13D Filings

Gossamer Bio, Inc.

CIK

1728117

Latest Filing

Jun 11, 2026, 09:13 PM

13D Filings
Filer
Latest Filing
% Owned
Type
Filed

D. E. Shaw & Co., L.P.

0001104659-26-073089

9.50%

NEW

Jun 11, 2026, 09:13 PM

Growth Equity Opportunities 18 VGE, LLC

0001072613-26-000213

1.70%

Amendment

Feb 24, 2026, 07:21 PM

Rows:

12 of 2

1