Shamsuddin Kate Marie
SEC insider (Form 3/4/5 filer). CIK 0001878756. CHIEF OPERATING OFFICER at Definitive Healthcare Corp. (DH). 12 reported Form 4/5 transactions since Sep 2024; latest on Aug 1, 2025. Located in FRAMINGHAM, MA.
Companies Shamsuddin Kate Marie has filed insider reports for
- Definitive Healthcare Corp. (DH): Officer, CHIEF OPERATING OFFICER
Shamsuddin Kate Marie
CIK: 0001878756
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Definitive Healthcare Corp.
Discretionary Trading P&L
Holdings
Transaction History (12 total)
- Aug 1, 2025DH
Definitive Healthcare Corp.
Tax PaymentDirect4.7K shares at avg. $3.74$18K - Jun 14, 2025DH
Definitive Healthcare Corp.
Tax PaymentDirect1K shares at avg. $3.65$4K - May 1, 2025DH
Definitive Healthcare Corp.
Tax PaymentDirect4.6K shares at avg. $2.75$13K - Apr 28, 2025DH
Definitive Healthcare Corp.
AwardDirect243.4K shares- - Mar 14, 2025DH
Definitive Healthcare Corp.
Tax PaymentDirect1K shares at avg. $2.59$3K - Feb 1, 2025DH
Definitive Healthcare Corp.
Tax PaymentDirect16.3K shares at avg. $4.86$79K - Jan 21, 2025DH
Definitive Healthcare Corp.
Tax PaymentDirect5.3K shares at avg. $4.41$24K - Jan 21, 2025DH
Definitive Healthcare Corp.
AwardDirect56.2K shares- - Dec 14, 2024DH
Definitive Healthcare Corp.
Tax PaymentDirect1K shares at avg. $4.49$5K - Nov 1, 2024DH
Definitive Healthcare Corp.
Tax PaymentDirect2.5K shares at avg. $4.18$10K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 1, 2025 | DH Definitive Healthcare Corp. | Tax Payment | 4,741 | $3.74 | $17,731 | Direct |
| Jun 14, 2025 | DH Definitive Healthcare Corp. | Tax Payment | 1,012 | $3.65 | $3,694 | Direct |
| May 1, 2025 | DH Definitive Healthcare Corp. | Tax Payment | 4,595 | $2.75 | $12,636 | Direct |
| Apr 28, 2025 | DH Definitive Healthcare Corp. | Award | 243,446 | - | - | Direct |
| Mar 14, 2025 | DH Definitive Healthcare Corp. | Tax Payment | 1,012 | $2.59 | $2,621 | Direct |
| Feb 1, 2025 | DH Definitive Healthcare Corp. | Tax Payment | 16,342 | $4.86 | $79,422 | Direct |
| Jan 21, 2025 | DH Definitive Healthcare Corp. | Tax Payment | 5,331 | $4.41 | $23,510 | Direct |
| Jan 21, 2025 | DH Definitive Healthcare Corp. | Award | 56,221 | - | - | Direct |
| Dec 14, 2024 | DH Definitive Healthcare Corp. | Tax Payment | 1,044 | $4.49 | $4,688 | Direct |
| Nov 1, 2024 | DH Definitive Healthcare Corp. | Tax Payment | 2,506 | $4.18 | $10,475 | Direct |
1-10 of 12 transactions