023-08-24 | 2023-08-22 | DH | Spectrum VII Co-Investment Fund, L.P. | Dir | C - Cnv Deriv | — | +2.90M | 4.64M | +166% | — |
| DMI | 2023-08-24 | 2023-08-22+ | DH | Spectrum VII Co-Investment Fund, L.P. | Dir | J - Other | $0.00 | -6.09M | 1.45M | -81% | $0 |
| 2023-08-24 | 2023-08-23 | DH | Haywood Jeffrey Charles | Dir | J - Other | $0.00 | +21.6K | 41.9K | +106% | $0 | |
| 2023-08-08 | 2023-08-04 | DH | Musslewhite Robert W | CEO, Dir | F - Tax | $11.31 | -12.7K | 1.25M | -1% | -$143.2K | |
| 2023-07-11 | 2023-07-07 | DH | Musslewhite Robert W | CEO, Dir | F - Tax | $10.67 | -20.0K | 1.26M | -2% | -$213.6K | |
| 2023-06-16 | 2023-06-14 | DH | Booth Richard Douglas | CFO | F - Tax | $10.59 | -993 | 254.4K | -0.4% | -$10.5K | |
| 2023-06-16 | 2023-06-14 | DH | Krantz Jason Ronald | Dir, 10%, Executive COB | F - Tax | $10.59 | -2,649 | 419.4K | -0.6% | -$28.1K | |
| 2023-06-16 | 2023-06-14 | DH | Mirisola Joseph Gianni | Chief Revenue Off | F - Tax | $10.59 | -1,044 | 186.2K | -0.6% | -$11.1K | |
| 2023-06-16 | 2023-06-14 | DH | Shamsuddin Kate Marie | Chief Product Off | F - Tax | $10.59 | -1,044 | 186.2K | -0.6% | -$11.1K | |
| 2023-06-08 | 2023-06-01 | DH | Winters Kathleen A | Dir | A - Grant | $0.00 | +17.5K | 37.1K | +90% | $0 | |
| 2023-06-08 | 2023-06-01 | DH | Hamood Samuel A | Dir | A - Grant | $0.00 | +17.5K | 32.1K | +121% | $0 | |
| 2023-06-08 | 2023-06-01 | DH | Chilukuri Sastry | Dir | A - Grant | $0.00 | +17.5K | 44.1K | +66% | $0 | |
| 2023-06-08 | 2023-06-01 | DH | Larsen Jill | Dir | A - Grant | $0.00 | +17.5K | 32.1K | +121% | $0 | |
| DMI | 2023-05-15 | 2023-05-11+ | DH | Spectrum VII Co-Investment Fund, L.P. | Dir, 10% | J - Other | $0.00 | -5.71M | 1.75M | -77% | $0 |
| DMI | 2023-05-15 | 2023-05-12 | DH | Spectrum VII Co-Investment Fund, L.P. | Dir, 10% | S - Sale | $9.11 | -6,240 | 1.75M | -0.4% | -$56.8K |
| DI | 2023-05-15 | 2023-05-11 | DH | Spectrum VII Co-Investment Fund, L.P. | Dir, 10% | C - Cnv Deriv | — | +2.72M | 4.74M | +134% | — |
| 2023-05-15 | 2023-05-11 | DH | Mitchell Christopher | Dir | J - Other | $0.00 | +76.3K | 145.1K | +111% | $0 | |
| 2023-05-15 | 2023-05-11 | DH | Haywood Jeffrey Charles | Dir | J - Other | $0.00 | +20.3K | 20.3K | New | $0 | |
| 2023-05-08 | 2023-05-04 | DH | Musslewhite Robert W | CEO, Dir | F - Tax | $9.90 | -53.6K | 1.28M | -4% | -$530.5K | |
| 2023-04-11 | 2023-04-07 | DH | Musslewhite Robert W | CEO, Dir | F - Tax | $10.47 | -15.6K | 1.33M | -1% | -$163.5K | |
| 2023-03-16 | 2023-03-14 | DH | Booth Richard Douglas | CFO | F - Tax | $11.89 | -993 | 255.4K | -0.4% | -$11.8K | |
| 2023-03-16 | 2023-03-14 | DH | Shamsuddin Kate Marie | Chief Product Off | F - Tax | $11.89 | -1,125 | 187.2K | -0.6% | -$13.4K | |
| 2023-03-16 | 2023-03-14 | DH | Krantz Jason Ronald | Dir, 10%, Executive COB | F - Tax | $11.89 | -2,649 | 422.1K | -0.6% | -$31.5K | |
| 2023-03-16 | 2023-03-14 | DH | Mirisola Joseph Gianni | Chief Revenue Off | F - Tax | $11.89 | -1,077 | 187.3K | -0.6% | -$12.8K | |
| DI | 2023-02-28 | 2023-02-27 | DH | SE VII DHC AIV Feeder, L.P. | Dir, 10% | S - Sale | $11.12 | -3.00M | 2.03M | -60% | -$33.36M |
| DI | 2023-02-28 | 2023-02-27 | DH | SE VII DHC AIV Feeder, L.P. | Dir, 10% | J - Other | — | -2.52M | 19.46M | -11% | — |
| DI | 2023-02-28 | 2023-02-27 | DH | SE VII DHC AIV Feeder, L.P. | Dir, 10% | C - Cnv Deriv | — | +2.52M | 5.03M | +100% | — |
| 2023-02-21 | 2023-02-16 | DH | Booth Richard Douglas | CFO | A - Grant | $0.00 | +197.4K | 256.4K | +335% | $0 | |
| 2023-02-21 | 2023-02-16 | DH | Krantz Jason Ronald | Dir, 10%, Executive COB | A - Grant | $0.00 | +294.8K | 424.7K | +227% | $0 | |
| 2023-02-21 | 2023-02-16 | DH | Shamsuddin Kate Marie | Chief Product Off | A - Grant | $0.00 | +136.6K | 188.4K | +264% | $0 | |
| 2023-02-21 | 2023-02-16 | DH | Mirisola Joseph Gianni | Chief Revenue Off | A - Grant | $0.00 | +136.6K | 188.4K | +264% | $0 | |
| 2023-02-21 | 2023-02-16 | DH | Musslewhite Robert W | CEO, Dir | A - Grant | $0.00 | +368.4K | 1.35M | +38% | $0 | |
| 2023-01-10 | 2023-01-07 | DH | Musslewhite Robert W | CEO, Dir | F - Tax | $10.41 | -14.0K | 982.0K | -1% | -$146.0K | |
| 2022-12-16 | 2022-12-14 | DH | Shamsuddin Kate Marie | Chief Product Off | F - Tax | $12.28 | -1,044 | 51.7K | -2% | -$12.8K | |
| 2022-12-16 | 2022-12-14 | DH | Mirisola Joseph Gianni | Chief Revenue Off | F - Tax | $12.28 | -1,044 | 51.7K | -2% | -$12.8K | |
| 2022-12-16 | 2022-12-14 | DH | Krantz Jason Ronald | Dir, 10%, Executive COB | F - Tax | $12.28 | -3,928 | 129.9K | -3% | -$48.2K | |
| 2022-12-16 | 2022-12-14 | DH | Booth Richard Douglas | CFO | F - Tax | $12.28 | -993 | 59.0K | -2% | -$12.2K | |
| I | 2022-11-09 | 2022-11-07 | DH | Krantz Jason Ronald | Dir, 10%, Executive COB | P - Purchase | $11.54 | +450.0K | 450.0K | New | +$5.19M |
| 2022-11-07 | 2022-11-03 | DH | Maack Jonathan | Pres | A - Grant | $0.00 | +546.3K | 546.3K | New | $0 | |
| 2022-10-12 | 2022-10-07 | DH | Musslewhite Robert W | CEO, Dir | F - Tax | $14.82 | -70.7K | 996.0K | -7% | -$1.05M | |
| 2022-10-04 | 2022-09-30 | DH | Chilukuri Sastry | Dir | A - Grant | $0.00 | +26.6K | 26.6K | New | $0 | |
| 2022-09-16 | 2022-09-14 | DH | Booth Richard Douglas | CFO | F - Tax | $19.45 | -3,974 | 60.0K | -6% | -$77.3K | |
| 2022-09-16 | 2022-09-14 | DH | Krantz Jason Ronald | Dir, 10%, Executive COB | F - Tax | $19.45 | -10.6K | 133.8K | -7% | -$206.1K | |
| 2022-09-16 | 2022-09-14 | DH | Samuels David M | CLO | F - Tax | $19.45 | -1,833 | 23.2K | -7% | -$35.7K | |
| 2022-09-16 | 2022-09-14 | DH | Mirisola Joseph Gianni | Chief Revenue Off | F - Tax | $19.45 | -4,177 | 52.8K | -7% | -$81.2K | |
| 2022-09-16 | 2022-09-14 | DH | Shamsuddin Kate Marie | Chief Product Off | F - Tax | $19.45 | -4,177 | 52.8K | -7% | -$81.2K | |
| DMI | 2022-08-10 | 2022-08-08 | DH | Winn David Randall | Dir | S - Sale | $24.03 | -2.20M | 275.6K | -89% | -$52.87M |
| DMI | 2022-08-10 | 2022-08-08 | DH | Winn David Randall | Dir | C - Cnv Deriv | — | +1.95M | 1.95M | New | — |
| DMI | 2022-08-10 | 2022-08-08+ | DH | SE VII DHC AIV, L.P. | Dir, 10% | C - Cnv Deriv | — | +2.12M | 3.52M | +150% | — |
| DMI | 2022-08-10 | 2022-08-08+ | DH | SE VII DHC AIV, L.P. | Dir, 10% | S - Sale | $23.66 | -2.12M | 2.51M | -46% | -$50.06M |
| DMI | 2022-08-10 | 2022-08-08+ | DH | SE VII DHC AIV, L.P. | Dir, 10% | J - Other | — | -2.12M | 21.98M | -9% | — |
| 2022-05-26 | 2022-05-24 | DH | Larsen Jill | Dir | A - Grant | — | +14.5K | 14.5K | New | — | |
| 2022-05-26 | 2022-05-24 | DH | Hamood Samuel A | Dir | A - Grant | — | +14.5K | 51.6K | +39% | — | |
| 2022-05-26 | 2022-05-24 | DH | Winters Kathleen A | Dir | A - Grant | — | +12.8K | 19.6K | +191% | — | |
| M | 2022-05-12 | 2022-05-10 | DH | Mitchell Christopher | Dir | J - Other | $0.00 | +68.7K | 4,081 | New | $0 |
| DMI | 2022-05-12 | 2022-05-11 | DH | Spectrum VII Co-Investment Fund, L.P. | Dir, 10% | S - Sale | $15.89 | -6,240 | 2.51M | -0.2% | -$99.2K |
| DMI | 2022-05-12 | 2022-05-10 | DH | Spectrum VII Co-Investment Fund, L.P. | Dir, 10% | J - Other | $0.00 | -5.71M | 24.09M | -19% | $0 |
| DI | 2022-05-12 | 2022-05-10 | DH | Spectrum VII Co-Investment Fund, L.P. | Dir, 10% | C - Cnv Deriv | — | +2.72M | 5.51M | +97% | — |
| M | 2022-05-12 | 2022-05-10 | DH | Haywood Jeffrey Charles | Dir, 10% | J - Other | $0.00 | +18.3K | 18.3K | New | $0 |
| 2022-05-12 | 2022-05-11 | DH | Haywood Jeffrey Charles | Dir, 10% | S - Sale | $15.46 | -18.3K | 0 | -100% | -$283.1K | |
| M | 2022-05-05 | 2022-05-03 | DH | Musslewhite Robert W | Pres, Dir | A - Grant | — | +416.7K | 983.3K | +74% | — |
| 2022-03-07 | 2022-03-03 | DH | Booth Richard Douglas | CFO | P - Purchase | $21.06 | +2,374 | 63.9K | +4% | +$50.0K | |
| I | 2021-11-24 | 2021-11-22 | DH | Advent Partners AGT Limited Partnership | Dir, 10% | D - Sale to Iss | $34.74 | -2.10M | 62.49M | -3% | -$73.05M |
| I | 2021-11-24 | 2021-11-22 | DH | ADVENT INTERNATIONAL CORP/MA | Dir, 10% | D - Sale to Iss | $34.74 | -2.10M | 62.49M | -3% | -$73.05M |
| I | 2021-11-24 | 2021-11-22 | DH | Advent Partners GPE IX-B Cayman Limited Partnership | Dir, 10% | D - Sale to Iss | $34.74 | -2.10M | 62.49M | -3% | -$73.05M |
| DI | 2021-11-24 | 2021-11-22 | DH | Winn David Randall | Dir | D - Sale to Iss | $34.74 | -17.5K | 520.9K | -3% | -$609.0K |
| I | 2021-11-24 | 2021-11-22 | DH | Egan Christopher | Dir | D - Sale to Iss | $34.74 | -2.10M | 62.49M | -3% | -$73.05M |
| I | 2021-11-24 | 2021-11-22 | DH | Advent International GPE IX-C Limited Partnership | Dir, 10% | D - Sale to Iss | $34.74 | -2.10M | 62.49M | -3% | -$73.05M |
Purchase Sale Sale after option exercise All abbreviations