DEFINITIVE HEALTHCARE CORP.

PublicCIK: 1861795

DHNASDAQ

Location

FRAMINGHAM, MA

HAMOOD SAMUEL A

→DEFINITIVE HEALTHCARE CORP.

Jun 9, 2026·Jun 9, 2026

2 txn

STEPHENSON SCOTT G

→DEFINITIVE HEALTHCARE CORP.

Jun 8, 2026·Jun 8, 2026

1 txn

WINTERS KATHLEEN A

→DEFINITIVE HEALTHCARE CORP.

Jun 8, 2026·Jun 8, 2026

1 txn

CHILUKURI SASTRY

→DEFINITIVE HEALTHCARE CORP.

Jun 8, 2026·Jun 8, 2026

1 txn

HELLER CASEY

→DEFINITIVE HEALTHCARE CORP.

Jun 3, 2026·Jun 3, 2026

1 txn

COOP KEVIN

→DEFINITIVE HEALTHCARE CORP.

Jun 3, 2026·Jun 3, 2026

1 txn

WINN DAVID RANDALL

→ZOOMINFO TECHNOLOGIES INC.

May 18, 2026·May 18, 2026

3 txn

ADVENT INTERNATIONAL, L.P.

13F-HR

Holdings

May 15, 2026·May 15, 2026

STEPHENSON SCOTT G

→PUBLIC SERVICE ENTERPRISE GROUP INC

May 5, 2026·May 5, 2026

2 txn

KRANTZ JASON RONALD

→DEFINITIVE HEALTHCARE CORP.

May 5, 2026·May 5, 2026

2 txn

HELLER CASEY

→DEFINITIVE HEALTHCARE CORP.

May 5, 2026·May 5, 2026

1 txn

COOP KEVIN

→DEFINITIVE HEALTHCARE CORP.

Apr 3, 2026·Apr 3, 2026

1 txn

KRANTZ JASON RONALD

→DEFINITIVE HEALTHCARE CORP.

Apr 3, 2026·Apr 3, 2026

2 txn

COOP KEVIN

→DEFINITIVE HEALTHCARE CORP.

Mar 3, 2026·Mar 3, 2026

1 txn

GRABOSKE BENJAMIN

→DEFINITIVE HEALTHCARE CORP.

Feb 26, 2026·Feb 26, 2026

1 txn

HELLER CASEY

→DEFINITIVE HEALTHCARE CORP.

Feb 26, 2026·Feb 26, 2026

1 txn

KRANTZ JASON RONALD

→DEFINITIVE HEALTHCARE CORP.

Feb 26, 2026·Feb 26, 2026

2 txn

PARIS JONATHAN

→DEFINITIVE HEALTHCARE CORP.

Feb 26, 2026·Feb 26, 2026

1 txn

COOP KEVIN

→DEFINITIVE HEALTHCARE CORP.

Feb 26, 2026·Feb 26, 2026

1 txn

ADVENT INTERNATIONAL, L.P.

13F-HR

Holdings

Feb 17, 2026·Feb 17, 2026

KRANTZ JASON RONALD

→DEFINITIVE HEALTHCARE CORP.

Feb 3, 2026·Feb 3, 2026

2 txn

HELLER CASEY

→DEFINITIVE HEALTHCARE CORP.

Feb 3, 2026·Feb 3, 2026

1 txn

ADVENT INTERNATIONAL, L.P.

→INTUITIVE MACHINES, INC.

Jan 23, 2026·Jan 23, 2026

1 txn

HELLER CASEY

→DEFINITIVE HEALTHCARE CORP.

Jan 7, 2026·Jan 7, 2026

1 txn

COOP KEVIN

→DEFINITIVE HEALTHCARE CORP.

Jan 5, 2026·Jan 5, 2026

1 txn

Page 1 of 18 · 428 total

Filer	Form	Target	Filed	Activity
HAMOOD SAMUEL ACIK · 1645772	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Jun 9, 2026 Jun 9, 2026	2txn
STEPHENSON SCOTT GCIK · 1472708	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Jun 8, 2026 Jun 8, 2026	1txn
WINTERS KATHLEEN ACIK · 1468300	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Jun 8, 2026 Jun 8, 2026	1txn
CHILUKURI SASTRYCIK · 1943932	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Jun 8, 2026 Jun 8, 2026	1txn
HELLER CASEYCIK · 2052043	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Jun 3, 2026 Jun 3, 2026	1txn
COOP KEVINCIK · 1912728	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Jun 3, 2026 Jun 3, 2026	1txn
WINN DAVID RANDALLCIK · 1813116	4 Trade	ZOOMINFO TECHNOLOGIES INC.CIK · 1794515	May 18, 2026 May 18, 2026	3txn
ADVENT INTERNATIONAL, L.P.CIK · 1034196	13F-HR Holdings	—	May 15, 2026 May 15, 2026	—
STEPHENSON SCOTT GCIK · 1472708	4 Trade	PUBLIC SERVICE ENTERPRISE GROUP INCCIK · 788784	May 5, 2026 May 5, 2026	2txn
KRANTZ JASON RONALDCIK · 1879507	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	May 5, 2026 May 5, 2026	2txn
HELLER CASEYCIK · 2052043	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	May 5, 2026 May 5, 2026	1txn
COOP KEVINCIK · 1912728	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Apr 3, 2026 Apr 3, 2026	1txn
KRANTZ JASON RONALDCIK · 1879507	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Apr 3, 2026 Apr 3, 2026	2txn
COOP KEVINCIK · 1912728	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Mar 3, 2026 Mar 3, 2026	1txn
GRABOSKE BENJAMINCIK · 2052028	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Feb 26, 2026 Feb 26, 2026	1txn
HELLER CASEYCIK · 2052043	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Feb 26, 2026 Feb 26, 2026	1txn
KRANTZ JASON RONALDCIK · 1879507	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Feb 26, 2026 Feb 26, 2026	2txn
PARIS JONATHANCIK · 1866482	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Feb 26, 2026 Feb 26, 2026	1txn
COOP KEVINCIK · 1912728	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Feb 26, 2026 Feb 26, 2026	1txn
ADVENT INTERNATIONAL, L.P.CIK · 1034196	13F-HR Holdings	—	Feb 17, 2026 Feb 17, 2026	—
KRANTZ JASON RONALDCIK · 1879507	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Feb 3, 2026 Feb 3, 2026	2txn
HELLER CASEYCIK · 2052043	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Feb 3, 2026 Feb 3, 2026	1txn
ADVENT INTERNATIONAL, L.P.CIK · 1034196	3 Initial	INTUITIVE MACHINES, INC.CIK · 1844452	Jan 23, 2026 Jan 23, 2026	1txn
HELLER CASEYCIK · 2052043	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Jan 7, 2026 Jan 7, 2026	1txn
COOP KEVINCIK · 1912728	4 Trade	DEFINITIVE HEALTHCARE CORP.CIK · 1861795	Jan 5, 2026 Jan 5, 2026	1txn

Page 1 of 18 · 428 total