COLLEGIUM PHARMACEUTICAL, INC

PublicCIK: 1267565

COLLNASDAQ

Location

STOUGHTON, MA

MELINCOFF GWEN A

→PROTALIX BIOTHERAPEUTICS, INC.

Sep 4, 2026·Sep 4, 2026

2 txn

RUBRIC CAPITAL MANAGEMENT LP

13F-HR

Holdings

Aug 14, 2026·Aug 14, 2026

LURKER NANCY

144

→EYEPOINT, INC.

Jul 21, 2026·Jul 21, 2026

+24

FALLON JOHN A.

144

→COLLEGIUM PHARMACEUTICAL, INC

Jul 17, 2026·Jul 17, 2026

-2

FALLON JOHN A.

144

→COLLEGIUM PHARMACEUTICAL, INC

Jul 15, 2026·Jul 15, 2026

SANTINI GINO

→COLLEGIUM PHARMACEUTICAL, INC

Jun 10, 2026·Jun 10, 2026

2 txn

MELINCOFF GWEN A

→CHEMOMAB THERAPEUTICS LTD.

Jun 3, 2026·Jun 3, 2026

1 txn

FREUND JOHN GORDON

→COLLEGIUM PHARMACEUTICAL, INC

May 20, 2026·May 20, 2026

3 txn

FREUND JOHN GORDON

144

→COLLEGIUM PHARMACEUTICAL, INC

May 18, 2026·May 18, 2026

-2

BOHLIN GAREN G

→COLLEGIUM PHARMACEUTICAL, INC

May 18, 2026·May 18, 2026

1 txn

BALICE-GORDON RITA J.

→COLLEGIUM PHARMACEUTICAL, INC

May 18, 2026·May 18, 2026

1 txn

FREUND JOHN GORDON

→COLLEGIUM PHARMACEUTICAL, INC

May 18, 2026·May 18, 2026

6 txn

SANTINI GINO

→COLLEGIUM PHARMACEUTICAL, INC

May 18, 2026·May 18, 2026

1 txn

LURKER NANCY

→COLLEGIUM PHARMACEUTICAL, INC

May 18, 2026·May 18, 2026

1 txn

GLANCY DONOVAN MICHAEL

→COLLEGIUM PHARMACEUTICAL, INC

May 18, 2026·May 18, 2026

1 txn

PAYA CARLOS V

→COLLEGIUM PHARMACEUTICAL, INC

May 18, 2026·May 18, 2026

1 txn

FREUND JOHN GORDON

144

→COLLEGIUM PHARMACEUTICAL, INC

May 15, 2026·May 15, 2026

RUBRIC CAPITAL MANAGEMENT LP

13F-HR

Holdings

May 15, 2026·May 15, 2026

LURKER NANCY

→COLLEGIUM PHARMACEUTICAL, INC

May 15, 2026·May 15, 2026

1 txn

LURKER NANCY

144

→COLLEGIUM PHARMACEUTICAL, INC

May 13, 2026·May 13, 2026

BOHLIN GAREN G

→COLLEGIUM PHARMACEUTICAL, INC

May 13, 2026·May 13, 2026

3 txn

BOHLIN GAREN G

144

→COLLEGIUM PHARMACEUTICAL, INC

May 11, 2026·May 11, 2026

DIETER DAVID

→COLLEGIUM PHARMACEUTICAL, INC

Apr 3, 2026·Apr 3, 2026

1 txn

DIETER DAVID

→COLLEGIUM PHARMACEUTICAL, INC

Mar 20, 2026·Mar 20, 2026

1 txn

DIETER DAVID

144

→COLLEGIUM PHARMACEUTICAL, INC

Mar 18, 2026·Mar 18, 2026

-2

Page 1 of 23 · 553 total

Filer	Form	Target	Filed	Activity
MELINCOFF GWEN ACIK · 1614890	4 Trade	PROTALIX BIOTHERAPEUTICS, INC.CIK · 1006281	Sep 4, 2026 Sep 4, 2026	2txn
RUBRIC CAPITAL MANAGEMENT LPCIK · 1687509	13F-HR Holdings	—	Aug 14, 2026 Aug 14, 2026	—
LURKER NANCYCIK · 1450485	144 Sale	EYEPOINT, INC.CIK · 1314102	Jul 21, 2026 Jul 21, 2026	—
FALLON JOHN A.CIK · 1560152	144 Sale	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	Jul 17, 2026 Jul 17, 2026	—
FALLON JOHN A.CIK · 1560152	144 Sale	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	Jul 15, 2026 Jul 15, 2026	—
SANTINI GINOCIK · 1276038	4 Trade	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	Jun 10, 2026 Jun 10, 2026	2txn
MELINCOFF GWEN ACIK · 1614890	3 Initial	CHEMOMAB THERAPEUTICS LTD.CIK · 1534248	Jun 3, 2026 Jun 3, 2026	1txn
FREUND JOHN GORDONCIK · 1296771	4 Trade	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	May 20, 2026 May 20, 2026	3txn
FREUND JOHN GORDONCIK · 1296771	144 Sale	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	May 18, 2026 May 18, 2026	—
BOHLIN GAREN GCIK · 1254705	4 Trade	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	May 18, 2026 May 18, 2026	1txn
BALICE-GORDON RITA J.CIK · 1825625	4 Trade	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	May 18, 2026 May 18, 2026	1txn
FREUND JOHN GORDONCIK · 1296771	4 Trade	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	May 18, 2026 May 18, 2026	6txn
SANTINI GINOCIK · 1276038	4 Trade	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	May 18, 2026 May 18, 2026	1txn
LURKER NANCYCIK · 1450485	4 Trade	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	May 18, 2026 May 18, 2026	1txn
GLANCY DONOVAN MICHAELCIK · 2134015	4 Trade	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	May 18, 2026 May 18, 2026	1txn
PAYA CARLOS VCIK · 1606244	4 Trade	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	May 18, 2026 May 18, 2026	1txn
FREUND JOHN GORDONCIK · 1296771	144 Sale	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	May 15, 2026 May 15, 2026	—
RUBRIC CAPITAL MANAGEMENT LPCIK · 1687509	13F-HR Holdings	—	May 15, 2026 May 15, 2026	—
LURKER NANCYCIK · 1450485	4 Trade	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	May 15, 2026 May 15, 2026	1txn
LURKER NANCYCIK · 1450485	144 Sale	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	May 13, 2026 May 13, 2026	—
BOHLIN GAREN GCIK · 1254705	4 Trade	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	May 13, 2026 May 13, 2026	3txn
BOHLIN GAREN GCIK · 1254705	144 Sale	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	May 11, 2026 May 11, 2026	—
DIETER DAVIDCIK · 2061438	4 Trade	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	Apr 3, 2026 Apr 3, 2026	1txn
DIETER DAVIDCIK · 2061438	4 Trade	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	Mar 20, 2026 Mar 20, 2026	1txn
DIETER DAVIDCIK · 2061438	144 Sale	COLLEGIUM PHARMACEUTICAL, INCCIK · 1267565	Mar 18, 2026 Mar 18, 2026	—

Page 1 of 23 · 553 total