ARCH VENTURE PARTNERS XII, L.P.

PrivateCIK: 1979765

Location

CHICAGO, IL

MARAGANORE JOHN

→RAPPORT THERAPEUTICS, INC.

Jun 10, 2026·Jun 10, 2026

1 txn

PEREZ ROBERT J

→RAPPORT THERAPEUTICS, INC.

Jun 10, 2026·Jun 10, 2026

1 txn

PAUL STEVEN M

→RAPPORT THERAPEUTICS, INC.

Jun 10, 2026·Jun 10, 2026

1 txn

SILVA PAUL M

→RAPPORT THERAPEUTICS, INC.

Jun 10, 2026·Jun 10, 2026

1 txn

HEALY JAMES

→RAPPORT THERAPEUTICS, INC.

Jun 10, 2026·Jun 10, 2026

1 txn

HUBER REID M

→RAPPORT THERAPEUTICS, INC.

Jun 10, 2026·Jun 10, 2026

1 txn

SANCHEZ RAMIRO

→RAPPORT THERAPEUTICS, INC.

Jun 10, 2026·Jun 10, 2026

1 txn

SCHENKEIN DAVID P

→PRIME MEDICINE, INC.

Jun 8, 2026·Jun 8, 2026

1 txn

NELSEN ROBERT

→PRIME MEDICINE, INC.

Jun 8, 2026·Jun 8, 2026

1 txn

FOSTER-CHEEK KAYE I

→PRIME MEDICINE, INC.

Jun 8, 2026·Jun 8, 2026

1 txn

BUROW KRISTINA

→NEUMORA THERAPEUTICS, INC.

May 29, 2026·May 29, 2026

1 txn

HO MAYKIN

→NEUMORA THERAPEUTICS, INC.

May 29, 2026·May 29, 2026

1 txn

PIACQUAD DAVID

→NEUMORA THERAPEUTICS, INC.

May 29, 2026·May 29, 2026

1 txn

THIRD ROCK VENTURES V, L.P.

→RAPPORT THERAPEUTICS, INC.

May 28, 2026·May 28, 2026

2 txn

THIRD ROCK VENTURES V, L.P.

144

→RAPPORT THERAPEUTICS, INC.

May 27, 2026·May 27, 2026

-5

THIRD ROCK VENTURES V, L.P.

→RAPPORT THERAPEUTICS, INC.

May 13, 2026·May 13, 2026

2 txn

THIRD ROCK VENTURES V, L.P.

→RAPPORT THERAPEUTICS, INC.

May 11, 2026·May 11, 2026

3 txn

THIRD ROCK VENTURES V, L.P.

144

→RAPPORT THERAPEUTICS, INC.

May 11, 2026·May 11, 2026

-4

THIRD ROCK VENTURES V, L.P.

144

→RAPPORT THERAPEUTICS, INC.

May 8, 2026·May 8, 2026

-3

THIRD ROCK VENTURES V, L.P.

144

→RAPPORT THERAPEUTICS, INC.

May 7, 2026·May 7, 2026

-2

GAP COINVESTMENTS CDA, L.P.

→SEAPORT THERAPEUTICS, INC.

May 7, 2026·May 7, 2026

1 txn

ZOHAR DAPHNE

→SEAPORT THERAPEUTICS, INC.

May 4, 2026·May 4, 2026

2 txn

HEALY JAMES

→SEAPORT THERAPEUTICS, INC.

May 4, 2026·May 4, 2026

4 txn

WHITE LAUREN

→SEAPORT THERAPEUTICS, INC.

May 4, 2026·May 4, 2026

3 txn

WHEADON DAVID E.

→SEAPORT THERAPEUTICS, INC.

May 4, 2026·May 4, 2026

1 txn

Page 1 of 5 · 114 total

Filer	Form	Target	Filed	Activity
MARAGANORE JOHNCIK · 1180432	4 Trade	RAPPORT THERAPEUTICS, INC.CIK · 2012593	Jun 10, 2026 Jun 10, 2026	1txn
PEREZ ROBERT JCIK · 1263230	4 Trade	RAPPORT THERAPEUTICS, INC.CIK · 2012593	Jun 10, 2026 Jun 10, 2026	1txn
PAUL STEVEN MCIK · 1237564	4 Trade	RAPPORT THERAPEUTICS, INC.CIK · 2012593	Jun 10, 2026 Jun 10, 2026	1txn
SILVA PAUL MCIK · 1446372	4 Trade	RAPPORT THERAPEUTICS, INC.CIK · 2012593	Jun 10, 2026 Jun 10, 2026	1txn
HEALY JAMESCIK · 1245624	4 Trade	RAPPORT THERAPEUTICS, INC.CIK · 2012593	Jun 10, 2026 Jun 10, 2026	1txn
HUBER REID MCIK · 1607052	4 Trade	RAPPORT THERAPEUTICS, INC.CIK · 2012593	Jun 10, 2026 Jun 10, 2026	1txn
SANCHEZ RAMIROCIK · 1830326	4 Trade	RAPPORT THERAPEUTICS, INC.CIK · 2012593	Jun 10, 2026 Jun 10, 2026	1txn
SCHENKEIN DAVID PCIK · 1578200	4 Trade	PRIME MEDICINE, INC.CIK · 1894562	Jun 8, 2026 Jun 8, 2026	1txn
NELSEN ROBERTCIK · 1219042	4 Trade	PRIME MEDICINE, INC.CIK · 1894562	Jun 8, 2026 Jun 8, 2026	1txn
FOSTER-CHEEK KAYE ICIK · 1312622	4 Trade	PRIME MEDICINE, INC.CIK · 1894562	Jun 8, 2026 Jun 8, 2026	1txn
BUROW KRISTINACIK · 1569248	4 Trade	NEUMORA THERAPEUTICS, INC.CIK · 1885522	May 29, 2026 May 29, 2026	1txn
HO MAYKINCIK · 1646395	4 Trade	NEUMORA THERAPEUTICS, INC.CIK · 1885522	May 29, 2026 May 29, 2026	1txn
PIACQUAD DAVIDCIK · 1602343	4 Trade	NEUMORA THERAPEUTICS, INC.CIK · 1885522	May 29, 2026 May 29, 2026	1txn
THIRD ROCK VENTURES V, L.P.CIK · 1778071	4 Trade	RAPPORT THERAPEUTICS, INC.CIK · 2012593	May 28, 2026 May 28, 2026	2txn
THIRD ROCK VENTURES V, L.P.CIK · 1778071	144 Sale	RAPPORT THERAPEUTICS, INC.CIK · 2012593	May 27, 2026 May 27, 2026	—
THIRD ROCK VENTURES V, L.P.CIK · 1778071	4 Trade	RAPPORT THERAPEUTICS, INC.CIK · 2012593	May 13, 2026 May 13, 2026	2txn
THIRD ROCK VENTURES V, L.P.CIK · 1778071	4 Trade	RAPPORT THERAPEUTICS, INC.CIK · 2012593	May 11, 2026 May 11, 2026	3txn
THIRD ROCK VENTURES V, L.P.CIK · 1778071	144 Sale	RAPPORT THERAPEUTICS, INC.CIK · 2012593	May 11, 2026 May 11, 2026	—
THIRD ROCK VENTURES V, L.P.CIK · 1778071	144 Sale	RAPPORT THERAPEUTICS, INC.CIK · 2012593	May 8, 2026 May 8, 2026	—
THIRD ROCK VENTURES V, L.P.CIK · 1778071	144 Sale	RAPPORT THERAPEUTICS, INC.CIK · 2012593	May 7, 2026 May 7, 2026	—
GAP COINVESTMENTS CDA, L.P.CIK · 1356474	3 Initial	SEAPORT THERAPEUTICS, INC.CIK · 2042347	May 7, 2026 May 7, 2026	1txn
ZOHAR DAPHNECIK · 1727388	4 Trade	SEAPORT THERAPEUTICS, INC.CIK · 2042347	May 4, 2026 May 4, 2026	2txn
HEALY JAMESCIK · 1245624	4 Trade	SEAPORT THERAPEUTICS, INC.CIK · 2042347	May 4, 2026 May 4, 2026	4txn
WHITE LAURENCIK · 1864430	4 Trade	SEAPORT THERAPEUTICS, INC.CIK · 2042347	May 4, 2026 May 4, 2026	3txn
WHEADON DAVID E.CIK · 1789507	4 Trade	SEAPORT THERAPEUTICS, INC.CIK · 2042347	May 4, 2026 May 4, 2026	1txn

Page 1 of 5 · 114 total