13D Filings

Jade Biosciences, Inc.

CIK

1798749

Latest Filing

Jun 9, 2026, 05:30 PM

13D Filings
Filer
Latest Filing
% Owned
Type
Filed

Fairmount Funds Management LLC

0001104659-26-071942

19.99%

Amendment

Jun 9, 2026, 05:30 PM

Sofinnova Venture Partners X, L.P. ("SVP X")

0001104659-26-023732

0.30%

Amendment

Mar 5, 2026, 06:04 AM

Fairmount Funds Management LLC

0001104659-25-097923

19.99%

Amendment

Oct 8, 2025, 04:15 PM

Fairmount Funds Management LLC

0000950170-25-062146

19.99%

NEW

May 1, 2025, 06:31 PM

RA Capital Management, L.P.

0001415889-25-011581

4.10%

Amendment

Apr 30, 2025, 04:51 PM

Atlas Venture Fund XII, L.P.

0001415889-25-011576

0.20%

Amendment

Apr 30, 2025, 04:29 PM

Rows:

1–6 of 6

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