THIRD ROCK VENTURES GP IV, L.P.

PrivateCIK: 1688326

Location

BOSTON, MA

KELSEY STEPHEN MICHAEL

144

→REVOLUTION MEDICINES, INC.

Sep 11, 2026·23h ago

-2

BERGSTROM DONALD A

→RELAY THERAPEUTICS, INC.

Sep 9, 2026·2d ago

1 txn

COURTNEY PHILLIPS

→MAZE THERAPEUTICS, INC.

Sep 4, 2026·Sep 4, 2026

4 txn

COURTNEY PHILLIPS

→MAZE THERAPEUTICS, INC.

Sep 3, 2026·Sep 3, 2026

2 txn

COLOMA JASON V

→MAZE THERAPEUTICS, INC.

Sep 3, 2026·Sep 3, 2026

4 txn

RANDHAWA SIMRAT

→DIANTHUS THERAPEUTICS, INC. /DE/

Sep 3, 2026·Sep 3, 2026

9 txn

COURTNEY PHILLIPS

144

→MAZE THERAPEUTICS, INC.

Sep 2, 2026·Sep 2, 2026

COLOMA JASON V

144

→MAZE THERAPEUTICS, INC.

Sep 2, 2026·Sep 2, 2026

-10

RANDHAWA SIMRAT

144

→DIANTHUS THERAPEUTICS, INC. /DE/

Sep 1, 2026·Sep 1, 2026

GOLDSMITH MARK A

→REVOLUTION MEDICINES, INC.

Aug 25, 2026·Aug 25, 2026

21 txn

GOLDSMITH MARK A

144

→REVOLUTION MEDICINES, INC.

Aug 21, 2026·Aug 21, 2026

-2

GOLDSMITH MARK A

144

→REVOLUTION MEDICINES, INC.

Aug 21, 2026·Aug 21, 2026

-2

GOLDSMITH MARK A

144

→REVOLUTION MEDICINES, INC.

Aug 21, 2026·Aug 21, 2026

-2

READ SIMON

→DIANTHUS THERAPEUTICS, INC. /DE/

Aug 19, 2026·Aug 19, 2026

3 txn

JOHNSON PAULA A

→MAZE THERAPEUTICS, INC.

Aug 17, 2026·Aug 17, 2026

1 txn

VENESS ADAM M

→DIANTHUS THERAPEUTICS, INC. /DE/

Aug 14, 2026·Aug 14, 2026

2 txn

READ SIMON

→DIANTHUS THERAPEUTICS, INC. /DE/

Aug 11, 2026·Aug 11, 2026

8 txn

READ SIMON

144

→DIANTHUS THERAPEUTICS, INC. /DE/

Aug 10, 2026·Aug 10, 2026

GARCIA MARINO

→DIANTHUS THERAPEUTICS, INC. /DE/

Aug 7, 2026·Aug 7, 2026

11 txn

GARCIA MARINO

144

→DIANTHUS THERAPEUTICS, INC. /DE/

Aug 7, 2026·Aug 7, 2026

GARCIA MARINO

144

→DIANTHUS THERAPEUTICS, INC. /DE/

Aug 7, 2026·Aug 7, 2026

COLOMA JASON V

→MAZE THERAPEUTICS, INC.

Aug 5, 2026·Aug 5, 2026

4 txn

COLOMA JASON V

144

→MAZE THERAPEUTICS, INC.

Aug 3, 2026·Aug 3, 2026

-13

BERGSTROM DONALD A

→RELAY THERAPEUTICS, INC.

Jul 30, 2026·Jul 30, 2026

1 txn

TANG KEVIN

→FULCRUM THERAPEUTICS, INC.

Jul 21, 2026·Jul 21, 2026

2 txn

Page 1 of 21 · 522 total

Filer	Form	Target	Filed	Activity
KELSEY STEPHEN MICHAELCIK · 1462808	144 Sale	REVOLUTION MEDICINES, INC.CIK · 1628171	Sep 11, 2026 23h ago	—
BERGSTROM DONALD ACIK · 1709772	4 Trade	RELAY THERAPEUTICS, INC.CIK · 1812364	Sep 9, 2026 2d ago	1txn
COURTNEY PHILLIPSCIK · 1782758	4 Trade	MAZE THERAPEUTICS, INC.CIK · 1842295	Sep 4, 2026 Sep 4, 2026	4txn
COURTNEY PHILLIPSCIK · 1782758	4 Trade	MAZE THERAPEUTICS, INC.CIK · 1842295	Sep 3, 2026 Sep 3, 2026	2txn
COLOMA JASON VCIK · 1676170	4 Trade	MAZE THERAPEUTICS, INC.CIK · 1842295	Sep 3, 2026 Sep 3, 2026	4txn
RANDHAWA SIMRATCIK · 1992260	4 Trade	DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585	Sep 3, 2026 Sep 3, 2026	9txn
COURTNEY PHILLIPSCIK · 1782758	144 Sale	MAZE THERAPEUTICS, INC.CIK · 1842295	Sep 2, 2026 Sep 2, 2026	—
COLOMA JASON VCIK · 1676170	144 Sale	MAZE THERAPEUTICS, INC.CIK · 1842295	Sep 2, 2026 Sep 2, 2026	—
RANDHAWA SIMRATCIK · 1992260	144 Sale	DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585	Sep 1, 2026 Sep 1, 2026	—
GOLDSMITH MARK ACIK · 1246842	4 Trade	REVOLUTION MEDICINES, INC.CIK · 1628171	Aug 25, 2026 Aug 25, 2026	21txn
GOLDSMITH MARK ACIK · 1246842	144 Sale	REVOLUTION MEDICINES, INC.CIK · 1628171	Aug 21, 2026 Aug 21, 2026	—
GOLDSMITH MARK ACIK · 1246842	144 Sale	REVOLUTION MEDICINES, INC.CIK · 1628171	Aug 21, 2026 Aug 21, 2026	—
GOLDSMITH MARK ACIK · 1246842	144 Sale	REVOLUTION MEDICINES, INC.CIK · 1628171	Aug 21, 2026 Aug 21, 2026	—
READ SIMONCIK · 1688199	4 Trade	DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585	Aug 19, 2026 Aug 19, 2026	3txn
JOHNSON PAULA ACIK · 1341161	4 Trade	MAZE THERAPEUTICS, INC.CIK · 1842295	Aug 17, 2026 Aug 17, 2026	1txn
VENESS ADAM MCIK · 1778623	4 Trade	DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585	Aug 14, 2026 Aug 14, 2026	2txn
READ SIMONCIK · 1688199	4 Trade	DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585	Aug 11, 2026 Aug 11, 2026	8txn
READ SIMONCIK · 1688199	144 Sale	DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585	Aug 10, 2026 Aug 10, 2026	—
GARCIA MARINOCIK · 1669866	4 Trade	DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585	Aug 7, 2026 Aug 7, 2026	11txn
GARCIA MARINOCIK · 1669866	144 Sale	DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585	Aug 7, 2026 Aug 7, 2026	—
GARCIA MARINOCIK · 1669866	144 Sale	DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585	Aug 7, 2026 Aug 7, 2026	—
COLOMA JASON VCIK · 1676170	4 Trade	MAZE THERAPEUTICS, INC.CIK · 1842295	Aug 5, 2026 Aug 5, 2026	4txn
COLOMA JASON VCIK · 1676170	144 Sale	MAZE THERAPEUTICS, INC.CIK · 1842295	Aug 3, 2026 Aug 3, 2026	—
BERGSTROM DONALD ACIK · 1709772	4 Trade	RELAY THERAPEUTICS, INC.CIK · 1812364	Jul 30, 2026 Jul 30, 2026	1txn
TANG KEVINCIK · 1178579	4 Trade	FULCRUM THERAPEUTICS, INC.CIK · 1680581	Jul 21, 2026 Jul 21, 2026	2txn

Page 1 of 21 · 522 total