ATLAS VENTURE FUND X, L.P.

PrivateCIK: 1628098

Location

CAMBRIDGE, MA

BITTERMAN KEVIN

→DISC MEDICINE, INC.

Oct 21, 2026·6d ago

9 txn

ATLAS VENTURE OPPORTUNITY FUND I, L.P.

144

→DISC MEDICINE, INC.

Oct 21, 2026·6d ago

ATLAS VENTURE FUND X, L.P.

144

→DISC MEDICINE, INC.

Oct 21, 2026·6d ago

ATLAS VENTURE FUND XII, L.P.

144

→DISC MEDICINE, INC.

Oct 21, 2026·6d ago

ATLAS VENTURE OPPORTUNITY FUND I, L.P.

144

→DISC MEDICINE, INC.

Oct 20, 2026·Oct 20, 2026

ATLAS VENTURE FUND X, L.P.

144

→DISC MEDICINE, INC.

Oct 20, 2026·Oct 20, 2026

ATLAS VENTURE FUND XII, L.P.

144

→DISC MEDICINE, INC.

Oct 20, 2026·Oct 20, 2026

ATLAS VENTURE OPPORTUNITY FUND I, L.P.

144

→DISC MEDICINE, INC.

Oct 19, 2026·Oct 19, 2026

ATLAS VENTURE FUND X, L.P.

144

→DISC MEDICINE, INC.

Oct 19, 2026·Oct 19, 2026

ATLAS VENTURE FUND XII, L.P.

144

→DISC MEDICINE, INC.

Oct 19, 2026·Oct 19, 2026

MORRISON JODIE POPE

→Q32 BIO INC.

Oct 14, 2026·Oct 14, 2026

1 txn

KALOWSKI LEE

→Q32 BIO INC.

Oct 14, 2026·Oct 14, 2026

1 txn

QUISEL JOHN D

→DISC MEDICINE, INC.

Sep 16, 2026·Sep 16, 2026

2 txn

BITTERMAN KEVIN

→DISC MEDICINE, INC.

Sep 15, 2026·Sep 15, 2026

10 txn

BITTERMAN KEVIN

144

→DISC MEDICINE, INC.

Sep 11, 2026·Sep 11, 2026

BITTERMAN KEVIN

→DISC MEDICINE, INC.

Sep 9, 2026·Sep 9, 2026

3 txn

ADAMS BRIAN

→KYMERA THERAPEUTICS, INC.

Sep 4, 2026·Sep 4, 2026

3 txn

ATLAS VENTURE FUND XII, L.P.

144

→DISC MEDICINE, INC.

Sep 4, 2026·Sep 4, 2026

ATLAS VENTURE OPPORTUNITY FUND I, L.P.

144

→DISC MEDICINE, INC.

Sep 4, 2026·Sep 4, 2026

ATLAS VENTURE FUND X, L.P.

144

→DISC MEDICINE, INC.

Sep 4, 2026·Sep 4, 2026

BITTERMAN KEVIN

→DISC MEDICINE, INC.

Sep 3, 2026·Sep 3, 2026

12 txn

ATLAS VENTURE FUND X, L.P.

144

→DISC MEDICINE, INC.

Sep 3, 2026·Sep 3, 2026

RANDHAWA SIMRAT

→DIANTHUS THERAPEUTICS, INC. /DE/

Sep 3, 2026·Sep 3, 2026

9 txn

ATLAS VENTURE OPPORTUNITY FUND I, L.P.

144

→DISC MEDICINE, INC.

Sep 2, 2026·Sep 2, 2026

ATLAS VENTURE FUND X, L.P.

144

→DISC MEDICINE, INC.

Sep 2, 2026·Sep 2, 2026

Page 1 of 51 · 1,254 total

Filer	Form	Target	Filed	Activity
BITTERMAN KEVINCIK · 1591747	4 Trade	DISC MEDICINE, INC.CIK · 1816736	Oct 21, 2026 6d ago	9txn
ATLAS VENTURE OPPORTUNITY FUND I, L.P.CIK · 1759241	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Oct 21, 2026 6d ago	—
ATLAS VENTURE FUND X, L.P.CIK · 1628098	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Oct 21, 2026 6d ago	—
ATLAS VENTURE FUND XII, L.P.CIK · 1812049	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Oct 21, 2026 6d ago	—
ATLAS VENTURE OPPORTUNITY FUND I, L.P.CIK · 1759241	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Oct 20, 2026 Oct 20, 2026	—
ATLAS VENTURE FUND X, L.P.CIK · 1628098	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Oct 20, 2026 Oct 20, 2026	—
ATLAS VENTURE FUND XII, L.P.CIK · 1812049	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Oct 20, 2026 Oct 20, 2026	—
ATLAS VENTURE OPPORTUNITY FUND I, L.P.CIK · 1759241	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Oct 19, 2026 Oct 19, 2026	—
ATLAS VENTURE FUND X, L.P.CIK · 1628098	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Oct 19, 2026 Oct 19, 2026	—
ATLAS VENTURE FUND XII, L.P.CIK · 1812049	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Oct 19, 2026 Oct 19, 2026	—
MORRISON JODIE POPECIK · 1618247	4 Trade	Q32 BIO INC.CIK · 1661998	Oct 14, 2026 Oct 14, 2026	1txn
KALOWSKI LEECIK · 1618273	4 Trade	Q32 BIO INC.CIK · 1661998	Oct 14, 2026 Oct 14, 2026	1txn
QUISEL JOHN DCIK · 1586788	4 Trade	DISC MEDICINE, INC.CIK · 1816736	Sep 16, 2026 Sep 16, 2026	2txn
BITTERMAN KEVINCIK · 1591747	4 Trade	DISC MEDICINE, INC.CIK · 1816736	Sep 15, 2026 Sep 15, 2026	10txn
BITTERMAN KEVINCIK · 1591747	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Sep 11, 2026 Sep 11, 2026	—
BITTERMAN KEVINCIK · 1591747	4 Trade	DISC MEDICINE, INC.CIK · 1816736	Sep 9, 2026 Sep 9, 2026	3txn
ADAMS BRIANCIK · 1636994	4 Trade	KYMERA THERAPEUTICS, INC.CIK · 1815442	Sep 4, 2026 Sep 4, 2026	3txn
ATLAS VENTURE FUND XII, L.P.CIK · 1812049	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Sep 4, 2026 Sep 4, 2026	—
ATLAS VENTURE OPPORTUNITY FUND I, L.P.CIK · 1759241	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Sep 4, 2026 Sep 4, 2026	—
ATLAS VENTURE FUND X, L.P.CIK · 1628098	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Sep 4, 2026 Sep 4, 2026	—
BITTERMAN KEVINCIK · 1591747	4 Trade	DISC MEDICINE, INC.CIK · 1816736	Sep 3, 2026 Sep 3, 2026	12txn
ATLAS VENTURE FUND X, L.P.CIK · 1628098	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Sep 3, 2026 Sep 3, 2026	—
RANDHAWA SIMRATCIK · 1992260	4 Trade	DIANTHUS THERAPEUTICS, INC. /DE/CIK · 1690585	Sep 3, 2026 Sep 3, 2026	9txn
ATLAS VENTURE OPPORTUNITY FUND I, L.P.CIK · 1759241	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Sep 2, 2026 Sep 2, 2026	—
ATLAS VENTURE FUND X, L.P.CIK · 1628098	144 Sale	DISC MEDICINE, INC.CIK · 1816736	Sep 2, 2026 Sep 2, 2026	—

Page 1 of 51 · 1,254 total