NICACIO LEONARDO VIANA

PrivateCIK: 2064901

Location

NEW YORK, NY

→CORBUS PHARMACEUTICALS HOLDINGS, INC.

Aug 17, 2026·Aug 17, 2026

2 txn

SAXENA NISHANT C

→CORBUS PHARMACEUTICALS HOLDINGS, INC.

Aug 12, 2026·Aug 12, 2026

1 txn

MORAN SEAN F.

→CORBUS PHARMACEUTICALS HOLDINGS, INC.

Aug 10, 2026·Aug 10, 2026

1 txn

STIFEL, NICOLAUS & COMPANY, INC CIAS /FA

144

→CORBUS PHARMACEUTICALS HOLDINGS, INC.

Aug 7, 2026·Aug 7, 2026

STIFEL, NICOLAUS & COMPANY, INC CIAS /FA

144

→CORBUS PHARMACEUTICALS HOLDINGS, INC.

Aug 7, 2026·Aug 7, 2026

BESHAR LUKE M

→PROTARA THERAPEUTICS, INC.

Jun 16, 2026·Jun 16, 2026

1 txn

SOLOMON MICHAEL EDWARD

→PROTARA THERAPEUTICS, INC.

Jun 16, 2026·Jun 16, 2026

1 txn

SMITH CYNTHIA

→PROTARA THERAPEUTICS, INC.

Jun 16, 2026·Jun 16, 2026

1 txn

SARGEN GREGORY

→PROTARA THERAPEUTICS, INC.

Jun 16, 2026·Jun 16, 2026

1 txn

KUNG WINSTON

→CORBUS PHARMACEUTICALS HOLDINGS, INC.

Jun 11, 2026·Jun 11, 2026

1 txn

JENKINS JOHN KENNETH

→CORBUS PHARMACEUTICALS HOLDINGS, INC.

Jun 11, 2026·Jun 11, 2026

1 txn

KUNG WINSTON

→CORBUS PHARMACEUTICALS HOLDINGS, INC.

May 21, 2026·May 21, 2026

2 txn

ZUMMO JACQUELINE

→PROTARA THERAPEUTICS, INC.

Apr 2, 2026·Apr 2, 2026

1 txn

ZUMMO JACQUELINE

144

→PROTARA THERAPEUTICS, INC.

Apr 1, 2026·Apr 1, 2026

SMETHURST DOMINIC

→CORBUS PHARMACEUTICALS HOLDINGS, INC.

Mar 4, 2026·Mar 4, 2026

1 txn

SMETHURST DOMINIC

144

→CORBUS PHARMACEUTICALS HOLDINGS, INC.

Mar 2, 2026·Mar 2, 2026

-2

HODGSON IAN

→CORBUS PHARMACEUTICALS HOLDINGS, INC.

Feb 18, 2026·Feb 18, 2026

1 txn

MORAN SEAN F.

→CORBUS PHARMACEUTICALS HOLDINGS, INC.

Feb 18, 2026·Feb 18, 2026

1 txn

HODGSON IAN

→CORBUS PHARMACEUTICALS HOLDINGS, INC.

Feb 4, 2026·Feb 4, 2026

1 txn

SMETHURST DOMINIC

→CORBUS PHARMACEUTICALS HOLDINGS, INC.

Feb 4, 2026·Feb 4, 2026

1 txn

SHEFFERMAN JESSE

→PROTARA THERAPEUTICS, INC.

Jan 27, 2026·Jan 27, 2026

1 txn

ZUMMO JACQUELINE

→PROTARA THERAPEUTICS, INC.

Jan 27, 2026·Jan 27, 2026

1 txn

SHEFFERMAN JESSE

→PROTARA THERAPEUTICS, INC.

Jan 22, 2026·Jan 22, 2026

1 txn

ZUMMO JACQUELINE

→PROTARA THERAPEUTICS, INC.

Jan 22, 2026·Jan 22, 2026

1 txn

NICACIO LEONARDO VIANA

→PROTARA THERAPEUTICS, INC.

Jan 21, 2026·Jan 21, 2026

2 txn

Page 1 of 9 · 204 total

Filer	Form	Target	Filed	Activity
NICACIO LEONARDO VIANACIK · 2064901	4 Trade	CORBUS PHARMACEUTICALS HOLDINGS, INC.CIK · 1595097	Aug 17, 2026 Aug 17, 2026	2txn
SAXENA NISHANT CCIK · 2136365	4 Trade	CORBUS PHARMACEUTICALS HOLDINGS, INC.CIK · 1595097	Aug 12, 2026 Aug 12, 2026	1txn
MORAN SEAN F.CIK · 1451495	4 Trade	CORBUS PHARMACEUTICALS HOLDINGS, INC.CIK · 1595097	Aug 10, 2026 Aug 10, 2026	1txn
STIFEL, NICOLAUS & COMPANY, INC CIAS /FACIK · 1972481	144 Sale	CORBUS PHARMACEUTICALS HOLDINGS, INC.CIK · 1595097	Aug 7, 2026 Aug 7, 2026	—
STIFEL, NICOLAUS & COMPANY, INC CIAS /FACIK · 1972481	144 Sale	CORBUS PHARMACEUTICALS HOLDINGS, INC.CIK · 1595097	Aug 7, 2026 Aug 7, 2026	—
BESHAR LUKE MCIK · 1192128	4 Trade	PROTARA THERAPEUTICS, INC.CIK · 1359931	Jun 16, 2026 Jun 16, 2026	1txn
SOLOMON MICHAEL EDWARDCIK · 1799320	4 Trade	PROTARA THERAPEUTICS, INC.CIK · 1359931	Jun 16, 2026 Jun 16, 2026	1txn
SMITH CYNTHIACIK · 1609480	4 Trade	PROTARA THERAPEUTICS, INC.CIK · 1359931	Jun 16, 2026 Jun 16, 2026	1txn
SARGEN GREGORYCIK · 1227835	4 Trade	PROTARA THERAPEUTICS, INC.CIK · 1359931	Jun 16, 2026 Jun 16, 2026	1txn
KUNG WINSTONCIK · 1666963	4 Trade	CORBUS PHARMACEUTICALS HOLDINGS, INC.CIK · 1595097	Jun 11, 2026 Jun 11, 2026	1txn
JENKINS JOHN KENNETHCIK · 1742557	4 Trade	CORBUS PHARMACEUTICALS HOLDINGS, INC.CIK · 1595097	Jun 11, 2026 Jun 11, 2026	1txn
KUNG WINSTONCIK · 1666963	4 Trade	CORBUS PHARMACEUTICALS HOLDINGS, INC.CIK · 1595097	May 21, 2026 May 21, 2026	2txn
ZUMMO JACQUELINECIK · 1798929	4 Trade	PROTARA THERAPEUTICS, INC.CIK · 1359931	Apr 2, 2026 Apr 2, 2026	1txn
ZUMMO JACQUELINECIK · 1798929	144 Sale	PROTARA THERAPEUTICS, INC.CIK · 1359931	Apr 1, 2026 Apr 1, 2026	—
SMETHURST DOMINICCIK · 1820549	4 Trade	CORBUS PHARMACEUTICALS HOLDINGS, INC.CIK · 1595097	Mar 4, 2026 Mar 4, 2026	1txn
SMETHURST DOMINICCIK · 1820549	144 Sale	CORBUS PHARMACEUTICALS HOLDINGS, INC.CIK · 1595097	Mar 2, 2026 Mar 2, 2026	—
HODGSON IANCIK · 2057525	4 Trade	CORBUS PHARMACEUTICALS HOLDINGS, INC.CIK · 1595097	Feb 18, 2026 Feb 18, 2026	1txn
MORAN SEAN F.CIK · 1451495	4 Trade	CORBUS PHARMACEUTICALS HOLDINGS, INC.CIK · 1595097	Feb 18, 2026 Feb 18, 2026	1txn
HODGSON IANCIK · 2057525	4 Trade	CORBUS PHARMACEUTICALS HOLDINGS, INC.CIK · 1595097	Feb 4, 2026 Feb 4, 2026	1txn
SMETHURST DOMINICCIK · 1820549	4 Trade	CORBUS PHARMACEUTICALS HOLDINGS, INC.CIK · 1595097	Feb 4, 2026 Feb 4, 2026	1txn
SHEFFERMAN JESSECIK · 1799167	4 Trade	PROTARA THERAPEUTICS, INC.CIK · 1359931	Jan 27, 2026 Jan 27, 2026	1txn
ZUMMO JACQUELINECIK · 1798929	4 Trade	PROTARA THERAPEUTICS, INC.CIK · 1359931	Jan 27, 2026 Jan 27, 2026	1txn
SHEFFERMAN JESSECIK · 1799167	4 Trade	PROTARA THERAPEUTICS, INC.CIK · 1359931	Jan 22, 2026 Jan 22, 2026	1txn
ZUMMO JACQUELINECIK · 1798929	4 Trade	PROTARA THERAPEUTICS, INC.CIK · 1359931	Jan 22, 2026 Jan 22, 2026	1txn
NICACIO LEONARDO VIANACIK · 2064901	4 Trade	PROTARA THERAPEUTICS, INC.CIK · 1359931	Jan 21, 2026 Jan 21, 2026	2txn

Page 1 of 9 · 204 total