SEAGEN INC.

PrivateCIK: 1060736
Location

BOTHELL, WA

BAKER BROS. ADVISORS LP

4
→MADRIGAL PHARMACEUTICALS, INC.
Jun 18, 2026·2d ago
4 txn

SWAIN SANDRA M

4
→IMMUNOME INC.
Jun 12, 2026·Jun 12, 2026
1 txn

SIEGALL CLAY B

4
→SHATTUCK LABS, INC.
Jun 11, 2026·Jun 11, 2026
1 txn

BAKER BROS. ADVISORS LP

4
→INCYTE CORP
Jun 10, 2026·Jun 10, 2026
7 txn

ROMP CHARLES R

4
→CELCUITY INC.
Jun 9, 2026·Jun 9, 2026
1 txn

SETH ALPNA

4
→KEROS THERAPEUTICS, INC.
Jun 5, 2026·Jun 5, 2026
2 txn

SETH ALPNA

4
→KEROS THERAPEUTICS, INC.
Jun 5, 2026·Jun 5, 2026
1 txn

EPSTEIN DAVID R

4
→TEMPUS AI, INC.
Jun 3, 2026·Jun 3, 2026
1 txn

BAKER BROS. ADVISORS LP

4
→ACADIA PHARMACEUTICALS INC
Jun 2, 2026·Jun 2, 2026
6 txn

BAKER BROS. ADVISORS LP

4
→KINIKSA PHARMACEUTICALS INTERNATIONAL, PLC
Jun 2, 2026·Jun 2, 2026
6 txn

DANSEY ROGER D

4
→INOVIO PHARMACEUTICALS, INC.
May 21, 2026·May 21, 2026
2 txn

ORWIN JOHN A

4
→TRAVERE THERAPEUTICS, INC.
May 21, 2026·May 21, 2026
2 txn

DANSEY ROGER D

4
→NURIX THERAPEUTICS, INC.
May 15, 2026·May 15, 2026
1 txn

BAKER BROS. ADVISORS LP

13F-HR

Holdings

May 15, 2026·May 15, 2026

BAKER BROS. ADVISORS LP

4
→INCYTE CORP
May 11, 2026·May 11, 2026
7 txn

LOVE TED W

4
→GILEAD SCIENCES, INC.
May 4, 2026·May 4, 2026
2 txn

BAKER BROTHERS LIFE SCIENCES LP

144
→PROTARA THERAPEUTICS, INC.
Apr 24, 2026·Apr 24, 2026
-5

667, L.P.

144
→PROTARA THERAPEUTICS, INC.
Apr 24, 2026·Apr 24, 2026
-5

ORWIN JOHN A

4
→ANAPTYSBIO, INC
Apr 22, 2026·Apr 22, 2026
10 txn

BAKER BROS. ADVISORS LP

4
→PRELUDE THERAPEUTICS INC
Apr 22, 2026·Apr 22, 2026
2 txn

BAKER BROS. ADVISORS LP

4
→INCYTE CORP
Apr 2, 2026·Apr 2, 2026
5 txn

CLINE DARREN S

4
→PYXIS ONCOLOGY, INC.
Mar 25, 2026·Mar 25, 2026
1 txn

667, L.P.

144
→PROTARA THERAPEUTICS, INC.
Mar 6, 2026·Mar 6, 2026
-4

BAKER BROTHERS LIFE SCIENCES LP

144
→PROTARA THERAPEUTICS, INC.
Mar 6, 2026·Mar 6, 2026
-4

BAKER BROTHERS LIFE SCIENCES LP

144
→PROTARA THERAPEUTICS, INC.
Mar 4, 2026·Mar 4, 2026
-3
Page 1 of 41 · 1,007 total
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